annotate code_part1/OSTC_code_asm_part1/divemode.asm @ 791:a652b0ff4dcf

NEW: CF74: Battery Timeout [min] - Battery symbol will blink if the OSTC was longer in active mode (since the last _full_ charge) then CF74
author heinrichsweikamp
date Thu, 28 Aug 2014 20:18:49 +0200
parents 53425d598585
children 55bd11e07d9f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2 ; OSTC - diving computer code
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
3 ; Copyright (C) 2008 HeinrichsWeikamp GbR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
5 ; This program is free software: you can redistribute it and/or modify
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
6 ; it under the terms of the GNU General Public License as published by
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
7 ; the Free Software Foundation, either version 3 of the License, or
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
8 ; (at your option) any later version.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
9
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
10 ; This program is distributed in the hope that it will be useful,
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
11 ; but WITHOUT ANY WARRANTY; without even the implied warranty of
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
12 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
13 ; GNU General Public License for more details.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
14
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
15 ; You should have received a copy of the GNU General Public License
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
16 ; along with this program. If not, see <http://www.gnu.org/licenses/>.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
17
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
18
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
19 ; Mainroutines for divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
20 ; written by: Matthias Heinrichs, info@heinrichsweikamp.com
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
21 ; written: 10/01/05
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
22 ; last updated: 15/05/08
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
23 ; known bugs:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
24 ; ToDo:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
25
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
26 diveloop:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
27 call diveloop_boot ; Boot tasks for all modes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
28
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
29 ; start timer3 for deco routine CPU usesage monitor
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
30 movlw b'00000011'
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
31 movwf T3CON ; Timer3 with 32768Hz clock running
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
32
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
33 ; Startup Tasks for all modes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
34 ostc_debug 'R' ; Sends debug-information to screen if debugmode active
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
35 call DISP_ClearScreen ; clean up DISPLAY
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
36 call DISP_divemode_mask ; Display mask
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
37 call DISP_temp_divemode ; Displays temperature
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
38 call DISP_active_gas_divemode ; Display gas
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
39
626
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
40 ; Reload last customview
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
41 read_int_eeprom d'94' ; Read last selected customview dive mode into EEDATA
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
42 movff EEDATA,menupos3 ; Copy to menupos3
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
43 call customview_toggle2 ; Show customview
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
44
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
45 btfsc FLAG_apnoe_mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
46 bsf realdive ; Set Realdive flag in Apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
47
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
48 btfsc gauge_mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
49 bra diveloop_loop ; Skip in gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
50 btfsc FLAG_apnoe_mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
51 bra diveloop_loop ; Skip in apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
52
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
53 ; Startup Tasks for deco modes
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
54 call DISP_display_ndl_mask ; display "no stop" if not in gauge or apnoe mode
780
de7fa2316913 add simple gas change countdown
heinrichsweikamp
parents: 776
diff changeset
55 GETCUSTOM8 d'55'
de7fa2316913 add simple gas change countdown
heinrichsweikamp
parents: 776
diff changeset
56 movwf apnoe_surface_mins
de7fa2316913 add simple gas change countdown
heinrichsweikamp
parents: 776
diff changeset
57 clrf apnoe_surface_secs
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
58
413
46c1818ab589 testing
heinrichsweikamp
parents: 408
diff changeset
59 btfss FLAG_const_ppO2_mode ; only in const_ppO2_mode
46c1818ab589 testing
heinrichsweikamp
parents: 408
diff changeset
60 bra diveloop_loop ; OC modes, skip
404
cd48cdb6e1ae Add a setpoint change to the first depth sample in CC mode
heinrichsweikamp
parents: 398
diff changeset
61 bsf setpoint_changed ; Add a setpoint change to the first depth sample in CC mode
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
62 bsf event_occured ; set global event flag
404
cd48cdb6e1ae Add a setpoint change to the first depth sample in CC mode
heinrichsweikamp
parents: 398
diff changeset
63
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
64 diveloop_loop: ; The diveloop starts here
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
65 btfss onesecupdate ; tasks any new second
263
27c9bb14b008 making the seconds display in divemode smoother...
heinrichsweikamp
parents: 257
diff changeset
66 bra diveloop_loop3
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
67
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
68 btfsc gauge_mode ; Only in gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
69 bra diveloop_loop1a ; One Second Tasks in Gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
70 btfsc FLAG_apnoe_mode ; Only in apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
71 bra diveloop_loop1b ; One Second Tasks in Apnoe mode
617
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
72
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
73 ; Update divetime
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
74 call customview_second ; Do every-second tasks for the custom view area
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
75 GETCUSTOM8 d'38' ; Show seconds (=1?)
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
76 movwf lo
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
77 movlw d'1'
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
78 cpfseq lo ; =1?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
79 bra diveloop_loop1y ; No, minutes only
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
80 bsf update_divetime ; Set Update flag
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
81 diveloop_loop1y:
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
82 btfss update_divetime ; display new divetime?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
83 bra diveloop_loop1z ; No
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
84 btfsc premenu ; Is the divemode menu active?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
85 bra diveloop_loop1z ; Yes
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
86 call DISP_divemins ; Display (new) divetime!
617
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
87 diveloop_loop1z:
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
88 bcf update_divetime ; clear flag
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
89
780
de7fa2316913 add simple gas change countdown
heinrichsweikamp
parents: 776
diff changeset
90 call DISP_show_gas_change_countdown ; Show the gas change countdown (If required)
de7fa2316913 add simple gas change countdown
heinrichsweikamp
parents: 776
diff changeset
91
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
92 btfsc FLAG_const_ppO2_mode ; only in const_ppO2_mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
93 bra diveloop_loop1c ; One Second Tasks in const_ppO2 mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
94
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
95 ; Tasks only for OC modes
599
76b85952b9cd minor display update
heinrichsweikamp
parents: 598
diff changeset
96 btfsc show_safety_stop ; Show the safety stop?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
97 call DISP_show_safety_stop ; Yes, show/delete if done.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
98 call check_ppO2 ; check ppO2 and displays warning if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
99 call calc_deko_divemode ; calculate decompression and display result (any two seconds)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
100 bra diveloop_loop1x ; Common Tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
101
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
102 ; Tasks only for Gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
103 diveloop_loop1a:
106
966ebf905514 bugfix in output16_3_call
heinrichsweikamp
parents: 98
diff changeset
104 btfss premenu ; Is the divemode menu active?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
105 call DISP_divemins ; display (new) divetime!
623
3f1a85ce7785 v2.50 rc2
heinrichsweikamp
parents: 622
diff changeset
106 call customview_second ; Do every-second tasks for the custom view area
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
107 call timeout_divemode ; dive finished? This routine sets the required flags
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
108
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
109 btfsc twosecupdate ; two seconds after the last call
263
27c9bb14b008 making the seconds display in divemode smoother...
heinrichsweikamp
parents: 257
diff changeset
110 bra diveloop_loop1a2 ; Common Tasks
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
111
263
27c9bb14b008 making the seconds display in divemode smoother...
heinrichsweikamp
parents: 257
diff changeset
112 bsf twosecupdate ; Routines used in the "other second"
27c9bb14b008 making the seconds display in divemode smoother...
heinrichsweikamp
parents: 257
diff changeset
113 call calc_average_depth ; calculate average depth
494
e9b1f162799d testing graphical velocity
heinrichsweikamp
parents: 492
diff changeset
114 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
115
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
116 bra diveloop_loop1x ; Common Tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
117
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
118 diveloop_loop1a2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
119 bcf twosecupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
120 bra diveloop_loop1x ; Common Tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
121
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
122 ; Tasks only for Apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
123 diveloop_loop1b:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
124 call divemode_apnoe_tasks ; 1 sec. Apnoe tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
125 bra diveloop_loop1x ; Common Tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
126
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
127 ; Tasks only for ppO2 mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
128 diveloop_loop1c:
599
76b85952b9cd minor display update
heinrichsweikamp
parents: 598
diff changeset
129 btfsc show_safety_stop ; Show the safety stop?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
130 call DISP_show_safety_stop ; Yes, show/delete if done.
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
131 call DISP_const_ppO2_value ; display const ppO2 setting in [bar]
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
132 call calc_deko_divemode ; calculate decompression and display result (any two seconds)
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
133 btfsc is_bailout ; Are we in Bailout mode?
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
134 call check_ppO2_bail ; Yes, display ppO2 (If required)
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
135
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
136 bra diveloop_loop1x ; Common Tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
137
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
138 ; Common Tasks for all modes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
139 diveloop_loop1x:
617
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
140 ; call customview_second ; Do every-second tasks for the custom view area
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
141 ;
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
142 ; GETCUSTOM8 d'38' ; Show seconds (=1?)
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
143 ; movwf lo
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
144 ; movlw d'1'
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
145 ; cpfseq lo ; =1?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
146 ; bra diveloop_loop1y ; No, minutes only
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
147 ; bsf update_divetime ; Set Update flag
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
148 ;diveloop_loop1y:
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
149 ; btfss update_divetime ; display new divetime?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
150 ; bra diveloop_loop1z ; No
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
151 ; btfsc premenu ; Is the divemode menu active?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
152 ; bra diveloop_loop1z ; Yes
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
153 ; call DISP_divemins ; Display (new) divetime!
617
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
154 ;
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
155 ;diveloop_loop1z:
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
156 ; bcf update_divetime ; clear flag
263
27c9bb14b008 making the seconds display in divemode smoother...
heinrichsweikamp
parents: 257
diff changeset
157
617
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
158 btfsc ppO2_show_value ; show ppO2?
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
159 call check_ppO2 ; check ppO2 and displays warning if required
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
160 call timeout_divemode ; dive finished? This routine sets the required flags
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
161 btfsc low_battery_state ; If battery is low, then...
141
622da16b768f LowBatt! Warning in divemode
heinrichsweikamp
parents: 131
diff changeset
162 call update_batt_voltage_divemode ; Display Battery Warning Text
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
163 btfsc premenu ; is Menu? displayed?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
164 call timeout_premenu_divemode ; No, so check for timeout premenu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
165 btfsc menubit ; is the Dive mode menu displayed?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
166 call timeout_divemenu ; Yes, so check for timeout divemenu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
167 call set_leds_divemode ; Sets warnings, if required. Also Sets buzzer
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
168 btfsc enter_error_sleep ; Enter Fatal Error Routine?
617
8d1ff6fc54f5 update divetime at begin of new second
heinrichsweikamp
parents: 615
diff changeset
169 call fatal_error_sleep ; Yes (In Sleepmode.asm!)
492
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
170
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
171 bcf onesecupdate ; one seconds update done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
172
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
173 diveloop_loop3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
174 btfss menubit ; Divemode menu active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
175 call test_switches_divemode ; No, Check switches normal
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
176
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
177 btfsc menubit ; Divemode menu active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
178 call test_switches_divemode_menu ; Yes, check switches divemode menu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
179
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
180 btfss divemode ; Dive finished?
498
4c7f7807b250 minor fixes in german layout
heinrichsweikamp
parents: 494
diff changeset
181 goto end_dive ; Dive finished!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
182
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
183 btfsc pressure_refresh ; new pressure available?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
184 call update_divemode1 ; Yes, display new depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
185 bcf pressure_refresh ; until new pressure is available
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
186
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
187 btfsc oneminupdate ; one minute tasks
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
188 call update_divemode60 ; Update clock, etc.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
189
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
190 btfsc store_sample ; store new sample?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
191 call store_dive_data ; Store profile data
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
192
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
193 btfsc toggle_customview ; Next view?
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
194 call customview_toggle ; Yes, show next customview (and delete this flag)
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
195
335
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
196 btfsc simulatormode_active ; Is Simualtor mode active ?
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
197 bra diveloop_loop4 ; YES: don't sleep
2
d11ef8dc4b2c Bugfix: PC simulator
heinrichsweikamp
parents: 0
diff changeset
198
335
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
199 btfsc menubit ; Sleep only with inactive menu...
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
200 bra diveloop_loop5
2
d11ef8dc4b2c Bugfix: PC simulator
heinrichsweikamp
parents: 0
diff changeset
201
722
c6d57bed1ba0 button behaviour during dive mode
heinrichsweikamp
parents: 720
diff changeset
202 bcf T0CON,TMR0ON ; Stop Timer0 before sleep
c6d57bed1ba0 button behaviour during dive mode
heinrichsweikamp
parents: 720
diff changeset
203 nop
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
204 sleep
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
205 nop
335
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
206 bra diveloop_loop ; Loop the divemode
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
207
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
208 diveloop_loop4: ; And test screen dumps too!
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
209 btfsc uart_dump_screen ; Asked to dump screen contains ?
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
210 call dump_screen ; Yes!
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
211
d36fe3651d56 Updated to 1.91beta
JeanDo
parents: 323
diff changeset
212 diveloop_loop5:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
213 bra diveloop_loop ; Loop the divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
214
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
215 timeout_premenu_divemode:
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
216 incf timeout_counter3,F ; Yes...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
217
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
218 GETCUSTOM8 d'4' ; loads premenu_timeout into WREG
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
219 cpfsgt timeout_counter3 ; ... longer then premenu_timeout
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
220 return ; No!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
221
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
222 bcf premenu ; Yes, so clear "Menu?" and clear pre_menu bit
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
223 call DISP_menu_clear ; Remove "Menu?"
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
224 call DISP_divemode_mask ; And redraw mask (Redraw missing "T" from "Tauchzeit" in german text version)
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
225 call DISP_divemins ; Redraw divetime
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
226 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
227
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
228 divemode_apnoe_tasks: ; 1 sec. Apnoe tasks
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
229 call DISP_divemins ; display (new) divetime!
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
230 call DISP_display_apnoe_descent ; Show descent timer
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
231
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
232 btfsc divemode2 ; Time running?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
233 bra divemode_apnoe_tasks2 ; New descent, reset data if flag is set
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
234
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
235 call DISP_display_apnoe_surface
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
236 incf apnoe_surface_secs,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
237 movlw d'60'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
238 cpfseq apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
239 bra divemode_apnoe_tasks1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
240 clrf apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
241 incf apnoe_surface_mins,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
242
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
243 divemode_apnoe_tasks1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
244 bcf FLAG_active_descent ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
245 btfsc divemode2 ; Time running?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
246 return ; Yes, return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
247
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
248 bsf FLAG_active_descent ; Set Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
249 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
250
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
251 divemode_apnoe_tasks2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
252 btfss FLAG_active_descent ; Are descending?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
253 return ; No, We are at the surface
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
254 call apnoe_calc_maxdepth ; Yes!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
255
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
256 divemode_apnoe_tasks3:
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
257 call DISP_apnoe_clear_surface ; Clear Surface timer
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
258
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
259 clrf apnoe_timeout_counter ; Delete timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
260 clrf apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
261 clrf apnoe_surface_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
262 clrf apnoe_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
263 clrf apnoe_mins ; Reset Descent time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
264 clrf max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
265 clrf max_pressure+1 ; Reset Max. Depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
266 bcf FLAG_active_descent ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
267 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
268
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
269 apnoe_calc_maxdepth:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
270 movff apnoe_max_pressure+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
271 movff apnoe_max_pressure+1,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
272 movff max_pressure+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
273 movff max_pressure+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
274 call sub16 ; sub_c = sub_a - sub_b
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
275 ; apnoe_max_pressure<max_pressure -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
276 ; max_pressure<=apnoe_max_pressure -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
277 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
278 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
279 ;apnoe_max_pressure<max_pressure
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
280 movff max_pressure+0,apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
281 movff max_pressure+1,apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
282 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
283
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
284 set_leds_divemode:
550
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
285 movff char_O_gradient_factor,lo ; gradient factor absolute (Non-GF model)
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
286 movff char_I_deco_model,hi
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
287 decfsz hi,F ; jump over next line if char_I_deco_model == 1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
288 movff char_O_relative_gradient_GF,lo ; gradient factor relative (GF model)
550
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
289
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
290 GETCUSTOM8 d'14' ; threshold for LED warning into WREG
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
291 cpfslt lo ; Lower then actual warning?
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
292 rcall warn_gf1 ; No, show warning and set flags
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
293 return ; Yes, return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
294
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
295 warn_gf1:
659
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
296 movlw d'2' ; Type of alarm (Deco Stop missed/GF violated)
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
297 movwf AlarmType ; Copy to alarm Register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
298 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
299 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
300
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
301 calc_deko_divemode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
302 btfsc twosecupdate ; two seconds after the last call
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
303 bra calc_deko_divemode2 ; Yes, calculate and display deco data ("first second")
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
304
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
305 bsf twosecupdate ; No, but next second!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
306 ; Routines used in the "other second"
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
307 call calc_average_depth ; calculate average depth
494
e9b1f162799d testing graphical velocity
heinrichsweikamp
parents: 492
diff changeset
308 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds)
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
309 call set_reset_safety_stop ; Set flags for safety stop and/or reset safety stop
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
310
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
311 ; Calculate CNS
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
312 clrf WREG
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
313 movff WREG,char_I_step_is_1min ; Make sure to be in 2sec mode.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
314
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
315 read_int_eeprom d'34' ; Read deco data
595
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
316 movlw .6
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
317 cpfseq EEDATA ; in pscr-mode?
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
318 rcall set_actual_ppo2 ; No, set char_I_actual_ppO2
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
319
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
320 calc_deko_divemode1a:
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
321 call deco_calc_CNS_fraction ; calculate CNS
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
322 movlb b'00000001' ; rambank 1 selected
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
323
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
324 ; Check if CNS should be displayed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
325 movff char_O_CNS_fraction,lo ; copy into bank1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
326 GETCUSTOM8 d'27' ; cns_display_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
327 subwf lo,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
328 btfsc STATUS,C
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
329 call DISP_display_cns ; Show CNS
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
330 call check_gas_change ; Checks if a better gas should be selected (by user)
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
331
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
332 ;NOTE: always set full gas list, because the user can switch gas,
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
333 ; even in NDL mode...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
334
286
5351d47ee28a Active gas flags simplified
heinrichsweikamp
parents: 281
diff changeset
335 ; Copy all gases to char_I_deco_N2_ratio and char_I_deco_He_ratio
507
ed51a7a89d9a minor cleanups for TESTING mode
JeanDo
parents: 505
diff changeset
336 divemode_check_decogases: ; CALLed from Simulator, too
522
e33a8ac4b660 New ASSERT_BANK1 macro for software proofing.
JeanDo
parents: 517
diff changeset
337 ASSERT_BANK1 .10001 ; Just make sure everything is correct.
e33a8ac4b660 New ASSERT_BANK1 macro for software proofing.
JeanDo
parents: 517
diff changeset
338
e33a8ac4b660 New ASSERT_BANK1 macro for software proofing.
JeanDo
parents: 517
diff changeset
339 clrf EEADRH ; Make sure to select eeprom bank 0
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
340
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
341 read_int_eeprom d'7' ; Read He ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
342 movff EEDATA,char_I_deco_He_ratio+0 ; And copy into hold register
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
343 read_int_eeprom d'6' ; Read O2 ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
344 movff char_I_deco_He_ratio+0,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
345 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
346 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
347 movff WREG, char_I_deco_N2_ratio+0; Push N2 to C code;
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
348
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
349 read_int_eeprom d'11' ; Read He ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
350 movff EEDATA,char_I_deco_He_ratio+1 ; And copy into hold register
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
351 read_int_eeprom d'10' ; Read O2 ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
352 movff char_I_deco_He_ratio+1,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
353 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
354 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
355 movff WREG, char_I_deco_N2_ratio+1; Push N2 to C code;
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
356
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
357 read_int_eeprom d'15' ; Read He ratio
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
358 movff EEDATA,char_I_deco_He_ratio+2 ; And copy into hold register
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
359 read_int_eeprom d'14' ; Read O2 ratio
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
360 movff char_I_deco_He_ratio+2,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
361 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
362 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
363 movff WREG, char_I_deco_N2_ratio+2; Push N2 to C code;
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
364
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
365 read_int_eeprom d'19' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
366 movff EEDATA,char_I_deco_He_ratio+3 ; And copy into hold register
311
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
367 read_int_eeprom d'18' ; Read O2 ratio
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
368 movff char_I_deco_He_ratio+3,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
369 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
370 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
371 movff WREG, char_I_deco_N2_ratio+3; Push N2 to C code;
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
372
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
373 read_int_eeprom d'23' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
374 movff EEDATA,char_I_deco_He_ratio+4; And copy into hold register
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
375 read_int_eeprom d'22' ; Read O2 ratio
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
376 movff char_I_deco_He_ratio+4,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
377 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
378 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
379 movff WREG, char_I_deco_N2_ratio+4; Push N2 to C code;
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
380
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
381 ; Copy depth of enabled gas into char_I_deco_gas_change
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
382 ; Note gaslist_active is inited in diveloop_boot, and edited by
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
383 ; the de-activation menu. So don't reread it from eeprom here.
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
384
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
385 read_int_eeprom d'28' ; read gas_change_depth Gas1
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
386 btfss gaslist_active,0 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
387 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
388 movff EEDATA,char_I_deco_gas_change+0 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
389
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
390 read_int_eeprom d'29' ; read gas_change_depth Gas2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
391 btfss gaslist_active,1 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
392 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
393 movff EEDATA,char_I_deco_gas_change+1 ; Yes!
45
985607cfb813 1.65beta
heinrichsweikamp
parents: 44
diff changeset
394
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
395 read_int_eeprom d'30' ; read gas_change_depth Gas3
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
396 btfss gaslist_active,2 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
397 clrf EEDATA ; No, clear!
222
638f8e17bd51 Prototyping deco_gas_volumes() to compute gas consumption per tank with decoplanning.
JeanDo
parents: 221
diff changeset
398 movff EEDATA,char_I_deco_gas_change+2 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
399
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
400 read_int_eeprom d'31' ; read gas_change_depth Gas4
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
401 btfss gaslist_active,3 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
402 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
403 movff EEDATA,char_I_deco_gas_change+3 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
404
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
405 read_int_eeprom d'32' ; read gas_change_depth Gas5
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
406 btfss gaslist_active,4 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
407 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
408 movff EEDATA,char_I_deco_gas_change+4 ; Yes!
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
409 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
410
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
411 set_reset_safety_stop: ; Set flags for safety stop and/or reset safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
412 GETCUSTOM8 d'65' ; Use safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
413 decfsz WREG,F ; WREG=1?
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
414 bra delete_safety_stop ; No, don't show safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
415
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
416 btfsc dekostop_active ; Is a deco stop displayed?
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
417 bra delete_safety_stop ; Yes, don't show safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
418 ; Below "safety_stop_reset"? Set flag and reset count-down timer
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
419 SAFE_2BYTE_COPY rel_pressure, lo
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
420 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
421 movff lo,sub_a+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
422 movff hi,sub_a+1
675
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
423 GETCUSTOM8 .73 ; Safety Stop Reset Depth [dm]
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
424 mullw .10
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
425 movff PRODL,sub_b+0
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
426 movff PRODH,sub_b+1
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
427 call subU16 ; sub_c = sub_a - sub_b
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
428 btfss neg_flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
429 bra reset_safety_stop ; Below 10m, reset safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
430
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
431 ; Above "safety_stop_end"? Clear flag.
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
432 SAFE_2BYTE_COPY rel_pressure, lo
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
433 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
434 movff lo,sub_a+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
435 movff hi,sub_a+1
675
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
436 GETCUSTOM8 .72 ; Safety Stop End Depth [dm]
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
437 mullw .10
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
438 movff PRODL,sub_b+0
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
439 movff PRODH,sub_b+1
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
440 call subU16 ; sub_c = sub_a - sub_b
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
441 btfsc neg_flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
442 bra delete_safety_stop ; Above 3m, remove safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
443
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
444 ; Above "safety_stop_start"? Activate safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
445 SAFE_2BYTE_COPY rel_pressure, lo
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
446 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
447 movff lo,sub_a+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
448 movff hi,sub_a+1
675
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
449 GETCUSTOM8 .71 ; Safety Stop Start Depth [dm]
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
450 mullw .10
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
451 movff PRODL,sub_b+0
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
452 movff PRODH,sub_b+1
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
453 call subU16 ; sub_c = sub_a - sub_b
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
454 btfsc neg_flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
455 bra acivate_safety_stop ; Above 5m, activate safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
456
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
457 bra reset_safety_stop2 ; Pause safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
458
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
459 acivate_safety_stop:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
460 tstfsz safety_stop_countdown ; Countdown at zero?
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
461 bsf show_safety_stop ; No, Set flag!
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
462 return
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
463
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
464 delete_safety_stop:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
465 clrf safety_stop_countdown ; reset timer
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
466 bra reset_safety_stop2 ; Remove saftestop from display
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
467
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
468 reset_safety_stop:
675
0211d9b9f0ca NEW: CF70: Safety Stop Duration [s]
heinrichsweikamp
parents: 672
diff changeset
469 GETCUSTOM8 .70 ; Safety Stop Duration [s]
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
470 movwf safety_stop_countdown ; reset timer
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
471 reset_safety_stop2:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
472 btfss safety_stop_active ; Safety stop shown
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
473 return ; No, don't delete it
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
474 bcf show_safety_stop ; Clear flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
475 bcf safety_stop_active ; Clear flag
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
476 call DISP_clear_decoarea ; Yes, Clear stop
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
477 goto DISP_display_ndl_mask ; Show NDL again (And return)
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
478
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
479 ;-----------------------------------------------------------------------------
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
480 ; calculate ppO2 in 0.01bar (e.g. 150 = 1.50 bar ppO2)
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
481 set_actual_ppo2:
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
482 SAFE_2BYTE_COPY amb_pressure, xA ; P_amb in millibar (1000 = 1.00 bar).
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
483 movlw d'10'
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
484 movwf xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
485 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
486 call div16x16 ; xC=p_amb/10 (100 = 1.00 bar).
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
487 movff xC+0,xA+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
488 movff xC+1,xA+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
489 movff char_I_O2_ratio,xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
490 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
491 call mult16x16 ; char_I_O2_ratio * (p_amb/10)
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
492 movff xC+0,xA+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
493 movff xC+1,xA+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
494 movlw d'100'
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
495 movwf xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
496 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
497 call div16x16 ; xC=(char_I_O2_ratio * p_amb/10)/100
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
498
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
499 ; Copy ppO2 for CNS calculation
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
500 tstfsz xC+1 ; Is ppO2 > 2.55bar ?
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
501 setf xC+0 ; yes: bound to 2.55... better than wrap around.
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
502
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
503 movff xC+0, char_I_actual_ppO2 ; copy last ppO2 to buffer register
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
504 btfsc FLAG_const_ppO2_mode ; do in const_ppO2_mode
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
505 movff char_I_const_ppO2, char_I_actual_ppO2 ; copy last ppO2 to buffer register
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
506 return
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
507
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
508 reset_decompression_gases: ; reset the deco gas while in NDL
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
509 ostc_debug 'F' ; Sends debug-information to screen if debugmode active
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
510 lfsr FSR2,char_I_deco_gas_change
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
511 clrf POSTINC2 ; Clear Gas1
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
512 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
513 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
514 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
515 clrf POSTINC2 ; Clear Gas5
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
516 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
517
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
518 calc_deko_divemode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
519 bcf twosecupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
520
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
521 btfsc gauge_mode ; ignore decompression calculation in gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
522 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
523 btfsc FLAG_apnoe_mode ; ignore decompression calculation in apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
524 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
525
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
526 ostc_debug 'B' ; Sends debug-information to screen if debugmode active
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
527 ; Send nes state to screen, if debugmode active
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
528 movff char_O_deco_status,WREG ; Status before call
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
529 addlw '0' ; Convert to ascii char
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
530 call ostc_debug1 ; and send.
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
531
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
532 call divemode_prepare_flags_for_deco
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
533 clrf WREG
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
534 movff WREG,char_I_step_is_1min ; Force 2 second deco mode
40
92001c045088 1.62 beta release
heinrichsweikamp
parents: 39
diff changeset
535
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
536 movff char_I_O2_ratio,lo_temp ; Backup original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
537 movff char_I_N2_ratio,hi_temp ; Backup original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
538
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
539 read_int_eeprom d'34' ; Read deco data
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
540 movlw .6
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
541 cpfseq EEDATA
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
542 bra calc_deko_divemode2a
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
543 ; in PSCR mode, compute fO2 into char_I_O2_ratio
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
544 call compute_pscr_ppo2 ; pSCR ppO2 into sub_c:2
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
545 movff sub_c+0,xA+0
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
546 movff sub_c+1,xA+1
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
547 movlw LOW .10
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
548 movwf xB+0
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
549 movlw HIGH .10
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
550 movwf xB+1
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
551 call mult16x16 ;xA*xB=xC -> xC:4 = ppO2*10
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
552 SAFE_2BYTE_COPY amb_pressure, xB
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
553 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
554 ; xC+0 has O2 in percent
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
555 movff xC+0,char_I_O2_ratio
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
556
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
557 movff char_I_He_ratio, wait_temp ; copy into bank1 register
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
558 bsf STATUS,C ; Borrow bit
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
559 movlw d'100' ; 100%
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
560 subfwb wait_temp,W ; minus He
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
561 bsf STATUS,C ; Borrow bit
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
562 subfwb xC+0,W ; minus O2
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
563 movff WREG, char_I_N2_ratio ; = N2!
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
564
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
565 calc_deko_divemode2a:
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
566
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
567 clrf TMR3L
537
3091628b2742 BUGFIX: Spurious logbook read issue
heinrichsweikamp
parents: 532
diff changeset
568 nop ; See errata DS80284E-page 2
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
569 clrf TMR3H ; Reset Timer3
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
570
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
571 call deco_calc_hauptroutine ; calc_tissue
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
572 movlb b'00000001' ; rambank 1 selected
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
573 ostc_debug 'C' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
574
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
575 movff lo_temp,char_I_O2_ratio ; Restore original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
576 movff hi_temp,char_I_N2_ratio ; Restore original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
577
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
578 btfss debug_mode ; Are we in debugmode?
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
579 bra calc_deko_divemode4 ; No...
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
580
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
581 ; Show timer3 reading converted into ms (Error: +2,3%) in custom area
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
582 movff TMR3L,lo
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
583 movff TMR3H,hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
584 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
585 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
586 rrcf lo ;/2
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
587 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
588 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
589 rrcf lo ;/4
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
590 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
591 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
592 rrcf lo ;/8
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
593 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
594 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
595 rrcf lo ;/16
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
596 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
597 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
598 rrcf lo ;/32
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
599
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
600 WIN_TOP .216
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
601 WIN_LEFT .100
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
602 WIN_FONT FT_SMALL
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
603 STRCPY "ms:"
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
604 output_16
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
605 call word_processor
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
606
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
607 calc_deko_divemode4:
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
608 movff char_O_deco_status,WREG ; Is a compute cycle finished ?
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
609 iorwf WREG,F
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
610 btfss STATUS,Z
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
611 return ; Return is status <> 0
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
612
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
613 ; Check if deco stops are necessary ?
665
259e4c1bf3c2 grey-out TTS and ceiling after gas change (until new plan is ready)
heinrichsweikamp
parents: 659
diff changeset
614 bcf decoplan_invalid ; The decoplan is valid
169
e26f49674956 Merge decoplan display for both GF and Buhlmann models.
JeanDo
parents: 167
diff changeset
615 movff char_O_first_deco_depth,wait_temp ; copy ceiling to temp register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
616 tstfsz wait_temp ; Ceiling<0m?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
617 bra calc_deko_divemode3 ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
618
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
619 btfsc dekostop_active ; Already in nodeco mode ?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
620 call DISP_display_ndl_mask ; Clear deco data, display nostop time
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
621 bcf dekostop_active ; clear flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
622
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
623 clrf decodata+0 ; for profile memory
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
624 movff char_O_nullzeit,decodata+1 ; nostop time
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
625
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
626 call DISP_display_ndl ; display no deco limit
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
627
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
628 calc_deko_divemode5:
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
629 ; Check if extra cycles are needed to compute @5 variant:
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
630 btfss tts_extra_time ; Is @5 displayed ?
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
631 return ; No: don't compute it.
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
632
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
633 decfsz apnoe_mins ; Reached count-down ?
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
634 return ; No: don't compute yet.
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
635
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
636 movlw .6
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
637 movff WREG,char_O_deco_status ; Stole next cycles for @5 variant.
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
638
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
639 movlw .2 ; Restart countdown.
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
640 movwf apnoe_mins
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
641 return
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
642
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
643 calc_deko_divemode3:
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
644 btfss dekostop_active ; Already in deco mode ?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
645 call DISP_display_deko_mask ; clear nostop time, display decodata
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
646 bsf dekostop_active ; Set flag
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
647
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
648 movff char_O_first_deco_depth,decodata+0 ; ceiling
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
649 movff char_O_first_deco_time,decodata+1 ; length of first stop in minues
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
650
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
651 call DISP_display_deko ; display decodata
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
652 bra calc_deko_divemode5
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
653
124
4f9f477bb452 Rewrite display of decoplan:
JeanDo
parents: 116
diff changeset
654 ;-----------------------------------------------------------------------------
69
df2d3b28947f 1.71beta for Mk.2
heinrichsweikamp
parents: 68
diff changeset
655
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
656 divemode_prepare_flags_for_deco:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
657 SAFE_2BYTE_COPY amb_pressure,int_I_pres_respiration ; copy result to deco routine
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
658
197
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
659 GETCUSTOM8 d'11' ; Saturation multiplier %
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
660 movff WREG,char_I_saturation_multiplier
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
661 GETCUSTOM8 d'12' ; Desaturation multiplier %
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
662 movff WREG,char_I_desaturation_multiplier
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
663 GETCUSTOM8 d'16' ; Deco distance to decostop in 1/10 meter for simulation
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
664 movff WREG,char_I_deco_distance
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
665 GETCUSTOM8 d'29' ; Depth Last Deco in meter for simulation
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
666 movff WREG,char_I_depth_last_deco
203
2d9af08ed0ac BUGFIX Gas switch
JeanDo
parents: 197
diff changeset
667 movff divemins+0,int_I_divemins+0 ; Current dive time.
2d9af08ed0ac BUGFIX Gas switch
JeanDo
parents: 197
diff changeset
668 movff divemins+1,int_I_divemins+1
197
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
669 goto restart_set_modes_and_flags ; Sets decomode (char_I_deco_model) and flags (again)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
670
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
671 ;-----------------------------------------------------------------------------
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
672
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
673 store_dive_data: ; CF20 seconds gone
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
674 bcf store_sample ; update only any CF20 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
675 bsf update_divetime ; update divemins every CF20 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
676
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
677 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
678 btfsc simulatormode_active ; Are we in simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
679 return ; Yes, discard everything
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
680 endif
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
681
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
682 btfsc header_stored ; Header already stored?
71
6beb680a6130 1.72beta - color-coded gaslist, small fix with stopwatch
heinrichsweikamp
parents: 69
diff changeset
683 bra store_dive_data2 ; Yes, store only profile data
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
684 bsf header_stored ; Store header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
685
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
686 movff eeprom_address+0, eeprom_header_address+0 ; store startposition
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
687 movff eeprom_address+1, eeprom_header_address+1 ; store startposition
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
688
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
689 ; shift address for header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
690 ; the header will be stored after the dive
457
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
691 incf_eeprom_address d'57' ; Macro, that adds 8Bit to eeprom_address:2
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
692
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
693 store_dive_data2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
694 SAFE_2BYTE_COPY rel_pressure, lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
695 movf lo,W ; store depth with every sample
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
696 call write_external_eeprom
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
697 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
698 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
699
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
700 ;First, find out how many bytes will append to this sample....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
701 clrf ProfileFlagByte ; clear number of bytes to append
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
702
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
703 ; Check Extented informations
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
704 decfsz divisor_temperature,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
705 bra check_extended1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
706 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
707 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
708 check_extended1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
709 decfsz divisor_deco,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
710 bra check_extended2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
711 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
712 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
713 check_extended2:
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
714 decfsz divisor_gf,W ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
715 bra check_extended3
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
716 movlw d'1' ; Information length
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
717 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
718 check_extended3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
719 decfsz divisor_ppo2,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
720 bra check_extended4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
721 movlw d'3' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
722 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
723 check_extended4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
724 decfsz divisor_deco_debug,W; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
725 bra check_extended5
630
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
726 movlw d'15' ; Information length
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
727 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
728 check_extended5:
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
729 decfsz divisor_cns,W ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
730 bra check_extended6
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
731 movlw d'1' ; Information length
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
732 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
733 check_extended6:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
734
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
735 ; Second, check global event flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
736 btfss event_occured ; Check global event flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
737 bra store_dive_data3 ; No Event
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
738 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
739 addwf ProfileFlagByte,F ; add one byte (The EventByte)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
740
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
741 clrf EventByte ; reset EventByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
742
659
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
743 movf AlarmType,W ; Type of alarm Bit 0-3
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
744 addwf EventByte,F ; Copy to EventByte Bit 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
745 clrf AlarmType ; Reset AlarmType
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
746
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
747 ; Third, check events and add aditional bytes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
748 btfss manual_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
749 bra check_event1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
750 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
751 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
752 bsf EventByte,4 ; Also set Flag in EventByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
753 check_event1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
754 btfss stored_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
755 bra check_event2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
756 movlw d'1' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
757 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
758 bsf EventByte,5 ; Also set Flag in EventByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
759 check_event2:
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
760 btfss setpoint_changed ; Check flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
761 bra check_event3
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
762 movlw d'1' ; Information length
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
763 addwf ProfileFlagByte,F ; add to ProfileFlagByte
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
764 bsf EventByte,6 ; Also set Flag in EventByte!
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
765 check_event3:
730
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
766 btfss store_bailout_event ; Check flag
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
767 bra check_event4
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
768 movlw d'2' ; Information length
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
769 addwf ProfileFlagByte,F ; add to ProfileFlagByte
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
770 bsf EventByte,7 ; Also set Flag in EventByte!
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
771 check_event4:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
772 bsf ProfileFlagByte,7 ; Set EventByte Flag in ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
773
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
774 store_dive_data3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
775 movf ProfileFlagByte,W ; finally, write ProfileFlagByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
776 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
777
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
778 btfss event_occured ; Check global event flag (again)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
779 bra store_dive_data4 ; No Event
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
780
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
781 ; Store the EventByte + additional bytes now
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
782 movf EventByte,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
783 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
784
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
785 btfss manual_gas_changed ; Check flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
786 bra store_dive_data3a
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
787 read_int_eeprom d'24' ; % O2 Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
788 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
789 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
790 read_int_eeprom d'25' ; % He Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
791 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
792 call write_external_eeprom
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
793 bcf manual_gas_changed ; Clear this event
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
794
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
795 store_dive_data3a:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
796 btfss stored_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
797 bra store_dive_data3b
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
798 movf active_gas,W ; Store active gas
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
799 call write_external_eeprom
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
800 bcf stored_gas_changed ; Clear this event
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
801 store_dive_data3b:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
802
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
803 store_dive_data4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
804
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
805 ; Store extended informations
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
806 decfsz divisor_temperature,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
807 bra store_extended1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
808 rcall store_dive_temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
809 store_extended1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
810 decfsz divisor_deco,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
811 bra store_extended2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
812 rcall store_dive_decodata
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
813 store_extended2:
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
814 decfsz divisor_gf,F ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
815 bra store_extended3
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
816 rcall store_dive_gf
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
817 store_extended3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
818 decfsz divisor_ppo2,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
819 bra store_extended4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
820 rcall store_dive_ppo2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
821 store_extended4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
822 decfsz divisor_deco_debug,F; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
823 bra store_extended5
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
824 rcall store_dive_decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
825 store_extended5:
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
826 decfsz divisor_cns,F ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
827 bra store_extended6
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
828 rcall store_dive_cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
829 store_extended6:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
830
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
831 ; The next block is required to take care of "store never"
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
832 btfsc divisor_temperature,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
833 clrf divisor_temperature ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
834 btfsc divisor_deco,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
835 clrf divisor_deco ; And clear register again, so it will never reach zero...
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
836 btfsc divisor_gf,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
837 clrf divisor_gf ; And clear register again, so it will never reach zero...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
838 btfsc divisor_ppo2,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
839 clrf divisor_ppo2 ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
840 btfsc divisor_deco_debug,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
841 clrf divisor_deco_debug ; And clear register again, so it will never reach zero...
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
842 btfsc divisor_cns,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
843 clrf divisor_cns ; And clear register again, so it will never reach zero...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
844
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
845 ostc_debug 'D' ; Sends debug-information to screen if debugmode active
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
846
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
847 ; SetPoint change appended to information due to compatibility reasons
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
848 btfss setpoint_changed ; Check flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
849 bra store_dive_data5
447
b63a90a87fe2 apply stored setpoint to log
heinrichsweikamp
parents: 416
diff changeset
850 movff ppO2_setpoint_store,WREG ; SetPoint in cbar
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
851 call write_external_eeprom
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
852 bcf setpoint_changed ; Clear this event
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
853
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
854 store_dive_data5:
730
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
855 btfss store_bailout_event ; Check flag
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
856 bra store_dive_data6
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
857 movff char_I_O2_ratio,WREG
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
858 call write_external_eeprom
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
859 movff char_I_He_ratio,WREG
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
860 call write_external_eeprom
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
861 bcf store_bailout_event ; Clear this event
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
862 store_dive_data6:
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
863 bcf event_occured ; Clear the global event flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
864 return ; Done. (Sample with all informations written to EEPROM)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
865
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
866 store_dive_cns:
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
867 movff char_O_CNS_fraction,WREG
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
868 call write_external_eeprom ; Store in EEPROM
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
869 GETCUSTOM8 d'26'
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
870 movwf divisor_cns ; Reload divisor from CF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
871 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
872
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
873 store_dive_decodebug:
630
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
874 movff char_O_deco_time_for_log+.0,WREG ; 3m
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
875 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
876 movff char_O_deco_time_for_log+.1,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
877 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
878 movff char_O_deco_time_for_log+.2,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
879 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
880 movff char_O_deco_time_for_log+.3,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
881 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
882 movff char_O_deco_time_for_log+.4,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
883 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
884 movff char_O_deco_time_for_log+.5,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
885 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
886 movff char_O_deco_time_for_log+.6,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
887 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
888 movff char_O_deco_time_for_log+.7,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
889 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
890 movff char_O_deco_time_for_log+.8,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
891 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
892 movff char_O_deco_time_for_log+.9,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
893 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
894 movff char_O_deco_time_for_log+.10,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
895 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
896 movff char_O_deco_time_for_log+.11,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
897 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
898 movff char_O_deco_time_for_log+.12,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
899 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
900 movff char_O_deco_time_for_log+.13,WREG
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
901 call write_external_eeprom
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
902 movff char_O_deco_time_for_log+.14,WREG ; 45m
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
903 call write_external_eeprom
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
904 GETCUSTOM8 d'25'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
905 movwf divisor_deco_debug ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
906 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
907
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
908 store_dive_ppo2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
909 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
910 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
911 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
912 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
913 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
914 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
915 GETCUSTOM8 d'24'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
916 movwf divisor_ppo2 ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
917 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
918
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
919 store_dive_gf:
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
920 movff char_O_gradient_factor,WREG ; gradient factor absolute
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
921 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
922 GETCUSTOM8 d'23'
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
923 movwf divisor_gf ; Reload divisor from CF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
924 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
925
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
926 store_dive_decodata:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
927 movf decodata+0,W ; =0:no stop dive, if in deco mode: ceiling in m
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
928 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
929 movf decodata+1,W ; no stop time of length of first stop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
930 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
931 GETCUSTOM8 d'22'
457
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
932
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
933 btfsc FLAG_apnoe_mode ; in Apnoe mode?
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
934 movlw d'0' ; Yes, set to zero
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
935 movwf divisor_deco ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
936 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
937
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
938 store_dive_temperature:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
939 SAFE_2BYTE_COPY temperature,lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
940 movf lo,W ; append temperature to current sample!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
941 call write_external_eeprom
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
942 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
943 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
944 GETCUSTOM8 d'21'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
945 movwf divisor_temperature ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
946 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
947
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
948 calc_velocity: ; called every two seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
949 btfss divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
950 bra do_not_display_velocity ; display velocity only in divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
951
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
952 calc_velocity2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
953 SAFE_2BYTE_COPY amb_pressure, sub_a
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
954 movff last_pressure+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
955 movff last_pressure+1,sub_b+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
956 movff sub_a+0,last_pressure+0 ; store old value for velocity
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
957 movff sub_a+1,last_pressure+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
958
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
959 call sub16 ; sub_c = amb_pressure - last_pressure
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
960
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
961 movff sub_c+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
962 movff sub_c+1,xA+1
494
e9b1f162799d testing graphical velocity
heinrichsweikamp
parents: 492
diff changeset
963 movlw d'39' ;77 when called every second....
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
964 movwf xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
965 clrf xB+1
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
966 call mult16x16 ; differential pressure in mbar*77...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
967 movff xC+0,divA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
968 movff xC+1,divA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
969 movlw d'7'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
970 movwf divB
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
971 call div16 ; devided by 2^7 equals velocity in m/min
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
972
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
973 movlw d'99'
492
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
974 cpfsgt divA ; Limit to 99m/min max.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
975 bra calc_velocity3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
976 movwf divA ; divA=99
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
977
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
978 calc_velocity3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
979 GETCUSTOM8 d'5' ; threshold for display vertical velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
980 subwf divA+0,W ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
981
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
982 btfss STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
983 bra do_not_display_velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
984
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
985 update_velocity:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
986 bsf display_velocity
492
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
987
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
988 GETCUSTOM8 d'60' ; use graphic velocity (=1)?
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
989 movwf lo
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
990 movlw d'1'
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
991 cpfseq lo ; =1?
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
992 bra update_velocity1 ; No
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
993
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
994 call DISP_display_velocity_graphical
492
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
995 return
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
996
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
997 update_velocity1:
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
998 call DISP_display_velocity
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
999 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1000
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1001 do_not_display_velocity:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1002 btfss display_velocity ; Velocity was not displayed, do not delete
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1003 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1004
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1005 bcf display_velocity ; Velocity was displayed, delete velocity now
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1006 call DISP_display_velocity_clear
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1007 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1008
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1009 check_ppO2: ; check current ppO2 and display warning if required
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1010 btfsc FLAG_const_ppO2_mode ; ignore in ppO2 mode....
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1011 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1012
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
1013 check_ppO2_bail: ; In CC mode but bailout active!
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1014 read_int_eeprom d'34' ; Read deco data
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1015 movlw .6
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1016 cpfseq EEDATA
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1017 bra check_ppO2_non_pscr
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1018 ; in PSCR mode
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1019 call compute_pscr_ppo2 ; pSCR ppO2 into sub_c:2
595
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1020 movff sub_c+0,xA+0
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1021 movff sub_c+1,xA+1
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1022 movlw d'100'
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1023 movwf xB+0
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1024 clrf xB+1
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1025 call div16x16 ; /100
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1026 tstfsz xC+1 ; Is ppO2 > 2.55bar ?
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1027 setf xC+0 ; yes: bound to 2.55... better than wrap around.
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1028 movff xC+0,char_I_actual_ppO2 ; copy last ppO2 to buffer register (for pSCR CNS)
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1029 clrf xC+2
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
1030 clrf xC+3
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1031 movff sub_c+0,xC+0
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1032 movff sub_c+1,xC+1 ; copy for comptibility
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1033 bra check_ppO2_check
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1034
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1035 check_ppO2_non_pscr:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1036 SAFE_2BYTE_COPY amb_pressure, xA
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1037 movlw d'10'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1038 movwf xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1039 clrf xB+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1040 call div16x16 ; xC=p_amb/10
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1041 movff xC+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1042 movff xC+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1043 movff char_I_O2_ratio,xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1044 clrf xB+1
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1045 call mult16x16 ; char_I_O2_ratio * p_amb/10 -> xC:4
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1046 ; bra check_ppO2_check
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
1047 check_ppO2_check:
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1048 ; Check very high ppO2 manually
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1049 tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar?
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1050 bra check_ppO2_bail2 ; Yes, display Value!
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1051
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1052 ; Check if ppO2 should be displayed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1053 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1054 movff xC+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1055 GETCUSTOM8 d'19' ; ppo2_display_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1056 mullw d'100' ; ppo2_display_high*100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1057 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1058 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1059 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1060 bcf ppO2_show_value ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1061 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1062 bsf ppO2_show_value ; set flag if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1063
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1064 ;check if we are within our warning thresholds!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1065 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1066 movff xC+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1067 GETCUSTOM8 d'18' ; ppo2_warning_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1068 mullw d'100' ; ppo2_warning_high*100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1069 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1070 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1071 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1072 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1073 bra check_ppO2_0 ; Not too high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1074
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1075 check_ppO2_bail2:
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1076 bsf ppO2_show_value ; set flag if required
659
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
1077 movlw d'5' ; Type of alarm (ppO High Warning)
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
1078 movwf AlarmType ; Copy to alarm Register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1079 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1080
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1081 check_ppO2_0:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1082 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1083 movff xC+1,sub_b+1
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1084 GETCUSTOM8 d'17' ; ppo2_warning_low
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1085 mullw d'100' ; ppo2_warning_low*100
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1086 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1087 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1088 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1089 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1090 bra check_ppO2_1 ; Not too low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1091
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1092 bsf ppO2_show_value ; show ppO2 if below threshold!
659
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
1093 movlw d'4' ; Type of alarm (ppO Low Warning)
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
1094 movwf AlarmType ; Copy to alarm Register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1095 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1096
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1097 check_ppO2_1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1098 btfsc ppO2_show_value ; show value?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1099 bra check_ppO2_2 ; yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1101 btfss ppO2_display_active ; is the value displayed?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1102 bra check_ppO2_3 ; No, so clear not required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1103
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1104 call DISP_show_ppO2_clear; Clear ppO2 value
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1105 bcf ppO2_display_active ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1106 bra check_ppO2_3 ; done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1107
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1108 check_ppO2_2:
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1109 call DISP_show_ppO2 ; Display ppO2 (stored in xC)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1110 bsf ppO2_display_active ; Set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1111
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1112 check_ppO2_3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1113 return ; done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1114
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1115 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1116 ; Compare all enabled gas in list, to see if a better one is available.
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1117 ;
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1118 ; Output: better_gas_available, better_gas_number
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1119 ;
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1120 check_gas_change: ; Checks if a better gas should be selected (by user)
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1121 bcf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1122
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1123 SAFE_2BYTE_COPY rel_pressure,xA
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1124 movlw d'100'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1125 movwf xB+0
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1126 clrf xB+1
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1127 call div16x16 ; compute depth in full m -> result in xC+0
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1128
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1129 check_gas_change1: ; check gas1
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1130 btfss gaslist_active,0 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1131 bra check_gas_change2 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1132 movlw d'1'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1133 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1134 bra check_gas_change1x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1135 bra check_gas_change2 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1136 check_gas_change1x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1137 read_int_eeprom d'28' ; read gas_change_depth
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1138 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1139 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1140 bra check_gas_change2 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1141 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1142 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1143 bra check_gas_change2 ; No, check next gas
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1144 movlw .1
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1145 movwf better_gas_number ; number (1-5) of the "better gas" in divemode, =0: no better gas available
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1146 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1147 subwf EEDATA,W ; Change depth-better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1148 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1149 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1150
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1151 check_gas_change2: ; check gas2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1152 btfss gaslist_active,1 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1153 bra check_gas_change3 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1154 movlw d'2'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1155 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1156 bra check_gas_change2x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1157 bra check_gas_change3 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1158 check_gas_change2x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1159 read_int_eeprom d'29' ; read gas_change_depth
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1160 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1161 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1162 bra check_gas_change3 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1163 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1164 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1165 bra check_gas_change3 ; No, check next gas
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1166 movlw .2
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1167 movwf better_gas_number ; number (1-5) of the "better gas" in divemode, =0: no better gas available
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1168 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1169 subwf EEDATA,W ; Change depth-better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1170 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1171 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1172
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1173 check_gas_change3: ; check gas3
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1174 btfss gaslist_active,2 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1175 bra check_gas_change4 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1176 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1177 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1178 bra check_gas_change3x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1179 bra check_gas_change4 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1180 check_gas_change3x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1181 read_int_eeprom d'30' ; read gas_change_depth
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1182 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1183 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1184 bra check_gas_change4 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1185 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1186 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1187 bra check_gas_change4 ; No, check next gas
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1188 movlw .3
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1189 movwf better_gas_number ; number (1-5) of the "better gas" in divemode, =0: no better gas available
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1190 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1191 subwf EEDATA,W ; Change depth-better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1192 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1193 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1194
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1195 check_gas_change4: ; check gas4
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1196 btfss gaslist_active,3 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1197 bra check_gas_change5 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1198 movlw d'4'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1199 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1200 bra check_gas_change4x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1201 bra check_gas_change5 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1202 check_gas_change4x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1203 read_int_eeprom d'31' ; read gas_change_depth
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1204 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1205 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1206 bra check_gas_change5 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1207 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1208 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1209 bra check_gas_change5 ; No, check next gas
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1210 movlw .4
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1211 movwf better_gas_number ; number (1-5) of the "better gas" in divemode, =0: no better gas available
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1212 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1213 subwf EEDATA,W ; Change depth-better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1214 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1215 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1216
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1217 check_gas_change5: ; check gas5
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1218 btfss gaslist_active,4 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1219 bra check_gas_change6 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1220 movlw d'5'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1221 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1222 bra check_gas_change5x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1223 bra check_gas_change6 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1224 check_gas_change5x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1225 read_int_eeprom d'32' ; read gas_change_depth
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1226 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1227 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1228 bra check_gas_change6 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1229 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1230 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1231 bra check_gas_change6 ; No, check next gas
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1232 movlw .5
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1233 movwf better_gas_number ; number (1-5) of the "better gas" in divemode, =0: no better gas available
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1234 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1235 subwf EEDATA,W ; Change depth-better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1236 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1237 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1238
612
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1239 check_gas_change6:
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1240 btfss better_gas_available ; Is a better gas available
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1241 clrf better_gas_number ; No, clear better gas register
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
1242
612
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1243 btfsc is_bailout ;=1: CC mode, but bailout active!
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1244 bra check_gas_change7 ; In bailout, blink better gas (if required)
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1245
505
24e018713ea2 fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents: 498
diff changeset
1246 btfsc FLAG_const_ppO2_mode ; in ppO2 mode?
24e018713ea2 fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents: 498
diff changeset
1247 bcf better_gas_available ; Yes, do not blink better gas
24e018713ea2 fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents: 498
diff changeset
1248
612
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1249 check_gas_change7:
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1250 call DISP_active_gas_divemode; Display gas, if required (and with "*" if required...)
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1251 return
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1252
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1253 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1254
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1255 calculate_noflytime:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1256 ; calculate nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1257 movff int_O_desaturation_time+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1258 movff int_O_desaturation_time+1,xA+1
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1259
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1260 btfsc xA+1,7 ; Is desat time negatif ?
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1261 bra calculate_noflytime_3 ; Then surely not valid !
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1262
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1263 tstfsz xA+0 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1264 bra calculate_noflytime2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1265 tstfsz xA+1 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1266 bra calculate_noflytime2
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1267
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1268 calculate_noflytime_3:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1269 ; Desaturation time = zero
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1270 clrf nofly_time+0 ; Clear nofly time
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1271 clrf nofly_time+1 ; Clear nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1272 bcf nofly_active ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1273 return
218
f4b79292e31f BUGFIX NoFly time
JeanDo
parents: 210
diff changeset
1274
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1275 calculate_noflytime2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1276 movff xA+0,int_I_temp+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1277 movff xA+1,int_I_temp+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1278 GETCUSTOM8 .13 ; nofly_time_ratio
218
f4b79292e31f BUGFIX NoFly time
JeanDo
parents: 210
diff changeset
1279 movff WREG,char_I_temp
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1280 ostc_debug 'K' ; Sends debug-information to screen if debugmode active
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
1281 call deco_calc_percentage
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1282 movlb b'00000001' ; select ram bank 1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1283 ostc_debug 'L' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1284 movff int_I_temp+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1285 movff int_I_temp+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1286 tstfsz xA+0 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1287 bra calculate_noflytime_2_final
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1288 tstfsz xA+1 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1289 bra calculate_noflytime_2_final
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1290 bra calculate_noflytime_3
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1291
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1292 calculate_noflytime_2_final:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1293 movff xA+0,nofly_time+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1294 movff xA+1,nofly_time+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1295 bsf nofly_active ; Set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1296 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1297
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1298 end_dive:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1299 btfss realdive ; dive longer then one minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1300 goto end_dive_common ; No, discard everything
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1301
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1302 ; In DEBUG compile, keep all simulated dives in logbook, Desat time, nofly, etc...
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1303 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1304 btfsc simulatormode_active ; Are we in simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1305 goto end_dive_common ; Yes, discard everything
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1306 endif
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1307
83
3e351e25f5d1 adding anti-aliased fonts frame and merging some patches from Jeando
heinrichsweikamp
parents: 75
diff changeset
1308 ; Dive finished (and longer then one minute or Apnoe timeout occured)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1309
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1310 btfsc FLAG_apnoe_mode ; Calc max. depth (again) for very short apnoe dives
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
1311 call apnoe_calc_maxdepth
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1312
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1313 ; calculate desaturation time
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1314 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; Pass surface to desat routine !
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1315 movff last_surfpressure_30min+1,int_I_pres_surface+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1316
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1317 GETCUSTOM8 d'12' ; Desaturation multiplier %
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1318 movff WREG,char_I_desaturation_multiplier
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1319
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1320 ostc_debug 'G' ; Sends debug-information to screen if debugmode active
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1321 call deco_calc_desaturation_time ; calculate desaturation time
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1322 movlb b'00000001' ; select ram bank 1
453
38b38b105782 compute desat based on 30min old surface pressure
heinrichsweikamp
parents: 447
diff changeset
1323 call calc_deko_surfmode2 ; work-around for nofly bug
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1324 rcall calculate_noflytime ; Calc NoFly time
486
c7b663939737 making waitms speed-independent, desat-time fix
heinrichsweikamp
parents: 458
diff changeset
1325 movff int_O_desaturation_time+0,desaturation_time_buffer+0
c7b663939737 making waitms speed-independent, desat-time fix
heinrichsweikamp
parents: 458
diff changeset
1326 movff int_O_desaturation_time+1,desaturation_time_buffer+1
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1327 ostc_debug 'H' ; Sends debug-information to screen if debugmode active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1328 ; store header and ...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1329 movlw 0xFD ; .... End-of-Profile Bytes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1330 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1331 movlw 0xFD
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1332 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1333 movlw 0xFE ; This positon will be overwritten for the next profile
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1334 call write_external_eeprom ; and is required to find the newest dive after a firmware reset
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1335
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1336 movff eeprom_header_address+0, eeprom_address+0 ; set header adress
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1337 movff eeprom_header_address+1, eeprom_address+1 ; write header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1338
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1339 movlw 0xFA ; Header start
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1340 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1341 movlw 0xFA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1342 call write_external_eeprom
349
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1343 movlw logbook_profile_version ; Defined in definitions.asm
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1344 call write_external_eeprom
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1345 movf month,W ; Date
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1346 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1347 movf day,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1348 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1349 movf year,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1350 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1351 movf hours,W ; End of dive time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1352 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1353 movf mins,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1354 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1355
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1356 btfss FLAG_apnoe_mode ; Store apnoe max or normal max (Which is only max from the last descent)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1357 bra end_dive1 ; Store normal depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1358
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1359 movff apnoe_max_pressure+0,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1360 movff apnoe_max_pressure+1,hi
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1361 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1362 movff lo,apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1363 movff hi,apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1364
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1365 movf apnoe_max_pressure+0,W ; Max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1366 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1367 movf apnoe_max_pressure+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1368 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1369 bra end_dive2 ; skip
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1370
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1371 end_dive1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1372 movff max_pressure+0,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1373 movff max_pressure+1,hi
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1374 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1375 movff lo,max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1376 movff hi,max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1377
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1378 movf max_pressure+0,W ; Max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1379 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1380 movf max_pressure+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1381 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1382
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1383 end_dive2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1384 movf divemins+0,W ; divetime minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1385 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1386 movf divemins+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1387 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1388 movf divesecs,W ; divetime seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1389 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1390 movf mintemp+0,W ; minimum temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1391 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1392 movf mintemp+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1393 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1394 movf last_surfpressure_30min+0,W ; airpressure before dive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1395 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1396 movf last_surfpressure_30min+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1397 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1398 movff int_O_desaturation_time+0,lo ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1399 movff int_O_desaturation_time+1,hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1400 movf lo,W ; desaturation time in minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1401 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1402 movf hi,W ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1403 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1404
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1405 ; Gases....
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1406 btfsc FLAG_const_ppO2_mode
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1407 bra end_dive3 ; Store diluents instead of gases
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1408
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1409 read_int_eeprom d'6' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1410 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1411 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1412 read_int_eeprom d'7' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1413 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1414 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1415 read_int_eeprom d'10' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1416 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1417 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1418 read_int_eeprom d'11' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1419 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1420 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1421 read_int_eeprom d'14' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1422 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1423 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1424 read_int_eeprom d'15' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1425 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1426 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1427 read_int_eeprom d'18' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1428 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1429 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1430 read_int_eeprom d'19' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1431 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1432 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1433 read_int_eeprom d'22' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1434 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1435 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1436 read_int_eeprom d'23' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1437 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1438 call write_external_eeprom
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1439 bra end_dive4
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1440
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1441 end_dive3:
709
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1442 ; New in 2.52 Diluents stored seperately in EEPROM Bank0
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1443 ;Byte96-97:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1444 ;Diluent 1 Default (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1445 ;Byte98-99:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1446 ;Diluent 1 Current (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1447 ;Byte100-101:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1448 ;Diluent 2 Default (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1449 ;Byte102-103:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1450 ;Diluent 2 Current (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1451 ;Byte104-105:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1452 ;Diluent 3 Default (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1453 ;Byte106-107:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1454 ;Diluent 3 Current (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1455 ;Byte108-109:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1456 ;Diluent 4 Default (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1457 ;Byte110-111:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1458 ;Diluent 4 Current (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1459 ;Byte112-113:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1460 ;Diluent 5 Default (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1461 ;Byte114-115:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1462 ;Diluent 5 Current (%O2,%He)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1463 ;Byte116:
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1464 ;First Diluent (1-5)
732
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1465 read_int_eeprom d'97' ; Read byte (stored in EEDATA)
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1466 movf EEDATA,W
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1467 call write_external_eeprom
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1468 read_int_eeprom d'98' ; Read byte (stored in EEDATA)
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1469 movf EEDATA,W
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1470 call write_external_eeprom
732
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1471 read_int_eeprom d'101' ; Read byte (stored in EEDATA)
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1472 movf EEDATA,W
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1473 call write_external_eeprom
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1474 read_int_eeprom d'102' ; Read byte (stored in EEDATA)
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1475 movf EEDATA,W
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1476 call write_external_eeprom
732
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1477 read_int_eeprom d'105' ; Read byte (stored in EEDATA)
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1478 movf EEDATA,W
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1479 call write_external_eeprom
709
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1480 read_int_eeprom d'106' ; Read byte (stored in EEDATA)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1481 movf EEDATA,W
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1482 call write_external_eeprom
732
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1483 read_int_eeprom d'109' ; Read byte (stored in EEDATA)
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1484 movf EEDATA,W
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1485 call write_external_eeprom
709
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1486 read_int_eeprom d'110' ; Read byte (stored in EEDATA)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1487 movf EEDATA,W
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1488 call write_external_eeprom
732
920afa50bb0b dive header diluent list (again)...
heinrichsweikamp
parents: 730
diff changeset
1489 read_int_eeprom d'113' ; Read byte (stored in EEDATA)
709
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1490 movf EEDATA,W
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1491 call write_external_eeprom
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1492 read_int_eeprom d'114' ; Read byte (stored in EEDATA)
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1493 movf EEDATA,W
74878be38d4c bugfix diluent store positions
heinrichsweikamp
parents: 686
diff changeset
1494 call write_external_eeprom
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1495
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1496 end_dive4:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1497 read_int_eeprom d'24' ; % O2 Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1498 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1499 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1500 read_int_eeprom d'25' ; % He Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1501 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1502 call write_external_eeprom
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1503
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1504 movlw .33 ; Start gas
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1505 btfsc FLAG_const_ppO2_mode ; In CCR mode?
685
aebb6d039249 Use 4byte in EEPROM for diluents (Same as OC gases)
heinrichsweikamp
parents: 681
diff changeset
1506 movlw .116 ; Yes, use start Diluent instead
656
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1507 movwf EEADR
5063fb9f07db 2.55beta release
heinrichsweikamp
parents: 655
diff changeset
1508 call read_eeprom
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1509 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1510 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1511
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1512 movlw softwareversion_x ; Firmware version
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1513 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1514 movlw softwareversion_y
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1515 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1516 movf batt_voltage+0,W ; Battery voltage
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1517 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1518 movf batt_voltage+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1519 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1520
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1521 GETCUSTOM8 d'20' ; sampling rate in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1522 btfsc FLAG_apnoe_mode ; Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1523 movlw d'1' ; Apnoe sampling rate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1524 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1525
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1526 movlw d'2' ; information size temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1527 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1528 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1529 GETCUSTOM8 d'21' ; Divisor temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1530 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1531 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1532
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1533 movlw d'2' ; information size deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1534 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1535 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1536 GETCUSTOM8 d'22' ; Divisor deco
458
d300e6ad6f66 Store divisor_deco=0 for apnoe dives
heinrichsweikamp
parents: 457
diff changeset
1537 btfsc FLAG_apnoe_mode ; in Apnoe mode?
d300e6ad6f66 Store divisor_deco=0 for apnoe dives
heinrichsweikamp
parents: 457
diff changeset
1538 movlw d'0' ; Yes, set to zero
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1539 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1540 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1541
376
ed26990716fe first gas does not reset change depth, display fix with multigas dives in logbook
heinrichsweikamp
parents: 375
diff changeset
1542 movlw d'1' ; information size GF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1543 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1544 swapf temp1,F ; swap nibbels 0-3 with 4-7
376
ed26990716fe first gas does not reset change depth, display fix with multigas dives in logbook
heinrichsweikamp
parents: 375
diff changeset
1545 GETCUSTOM8 d'23' ; Divisor GF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1546 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1547 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1548
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1549 movlw d'3' ; information size pp02
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1550 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1551 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1552 GETCUSTOM8 d'24' ; Divisor pp02
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1553 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1554 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1555
630
6526a5b058b7 Fill char_O_deco_time_for_log array with stop times
heinrichsweikamp
parents: 627
diff changeset
1556 movlw d'15' ; information size Decodebug
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1557 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1558 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1559 GETCUSTOM8 d'25' ; Divisor Decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1560 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1561 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1562
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
1563 movlw d'1' ; information size cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1564 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1565 swapf temp1,F ; swap nibbels 0-3 with 4-7
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
1566 GETCUSTOM8 d'26' ; Divisor cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1567 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1568 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1569
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1570 read_int_eeprom d'26' ; Read Salinity from EEPROM
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1571 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1572 call write_external_eeprom ; Store Salinity to Dive
253
3a4096f32526 show CNS in logbook for all dives made with V1.84beta and later
heinrichsweikamp
parents: 251
diff changeset
1573
3a4096f32526 show CNS in logbook for all dives made with V1.84beta and later
heinrichsweikamp
parents: 251
diff changeset
1574 movff char_O_CNS_fraction,WREG ; copy into bank1
3a4096f32526 show CNS in logbook for all dives made with V1.84beta and later
heinrichsweikamp
parents: 251
diff changeset
1575 call write_external_eeprom ; Stores CNS%
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1576
351
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1577 movff avr_rel_pressure_total+0,WREG ; Average Depth
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1578 call write_external_eeprom
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1579 movff avr_rel_pressure_total+1,WREG ; Average Depth
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1580 call write_external_eeprom
357
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1581
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1582 movff total_divetime_seconds+0,WREG ; Total dive time (Regardless of CF01)
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1583 call write_external_eeprom
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1584 movff total_divetime_seconds+1,WREG ; Total dive time (Regardless of CF01)
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1585 call write_external_eeprom
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1586
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1587 movlw d'32' ; GF_lo
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1588 movff char_I_deco_model,lo
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1589 decfsz lo,F ; jump over next line if char_I_deco_model == 1
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1590 movlw d'11' ; Saturation Multiplier
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1591 call getcustom8_1 ; Get Custom function #WREG
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1592 call write_external_eeprom ; write WREG into external memory
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1593
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1594 movlw d'33' ; GF_hi
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1595 movff char_I_deco_model,lo
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1596 decfsz lo,F ; jump over next line if char_I_deco_model == 1
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1597 movlw d'12' ; Desaturation Multiplier
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1598 call getcustom8_1 ; Get Custom function #WREG
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1599 call write_external_eeprom ; write WREG into external memory
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1600
373
8781d1cf96d8 added GF_hi, GF_lo and deco model to dive header
Heinrichsweikamp
parents: 367
diff changeset
1601 read_int_eeprom d'34' ; Read deco modell
8781d1cf96d8 added GF_hi, GF_lo and deco model to dive header
Heinrichsweikamp
parents: 367
diff changeset
1602 movf EEDATA,W
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1603 call write_external_eeprom ; write WREG into external memory
373
8781d1cf96d8 added GF_hi, GF_lo and deco model to dive header
Heinrichsweikamp
parents: 367
diff changeset
1604
634
6cbdfd1b9dcf NEW: CF29 stored in divelog header (Byte 52)
heinrichsweikamp
parents: 630
diff changeset
1605 GETCUSTOM8 d'29' ; Last decostop [m]
6cbdfd1b9dcf NEW: CF29 stored in divelog header (Byte 52)
heinrichsweikamp
parents: 630
diff changeset
1606 call write_external_eeprom ; write WREG into external memory
6cbdfd1b9dcf NEW: CF29 stored in divelog header (Byte 52)
heinrichsweikamp
parents: 630
diff changeset
1607
672
e2bb4f745f3a Store Gas active" flag register in logbook
heinrichsweikamp
parents: 666
diff changeset
1608 movff gaslist_active,WREG ; "Gas active" flag register
e2bb4f745f3a Store Gas active" flag register in logbook
heinrichsweikamp
parents: 666
diff changeset
1609 call write_external_eeprom ; write WREG into external memory
e2bb4f745f3a Store Gas active" flag register in logbook
heinrichsweikamp
parents: 666
diff changeset
1610
790
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1611 movff on_time_seconds+0,xC+0
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1612 movff on_time_seconds+1,xC+1
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1613 movff on_time_seconds+2,xC+2
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1614 clrf xC+4
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1615 movlw LOW .3600
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1616 movwf xB+0
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1617 movlw HIGH .3600
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1618 movwf xB+1
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1619 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1620 movf xC+0,W
53425d598585 NEW: Store useage timer in logbook header (Byte 54)
heinrichsweikamp
parents: 780
diff changeset
1621 call write_external_eeprom ; Full hours of on-time since last full charge
349
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1622
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1623 movlw 0xFB ; Header stop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1624 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1625 movlw 0xFB
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1626 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1627
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1628 ; Increase total dive counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1629 read_int_eeprom d'2' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1630 movff EEDATA,temp1 ; Low byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1631 read_int_eeprom d'3' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1632 movff EEDATA,temp2 ; high byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1633 bcf STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1634 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1635 addwf temp1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1636 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1637 addwfc temp2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1638 movff temp1,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1639 write_int_eeprom d'2' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1640 movff temp2,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1641 write_int_eeprom d'3' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1642
626
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
1643 ; Save dive mode custom view
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
1644 movff menupos3,EEDATA ; Copy to EEDATA
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
1645 write_int_eeprom d'94' ; Write last selected customview dive mode into EEPROM
bab5a9fc1b10 restore last used customview in dive- and surface-mode
heinrichsweikamp
parents: 623
diff changeset
1646
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1647 GETCUSTOM15 .28 ; Logbook Offset -> lo, hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1648 tstfsz lo ; lo=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1649 bra change_logbook_offset1 ; No, adjust offset
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1650 tstfsz hi ; hi=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1651 bra change_logbook_offset1 ; No, adjust offset
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1652 bra change_logbook_offset2 ; lo=0 and hi=0 -> skip Offset routine
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1653 change_logbook_offset1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1654 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1655 addwf lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1656 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1657 addwfc hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1658 movlw d'112' ; CF28 *4 Bytes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1659 addlw 0x82
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1660 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1661 movff lo,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1662 call write_eeprom ; Lowbyte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1663 movlw d'112' ; CF28 *4 Bytes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1664 addlw 0x83
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1665 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1666 movff hi,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1667 call write_eeprom ; Highbyte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1668
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1669 change_logbook_offset2:
25
99512945c7a1 1.61 beta rc2
heinrichsweikamp
parents: 21
diff changeset
1670 bcf LED_blue
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1671 clrf surface_interval+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1672 clrf surface_interval+1 ; Clear surface interval timer
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1673
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1674 end_dive_common:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1675 bcf simulatormode_active ; if we were in simulator mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1676
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1677 ; In DEBUG compile, keep all simulated dives in logbook, Desat time, nofly, etc...
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1678 ifndef __DEBUG
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1679 btfsc restore_deco_data ; Restore decodata?
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1680 call simulator_restore_tissue_data ; Yes!
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1681 endif
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1682
720
4452837aff37 Vault date and time during update
heinrichsweikamp
parents: 709
diff changeset
1683 goto surfloop_no_display_init ; and return to surfaceloop
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1684
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1685 timeout_divemode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1686 btfss realdive ; Dive longer then one minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1687 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1688
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1689 btfsc FLAG_apnoe_mode ; In Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1690 bra timeout_divemode2 ; Yes, use CF30 [min] for timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1691
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1692 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1693 btfsc simulatormode_active ; In Simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1694 bra timeout_divemode3 ; Yes, use fixed 5 seconds timeout
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1695 endif
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1696
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1697 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1698 incf timeout_counter,F
352
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1699 movlw d'0'
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1700 addwfc timeout_counter2,F ; timeout is 15bits
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1701
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1702 GETCUSTOM15 d'2' ; diveloop_timeout -> lo:hi
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1703
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1704 btfss dekostop_active ; Is a deco stop displayed?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1705 bra timeout_divemode1 ; No, use normal CF02 timeout
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1706
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1707 ; Yes, use 10minutes counter
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1708 movlw LOW .600
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1709 movwf lo
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1710 movlw HIGH .600
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1711 movwf hi
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1712
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1713 timeout_divemode1:
352
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1714 movff lo,sub_a+0
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1715 movff hi,sub_a+1
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1716 movff timeout_counter, sub_b+0
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1717 movff timeout_counter2, sub_b+1
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1718 call sub16 ; sub_c = sub_a - sub_b
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1719 btfss neg_flag ; Result negative?
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1720 bsf divemode ; No, set flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1721 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1722
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1723 timeout_divemode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1724 incf timeout_counter,F ; seconds...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1725 movlw d'60'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1726 cpfseq timeout_counter ; timeout_counter=60?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1727 return ; No.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1728
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1729 clrf timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1730 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1731 incf apnoe_timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1732 GETCUSTOM8 d'30' ; apnoe timeout [min]
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1733 cpfseq apnoe_timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1734 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1735 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1736
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1737 timeout_divemode3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1738 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1739 incf timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1740 movlw d'5' ; Fixed timeout of 5 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1741 cpfsgt timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1742 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1743 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1744
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1745 update_divemode1: ; update any second
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1746 call set_dive_modes ; tests if depth>threshold
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1747
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1748 btfsc divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1749 call set_max_depth ; update max. depth if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1750
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1751 btfsc divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1752 call set_min_temp ; store min. temp if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1753
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1754 bcf temp_changed ; Display temperature?
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1755 SAFE_2BYTE_COPY temperature,lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1756 movf lo,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1757 cpfseq last_temperature+0
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1758 bsf temp_changed ; Yes
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1759 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1760 cpfseq last_temperature+1
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1761 bsf temp_changed ; Yes
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1762 btfsc temp_changed
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1763 call DISP_temp_divemode ; Displays temperature
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1764
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1765 bcf pres_changed ; Display new depth?
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1766 SAFE_2BYTE_COPY amb_pressure, lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1767 movf lo,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1768 cpfseq last_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1769 bsf pres_changed ; Yes
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1770 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1771 cpfseq last_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1772 bsf pres_changed ; Yes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1773
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1774 btfsc simulatormode_active ; always update depth when in simulator mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1775 bsf pres_changed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1776
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1777 btfsc pres_changed
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1778 call DISP_depth ; Displays new depth
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1779 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1780
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1781 update_divemode60: ; update any minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1782 call get_battery_voltage ; gets battery voltage
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1783 call set_powersafe ; red LED blinking if battery is low
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1784 call DISP_max_pressure ; No, use normal max. depth
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1785 call check_temp_extrema ; check for new temperature extremas
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1786 call customview_minute ; Do every-minute tasks for the custom view area
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1787 bcf oneminupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1788 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1789
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1790 set_max_depth:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1791 movff max_pressure+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1792 movff max_pressure+1,sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1793 SAFE_2BYTE_COPY rel_pressure, sub_b
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1794 call sub16 ; sub_c = sub_a - sub_b
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1795 ; max_pressure<rel_pressure -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1796 ; rel_pressure<=max_pressure -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1797 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1798 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1799 ;max_pressure<rel_pressure
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1800 movff sub_b+0,max_pressure+0
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1801 movff sub_b+1,max_pressure+1
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1802 call DISP_max_pressure ; No, use normal max. depth
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1803 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1804
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1805 set_min_temp:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1806 movff mintemp+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1807 movff mintemp+1,sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1808 SAFE_2BYTE_COPY temperature,sub_b
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1809 call sub16 ; sub_c = sub_a - sub_b
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1810 ; mintemp<T -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1811 ; T<=mintemp -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1812 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1813 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1814 ;mintemp>=T
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1815 movff sub_b+0,mintemp+0
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1816 movff sub_b+1,mintemp+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1817 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1818
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1819 set_dive_modes:
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1820 btfsc high_altitude_mode ; In high altitude (Fly) mode?
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1821 bra set_dive_modes3 ; Yes!
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1822
615
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1823 btfss divemode ; In divemode?
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1824 bra set_dive_modes0 ; No.
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1825
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1826 ; in Divemode, check threshold from CF01
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1827 GETCUSTOM8 .1 ; loads dive_threshold in WREG
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1828 movwf sub_a+0 ; dive_treshold is in cm
686
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1829
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1830 movlw .20
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1831 cpfsgt sub_a+0
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1832 movwf sub_a+0 ; Make sure to have at least 20cm threshold
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1833
615
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1834 clrf sub_a+1
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1835 bra set_dive_modes1 ; Done.
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1836
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1837 set_dive_modes0:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1838 GETCUSTOM8 .0 ; loads dive_threshold in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1839 movwf sub_a+0 ; dive_treshold is in cm
686
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1840
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1841 movlw .20
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1842 cpfsgt sub_a+0
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1843 movwf sub_a+0 ; Make sure to have at least 20cm threshold
8ffbd5cb4b42 Hard-coded min. Values for CF00 and CF01
heinrichsweikamp
parents: 685
diff changeset
1844
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1845 clrf sub_a+1
615
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1846 bra set_dive_modes1 ; Done.
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1847
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1848 set_dive_modes1:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1849 SAFE_2BYTE_COPY rel_pressure, sub_b
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1850 call sub16 ; sub_c = sub_a - sub_b
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1851
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1852 btfss neg_flag
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1853 bra set_dive_modes2 ; too shallow (rel_pressure<dive_threshold)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1854
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1855 btfsc realdive ; Dive longer than one minute?
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1856 clrf timeout_counter ; Yes, reset timout counter (Low Byte)
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1857 btfsc realdive ; Dive longer than one minute?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1858 clrf timeout_counter2 ; Yes, reset timout counter (High Byte)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1859
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1860 set_dive_modes_common:
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1861 bsf divemode ; (Re-)Set divemode flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1862 bsf divemode2 ; displayed divetime is running
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1863 btfsc timeout_display ; Was the timeout displayed?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1864 call DISP_divemode_timeout_clear ; Yes, Clear (once)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1865 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1866
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1867 set_dive_modes2:
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1868 bcf divemode2 ; Stop time
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1869 btfss realdive ; dive longer then one minute?
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1870 bcf divemode ; no -> this was no real dive
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1871
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1872 btfss divemode ; Are we still diving?
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1873 return ; No, return
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1874 ; Yes, show divemode timeout
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1875
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1876 btfsc menubit ; Divemode menu active?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1877 return ; Yes, return
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1878 btfsc FLAG_apnoe_mode ; In Apnoe mode?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1879 return ; Yes, return
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1880 btfsc gauge_mode ; In Gauge mode?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1881 return ; Yes, return
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1882
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1883
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1884 btfss dekostop_active ; Is a deco stop displayed?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1885 call DISP_divemode_timeout ; No, show the divemode timeout here...
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1886 btfsc dekostop_active ; Is a deco stop displayed?
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
1887 call DISP_divemode_timeout2 ; Yes, show red warning divemode counter
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1888 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1889
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1890 set_dive_modes3: ; High-altitude mode
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1891 btfsc realdive ; dive longer then one minute?
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1892 bra set_dive_modes0 ; Yes -> this is a real dive -> Use CF00 threshold for ascend
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1893
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1894 movlw HIGH d'300' ; hard-wired 300cm threshold
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1895 movwf sub_a+1
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1896 movlw LOW d'300' ; hard-wired 300cm threshold
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1897 movwf sub_a+0
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1898 bra set_dive_modes1
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1899
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1900 set_powersafe:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1901 btfsc low_battery_state ; battery warning alread active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1902 bra set_powersafe2 ; Yes, but is it still required?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1903 ; battery voltage in mV (value*256+Lowbyte=actual treshold)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1904 movlw d'12' ; 3,328V
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1905 cpfsgt batt_voltage+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1906 bra set_powersafe1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1907 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1908
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1909 set_powersafe1:
659
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
1910 movlw d'7' ; Type of alarm (Battery Low)
ef198c1669f1 minor, docu update
heinrichsweikamp
parents: 656
diff changeset
1911 movwf AlarmType ; Copy to alarm Register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1912 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1913 bsf low_battery_state ; set flag for battery warning
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1914 return ; return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1915
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1916 set_powersafe2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1917 movlw d'13' ; 3,584V
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1918 cpfsgt batt_voltage+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1919 bra set_powersafe1 ; Still to low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1920 bcf low_battery_state ; clear flag for battery warning mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1921 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1922
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1923 calc_average_depth:
776
heinrichsweikamp
parents: 732
diff changeset
1924 btfsc reset_average_depth ; Reset the Average depth?
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1925 rcall reset_average1 ; Reset the resettable average depth
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1926
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1927 ; 1. Add new 2xdepth to the Sum of depths registers
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1928 SAFE_2BYTE_COPY rel_pressure, b0_lo ; Buffer...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1929
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1930 movf b0_lo,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1931 addwf average_depth_hold+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1932 movf b0_hi,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1933 addwfc average_depth_hold+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1934 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1935 addwfc average_depth_hold+2,F
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1936 addwfc average_depth_hold+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1937
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1938 movf b0_lo,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1939 addwf average_depth_hold+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1940 movf b0_hi,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1941 addwfc average_depth_hold+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1942 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1943 addwfc average_depth_hold+2,F
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1944 addwfc average_depth_hold+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1945
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1946 ; Do the same for the _total registers (Non-Resettable)
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1947 movf b0_lo,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1948 addwf average_depth_hold_total+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1949 movf b0_hi,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1950 addwfc average_depth_hold_total+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1951 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1952 addwfc average_depth_hold_total+2,F
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1953 addwfc average_depth_hold_total+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1954
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1955 movf b0_lo,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1956 addwf average_depth_hold_total+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1957 movf b0_hi,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1958 addwfc average_depth_hold_total+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1959 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1960 addwfc average_depth_hold_total+2,F
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1961 addwfc average_depth_hold_total+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1962
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1963 ; 2. Compute Average Depth on base of average_divesecs:2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1964 movff average_divesecs+0,xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1965 movff average_divesecs+1,xB+1 ; Copy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1966 movff average_depth_hold+0,xC+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1967 movff average_depth_hold+1,xC+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1968 movff average_depth_hold+2,xC+2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1969 movff average_depth_hold+3,xC+3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1970
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1971 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1972 movff xC+0,avr_rel_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1973 movff xC+1,avr_rel_pressure+1
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1974
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1975 ; Compute Total Average Depth on base of divemins:2 and divesecs
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1976 movff divemins+0,xA+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1977 movff divemins+1,xA+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1978 movlw d'60'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1979 movwf xB+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1980 clrf xB+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1981 call mult16x16 ; xC:4=xA:2*xB:2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1982 movf divesecs,W
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1983 addwf xC+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1984 movlw d'0'
228
6d4e29d80ff3 1.83beta release, 1.84beta start
heinrichsweikamp
parents: 224
diff changeset
1985 addwfc xC+1,F ; xC:2 holds total dive seconds
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1986 movlw d'3' ; 2+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1987 btfss divesecs,0 ; divesecs even?
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1988 movlw d'2' ; Yes, do not add +1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1989 addwf xC+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1990 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1991 addwfc xC+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1992 ; Ignore xC+2 and xC+3. Total Average will only work up to divetime=1092:16
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1993 movff xC+0,xB+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1994 movff xC+1,xB+1 ; Copy
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1995 movff average_depth_hold_total+0,xC+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1996 movff average_depth_hold_total+1,xC+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1997 movff average_depth_hold_total+2,xC+2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1998 movff average_depth_hold_total+3,xC+3
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1999
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2000 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2001 movff xC+0,avr_rel_pressure_total+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2002 movff xC+1,avr_rel_pressure_total+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2003
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2004 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2005
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2006 reset_average1:
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2007 clrf average_depth_hold+0
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2008 clrf average_depth_hold+1
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2009 clrf average_depth_hold+2
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2010 clrf average_depth_hold+3 ; Clear average depth register
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2011 movlw d'2'
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2012 movwf average_divesecs+0
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2013 clrf average_divesecs+1
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2014 bcf reset_average_depth ; Clear flag
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2015 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2016
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
2017 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
2018 ; Setup everything to enter divemode.
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
2019 ;
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2020 diveloop_boot:
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
2021 ostc_debug 'Q' ; Sends debug-information to screen if debugmode active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2022 clrf max_pressure+0 ; clear some variables
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2023 clrf max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2024 clrf avr_rel_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2025 clrf avr_rel_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2026
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2027 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2028 movwf apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2029 clrf apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2030 clrf apnoe_surface_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2031 clrf apnoe_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2032 clrf apnoe_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2033 clrf divemins+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2034 clrf divemins+1
357
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
2035 clrf total_divetime_seconds+0
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
2036 clrf total_divetime_seconds+1
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2037 bsf divemode2 ; displayed divetime is running (Divetime starts HERE)
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2038
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2039 clrf EEADRH ; Make sure to select eeprom bank 0
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
2040 call DISP_brightness_low
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2041 read_int_eeprom d'90' ; Brightness offset? (Dim>0, Normal = 0)
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2042 movlw d'0'
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2043 cpfsgt EEDATA
681
6e456a6398e0 Hardware4 support
heinrichsweikamp
parents: 675
diff changeset
2044 call DISP_brightness_full
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
2045
666
3282581fe178 Allow gf switch
heinrichsweikamp
parents: 665
diff changeset
2046 bcf use_aGF
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
2047 bcf timeout_display
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
2048 bcf menu3_active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2049 clrf divesecs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2050 clrf samplesecs
627
8d2dc109ecfc NEW: Gaslist highlights "better gas" in divemode
heinrichsweikamp
parents: 626
diff changeset
2051 clrf better_gas_number ; number (1-5) of the "better gas" in divemode, =0: no better gas available
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2052 clrf apnoe_timeout_counter ; timeout in minutes
352
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
2053 clrf timeout_counter ; takes care of the timeout (Low byte)
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
2054 clrf timeout_counter2 ; takes care of the timeout (High byte)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2055 clrf AlarmType ; Clear all alarms
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2056 bcf event_occured ; clear flag
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
2057 bcf setpoint_changed ; clear flag
730
ae641bcb0d02 store a bailout event in the logbook
heinrichsweikamp
parents: 722
diff changeset
2058 bcf store_bailout_event ; clear flag
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
2059 rcall reset_average1 ; Reset the resettable average depth
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2060 clrf average_depth_hold_total+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2061 clrf average_depth_hold_total+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2062 clrf average_depth_hold_total+2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
2063 clrf average_depth_hold_total+3 ; Clear Non-Resettable Average
517
a73a452ca155 Backed out changeset: b498245da3f1
heinrichsweikamp
parents: 516
diff changeset
2064 bcf depth_greater_100m ; clear flag
577
e3ffc6d62a63 minor clean
heinrichsweikamp
parents: 572
diff changeset
2065 ; setf last_diluent ; to be displayed after first calculation (range: 0 to 100 [%])
665
259e4c1bf3c2 grey-out TTS and ceiling after gas change (until new plan is ready)
heinrichsweikamp
parents: 659
diff changeset
2066 bcf dekostop_active
259e4c1bf3c2 grey-out TTS and ceiling after gas change (until new plan is ready)
heinrichsweikamp
parents: 659
diff changeset
2067 bcf decoplan_invalid
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
2068 bcf is_bailout ;=1: CC mode, but bailout active!
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
2069 bcf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
2070 bcf tts_extra_time ;=1: Compute TTS if extra time spent at current depth
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
2071 bcf show_safety_stop ;=1: Show the safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
2072 clrf safety_stop_countdown ; Clear count-down
780
de7fa2316913 add simple gas change countdown
heinrichsweikamp
parents: 776
diff changeset
2073 bcf gaschange_cnt_active ; Do not show the countdown on start
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
2074
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2075 call get_free_EEPROM_location ; get last position in external EEPROM, may be up to 2 secs!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2076
319
4159c31abe31 BUGFIX surface pressure for deco in altitude.
JeanDo
parents: 313
diff changeset
2077 btfsc simulatormode_active
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2078 bra diveloop_boot_1
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2079 ; Normal mode = Surface pressure is the pressure 30mn before dive.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2080 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2081 movff last_surfpressure_30min+1,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2082 bra diveloop_boot_2
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2083
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2084 diveloop_boot_1:
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2085 ; Simulator mode: Surface pressure is 1bar.
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2086 movlw LOW .1000
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2087 movff WREG,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2088 movlw HIGH .1000
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2089 movff WREG,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2090
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2091 diveloop_boot_2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
2092 SAFE_2BYTE_COPY temperature,mintemp ; Reset Min-Temp registers
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2093
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2094 ; Init profile recording parameters
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2095 GETCUSTOM8 d'20' ; sample rate
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2096 movwf samplesecs_value ; to avoid EEPROM access in the ISR
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2097 GETCUSTOM8 d'21'
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
2098 movwf divisor_temperature ; load divisors for profile storage
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2099 GETCUSTOM8 d'22'
457
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
2100 btfsc FLAG_apnoe_mode ; in Apnoe mode?
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
2101 movlw d'0' ; Yes, set to zero
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2102 movwf divisor_deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2103 GETCUSTOM8 d'23'
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
2104 movwf divisor_gf
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2105 GETCUSTOM8 d'24'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2106 movwf divisor_ppo2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2107 GETCUSTOM8 d'25'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2108 movwf divisor_deco_debug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2109 GETCUSTOM8 d'26'
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
2110 movwf divisor_cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2111
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2112 btfss FLAG_apnoe_mode ; In Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2113 bra divemode1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2114 ; Overwrite some parameters in Apnoe mode....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2115 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2116 movwf samplesecs_value ; to avoid EEPROM access in the ISR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2117
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2118 divemode1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2119 read_int_eeprom d'36' ; Read mix 1 ppO2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2120 btfsc FLAG_const_ppO2_mode
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2121 movff EEDATA,char_I_const_ppO2 ; Set ppO2 setpoint if in ppO2 mode
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2122 movff EEDATA,ppO2_setpoint_store ; Store also in this byte...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2123
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
2124 bcf LED_blue
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2125 bcf low_battery_state ; clear flag for battery warning mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2126 bcf header_stored
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2127 bcf premenu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2128 bcf realdive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2129 bsf update_divetime ; set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2130 btfss simulatormode_active ; do not disable in simulator mode!
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
2131 call disable_rs232 ; Disable RS232
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2132
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2133 ; Read Start Gas and configure char_I_He_ratio, char_I_O2_ratio and char_I_N2_ratio
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2134 set_first_gas:
647
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2135 btfsc FLAG_const_ppO2_mode
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2136 bra set_first_gas_ccr ; In CCR mode
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2137 read_int_eeprom d'33' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2138 movff EEDATA,active_gas ; Read start gas (1-5)
353
b5b030c1ae7e Avoid spurious switch-depth stops with 3 or more gas.
JeanDo
parents: 349
diff changeset
2139 movff EEDATA,char_I_current_gas
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2140
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2141 decf active_gas,W ; Gas 0-4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2142 mullw d'4'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2143 movf PRODL,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2144 addlw d'7' ; = address for He ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2145 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2146 call read_eeprom ; Read He ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2147 movff EEDATA,char_I_He_ratio ; And copy into hold register
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2148
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2149 decf EEADR,F
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2150 call read_eeprom ; Read O2 ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2151 movff EEDATA, char_I_O2_ratio ; O2 ratio
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
2152
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2153 movff char_I_He_ratio, wait_temp ; copy into bank1 register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2154 bsf STATUS,C ; Borrow bit
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2155 movlw d'100' ; 100%
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2156 subfwb wait_temp,W ; minus He
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2157 bsf STATUS,C ; Borrow bit
311
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
2158 subfwb EEDATA,W ; minus O2
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
2159 movff WREG, char_I_N2_ratio ; = N2!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
2160
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
2161 ; Configure gaslist_active flag register
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
2162 read_int_eeprom d'27'
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
2163 movff EEDATA, gaslist_active
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
2164 return
647
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2165
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2166 set_first_gas_ccr: ; Set Diluent
655
8c01edcf57fc Allow any diluent to be "First gas" in CCR modes
heinrichsweikamp
parents: 647
diff changeset
2167 call get_first_diluent ; Read first diluent into lo(O2) and hi(He)
8c01edcf57fc Allow any diluent to be "First gas" in CCR modes
heinrichsweikamp
parents: 647
diff changeset
2168 movff hi,char_I_He_ratio ; And copy into hold register
8c01edcf57fc Allow any diluent to be "First gas" in CCR modes
heinrichsweikamp
parents: 647
diff changeset
2169 movff lo, char_I_O2_ratio ; O2 ratio
647
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2170 movff char_I_He_ratio, wait_temp ; copy into bank1 register
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2171 bsf STATUS,C ; Borrow bit
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2172 movlw d'100' ; 100%
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2173 subfwb wait_temp,W ; minus He
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2174 bsf STATUS,C ; Borrow bit
655
8c01edcf57fc Allow any diluent to be "First gas" in CCR modes
heinrichsweikamp
parents: 647
diff changeset
2175 subfwb lo,W ; minus O2
647
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2176 movff WREG, char_I_N2_ratio ; = N2!
685
aebb6d039249 Use 4byte in EEPROM for diluents (Same as OC gases)
heinrichsweikamp
parents: 681
diff changeset
2177 read_int_eeprom d'116' ; Read First Diluent (1-5)
655
8c01edcf57fc Allow any diluent to be "First gas" in CCR modes
heinrichsweikamp
parents: 647
diff changeset
2178 movff EEDATA,active_diluent
647
e6ac142e82b0 New Diluent Submenu in Divemode
heinrichsweikamp
parents: 643
diff changeset
2179 return