Mercurial > public > mk2
annotate code_part1/OSTC_code_asm_part1/divemode.asm @ 555:43296991c283
BUGFIX: CF55 (gas switch delay) should not add fake stops when null.
author | JeanDo |
---|---|
date | Mon, 13 Feb 2012 00:18:13 +0100 |
parents | 9e20de11fb78 |
children | 80a1d2d5a9ee |
rev | line source |
---|---|
0 | 1 |
2 ; OSTC - diving computer code | |
3 ; Copyright (C) 2008 HeinrichsWeikamp GbR | |
4 | |
5 ; This program is free software: you can redistribute it and/or modify | |
6 ; it under the terms of the GNU General Public License as published by | |
7 ; the Free Software Foundation, either version 3 of the License, or | |
8 ; (at your option) any later version. | |
9 | |
10 ; This program is distributed in the hope that it will be useful, | |
11 ; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 ; GNU General Public License for more details. | |
14 | |
15 ; You should have received a copy of the GNU General Public License | |
16 ; along with this program. If not, see <http://www.gnu.org/licenses/>. | |
17 | |
18 | |
19 ; Mainroutines for divemode | |
20 ; written by: Matthias Heinrichs, info@heinrichsweikamp.com | |
21 ; written: 10/01/05 | |
22 ; last updated: 15/05/08 | |
23 ; known bugs: | |
24 ; ToDo: | |
25 | |
26 diveloop: | |
27 call diveloop_boot ; Boot tasks for all modes | |
28 | |
256 | 29 ; start timer3 for deco routine CPU usesage monitor |
30 movlw b'00000011' | |
31 movwf T3CON ; Timer3 with 32768Hz clock running | |
32 | |
0 | 33 ; Startup Tasks for all modes |
34 ostc_debug 'R' ; Sends debug-information to screen if debugmode active | |
35 call PLED_ClearScreen ; clean up OLED | |
36 call PLED_divemode_mask ; Display mask | |
37 call PLED_active_gas_divemode ; Display gas, if required | |
38 call PLED_temp_divemode ; Displays temperature | |
39 | |
40 btfsc FLAG_apnoe_mode | |
41 bsf realdive ; Set Realdive flag in Apnoe mode | |
42 | |
43 btfsc gauge_mode | |
44 bra diveloop_loop ; Skip in gauge mode | |
45 btfsc FLAG_apnoe_mode | |
46 bra diveloop_loop ; Skip in apnoe mode | |
47 | |
48 ; Startup Tasks for deco modes | |
49 call PLED_display_ndl_mask ; display "no stop" if not in gauge or apnoe mode | |
50 | |
413 | 51 btfss FLAG_const_ppO2_mode ; only in const_ppO2_mode |
52 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
|
53 bsf setpoint_changed ; Add a setpoint change to the first depth sample in CC mode |
407 | 54 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
|
55 |
0 | 56 diveloop_loop: ; The diveloop starts here |
57 btfss onesecupdate ; tasks any new second | |
263
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
58 bra diveloop_loop3 |
0 | 59 |
60 btfsc gauge_mode ; Only in gauge mode | |
61 bra diveloop_loop1a ; One Second Tasks in Gauge mode | |
62 btfsc FLAG_apnoe_mode ; Only in apnoe mode | |
63 bra diveloop_loop1b ; One Second Tasks in Apnoe mode | |
64 btfsc FLAG_const_ppO2_mode ; only in const_ppO2_mode | |
65 bra diveloop_loop1c ; One Second Tasks in const_ppO2 mode | |
66 | |
67 ; Tasks only for OC modes | |
68 call check_ppO2 ; check ppO2 and displays warning if required | |
69 call calc_deko_divemode ; calculate decompression and display result (any two seconds) | |
70 bra diveloop_loop1x ; Common Tasks | |
71 | |
72 ; Tasks only for Gauge mode | |
73 diveloop_loop1a: | |
106 | 74 btfss premenu ; Is the divemode menu active? |
0 | 75 call PLED_divemins ; display (new) divetime! |
76 call timeout_divemode ; dive finished? This routine sets the required flags | |
77 | |
78 btfsc twosecupdate ; two seconds after the last call | |
263
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
79 bra diveloop_loop1a2 ; Common Tasks |
0 | 80 |
263
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
81 bsf twosecupdate ; Routines used in the "other second" |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
82 call calc_average_depth ; calculate average depth |
494 | 83 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds) |
0 | 84 |
85 bra diveloop_loop1x ; Common Tasks | |
86 | |
87 diveloop_loop1a2: | |
88 bcf twosecupdate | |
89 bra diveloop_loop1x ; Common Tasks | |
90 | |
91 ; Tasks only for Apnoe mode | |
92 diveloop_loop1b: | |
93 call divemode_apnoe_tasks ; 1 sec. Apnoe tasks | |
94 bra diveloop_loop1x ; Common Tasks | |
95 | |
96 ; Tasks only for ppO2 mode | |
97 diveloop_loop1c: | |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
98 call PLED_const_ppO2_value ; display const ppO2 setting in [bar] |
0 | 99 call calc_deko_divemode ; calculate decompression and display result (any two seconds) |
3 | 100 btfsc is_bailout ; Are we in Bailout mode? |
101 call check_ppO2_bail ; Yes, display ppO2 (If required) | |
102 | |
0 | 103 bra diveloop_loop1x ; Common Tasks |
104 | |
105 ; Common Tasks for all modes | |
106 diveloop_loop1x: | |
263
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
107 call customview_second ; Do every-second tasks for the custom view area |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
108 |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
109 GETCUSTOM8 d'38' ; Show seconds (=1?) |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
110 movwf lo |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
111 movlw d'1' |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
112 cpfseq lo ; =1? |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
113 bra diveloop_loop1y ; No, minutes only |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
114 bsf update_divetime ; Set Update flag |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
115 diveloop_loop1y: |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
116 btfss update_divetime ; display new divetime? |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
117 bra diveloop_loop1z ; No |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
118 btfsc premenu ; Is the divemode menu active? |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
119 bra diveloop_loop1z ; Yes |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
120 call PLED_divemins ; Display (new) divetime! |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
121 |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
122 diveloop_loop1z |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
123 bcf update_divetime ; clear flag |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
124 |
406
2534277be060
Bug #52 fixed (ppO2 blinking if setpoint is not physically possible)
heinrichsweikamp
parents:
404
diff
changeset
|
125 ; btfsc FLAG_const_ppO2_mode ; only in const_ppO2_mode |
2534277be060
Bug #52 fixed (ppO2 blinking if setpoint is not physically possible)
heinrichsweikamp
parents:
404
diff
changeset
|
126 ; call PLED_const_ppO2_value ; display const ppO2 setting in [bar] |
263
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
127 btfsc ppO2_show_value ; show ppO2? |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
128 call check_ppO2 ; check ppO2 and displays warning if required |
27c9bb14b008
making the seconds display in divemode smoother...
heinrichsweikamp
parents:
257
diff
changeset
|
129 |
0 | 130 call timeout_divemode ; dive finished? This routine sets the required flags |
131 btfsc low_battery_state ; If battery is low, then... | |
141 | 132 call update_batt_voltage_divemode ; Display Battery Warning Text |
0 | 133 btfsc premenu ; is Menu? displayed? |
134 call timeout_premenu_divemode ; No, so check for timeout premenu | |
135 btfsc menubit ; is the Dive mode menu displayed? | |
136 call timeout_divemenu ; Yes, so check for timeout divemenu | |
137 call set_leds_divemode ; Sets warnings, if required. Also Sets buzzer | |
138 btfsc enter_error_sleep ; Enter Fatal Error Routine? | |
16 | 139 call fatal_error_sleep ; Yes (In Sleepmode_vxx.asm!) |
0 | 140 |
492
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
141 |
0 | 142 bcf onesecupdate ; one seconds update done |
143 | |
144 diveloop_loop3: | |
145 btfss menubit ; Divemode menu active? | |
146 call test_switches_divemode ; No, Check switches normal | |
147 | |
148 btfsc menubit ; Divemode menu active? | |
149 call test_switches_divemode_menu ; Yes, check switches divemode menu | |
150 | |
151 btfss divemode ; Dive finished? | |
498 | 152 goto end_dive ; Dive finished! |
0 | 153 |
154 btfsc pressure_refresh ; new pressure available? | |
155 call update_divemode1 ; Yes, display new depth | |
156 bcf pressure_refresh ; until new pressure is available | |
157 | |
158 btfsc oneminupdate ; one minute tasks | |
159 call update_divemode60 ; Update clock, etc. | |
160 | |
161 btfsc store_sample ; store new sample? | |
162 call store_dive_data ; Store profile data | |
163 | |
98
6f8e3a08011e
1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents:
83
diff
changeset
|
164 btfsc toggle_customview ; Next view? |
6f8e3a08011e
1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents:
83
diff
changeset
|
165 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
|
166 |
335 | 167 btfsc simulatormode_active ; Is Simualtor mode active ? |
168 bra diveloop_loop4 ; YES: don't sleep | |
2 | 169 |
335 | 170 btfsc menubit ; Sleep only with inactive menu... |
171 bra diveloop_loop5 | |
2 | 172 |
0 | 173 sleep |
174 nop | |
335 | 175 bra diveloop_loop ; Loop the divemode |
176 | |
177 diveloop_loop4: ; And test screen dumps too! | |
178 btfsc uart_dump_screen ; Asked to dump screen contains ? | |
179 call dump_screen ; Yes! | |
180 | |
181 diveloop_loop5: | |
0 | 182 bra diveloop_loop ; Loop the divemode |
183 | |
184 timeout_premenu_divemode: | |
128 | 185 incf timeout_counter3,F ; Yes... |
0 | 186 |
128 | 187 GETCUSTOM8 d'4' ; loads premenu_timeout into WREG |
188 cpfsgt timeout_counter3 ; ... longer then premenu_timeout | |
189 return ; No! | |
0 | 190 |
128 | 191 bcf premenu ; Yes, so clear "Menu?" and clear pre_menu bit |
192 call PLED_menu_clear ; Remove "Menu?" | |
498 | 193 call PLED_divemode_mask ; And redraw mask (Redraw missing "T" from "Tauchzeit" in german text version) |
0 | 194 return |
195 | |
128 | 196 divemode_apnoe_tasks: ; 1 sec. Apnoe tasks |
0 | 197 call PLED_display_apnoe_descent ; Show descent timer |
198 | |
199 btfsc divemode2 ; Time running? | |
200 bra divemode_apnoe_tasks2 ; New descent, reset data if flag is set | |
201 | |
202 call PLED_display_apnoe_surface | |
203 incf apnoe_surface_secs,F | |
204 movlw d'60' | |
205 cpfseq apnoe_surface_secs | |
206 bra divemode_apnoe_tasks1 | |
207 clrf apnoe_surface_secs | |
208 incf apnoe_surface_mins,F | |
209 | |
210 divemode_apnoe_tasks1: | |
211 bcf FLAG_active_descent ; Clear flag | |
212 btfsc divemode2 ; Time running? | |
213 return ; Yes, return | |
214 | |
215 bsf FLAG_active_descent ; Set Flag | |
216 return | |
217 | |
218 divemode_apnoe_tasks2: | |
219 btfss FLAG_active_descent ; Are descending? | |
220 return ; No, We are at the surface | |
221 rcall apnoe_calc_maxdepth ; Yes! | |
222 | |
223 divemode_apnoe_tasks3: | |
224 call PLED_apnoe_clear_surface ; Clear Surface timer | |
225 | |
226 clrf apnoe_timeout_counter ; Delete timeout | |
227 clrf apnoe_surface_secs | |
228 clrf apnoe_surface_mins | |
229 clrf apnoe_secs | |
230 clrf apnoe_mins ; Reset Descent time | |
231 clrf max_pressure+0 | |
232 clrf max_pressure+1 ; Reset Max. Depth | |
233 bcf FLAG_active_descent ; Clear flag | |
234 return | |
235 | |
236 apnoe_calc_maxdepth: | |
237 movff apnoe_max_pressure+0,sub_a+0 | |
238 movff apnoe_max_pressure+1,sub_a+1 | |
239 movff max_pressure+0,sub_b+0 | |
240 movff max_pressure+1,sub_b+1 | |
241 call sub16 ; sub_c = sub_a - sub_b | |
242 ; apnoe_max_pressure<max_pressure -> neg_flag=1 | |
243 ; max_pressure<=apnoe_max_pressure -> neg_flag=0 | |
244 btfss neg_flag | |
245 return | |
246 ;apnoe_max_pressure<max_pressure | |
247 movff max_pressure+0,apnoe_max_pressure+0 | |
248 movff max_pressure+1,apnoe_max_pressure+1 | |
249 return | |
250 | |
251 set_leds_divemode: | |
550 | 252 movff char_O_gradient_factor,lo ; gradient factor absolute (Non-GF model) |
253 movff char_I_deco_model,hi | |
254 decfsz hi,F ; jump over next line if char_I_deco_model == 1 | |
0 | 255 movff char_O_relative_gradient_GF,lo ; gradient factor relative (GF model) |
550 | 256 |
257 GETCUSTOM8 d'14' ; threshold for LED warning into WREG | |
258 cpfslt lo ; Lower then actual warning? | |
259 rcall warn_gf1 ; No, show warning and set flags | |
260 return ; Yes, return | |
0 | 261 |
262 warn_gf1: | |
263 movlw d'2' ; Type of Alarm | |
264 movwf AlarmType ; Copy to Alarm Register | |
265 bsf event_occured ; Set Event Flag | |
266 return | |
267 | |
268 calc_deko_divemode: | |
269 btfsc twosecupdate ; two seconds after the last call | |
270 bra calc_deko_divemode2 ; Yes, calculate and display deco data ("first second") | |
271 | |
49 | 272 bsf twosecupdate ; No, but next second! |
0 | 273 ; Routines used in the "other second" |
274 call calc_average_depth ; calculate average depth | |
494 | 275 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds) |
0 | 276 |
292 | 277 ; Calculate CNS |
513 | 278 rcall set_actual_ppo2 ; Set char_I_actual_ppO2 |
292 | 279 clrf WREG |
280 movff WREG,char_I_step_is_1min ; Make sure to be in 2sec mode. | |
0 | 281 |
116 | 282 call deco_calc_CNS_fraction ; calculate CNS |
0 | 283 movlb b'00000001' ; rambank 1 selected |
284 | |
285 ; Check if CNS should be displayed | |
286 movff char_O_CNS_fraction,lo ; copy into bank1 | |
287 GETCUSTOM8 d'27' ; cns_display_high | |
288 subwf lo,W | |
289 btfsc STATUS,C | |
290 call PLED_display_cns ; Show CNS | |
8 | 291 call check_gas_change ; Checks if a better gas should be selected (by user) |
292 | |
513 | 293 ;NOTE: always set full gas list, because the user can switch gas, |
294 ; even in NDL mode... | |
0 | 295 |
286 | 296 ; Copy all gases to char_I_deco_N2_ratio and char_I_deco_He_ratio |
507 | 297 divemode_check_decogases: ; CALLed from Simulator, too |
522 | 298 ASSERT_BANK1 .10001 ; Just make sure everything is correct. |
299 | |
300 clrf EEADRH ; Make sure to select eeprom bank 0 | |
0 | 301 |
513 | 302 read_int_eeprom d'7' ; Read He ratio |
303 movff EEDATA,char_I_deco_He_ratio+0 ; And copy into hold register | |
304 read_int_eeprom d'6' ; Read O2 ratio | |
305 movff char_I_deco_He_ratio+0,WREG ; Get back He -> WREG | |
306 addwf EEDATA,W ; O2 + He -> WREG | |
307 sublw d'100' ; 100 - (O2 + He) -> WREG | |
308 movff WREG, char_I_deco_N2_ratio+0; Push N2 to C code; | |
309 | |
310 read_int_eeprom d'11' ; Read He ratio | |
311 movff EEDATA,char_I_deco_He_ratio+1 ; And copy into hold register | |
312 read_int_eeprom d'10' ; Read O2 ratio | |
313 movff char_I_deco_He_ratio+1,WREG ; Get back He -> WREG | |
314 addwf EEDATA,W ; O2 + He -> WREG | |
315 sublw d'100' ; 100 - (O2 + He) -> WREG | |
316 movff WREG, char_I_deco_N2_ratio+1; Push N2 to C code; | |
49 | 317 |
291 | 318 read_int_eeprom d'15' ; Read He ratio |
224 | 319 movff EEDATA,char_I_deco_He_ratio+2 ; And copy into hold register |
291 | 320 read_int_eeprom d'14' ; Read O2 ratio |
513 | 321 movff char_I_deco_He_ratio+2,WREG ; Get back He -> WREG |
322 addwf EEDATA,W ; O2 + He -> WREG | |
323 sublw d'100' ; 100 - (O2 + He) -> WREG | |
324 movff WREG, char_I_deco_N2_ratio+2; Push N2 to C code; | |
49 | 325 |
291 | 326 read_int_eeprom d'19' ; Read He ratio |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
327 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
|
328 read_int_eeprom d'18' ; Read O2 ratio |
513 | 329 movff char_I_deco_He_ratio+3,WREG ; Get back He -> WREG |
330 addwf EEDATA,W ; O2 + He -> WREG | |
331 sublw d'100' ; 100 - (O2 + He) -> WREG | |
332 movff WREG, char_I_deco_N2_ratio+3; Push N2 to C code; | |
0 | 333 |
291 | 334 read_int_eeprom d'23' ; Read He ratio |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
335 movff EEDATA,char_I_deco_He_ratio+4; And copy into hold register |
291 | 336 read_int_eeprom d'22' ; Read O2 ratio |
513 | 337 movff char_I_deco_He_ratio+4,WREG ; Get back He -> WREG |
338 addwf EEDATA,W ; O2 + He -> WREG | |
339 sublw d'100' ; 100 - (O2 + He) -> WREG | |
340 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
|
341 |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
342 ; 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
|
343 ; 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
|
344 ; the de-activation menu. So don't reread it from eeprom here. |
39 | 345 |
281 | 346 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
|
347 btfss gaslist_active,0 ; Apply depth? |
221 | 348 clrf EEDATA ; No, clear! |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
349 movff EEDATA,char_I_deco_gas_change+0 ; Yes! |
221 | 350 |
281 | 351 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
|
352 btfss gaslist_active,1 ; Apply depth? |
221 | 353 clrf EEDATA ; No, clear! |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
354 movff EEDATA,char_I_deco_gas_change+1 ; Yes! |
45 | 355 |
281 | 356 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
|
357 btfss gaslist_active,2 ; Apply depth? |
221 | 358 clrf EEDATA ; No, clear! |
222
638f8e17bd51
Prototyping deco_gas_volumes() to compute gas consumption per tank with decoplanning.
JeanDo
parents:
221
diff
changeset
|
359 movff EEDATA,char_I_deco_gas_change+2 ; Yes! |
221 | 360 |
281 | 361 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
|
362 btfss gaslist_active,3 ; Apply depth? |
221 | 363 clrf EEDATA ; No, clear! |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
364 movff EEDATA,char_I_deco_gas_change+3 ; Yes! |
221 | 365 |
281 | 366 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
|
367 btfss gaslist_active,4 ; Apply depth? |
221 | 368 clrf EEDATA ; No, clear! |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
369 movff EEDATA,char_I_deco_gas_change+4 ; Yes! |
33 | 370 return |
0 | 371 |
292 | 372 ;----------------------------------------------------------------------------- |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
373 ; calculate ppO2 in 0.01bar (e.g. 150 = 1.50 bar ppO2) |
292 | 374 set_actual_ppo2: |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
375 SAFE_2BYTE_COPY amb_pressure, xA ; P_amb in milibar (1000 = 1.000 bar). |
292 | 376 movlw d'10' |
377 movwf xB+0 | |
378 clrf xB+1 | |
379 call div16x16 ; xC=p_amb/10 (100 = 1.00 bar). | |
380 movff xC+0,xA+0 | |
381 movff xC+1,xA+1 | |
382 movff char_I_O2_ratio,xB+0 | |
383 clrf xB+1 | |
384 call mult16x16 ; char_I_O2_ratio * (p_amb/10) | |
385 movff xC+0,xA+0 | |
386 movff xC+1,xA+1 | |
387 movlw d'100' | |
388 movwf xB+0 | |
389 clrf xB+1 | |
390 call div16x16 ; xC=(char_I_O2_ratio * p_amb/10)/100 | |
391 | |
392 ; Copy ppO2 for CNS calculation | |
393 tstfsz xC+1 ; Is ppO2 > 2.55bar ? | |
394 setf xC+0 ; yes: bound to 2.55... better than wrap around. | |
395 | |
396 movff xC+0, char_I_actual_ppO2 ; copy last ppO2 to buffer register | |
397 btfsc FLAG_const_ppO2_mode ; do in const_ppO2_mode | |
398 movff char_I_const_ppO2, char_I_actual_ppO2 ; copy last ppO2 to buffer register | |
399 return | |
400 | |
0 | 401 reset_decompression_gases: ; reset the deco gas while in NDL |
402 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
|
403 lfsr FSR2,char_I_deco_gas_change |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
404 clrf POSTINC2 ; Clear Gas1 |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
405 clrf POSTINC2 |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
406 clrf POSTINC2 |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
407 clrf POSTINC2 |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
408 clrf POSTINC2 ; Clear Gas5 |
0 | 409 return |
410 | |
411 calc_deko_divemode2: | |
412 bcf twosecupdate | |
413 | |
414 btfsc gauge_mode ; ignore decompression calculation in gauge mode | |
415 return | |
416 btfsc FLAG_apnoe_mode ; ignore decompression calculation in apnoe mode | |
417 return | |
418 | |
419 ostc_debug 'B' ; Sends debug-information to screen if debugmode active | |
313 | 420 ; Send nes state to screen, if debugmode active |
421 movff char_O_deco_status,WREG ; Status before call | |
422 addlw '0' ; Convert to ascii char | |
423 call ostc_debug1 ; and send. | |
424 | |
0 | 425 call divemode_prepare_flags_for_deco |
292 | 426 clrf WREG |
427 movff WREG,char_I_step_is_1min ; Force 2 second deco mode | |
40 | 428 |
256 | 429 clrf TMR3L |
537 | 430 nop ; See errata DS80284E-page 2 |
256 | 431 clrf TMR3H ; Reset Timer3 |
432 | |
116 | 433 call deco_calc_hauptroutine ; calc_tissue |
0 | 434 movlb b'00000001' ; rambank 1 selected |
435 ostc_debug 'C' ; Sends debug-information to screen if debugmode active | |
436 | |
256 | 437 btfss debug_mode ; Are we in debugmode? |
438 bra calc_deko_divemode4 ; No... | |
439 | |
440 ; Show timer3 reading converted into ms (Error: +2,3%) in custom area | |
441 movff TMR3L,lo | |
442 movff TMR3H,hi | |
443 bcf STATUS,C | |
444 rrcf hi | |
445 rrcf lo ;/2 | |
446 bcf STATUS,C | |
447 rrcf hi | |
448 rrcf lo ;/4 | |
449 bcf STATUS,C | |
450 rrcf hi | |
451 rrcf lo ;/8 | |
452 bcf STATUS,C | |
453 rrcf hi | |
454 rrcf lo ;/16 | |
455 bcf STATUS,C | |
456 rrcf hi | |
457 rrcf lo ;/32 | |
458 | |
459 WIN_TOP .216 | |
460 WIN_LEFT .100 | |
461 WIN_FONT FT_SMALL | |
462 STRCPY "ms:" | |
463 output_16 | |
464 call word_processor | |
465 | |
466 calc_deko_divemode4: | |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
467 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
|
468 iorwf WREG,F |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
469 btfss STATUS,Z |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
470 return ; Return is status <> 0 |
256 | 471 |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
472 ; Check if deco stops are necessary ? |
169
e26f49674956
Merge decoplan display for both GF and Buhlmann models.
JeanDo
parents:
167
diff
changeset
|
473 movff char_O_first_deco_depth,wait_temp ; copy ceiling to temp register |
0 | 474 tstfsz wait_temp ; Ceiling<0m? |
475 bra calc_deko_divemode3 ; Yes! | |
476 | |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
477 btfsc dekostop_active ; Already in nodeco mode ? |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
478 call PLED_display_ndl_mask ; Clear deco data, display nostop time |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
479 bcf dekostop_active ; clear flag |
0 | 480 |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
481 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
|
482 movff char_O_nullzeit,decodata+1 ; nostop time |
0 | 483 |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
484 call PLED_display_ndl ; display no deco limit |
0 | 485 |
323 | 486 calc_deko_divemode5: |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
487 ; 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
|
488 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
|
489 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
|
490 |
313 | 491 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
|
492 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
|
493 |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
494 movlw .6 |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
495 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
|
496 |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
497 movlw .2 ; Restart countdown. |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
498 movwf apnoe_mins |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
499 return |
323 | 500 |
501 calc_deko_divemode3: | |
502 btfss dekostop_active ; Already in deco mode ? | |
503 call PLED_display_deko_mask ; clear nostop time, display decodata | |
504 bsf dekostop_active ; Set flag | |
505 | |
506 movff char_O_first_deco_depth,decodata+0 ; ceiling | |
507 movff char_O_first_deco_time,decodata+1 ; length of first stop in minues | |
508 | |
509 call PLED_display_deko ; display decodata | |
510 bra calc_deko_divemode5 | |
313 | 511 |
124 | 512 ;----------------------------------------------------------------------------- |
69 | 513 |
237 | 514 divemode_prepare_flags_for_deco: |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
515 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
|
516 |
197 | 517 GETCUSTOM8 d'11' ; Saturation multiplier % |
518 movff WREG,char_I_saturation_multiplier | |
519 GETCUSTOM8 d'12' ; Desaturation multiplier % | |
520 movff WREG,char_I_desaturation_multiplier | |
521 GETCUSTOM8 d'16' ; Deco distance to decostop in 1/10 meter for simulation | |
522 movff WREG,char_I_deco_distance | |
523 GETCUSTOM8 d'29' ; Depth Last Deco in meter for simulation | |
524 movff WREG,char_I_depth_last_deco | |
203 | 525 movff divemins+0,int_I_divemins+0 ; Current dive time. |
526 movff divemins+1,int_I_divemins+1 | |
197 | 527 goto restart_set_modes_and_flags ; Sets decomode (char_I_deco_model) and flags (again) |
0 | 528 |
312
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
529 ;----------------------------------------------------------------------------- |
0 | 530 |
531 store_dive_data: ; CF20 seconds gone | |
532 bcf store_sample ; update only any CF20 seconds | |
533 bsf update_divetime ; update divemins every CF20 seconds | |
534 | |
233 | 535 ifndef __DEBUG |
536 btfsc simulatormode_active ; Are we in simulator mode? | |
537 return ; Yes, discard everything | |
538 endif | |
33 | 539 |
0 | 540 btfsc header_stored ; Header already stored? |
71
6beb680a6130
1.72beta - color-coded gaslist, small fix with stopwatch
heinrichsweikamp
parents:
69
diff
changeset
|
541 bra store_dive_data2 ; Yes, store only profile data |
0 | 542 bsf header_stored ; Store header |
543 | |
544 movff eeprom_address+0, eeprom_header_address+0 ; store startposition | |
545 movff eeprom_address+1, eeprom_header_address+1 ; store startposition | |
546 | |
547 ; shift address for header | |
548 ; the header will be stored after the dive | |
457 | 549 incf_eeprom_address d'57' ; Macro, that adds 8Bit to eeprom_address:2 |
0 | 550 |
551 store_dive_data2: | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
552 SAFE_2BYTE_COPY rel_pressure, lo |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
553 movf lo,W ; store depth with every sample |
0 | 554 call write_external_eeprom |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
555 movf hi,W |
0 | 556 call write_external_eeprom |
557 | |
558 ;First, find out how many bytes will append to this sample.... | |
559 clrf ProfileFlagByte ; clear number of bytes to append | |
560 | |
561 ; Check Extented informations | |
562 decfsz divisor_temperature,W ; Check divisor | |
563 bra check_extended1 | |
564 movlw d'2' ; Information length | |
565 addwf ProfileFlagByte,F ; add to ProfileFlagByte | |
566 check_extended1: | |
567 decfsz divisor_deco,W ; Check divisor | |
568 bra check_extended2 | |
569 movlw d'2' ; Information length | |
570 addwf ProfileFlagByte,F ; add to ProfileFlagByte | |
571 check_extended2: | |
374 | 572 decfsz divisor_gf,W ; Check divisor |
0 | 573 bra check_extended3 |
374 | 574 movlw d'1' ; Information length |
0 | 575 addwf ProfileFlagByte,F ; add to ProfileFlagByte |
576 check_extended3: | |
577 decfsz divisor_ppo2,W ; Check divisor | |
578 bra check_extended4 | |
579 movlw d'3' ; Information length | |
580 addwf ProfileFlagByte,F ; add to ProfileFlagByte | |
581 check_extended4: | |
582 decfsz divisor_deco_debug,W; Check divisor | |
583 bra check_extended5 | |
584 movlw d'9' ; Information length | |
585 addwf ProfileFlagByte,F ; add to ProfileFlagByte | |
586 check_extended5: | |
367 | 587 decfsz divisor_cns,W ; Check divisor |
0 | 588 bra check_extended6 |
367 | 589 movlw d'1' ; Information length |
0 | 590 addwf ProfileFlagByte,F ; add to ProfileFlagByte |
591 check_extended6: | |
592 | |
593 ; Second, check global event flag | |
594 btfss event_occured ; Check global event flag | |
595 bra store_dive_data3 ; No Event | |
596 movlw d'1' | |
597 addwf ProfileFlagByte,F ; add one byte (The EventByte) | |
598 | |
599 clrf EventByte ; reset EventByte | |
600 | |
601 movf AlarmType,W ; Type of Alarm Bit 0-3 | |
602 addwf EventByte,F ; Copy to EventByte Bit 0-3 | |
603 clrf AlarmType ; Reset AlarmType | |
604 | |
605 ; Third, check events and add aditional bytes | |
606 btfss manual_gas_changed ; Check flag | |
607 bra check_event1 | |
608 movlw d'2' ; Information length | |
609 addwf ProfileFlagByte,F ; add to ProfileFlagByte | |
610 bsf EventByte,4 ; Also set Flag in EventByte! | |
611 check_event1: | |
612 btfss stored_gas_changed ; Check flag | |
613 bra check_event2 | |
614 movlw d'1' ; Information length | |
615 addwf ProfileFlagByte,F ; add to ProfileFlagByte | |
616 bsf EventByte,5 ; Also set Flag in EventByte! | |
617 check_event2: | |
274
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
618 btfss setpoint_changed ; Check flag |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
619 bra check_event3 |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
620 movlw d'1' ; Information length |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
621 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
|
622 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
|
623 check_event3: |
0 | 624 bsf ProfileFlagByte,7 ; Set EventByte Flag in ProfileFlagByte |
625 | |
626 store_dive_data3: | |
627 movf ProfileFlagByte,W ; finally, write ProfileFlagByte! | |
628 call write_external_eeprom | |
629 | |
630 btfss event_occured ; Check global event flag (again) | |
631 bra store_dive_data4 ; No Event | |
632 | |
633 ; Store the EventByte + additional bytes now | |
634 movf EventByte,W | |
635 call write_external_eeprom | |
636 | |
274
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
637 btfss manual_gas_changed ; Check flag |
0 | 638 bra store_dive_data3a |
639 read_int_eeprom d'24' ; % O2 Gas6 | |
640 movf EEDATA,W | |
641 call write_external_eeprom | |
642 read_int_eeprom d'25' ; % He Gas6 | |
643 movf EEDATA,W | |
644 call write_external_eeprom | |
274
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
645 bcf manual_gas_changed ; Clear this event |
0 | 646 |
647 store_dive_data3a: | |
648 btfss stored_gas_changed ; Check flag | |
649 bra store_dive_data3b | |
650 movf active_gas,W ; Store active gas | |
651 call write_external_eeprom | |
274
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
652 bcf stored_gas_changed ; Clear this event |
0 | 653 store_dive_data3b: |
654 | |
655 store_dive_data4: | |
656 | |
657 ; Store extended informations | |
658 decfsz divisor_temperature,F ; Check divisor | |
659 bra store_extended1 | |
660 rcall store_dive_temperature | |
661 store_extended1: | |
662 decfsz divisor_deco,F ; Check divisor | |
663 bra store_extended2 | |
664 rcall store_dive_decodata | |
665 store_extended2: | |
374 | 666 decfsz divisor_gf,F ; Check divisor |
0 | 667 bra store_extended3 |
374 | 668 rcall store_dive_gf |
0 | 669 store_extended3: |
670 decfsz divisor_ppo2,F ; Check divisor | |
671 bra store_extended4 | |
672 rcall store_dive_ppo2 | |
673 store_extended4: | |
674 decfsz divisor_deco_debug,F; Check divisor | |
675 bra store_extended5 | |
676 rcall store_dive_decodebug | |
677 store_extended5: | |
367 | 678 decfsz divisor_cns,F ; Check divisor |
0 | 679 bra store_extended6 |
367 | 680 rcall store_dive_cns |
0 | 681 store_extended6: |
682 | |
683 ; The next block is required to take care of "store never" | |
684 btfsc divisor_temperature,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!) | |
685 clrf divisor_temperature ; And clear register again, so it will never reach zero... | |
686 btfsc divisor_deco,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!) | |
687 clrf divisor_deco ; And clear register again, so it will never reach zero... | |
374 | 688 btfsc divisor_gf,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!) |
689 clrf divisor_gf ; And clear register again, so it will never reach zero... | |
0 | 690 btfsc divisor_ppo2,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!) |
691 clrf divisor_ppo2 ; And clear register again, so it will never reach zero... | |
692 btfsc divisor_deco_debug,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!) | |
693 clrf divisor_deco_debug ; And clear register again, so it will never reach zero... | |
367 | 694 btfsc divisor_cns,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!) |
695 clrf divisor_cns ; And clear register again, so it will never reach zero... | |
0 | 696 |
697 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
|
698 |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
699 ; 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
|
700 btfss setpoint_changed ; Check flag |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
701 bra store_dive_data5 |
447 | 702 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
|
703 call write_external_eeprom |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
704 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
|
705 |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
706 store_dive_data5: |
a728b4a1b660
Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents:
263
diff
changeset
|
707 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
|
708 return ; Done. (Sample with all informations written to EEPROM) |
0 | 709 |
367 | 710 store_dive_cns: |
711 movff char_O_CNS_fraction,WREG | |
712 call write_external_eeprom ; Store in EEPROM | |
0 | 713 GETCUSTOM8 d'26' |
367 | 714 movwf divisor_cns ; Reload divisor from CF |
0 | 715 return |
716 | |
717 store_dive_decodebug: | |
532 | 718 ; do something here |
0 | 719 GETCUSTOM8 d'25' |
720 movwf divisor_deco_debug ; Reload divisor from CF | |
721 return | |
722 | |
723 store_dive_ppo2: | |
724 movlw 0x00 ; Dummy | |
725 call write_external_eeprom | |
726 movlw 0x00 ; Dummy | |
727 call write_external_eeprom | |
728 movlw 0x00 ; Dummy | |
729 call write_external_eeprom | |
730 GETCUSTOM8 d'24' | |
731 movwf divisor_ppo2 ; Reload divisor from CF | |
732 return | |
733 | |
374 | 734 store_dive_gf: |
375 | 735 movff char_O_gradient_factor,WREG ; gradient factor absolute |
0 | 736 call write_external_eeprom |
737 GETCUSTOM8 d'23' | |
374 | 738 movwf divisor_gf ; Reload divisor from CF |
0 | 739 return |
740 | |
741 store_dive_decodata: | |
742 movf decodata+0,W ; =0:no stop dive, if in deco mode: ceiling in m | |
743 call write_external_eeprom | |
744 movf decodata+1,W ; no stop time of length of first stop | |
745 call write_external_eeprom | |
746 GETCUSTOM8 d'22' | |
457 | 747 |
748 btfsc FLAG_apnoe_mode ; in Apnoe mode? | |
749 movlw d'0' ; Yes, set to zero | |
0 | 750 movwf divisor_deco ; Reload divisor from CF |
751 return | |
752 | |
753 store_dive_temperature: | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
754 SAFE_2BYTE_COPY temperature,lo |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
755 movf lo,W ; append temperature to current sample! |
0 | 756 call write_external_eeprom |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
757 movf hi,W |
0 | 758 call write_external_eeprom |
759 GETCUSTOM8 d'21' | |
760 movwf divisor_temperature ; Reload divisor from CF | |
761 return | |
762 | |
763 calc_velocity: ; called every two seconds | |
764 btfss divemode | |
765 bra do_not_display_velocity ; display velocity only in divemode | |
766 | |
767 calc_velocity2: | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
768 SAFE_2BYTE_COPY amb_pressure, sub_a |
0 | 769 movff last_pressure+0,sub_b+0 |
770 movff last_pressure+1,sub_b+1 | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
771 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
|
772 movff sub_a+1,last_pressure+1 |
0 | 773 |
774 call sub16 ; sub_c = amb_pressure - last_pressure | |
775 | |
776 movff sub_c+0,xA+0 | |
777 movff sub_c+1,xA+1 | |
494 | 778 movlw d'39' ;77 when called every second.... |
0 | 779 movwf xB+0 |
780 clrf xB+1 | |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
781 call mult16x16 ; differential pressure in mbar*77... |
0 | 782 movff xC+0,divA+0 |
783 movff xC+1,divA+1 | |
784 movlw d'7' | |
785 movwf divB | |
786 call div16 ; devided by 2^7 equals velocity in m/min | |
787 | |
788 movlw d'99' | |
492
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
789 cpfsgt divA ; Limit to 99m/min max. |
0 | 790 bra calc_velocity3 |
791 movwf divA ; divA=99 | |
792 | |
793 calc_velocity3: | |
794 GETCUSTOM8 d'5' ; threshold for display vertical velocity | |
795 subwf divA+0,W ; | |
796 | |
797 btfss STATUS,C | |
798 bra do_not_display_velocity | |
799 | |
800 update_velocity: | |
801 bsf display_velocity | |
492
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
802 |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
803 GETCUSTOM8 d'60' ; use graphic velocity (=1)? |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
804 movwf lo |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
805 movlw d'1' |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
806 cpfseq lo ; =1? |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
807 bra update_velocity1 ; No |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
808 |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
809 call PLED_display_velocity_graphical |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
810 return |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
811 |
19b9e19ea4da
+CHANGE: Velocity display updated every second
heinrichsweikamp
parents:
486
diff
changeset
|
812 update_velocity1: |
0 | 813 call PLED_display_velocity |
814 return | |
815 | |
816 do_not_display_velocity: | |
817 btfss display_velocity ; Velocity was not displayed, do not delete | |
818 return | |
819 | |
820 bcf display_velocity ; Velocity was displayed, delete velocity now | |
821 call PLED_display_velocity_clear | |
822 return | |
823 | |
237 | 824 check_ppO2: ; check current ppO2 and display warning if required |
825 btfsc FLAG_const_ppO2_mode ; ignore in ppO2 mode.... | |
0 | 826 return |
827 | |
3 | 828 check_ppO2_bail: ; In CC mode but bailout active! |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
829 SAFE_2BYTE_COPY amb_pressure, xA |
0 | 830 movlw d'10' |
831 movwf xB+0 | |
832 clrf xB+1 | |
833 call div16x16 ; xC=p_amb/10 | |
834 movff xC+0,xA+0 | |
835 movff xC+1,xA+1 | |
836 movff char_I_O2_ratio,xB+0 | |
837 clrf xB+1 | |
838 call mult16x16 ; char_I_O2_ratio * p_amb/10 | |
839 | |
74 | 840 ; Check very high ppO2 manually |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
841 tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? |
74 | 842 bra check_ppO2_bail2 ; Yes, display Value! |
843 | |
0 | 844 ; Check if ppO2 should be displayed |
845 movff xC+0,sub_b+0 | |
846 movff xC+1,sub_b+1 | |
847 GETCUSTOM8 d'19' ; ppo2_display_high | |
848 mullw d'100' ; ppo2_display_high*100 | |
849 movff PRODL,sub_a+0 | |
850 movff PRODH,sub_a+1 | |
851 call sub16 | |
852 bcf ppO2_show_value ; clear flag | |
853 btfsc neg_flag | |
854 bsf ppO2_show_value ; set flag if required | |
855 | |
856 ;check if we are within our warning thresholds! | |
857 bcf ppO2_warn_value ; clear flag | |
858 movff xC+0,sub_b+0 | |
859 movff xC+1,sub_b+1 | |
860 GETCUSTOM8 d'18' ; ppo2_warning_high | |
861 mullw d'100' ; ppo2_warning_high*100 | |
862 movff PRODL,sub_a+0 | |
863 movff PRODH,sub_a+1 | |
864 call sub16 | |
865 btfss neg_flag | |
866 bra check_ppO2_0 ; Not too high | |
867 | |
74 | 868 check_ppO2_bail2: |
869 bsf ppO2_show_value ; set flag if required | |
0 | 870 bsf ppO2_warn_value ; set flag |
871 movlw d'5' ; Type of Alarm | |
872 movwf AlarmType ; Copy to Alarm Register | |
873 bsf event_occured ; Set Event Flag | |
874 | |
875 check_ppO2_0: | |
876 movff xC+0,sub_b+0 | |
877 movff xC+1,sub_b+1 | |
210 | 878 GETCUSTOM8 d'17' ; ppo2_warning_low |
879 mullw d'100' ; ppo2_warning_low*100 | |
0 | 880 movff PRODL,sub_a+0 |
881 movff PRODH,sub_a+1 | |
882 call sub16 | |
883 btfsc neg_flag | |
884 bra check_ppO2_1 ; Not too low | |
885 | |
886 bsf ppO2_warn_value ; set flag | |
887 bsf ppO2_show_value ; show ppO2 if below threshold! | |
888 movlw d'4' ; Type of Alarm | |
889 movwf AlarmType ; Copy to Alarm Register | |
890 bsf event_occured ; Set Event Flag | |
891 | |
892 check_ppO2_1: | |
893 btfsc ppO2_show_value ; show value? | |
894 bra check_ppO2_2 ; yes! | |
895 | |
896 btfss ppO2_display_active ; is the value displayed? | |
897 bra check_ppO2_3 ; No, so clear not required | |
898 | |
899 call PLED_show_ppO2_clear; Clear ppO2 value | |
900 bcf ppO2_display_active ; clear flag | |
901 bra check_ppO2_3 ; done | |
902 | |
903 check_ppO2_2: | |
904 call PLED_show_ppO2 ; Display ppO2 (stored in xC) | |
905 bsf ppO2_display_active ; Set flag | |
906 | |
907 check_ppO2_3: | |
908 return ; done | |
909 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
910 ;============================================================================= |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
911 ; 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
|
912 ; |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
913 ; Output: better_gas_available |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
914 ; |
210 | 915 check_gas_change: ; Checks if a better gas should be selected (by user) |
8 | 916 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
|
917 |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
918 SAFE_2BYTE_COPY rel_pressure,xA |
8 | 919 movlw d'100' |
920 movwf xB+0 | |
921 clrf xB+1 | |
922 call div16x16 ; compute depth in full m -> result in xC+0 | |
923 | |
924 check_gas_change1: ; check gas1 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
925 btfss gaslist_active,0 ; check active flag |
8 | 926 bra check_gas_change2 ; skip inactive gases! |
927 movlw d'1' | |
928 cpfseq active_gas ; is this gas currently selected? | |
929 bra check_gas_change1x ; No... | |
930 bra check_gas_change2 ; Yes, skip depth check | |
931 check_gas_change1x: | |
932 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
|
933 movlw minimum_change_depth |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
934 cpfsgt EEDATA ; Change depth>minimum_change_depth? |
8 | 935 bra check_gas_change2 ; No, Change depth not deep enough, skip! |
936 movf xC+0,W ; load depth in m into WREG | |
937 cpfsgt EEDATA ; gas_change_depth < current depth? | |
938 bra check_gas_change2 ; No, check next gas | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
939 movlw better_gas_window |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
940 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
|
941 cpfslt xC+0 ; current depth<Change depth-better_gas_window? |
8 | 942 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode |
943 | |
944 check_gas_change2: ; check gas2 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
945 btfss gaslist_active,1 ; check active flag |
8 | 946 bra check_gas_change3 ; skip inactive gases! |
947 movlw d'2' | |
948 cpfseq active_gas ; is this gas currently selected? | |
949 bra check_gas_change2x ; No... | |
950 bra check_gas_change3 ; Yes, skip depth check | |
951 check_gas_change2x: | |
952 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
|
953 movlw minimum_change_depth |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
954 cpfsgt EEDATA ; Change depth>minimum_change_depth? |
8 | 955 bra check_gas_change3 ; No, Change depth not deep enough, skip! |
956 movf xC+0,W ; load depth in m into WREG | |
957 cpfsgt EEDATA ; gas_change_depth < current depth? | |
958 bra check_gas_change3 ; No, check next gas | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
959 movlw better_gas_window |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
960 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
|
961 cpfslt xC+0 ; current depth<Change depth-better_gas_window? |
8 | 962 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode |
963 | |
964 check_gas_change3: ; check gas3 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
965 btfss gaslist_active,2 ; check active flag |
8 | 966 bra check_gas_change4 ; skip inactive gases! |
967 movlw d'3' | |
968 cpfseq active_gas ; is this gas currently selected? | |
969 bra check_gas_change3x ; No... | |
970 bra check_gas_change4 ; Yes, skip depth check | |
971 check_gas_change3x: | |
972 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
|
973 movlw minimum_change_depth |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
974 cpfsgt EEDATA ; Change depth>minimum_change_depth? |
8 | 975 bra check_gas_change4 ; No, Change depth not deep enough, skip! |
976 movf xC+0,W ; load depth in m into WREG | |
977 cpfsgt EEDATA ; gas_change_depth < current depth? | |
978 bra check_gas_change4 ; No, check next gas | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
979 movlw better_gas_window |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
980 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
|
981 cpfslt xC+0 ; current depth<Change depth-better_gas_window? |
8 | 982 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode |
983 | |
984 check_gas_change4: ; check gas4 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
985 btfss gaslist_active,3 ; check active flag |
8 | 986 bra check_gas_change5 ; skip inactive gases! |
987 movlw d'4' | |
988 cpfseq active_gas ; is this gas currently selected? | |
989 bra check_gas_change4x ; No... | |
990 bra check_gas_change5 ; Yes, skip depth check | |
991 check_gas_change4x: | |
992 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
|
993 movlw minimum_change_depth |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
994 cpfsgt EEDATA ; Change depth>minimum_change_depth? |
8 | 995 bra check_gas_change5 ; No, Change depth not deep enough, skip! |
996 movf xC+0,W ; load depth in m into WREG | |
997 cpfsgt EEDATA ; gas_change_depth < current depth? | |
998 bra check_gas_change5 ; No, check next gas | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
999 movlw better_gas_window |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1000 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
|
1001 cpfslt xC+0 ; current depth<Change depth-better_gas_window? |
8 | 1002 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode |
1003 | |
1004 check_gas_change5: ; check gas5 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1005 btfss gaslist_active,4 ; check active flag |
8 | 1006 bra check_gas_change6 ; skip inactive gases! |
1007 movlw d'5' | |
1008 cpfseq active_gas ; is this gas currently selected? | |
1009 bra check_gas_change5x ; No... | |
1010 bra check_gas_change6 ; Yes, skip depth check | |
1011 check_gas_change5x: | |
1012 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
|
1013 movlw minimum_change_depth |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1014 cpfsgt EEDATA ; Change depth>minimum_change_depth? |
8 | 1015 bra check_gas_change6 ; No, Change depth not deep enough, skip! |
1016 movf xC+0,W ; load depth in m into WREG | |
1017 cpfsgt EEDATA ; gas_change_depth < current depth? | |
1018 bra check_gas_change6 ; No, check next gas | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1019 movlw better_gas_window |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1020 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
|
1021 cpfslt xC+0 ; current depth<Change depth-better_gas_window? |
8 | 1022 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode |
1023 | |
1024 check_gas_change6: ;Done | |
505
24e018713ea2
fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents:
498
diff
changeset
|
1025 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
|
1026 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
|
1027 |
24e018713ea2
fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents:
498
diff
changeset
|
1028 call PLED_active_gas_divemode; Display gas, if required (and with "*" if required...) |
8 | 1029 return |
1030 | |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1031 ;============================================================================= |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1032 |
0 | 1033 calculate_noflytime: |
1034 ; calculate nofly time | |
1035 movff int_O_desaturation_time+0,xA+0 | |
1036 movff int_O_desaturation_time+1,xA+1 | |
251 | 1037 |
1038 btfsc xA+1,7 ; Is desat time negatif ? | |
1039 bra calculate_noflytime_3 ; Then surely not valid ! | |
1040 | |
0 | 1041 tstfsz xA+0 ; Desat=0? |
1042 bra calculate_noflytime2 | |
1043 tstfsz xA+1 ; Desat=0? | |
1044 bra calculate_noflytime2 | |
229
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1045 |
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1046 calculate_noflytime_3: |
0 | 1047 ; Desaturation time = zero |
229
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1048 clrf nofly_time+0 ; Clear nofly time |
0 | 1049 clrf nofly_time+1 ; Clear nofly time |
1050 bcf nofly_active ; Clear flag | |
1051 return | |
218 | 1052 |
0 | 1053 calculate_noflytime2: |
1054 movff xA+0,int_I_temp+0 | |
1055 movff xA+1,int_I_temp+1 | |
1056 GETCUSTOM8 .13 ; nofly_time_ratio | |
218 | 1057 movff WREG,char_I_temp |
0 | 1058 ostc_debug 'K' ; Sends debug-information to screen if debugmode active |
116 | 1059 call deco_calc_percentage |
0 | 1060 movlb b'00000001' ; select ram bank 1 |
1061 ostc_debug 'L' ; Sends debug-information to screen if debugmode active | |
1062 movff int_I_temp+0,xA+0 | |
1063 movff int_I_temp+1,xA+1 | |
1064 tstfsz xA+0 ; Desat=0? | |
1065 bra calculate_noflytime_2_final | |
1066 tstfsz xA+1 ; Desat=0? | |
1067 bra calculate_noflytime_2_final | |
229
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1068 bra calculate_noflytime_3 |
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1069 |
0 | 1070 calculate_noflytime_2_final: |
1071 movff xA+0,nofly_time+0 | |
1072 movff xA+1,nofly_time+1 | |
1073 bsf nofly_active ; Set flag | |
1074 return | |
1075 | |
1076 end_dive: | |
1077 btfss realdive ; dive longer then one minute | |
1078 goto end_dive_common ; No, discard everything | |
1079 | |
233 | 1080 ; In DEBUG compile, keep all simulated dives in logbook, Desat time, nofly, etc... |
1081 ifndef __DEBUG | |
1082 btfsc simulatormode_active ; Are we in simulator mode? | |
1083 goto end_dive_common ; Yes, discard everything | |
1084 endif | |
33 | 1085 |
83
3e351e25f5d1
adding anti-aliased fonts frame and merging some patches from Jeando
heinrichsweikamp
parents:
75
diff
changeset
|
1086 ; Dive finished (and longer then one minute or Apnoe timeout occured) |
0 | 1087 |
1088 btfsc FLAG_apnoe_mode ; Calc max. depth (again) for very short apnoe dives | |
1089 rcall apnoe_calc_maxdepth | |
1090 | |
1091 ; calculate desaturation time | |
251 | 1092 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; Pass surface to desat routine ! |
1093 movff last_surfpressure_30min+1,int_I_pres_surface+1 | |
0 | 1094 |
251 | 1095 GETCUSTOM8 d'12' ; Desaturation multiplier % |
229
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1096 movff WREG,char_I_desaturation_multiplier |
0 | 1097 |
1098 ostc_debug 'G' ; Sends debug-information to screen if debugmode active | |
251 | 1099 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
|
1100 movlb b'00000001' ; select ram bank 1 |
453
38b38b105782
compute desat based on 30min old surface pressure
heinrichsweikamp
parents:
447
diff
changeset
|
1101 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
|
1102 rcall calculate_noflytime ; Calc NoFly time |
486
c7b663939737
making waitms speed-independent, desat-time fix
heinrichsweikamp
parents:
458
diff
changeset
|
1103 movff int_O_desaturation_time+0,desaturation_time_buffer+0 |
c7b663939737
making waitms speed-independent, desat-time fix
heinrichsweikamp
parents:
458
diff
changeset
|
1104 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
|
1105 ostc_debug 'H' ; Sends debug-information to screen if debugmode active |
0 | 1106 ; store header and ... |
1107 movlw 0xFD ; .... End-of-Profile Bytes | |
1108 call write_external_eeprom | |
1109 movlw 0xFD | |
1110 call write_external_eeprom | |
1111 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
|
1112 call write_external_eeprom ; and is required to find the newest dive after a firmware reset |
0 | 1113 |
1114 movff eeprom_header_address+0, eeprom_address+0 ; set header adress | |
1115 movff eeprom_header_address+1, eeprom_address+1 ; write header | |
1116 | |
1117 movlw 0xFA ; Header start | |
1118 call write_external_eeprom | |
1119 movlw 0xFA | |
1120 call write_external_eeprom | |
349
ed137d66ac65
Preparations for new "0x21" logbook format
heinrichsweikamp
parents:
344
diff
changeset
|
1121 movlw logbook_profile_version ; Defined in definitions.asm |
0 | 1122 call write_external_eeprom |
229
85ea09d3b9d8
Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents:
228
diff
changeset
|
1123 movf month,W ; Date |
0 | 1124 call write_external_eeprom |
1125 movf day,W | |
1126 call write_external_eeprom | |
1127 movf year,W | |
1128 call write_external_eeprom | |
1129 movf hours,W ; End of dive time | |
1130 call write_external_eeprom | |
1131 movf mins,W | |
1132 call write_external_eeprom | |
1133 | |
1134 btfss FLAG_apnoe_mode ; Store apnoe max or normal max (Which is only max from the last descent) | |
1135 bra end_dive1 ; Store normal depth | |
1136 | |
1137 movff apnoe_max_pressure+0,lo | |
1138 movff apnoe_max_pressure+1,hi | |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
1139 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] |
0 | 1140 movff lo,apnoe_max_pressure+0 |
1141 movff hi,apnoe_max_pressure+1 | |
1142 | |
1143 movf apnoe_max_pressure+0,W ; Max. depth | |
1144 call write_external_eeprom | |
1145 movf apnoe_max_pressure+1,W | |
1146 call write_external_eeprom | |
1147 bra end_dive2 ; skip | |
1148 | |
1149 end_dive1: | |
1150 movff max_pressure+0,lo | |
1151 movff max_pressure+1,hi | |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
1152 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] |
0 | 1153 movff lo,max_pressure+0 |
1154 movff hi,max_pressure+1 | |
1155 | |
1156 movf max_pressure+0,W ; Max. depth | |
1157 call write_external_eeprom | |
1158 movf max_pressure+1,W | |
1159 call write_external_eeprom | |
1160 | |
1161 end_dive2: | |
1162 movf divemins+0,W ; divetime minutes | |
1163 call write_external_eeprom | |
1164 movf divemins+1,W | |
1165 call write_external_eeprom | |
1166 movf divesecs,W ; divetime seconds | |
1167 call write_external_eeprom | |
1168 movf mintemp+0,W ; minimum temperature | |
1169 call write_external_eeprom | |
1170 movf mintemp+1,W | |
1171 call write_external_eeprom | |
1172 movf last_surfpressure_30min+0,W ; airpressure before dive | |
1173 call write_external_eeprom | |
1174 movf last_surfpressure_30min+1,W | |
1175 call write_external_eeprom | |
1176 movff int_O_desaturation_time+0,lo ; | |
1177 movff int_O_desaturation_time+1,hi | |
1178 movf lo,W ; desaturation time in minutes | |
1179 call write_external_eeprom | |
1180 movf hi,W ; | |
1181 call write_external_eeprom | |
1182 | |
1183 ; Gases.... | |
1184 read_int_eeprom d'6' ; Read byte (stored in EEDATA) | |
1185 movf EEDATA,W | |
1186 call write_external_eeprom | |
1187 read_int_eeprom d'7' ; Read byte (stored in EEDATA) | |
1188 movf EEDATA,W | |
1189 call write_external_eeprom | |
1190 | |
1191 read_int_eeprom d'10' ; Read byte (stored in EEDATA) | |
1192 movf EEDATA,W | |
1193 call write_external_eeprom | |
1194 read_int_eeprom d'11' ; Read byte (stored in EEDATA) | |
1195 movf EEDATA,W | |
1196 call write_external_eeprom | |
1197 | |
1198 read_int_eeprom d'14' ; Read byte (stored in EEDATA) | |
1199 movf EEDATA,W | |
1200 call write_external_eeprom | |
1201 read_int_eeprom d'15' ; Read byte (stored in EEDATA) | |
1202 movf EEDATA,W | |
1203 call write_external_eeprom | |
1204 | |
1205 read_int_eeprom d'18' ; Read byte (stored in EEDATA) | |
1206 movf EEDATA,W | |
1207 call write_external_eeprom | |
1208 read_int_eeprom d'19' ; Read byte (stored in EEDATA) | |
1209 movf EEDATA,W | |
1210 call write_external_eeprom | |
1211 | |
1212 read_int_eeprom d'22' ; Read byte (stored in EEDATA) | |
1213 movf EEDATA,W | |
1214 call write_external_eeprom | |
1215 read_int_eeprom d'23' ; Read byte (stored in EEDATA) | |
1216 movf EEDATA,W | |
1217 call write_external_eeprom | |
1218 | |
1219 read_int_eeprom d'24' ; % O2 Gas6 | |
1220 movf EEDATA,W | |
1221 call write_external_eeprom | |
1222 read_int_eeprom d'25' ; % He Gas6 | |
1223 movf EEDATA,W | |
1224 call write_external_eeprom | |
1225 read_int_eeprom d'33' ; start gas | |
1226 movf EEDATA,W | |
1227 call write_external_eeprom | |
1228 | |
1229 movlw softwareversion_x ; Firmware version | |
1230 call write_external_eeprom | |
1231 movlw softwareversion_y | |
1232 call write_external_eeprom | |
1233 movf batt_voltage+0,W ; Battery voltage | |
1234 call write_external_eeprom | |
1235 movf batt_voltage+1,W | |
1236 call write_external_eeprom | |
1237 | |
1238 GETCUSTOM8 d'20' ; sampling rate in WREG | |
1239 btfsc FLAG_apnoe_mode ; Apnoe mode? | |
1240 movlw d'1' ; Apnoe sampling rate | |
1241 call write_external_eeprom | |
1242 | |
1243 movlw d'2' ; information size temperature | |
1244 movwf temp1 ; copy to bits 0-3 | |
1245 swapf temp1,F ; swap nibbels 0-3 with 4-7 | |
1246 GETCUSTOM8 d'21' ; Divisor temperature | |
1247 addwf temp1,W ; copy to bits 0-3, result in WREG | |
1248 call write_external_eeprom | |
1249 | |
1250 movlw d'2' ; information size deco | |
1251 movwf temp1 ; copy to bits 0-3 | |
1252 swapf temp1,F ; swap nibbels 0-3 with 4-7 | |
1253 GETCUSTOM8 d'22' ; Divisor deco | |
458 | 1254 btfsc FLAG_apnoe_mode ; in Apnoe mode? |
1255 movlw d'0' ; Yes, set to zero | |
0 | 1256 addwf temp1,W ; copy to bits 0-3, result in WREG |
1257 call write_external_eeprom | |
1258 | |
376
ed26990716fe
first gas does not reset change depth, display fix with multigas dives in logbook
heinrichsweikamp
parents:
375
diff
changeset
|
1259 movlw d'1' ; information size GF |
0 | 1260 movwf temp1 ; copy to bits 0-3 |
1261 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
|
1262 GETCUSTOM8 d'23' ; Divisor GF |
0 | 1263 addwf temp1,W ; copy to bits 0-3, result in WREG |
1264 call write_external_eeprom | |
1265 | |
1266 movlw d'3' ; information size pp02 | |
1267 movwf temp1 ; copy to bits 0-3 | |
1268 swapf temp1,F ; swap nibbels 0-3 with 4-7 | |
1269 GETCUSTOM8 d'24' ; Divisor pp02 | |
1270 addwf temp1,W ; copy to bits 0-3, result in WREG | |
1271 call write_external_eeprom | |
1272 | |
532 | 1273 movlw d'0' ; information size Decodebug |
0 | 1274 movwf temp1 ; copy to bits 0-3 |
1275 swapf temp1,F ; swap nibbels 0-3 with 4-7 | |
1276 GETCUSTOM8 d'25' ; Divisor Decodebug | |
1277 addwf temp1,W ; copy to bits 0-3, result in WREG | |
1278 call write_external_eeprom | |
1279 | |
367 | 1280 movlw d'1' ; information size cns |
0 | 1281 movwf temp1 ; copy to bits 0-3 |
1282 swapf temp1,F ; swap nibbels 0-3 with 4-7 | |
367 | 1283 GETCUSTOM8 d'26' ; Divisor cns |
0 | 1284 addwf temp1,W ; copy to bits 0-3, result in WREG |
1285 call write_external_eeprom | |
1286 | |
1287 read_int_eeprom d'26' ; Read Salinity from EEPROM | |
1288 movf EEDATA,W | |
1289 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
|
1290 |
3a4096f32526
show CNS in logbook for all dives made with V1.84beta and later
heinrichsweikamp
parents:
251
diff
changeset
|
1291 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
|
1292 call write_external_eeprom ; Stores CNS% |
0 | 1293 |
351
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1294 movff avr_rel_pressure_total+0,WREG ; Average Depth |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1295 call write_external_eeprom |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1296 movff avr_rel_pressure_total+1,WREG ; Average Depth |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1297 call write_external_eeprom |
357
562f1bc79f3c
Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents:
352
diff
changeset
|
1298 |
562f1bc79f3c
Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents:
352
diff
changeset
|
1299 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
|
1300 call write_external_eeprom |
562f1bc79f3c
Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents:
352
diff
changeset
|
1301 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
|
1302 call write_external_eeprom |
562f1bc79f3c
Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents:
352
diff
changeset
|
1303 |
375 | 1304 movlw d'32' ; GF_lo |
374 | 1305 movff char_I_deco_model,lo |
1306 decfsz lo,F ; jump over next line if char_I_deco_model == 1 | |
375 | 1307 movlw d'11' ; Saturation Multiplier |
1308 call getcustom8_1 ; Get Custom function #WREG | |
374 | 1309 call write_external_eeprom ; write WREG into external memory |
375 | 1310 |
1311 movlw d'33' ; GF_hi | |
374 | 1312 movff char_I_deco_model,lo |
1313 decfsz lo,F ; jump over next line if char_I_deco_model == 1 | |
375 | 1314 movlw d'12' ; Desaturation Multiplier |
1315 call getcustom8_1 ; Get Custom function #WREG | |
374 | 1316 call write_external_eeprom ; write WREG into external memory |
375 | 1317 |
373
8781d1cf96d8
added GF_hi, GF_lo and deco model to dive header
Heinrichsweikamp
parents:
367
diff
changeset
|
1318 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
|
1319 movf EEDATA,W |
374 | 1320 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
|
1321 |
351
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1322 clrf WREG |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1323 call write_external_eeprom ; Spare3 |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1324 clrf WREG |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1325 call write_external_eeprom ; Spare2 |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1326 clrf WREG |
5c186a72cb5d
Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents:
349
diff
changeset
|
1327 call write_external_eeprom ; Spare1 |
349
ed137d66ac65
Preparations for new "0x21" logbook format
heinrichsweikamp
parents:
344
diff
changeset
|
1328 |
0 | 1329 movlw 0xFB ; Header stop |
1330 call write_external_eeprom | |
1331 movlw 0xFB | |
1332 call write_external_eeprom | |
1333 | |
1334 ; Increase total dive counter | |
1335 read_int_eeprom d'2' ; Read byte (stored in EEDATA) | |
1336 movff EEDATA,temp1 ; Low byte | |
1337 read_int_eeprom d'3' ; Read byte (stored in EEDATA) | |
1338 movff EEDATA,temp2 ; high byte | |
1339 bcf STATUS,C | |
1340 movlw d'1' | |
1341 addwf temp1 | |
1342 movlw d'0' | |
1343 addwfc temp2 | |
1344 movff temp1,EEDATA | |
1345 write_int_eeprom d'2' ; write byte stored in EEDATA | |
1346 movff temp2,EEDATA | |
1347 write_int_eeprom d'3' ; write byte stored in EEDATA | |
1348 | |
1349 GETCUSTOM15 .28 ; Logbook Offset -> lo, hi | |
1350 tstfsz lo ; lo=0? | |
1351 bra change_logbook_offset1 ; No, adjust offset | |
1352 tstfsz hi ; hi=0? | |
1353 bra change_logbook_offset1 ; No, adjust offset | |
1354 bra change_logbook_offset2 ; lo=0 and hi=0 -> skip Offset routine | |
1355 change_logbook_offset1: | |
1356 movlw d'1' | |
1357 addwf lo | |
1358 movlw d'0' | |
1359 addwfc hi | |
1360 movlw d'112' ; CF28 *4 Bytes... | |
1361 addlw 0x82 | |
1362 movwf EEADR | |
1363 movff lo,EEDATA | |
1364 call write_eeprom ; Lowbyte | |
1365 movlw d'112' ; CF28 *4 Bytes... | |
1366 addlw 0x83 | |
1367 movwf EEADR | |
1368 movff hi,EEDATA | |
1369 call write_eeprom ; Highbyte | |
1370 | |
1371 change_logbook_offset2: | |
25 | 1372 bcf LED_blue |
129
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1373 clrf surface_interval+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1374 clrf surface_interval+1 ; Clear surface interval timer |
33 | 1375 |
1376 end_dive_common: | |
0 | 1377 bcf simulatormode_active ; if we were in simulator mode |
1378 | |
407 | 1379 ; In DEBUG compile, keep all simulated dives in logbook, Desat time, nofly, etc... |
1380 ifndef __DEBUG | |
1381 btfsc restore_deco_data ; Restore decodata? | |
1382 call simulator_restore_tissue_data ; Yes! | |
1383 endif | |
0 | 1384 |
1385 goto surfloop ; and return to surfaceloop | |
1386 | |
1387 timeout_divemode: | |
1388 btfss realdive ; Dive longer then one minute | |
1389 return | |
1390 | |
1391 btfsc FLAG_apnoe_mode ; In Apnoe mode? | |
1392 bra timeout_divemode2 ; Yes, use CF30 [min] for timeout | |
1393 | |
233 | 1394 ifndef __DEBUG |
1395 btfsc simulatormode_active ; In Simulator mode? | |
1396 bra timeout_divemode3 ; Yes, use fixed 5 seconds timeout | |
1397 endif | |
0 | 1398 |
1399 bcf divemode | |
1400 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
|
1401 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
|
1402 addwfc timeout_counter2,F ; timeout is 15bits |
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
|
1403 GETCUSTOM15 d'2' ; diveloop_timeout |
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
|
1404 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
|
1405 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
|
1406 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
|
1407 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
|
1408 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
|
1409 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
|
1410 bsf divemode ; No, set flag |
0 | 1411 return |
1412 | |
1413 timeout_divemode2: | |
1414 incf timeout_counter,F ; seconds... | |
1415 movlw d'60' | |
1416 cpfseq timeout_counter ; timeout_counter=60? | |
1417 return ; No. | |
1418 | |
1419 clrf timeout_counter | |
1420 bcf divemode | |
1421 incf apnoe_timeout_counter,F | |
1422 GETCUSTOM8 d'30' ; apnoe timeout [min] | |
1423 cpfseq apnoe_timeout_counter | |
1424 bsf divemode | |
1425 return | |
1426 | |
1427 timeout_divemode3: | |
1428 bcf divemode | |
1429 incf timeout_counter,F | |
1430 movlw d'5' ; Fixed timeout of 5 seconds | |
1431 cpfsgt timeout_counter | |
1432 bsf divemode | |
1433 return | |
1434 | |
1435 update_divemode1: ; update any second | |
1436 call set_dive_modes ; tests if depth>threshold | |
1437 | |
1438 btfsc divemode | |
1439 call set_max_depth ; update max. depth if required | |
1440 | |
1441 btfsc divemode | |
1442 call set_min_temp ; store min. temp if required | |
1443 | |
342
06299199dfb9
Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents:
341
diff
changeset
|
1444 bcf temp_changed ; Display temperature? |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1445 SAFE_2BYTE_COPY temperature,lo |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1446 movf lo,W |
0 | 1447 cpfseq last_temperature+0 |
342
06299199dfb9
Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents:
341
diff
changeset
|
1448 bsf temp_changed ; Yes |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1449 movf hi,W |
0 | 1450 cpfseq last_temperature+1 |
342
06299199dfb9
Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents:
341
diff
changeset
|
1451 bsf temp_changed ; Yes |
0 | 1452 btfsc temp_changed |
342
06299199dfb9
Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents:
341
diff
changeset
|
1453 call PLED_temp_divemode ; Displays temperature |
0 | 1454 |
1455 bcf pres_changed ; Display new depth? | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1456 SAFE_2BYTE_COPY amb_pressure, lo |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1457 movf lo,W |
0 | 1458 cpfseq last_pressure+0 |
1459 bsf pres_changed ; Yes | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1460 movf hi,W |
0 | 1461 cpfseq last_pressure+1 |
1462 bsf pres_changed ; Yes | |
1463 | |
1464 btfsc simulatormode_active ; always update depth when in simulator mode | |
1465 bsf pres_changed | |
1466 | |
1467 btfsc pres_changed | |
1468 call PLED_depth ; Displays new depth | |
1469 return | |
1470 | |
1471 update_divemode60: ; update any minute | |
1472 call get_battery_voltage ; gets battery voltage | |
1473 call set_powersafe ; red LED blinking if battery is low | |
1474 call PLED_max_pressure ; No, use normal max. depth | |
1475 call check_temp_extrema ; check for new temperature extremas | |
98
6f8e3a08011e
1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents:
83
diff
changeset
|
1476 call customview_minute ; Do every-minute tasks for the custom view area |
0 | 1477 bcf oneminupdate |
1478 return | |
1479 | |
1480 set_max_depth: | |
1481 movff max_pressure+0,sub_a+0 | |
1482 movff max_pressure+1,sub_a+1 | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1483 SAFE_2BYTE_COPY rel_pressure, sub_b |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1484 call sub16 ; sub_c = sub_a - sub_b |
0 | 1485 ; max_pressure<rel_pressure -> neg_flag=1 |
1486 ; rel_pressure<=max_pressure -> neg_flag=0 | |
1487 btfss neg_flag | |
1488 return | |
1489 ;max_pressure<rel_pressure | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1490 movff sub_b+0,max_pressure+0 |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1491 movff sub_b+1,max_pressure+1 |
0 | 1492 call PLED_max_pressure ; No, use normal max. depth |
1493 return | |
1494 | |
1495 set_min_temp: | |
1496 movff mintemp+0,sub_a+0 | |
1497 movff mintemp+1,sub_a+1 | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1498 SAFE_2BYTE_COPY temperature,sub_b |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1499 call sub16 ; sub_c = sub_a - sub_b |
0 | 1500 ; mintemp<T -> neg_flag=1 |
1501 ; T<=mintemp -> neg_flag=0 | |
1502 btfsc neg_flag | |
1503 return | |
1504 ;mintemp>=T | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1505 movff sub_b+0,mintemp+0 |
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1506 movff sub_b+1,mintemp+1 |
0 | 1507 return |
1508 | |
1509 set_dive_modes: | |
239 | 1510 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
|
1511 bra set_dive_modes3 ; Yes! |
239 | 1512 |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1513 set_dive_modes0: |
0 | 1514 GETCUSTOM8 .0 ; loads dive_threshold in WREG |
1515 movwf sub_a+0 ; dive_treshold is in cm | |
1516 clrf sub_a+1 | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1517 |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1518 set_dive_modes1: |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1519 SAFE_2BYTE_COPY rel_pressure, sub_b |
239 | 1520 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
|
1521 |
0 | 1522 btfss neg_flag |
239 | 1523 bra set_dive_modes2 ; too shallow (rel_pressure<dive_threshold) |
0 | 1524 |
239 | 1525 btfsc realdive ; Dive longer than one minute? |
1526 clrf timeout_counter ; Yes, reset timout counter | |
0 | 1527 |
408
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1528 set_dive_modes_common: |
239 | 1529 bsf divemode ; (Re-)Set divemode flag |
0 | 1530 bsf divemode2 ; displayed divetime is running |
408
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1531 btfsc timeout_display ; Was the timeout displayed? |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1532 call PLED_divemode_timeout_clear ; Yes, Clear (once) |
0 | 1533 return |
1534 | |
1535 set_dive_modes2: | |
407 | 1536 bcf divemode2 ; Stop time |
1537 btfss realdive ; dive longer then one minute? | |
1538 bcf divemode ; no -> this was no real dive | |
408
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1539 |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1540 btfss divemode ; Are we still diving? |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1541 return ; No, return |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1542 |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1543 ; Yes, show divemode timeout |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1544 btfss dekostop_active ; Is a deco stop displayed? |
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1545 call PLED_divemode_timeout ; No, show the divemode timeout here... |
0 | 1546 return |
1547 | |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1548 set_dive_modes3: ; High-altitude mode |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1549 btfsc realdive ; dive longer then one minute? |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1550 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
|
1551 |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1552 movlw HIGH d'300' ; hard-wired 300cm threshold |
239 | 1553 movwf sub_a+1 |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1554 movlw LOW d'300' ; hard-wired 300cm threshold |
239 | 1555 movwf sub_a+0 |
415
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1556 bra set_dive_modes1 |
d022c62a1df5
fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents:
413
diff
changeset
|
1557 |
0 | 1558 set_powersafe: |
1559 btfsc low_battery_state ; battery warning alread active? | |
1560 bra set_powersafe2 ; Yes, but is it still required? | |
1561 ; battery voltage in mV (value*256+Lowbyte=actual treshold) | |
1562 movlw d'12' ; 3,328V | |
1563 cpfsgt batt_voltage+1 | |
1564 bra set_powersafe1 | |
1565 return | |
1566 | |
1567 set_powersafe1: | |
1568 movlw d'7' ; Type of Alarm (Battery Low) | |
1569 movwf AlarmType ; Copy to Alarm Register | |
1570 bsf event_occured ; Set Event Flag | |
1571 bsf low_battery_state ; set flag for battery warning | |
1572 return ; return | |
1573 | |
1574 set_powersafe2: | |
1575 movlw d'13' ; 3,584V | |
1576 cpfsgt batt_voltage+1 | |
1577 bra set_powersafe1 ; Still to low | |
1578 bcf low_battery_state ; clear flag for battery warning mode | |
1579 return | |
1580 | |
1581 calc_average_depth: | |
111 | 1582 btfsc reset_average_depth ; Reset the Avewrage depth? |
1583 rcall reset_average1 ; Reset the resettable average depth | |
1584 | |
0 | 1585 ; 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
|
1586 SAFE_2BYTE_COPY rel_pressure, b0_lo ; Buffer... |
0 | 1587 |
1588 movf b0_lo,w | |
1589 addwf average_depth_hold+0,F | |
1590 movf b0_hi,w | |
1591 addwfc average_depth_hold+1,F | |
1592 movlw d'0' | |
1593 addwfc average_depth_hold+2,F | |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
1594 addwfc average_depth_hold+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar |
0 | 1595 |
1596 movf b0_lo,w | |
1597 addwf average_depth_hold+0,F | |
1598 movf b0_hi,w | |
1599 addwfc average_depth_hold+1,F | |
1600 movlw d'0' | |
1601 addwfc average_depth_hold+2,F | |
398
ab962c4b19d6
Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents:
386
diff
changeset
|
1602 addwfc average_depth_hold+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar |
0 | 1603 |
129
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1604 ; Do the same for the _total registers (Non-Resettable) |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1605 movf b0_lo,w |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1606 addwf average_depth_hold_total+0,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1607 movf b0_hi,w |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1608 addwfc average_depth_hold_total+1,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1609 movlw d'0' |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1610 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
|
1611 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
|
1612 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1613 movf b0_lo,w |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1614 addwf average_depth_hold_total+0,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1615 movf b0_hi,w |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1616 addwfc average_depth_hold_total+1,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1617 movlw d'0' |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1618 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
|
1619 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
|
1620 |
0 | 1621 ; 2. Compute Average Depth on base of average_divesecs:2 |
1622 movff average_divesecs+0,xB+0 | |
1623 movff average_divesecs+1,xB+1 ; Copy | |
1624 movff average_depth_hold+0,xC+0 | |
1625 movff average_depth_hold+1,xC+1 | |
1626 movff average_depth_hold+2,xC+2 | |
1627 movff average_depth_hold+3,xC+3 | |
1628 | |
1629 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder | |
1630 movff xC+0,avr_rel_pressure+0 | |
1631 movff xC+1,avr_rel_pressure+1 | |
129
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1632 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1633 ; 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
|
1634 movff divemins+0,xA+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1635 movff divemins+1,xA+1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1636 movlw d'60' |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1637 movwf xB+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1638 clrf xB+1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1639 call mult16x16 ; xC:4=xA:2*xB:2 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1640 movf divesecs,W |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1641 addwf xC+0,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1642 movlw d'0' |
228 | 1643 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
|
1644 movlw d'3' ; 2+1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1645 btfss divesecs,0 ; divesecs even? |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1646 movlw d'2' ; Yes, do not add +1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1647 addwf xC+0,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1648 movlw d'0' |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1649 addwfc xC+1,F |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1650 ; 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
|
1651 movff xC+0,xB+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1652 movff xC+1,xB+1 ; Copy |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1653 movff average_depth_hold_total+0,xC+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1654 movff average_depth_hold_total+1,xC+1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1655 movff average_depth_hold_total+2,xC+2 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1656 movff average_depth_hold_total+3,xC+3 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1657 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1658 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
|
1659 movff xC+0,avr_rel_pressure_total+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1660 movff xC+1,avr_rel_pressure_total+1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1661 |
0 | 1662 return |
1663 | |
111 | 1664 reset_average1: |
1665 clrf average_depth_hold+0 | |
1666 clrf average_depth_hold+1 | |
1667 clrf average_depth_hold+2 | |
1668 clrf average_depth_hold+3 ; Clear average depth register | |
1669 movlw d'2' | |
1670 movwf average_divesecs+0 | |
1671 clrf average_divesecs+1 | |
1672 bcf reset_average_depth ; Clear flag | |
1673 return | |
0 | 1674 |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1675 ;============================================================================= |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1676 ; Setup everything to enter divemode. |
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1677 ; |
0 | 1678 diveloop_boot: |
49 | 1679 ostc_debug 'Q' ; Sends debug-information to screen if debugmode active |
0 | 1680 clrf max_pressure+0 ; clear some variables |
1681 clrf max_pressure+1 | |
1682 clrf avr_rel_pressure+0 | |
1683 clrf avr_rel_pressure+1 | |
1684 | |
1685 movlw d'1' | |
1686 movwf apnoe_max_pressure+0 | |
1687 clrf apnoe_max_pressure+1 | |
1688 clrf apnoe_surface_mins | |
1689 clrf apnoe_surface_secs | |
1690 clrf apnoe_mins | |
1691 clrf apnoe_secs | |
1692 clrf divemins+0 | |
1693 clrf divemins+1 | |
357
562f1bc79f3c
Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents:
352
diff
changeset
|
1694 clrf total_divetime_seconds+0 |
562f1bc79f3c
Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents:
352
diff
changeset
|
1695 clrf total_divetime_seconds+1 |
407 | 1696 bsf divemode2 ; displayed divetime is running (Divetime starts HERE) |
1697 | |
1698 clrf EEADRH ; Make sure to select eeprom bank 0 | |
1699 call PLED_brightness_low | |
1700 read_int_eeprom d'90' ; Brightness offset? (Dim>0, Normal = 0) | |
1701 movlw d'0' | |
1702 cpfsgt EEDATA | |
1703 call PLED_brightness_full | |
1704 | |
408
3e0192f6c241
NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents:
407
diff
changeset
|
1705 bcf timeout_display |
98
6f8e3a08011e
1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents:
83
diff
changeset
|
1706 clrf menupos3 |
6f8e3a08011e
1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents:
83
diff
changeset
|
1707 bcf menu3_active |
0 | 1708 clrf divesecs |
1709 clrf samplesecs | |
1710 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
|
1711 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
|
1712 clrf timeout_counter2 ; takes care of the timeout (High byte) |
0 | 1713 clrf AlarmType ; Clear all alarms |
1714 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
|
1715 bcf setpoint_changed ; clear flag |
111 | 1716 rcall reset_average1 ; Reset the resettable average depth |
129
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1717 clrf average_depth_hold_total+0 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1718 clrf average_depth_hold_total+1 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1719 clrf average_depth_hold_total+2 |
06c4899ddb4b
Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents:
124
diff
changeset
|
1720 clrf average_depth_hold_total+3 ; Clear Non-Resettable Average |
517 | 1721 bcf depth_greater_100m ; clear flag |
0 | 1722 setf last_diluent ; to be displayed after first calculation (range: 0 to 100 [%]) |
3 | 1723 bcf dekostop_active |
1724 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
|
1725 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
|
1726 bcf tts_extra_time ;=1: Compute TTS if extra time spent at current depth |
b7e4e74c0e17
New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents:
311
diff
changeset
|
1727 |
0 | 1728 call get_free_EEPROM_location ; get last position in external EEPROM, may be up to 2 secs! |
1729 | |
319 | 1730 btfsc simulatormode_active |
237 | 1731 bra diveloop_boot_1 |
1732 ; Normal mode = Surface pressure is the pressure 30mn before dive. | |
0 | 1733 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine |
237 | 1734 movff last_surfpressure_30min+1,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine |
1735 bra diveloop_boot_2 | |
1736 | |
1737 diveloop_boot_1: | |
1738 ; Simulator mode: Surface pressure is 1bar. | |
1739 movlw LOW .1000 | |
1740 movff WREG,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine | |
1741 movlw HIGH .1000 | |
1742 movff WREG,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine | |
1743 | |
1744 diveloop_boot_2: | |
341
2144f19fa1eb
BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents:
323
diff
changeset
|
1745 SAFE_2BYTE_COPY temperature,mintemp ; Reset Min-Temp registers |
0 | 1746 |
1747 ; Init profile recording parameters | |
237 | 1748 GETCUSTOM8 d'20' ; sample rate |
1749 movwf samplesecs_value ; to avoid EEPROM access in the ISR | |
0 | 1750 GETCUSTOM8 d'21' |
237 | 1751 movwf divisor_temperature ; load divisors for profile storage |
0 | 1752 GETCUSTOM8 d'22' |
457 | 1753 btfsc FLAG_apnoe_mode ; in Apnoe mode? |
1754 movlw d'0' ; Yes, set to zero | |
0 | 1755 movwf divisor_deco |
1756 GETCUSTOM8 d'23' | |
374 | 1757 movwf divisor_gf |
0 | 1758 GETCUSTOM8 d'24' |
1759 movwf divisor_ppo2 | |
1760 GETCUSTOM8 d'25' | |
1761 movwf divisor_deco_debug | |
1762 GETCUSTOM8 d'26' | |
367 | 1763 movwf divisor_cns |
0 | 1764 |
1765 btfss FLAG_apnoe_mode ; In Apnoe mode? | |
1766 bra divemode1 | |
1767 ; Overwrite some parameters in Apnoe mode.... | |
1768 movlw d'1' | |
1769 movwf samplesecs_value ; to avoid EEPROM access in the ISR | |
1770 | |
1771 divemode1: | |
1772 read_int_eeprom d'36' ; Read mix 1 ppO2 | |
1773 btfsc FLAG_const_ppO2_mode | |
292 | 1774 movff EEDATA,char_I_const_ppO2 ; Set ppO2 setpoint if in ppO2 mode |
1775 movff EEDATA,ppO2_setpoint_store ; Store also in this byte... | |
0 | 1776 |
21 | 1777 bcf LED_blue |
0 | 1778 bcf low_battery_state ; clear flag for battery warning mode |
1779 bcf header_stored | |
1780 bcf premenu | |
1781 bcf realdive | |
1782 bsf update_divetime ; set flag | |
1783 btfss simulatormode_active ; do not disable in simulator mode! | |
49 | 1784 call disable_rs232 ; Disable RS232 |
0 | 1785 |
292 | 1786 ; Read Start Gas and configure char_I_He_ratio, char_I_O2_ratio and char_I_N2_ratio |
1787 set_first_gas: | |
0 | 1788 read_int_eeprom d'33' ; Read byte (stored in EEDATA) |
1789 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
|
1790 movff EEDATA,char_I_current_gas |
0 | 1791 |
1792 decf active_gas,W ; Gas 0-4 | |
1793 mullw d'4' | |
1794 movf PRODL,W | |
1795 addlw d'7' ; = address for He ratio | |
1796 movwf EEADR | |
1797 call read_eeprom ; Read He ratio | |
1798 movff EEDATA,char_I_He_ratio ; And copy into hold register | |
292 | 1799 |
1800 decf EEADR,F | |
0 | 1801 call read_eeprom ; Read O2 ratio |
1802 movff EEDATA, char_I_O2_ratio ; O2 ratio | |
292 | 1803 |
0 | 1804 movff char_I_He_ratio, wait_temp ; copy into bank1 register |
1805 bsf STATUS,C ; Borrow bit | |
1806 movlw d'100' ; 100% | |
1807 subfwb wait_temp,W ; minus He | |
1808 bsf STATUS,C ; Borrow bit | |
311
91371c7553f5
BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents:
301
diff
changeset
|
1809 subfwb EEDATA,W ; minus O2 |
91371c7553f5
BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents:
301
diff
changeset
|
1810 movff WREG, char_I_N2_ratio ; = N2! |
0 | 1811 |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1812 ; Configure gaslist_active flag register |
281 | 1813 read_int_eeprom d'27' |
290
4dbff2aa31ee
Hunting for refusing to ignore disabled gas in list...
JeanDo
parents:
287
diff
changeset
|
1814 movff EEDATA, gaslist_active |
281 | 1815 return |