annotate code_part1/OSTC_code_asm_part1/divemode.asm @ 617:8d1ff6fc54f5

update divetime at begin of new second
author heinrichsweikamp
date Sat, 21 Jul 2012 11:55:54 +0200
parents 3ab53b57f879
children f87205426add
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1
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2 ; OSTC - diving computer code
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3 ; Copyright (C) 2008 HeinrichsWeikamp GbR
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4
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5 ; This program is free software: you can redistribute it and/or modify
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6 ; it under the terms of the GNU General Public License as published by
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7 ; the Free Software Foundation, either version 3 of the License, or
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8 ; (at your option) any later version.
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9
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10 ; This program is distributed in the hope that it will be useful,
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11 ; but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 ; GNU General Public License for more details.
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14
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15 ; You should have received a copy of the GNU General Public License
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16 ; along with this program. If not, see <http://www.gnu.org/licenses/>.
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17
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18
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19 ; Mainroutines for divemode
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20 ; written by: Matthias Heinrichs, info@heinrichsweikamp.com
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21 ; written: 10/01/05
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22 ; last updated: 15/05/08
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23 ; known bugs:
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24 ; ToDo:
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25
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26 diveloop:
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27 call diveloop_boot ; Boot tasks for all modes
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28
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29 ; start timer3 for deco routine CPU usesage monitor
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30 movlw b'00000011'
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31 movwf T3CON ; Timer3 with 32768Hz clock running
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32
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33 ; Startup Tasks for all modes
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34 ostc_debug 'R' ; Sends debug-information to screen if debugmode active
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35 call PLED_ClearScreen ; clean up OLED
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36 call PLED_divemode_mask ; Display mask
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37 call PLED_active_gas_divemode ; Display gas, if required
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38 call PLED_temp_divemode ; Displays temperature
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39
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40 btfsc FLAG_apnoe_mode
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41 bsf realdive ; Set Realdive flag in Apnoe mode
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42
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43 btfsc gauge_mode
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44 bra diveloop_loop ; Skip in gauge mode
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45 btfsc FLAG_apnoe_mode
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46 bra diveloop_loop ; Skip in apnoe mode
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47
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48 ; Startup Tasks for deco modes
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49 call PLED_display_ndl_mask ; display "no stop" if not in gauge or apnoe mode
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50
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51 btfss FLAG_const_ppO2_mode ; only in const_ppO2_mode
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52 bra diveloop_loop ; OC modes, skip
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cd48cdb6e1ae Add a setpoint change to the first depth sample in CC mode
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53 bsf setpoint_changed ; Add a setpoint change to the first depth sample in CC mode
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54 bsf event_occured ; set global event flag
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55
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56 diveloop_loop: ; The diveloop starts here
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57 btfss onesecupdate ; tasks any new second
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58 bra diveloop_loop3
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59
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60 btfsc gauge_mode ; Only in gauge mode
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61 bra diveloop_loop1a ; One Second Tasks in Gauge mode
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62 btfsc FLAG_apnoe_mode ; Only in apnoe mode
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63 bra diveloop_loop1b ; One Second Tasks in Apnoe mode
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65 ; Update divetime
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66 call customview_second ; Do every-second tasks for the custom view area
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67 GETCUSTOM8 d'38' ; Show seconds (=1?)
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68 movwf lo
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69 movlw d'1'
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70 cpfseq lo ; =1?
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71 bra diveloop_loop1y ; No, minutes only
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72 bsf update_divetime ; Set Update flag
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73 diveloop_loop1y:
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74 btfss update_divetime ; display new divetime?
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75 bra diveloop_loop1z ; No
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76 btfsc premenu ; Is the divemode menu active?
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77 bra diveloop_loop1z ; Yes
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78 call PLED_divemins ; Display (new) divetime!
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79 diveloop_loop1z:
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80 bcf update_divetime ; clear flag
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81
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82 btfsc FLAG_const_ppO2_mode ; only in const_ppO2_mode
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83 bra diveloop_loop1c ; One Second Tasks in const_ppO2 mode
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84
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85 ; Tasks only for OC modes
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86 btfsc show_safety_stop ; Show the safety stop?
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87 call PLED_show_safety_stop ; Yes, show/delete if done.
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88 call check_ppO2 ; check ppO2 and displays warning if required
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89 call calc_deko_divemode ; calculate decompression and display result (any two seconds)
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90 bra diveloop_loop1x ; Common Tasks
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91
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92 ; Tasks only for Gauge mode
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93 diveloop_loop1a:
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94 btfss premenu ; Is the divemode menu active?
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95 call PLED_divemins ; display (new) divetime!
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96 call timeout_divemode ; dive finished? This routine sets the required flags
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97
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98 btfsc twosecupdate ; two seconds after the last call
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99 bra diveloop_loop1a2 ; Common Tasks
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100
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101 bsf twosecupdate ; Routines used in the "other second"
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102 call calc_average_depth ; calculate average depth
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103 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds)
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104
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105 bra diveloop_loop1x ; Common Tasks
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106
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107 diveloop_loop1a2:
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108 bcf twosecupdate
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109 bra diveloop_loop1x ; Common Tasks
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110
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111 ; Tasks only for Apnoe mode
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112 diveloop_loop1b:
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113 call divemode_apnoe_tasks ; 1 sec. Apnoe tasks
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114 bra diveloop_loop1x ; Common Tasks
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115
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116 ; Tasks only for ppO2 mode
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117 diveloop_loop1c:
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118 btfsc show_safety_stop ; Show the safety stop?
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119 call PLED_show_safety_stop ; Yes, show/delete if done.
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120 call PLED_const_ppO2_value ; display const ppO2 setting in [bar]
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121 call calc_deko_divemode ; calculate decompression and display result (any two seconds)
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122 btfsc is_bailout ; Are we in Bailout mode?
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123 call check_ppO2_bail ; Yes, display ppO2 (If required)
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124
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125 bra diveloop_loop1x ; Common Tasks
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126
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127 ; Common Tasks for all modes
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128 diveloop_loop1x:
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129 ; call customview_second ; Do every-second tasks for the custom view area
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130 ;
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131 ; GETCUSTOM8 d'38' ; Show seconds (=1?)
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132 ; movwf lo
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133 ; movlw d'1'
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134 ; cpfseq lo ; =1?
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135 ; bra diveloop_loop1y ; No, minutes only
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136 ; bsf update_divetime ; Set Update flag
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137 ;diveloop_loop1y:
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138 ; btfss update_divetime ; display new divetime?
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139 ; bra diveloop_loop1z ; No
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140 ; btfsc premenu ; Is the divemode menu active?
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141 ; bra diveloop_loop1z ; Yes
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142 ; call PLED_divemins ; Display (new) divetime!
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143 ;
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144 ;diveloop_loop1z:
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145 ; bcf update_divetime ; clear flag
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146
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147 btfsc ppO2_show_value ; show ppO2?
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148 call check_ppO2 ; check ppO2 and displays warning if required
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149 call timeout_divemode ; dive finished? This routine sets the required flags
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150 btfsc low_battery_state ; If battery is low, then...
141
622da16b768f LowBatt! Warning in divemode
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151 call update_batt_voltage_divemode ; Display Battery Warning Text
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152 btfsc premenu ; is Menu? displayed?
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153 call timeout_premenu_divemode ; No, so check for timeout premenu
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154 btfsc menubit ; is the Dive mode menu displayed?
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155 call timeout_divemenu ; Yes, so check for timeout divemenu
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156 call set_leds_divemode ; Sets warnings, if required. Also Sets buzzer
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157 btfsc enter_error_sleep ; Enter Fatal Error Routine?
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158 call fatal_error_sleep ; Yes (In Sleepmode.asm!)
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159
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160 bcf onesecupdate ; one seconds update done
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161
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162 diveloop_loop3:
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163 btfss menubit ; Divemode menu active?
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164 call test_switches_divemode ; No, Check switches normal
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165
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166 btfsc menubit ; Divemode menu active?
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167 call test_switches_divemode_menu ; Yes, check switches divemode menu
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168
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169 btfss divemode ; Dive finished?
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170 goto end_dive ; Dive finished!
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171
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172 btfsc pressure_refresh ; new pressure available?
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173 call update_divemode1 ; Yes, display new depth
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174 bcf pressure_refresh ; until new pressure is available
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175
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176 btfsc oneminupdate ; one minute tasks
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177 call update_divemode60 ; Update clock, etc.
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178
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179 btfsc store_sample ; store new sample?
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180 call store_dive_data ; Store profile data
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181
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
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diff changeset
182 btfsc toggle_customview ; Next view?
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
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183 call customview_toggle ; Yes, show next customview (and delete this flag)
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
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184
335
d36fe3651d56 Updated to 1.91beta
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diff changeset
185 btfsc simulatormode_active ; Is Simualtor mode active ?
d36fe3651d56 Updated to 1.91beta
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186 bra diveloop_loop4 ; YES: don't sleep
2
d11ef8dc4b2c Bugfix: PC simulator
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diff changeset
187
335
d36fe3651d56 Updated to 1.91beta
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188 btfsc menubit ; Sleep only with inactive menu...
d36fe3651d56 Updated to 1.91beta
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diff changeset
189 bra diveloop_loop5
2
d11ef8dc4b2c Bugfix: PC simulator
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diff changeset
190
0
96a35aeda5f2 Initial setup
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191 sleep
96a35aeda5f2 Initial setup
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192 nop
335
d36fe3651d56 Updated to 1.91beta
JeanDo
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diff changeset
193 bra diveloop_loop ; Loop the divemode
d36fe3651d56 Updated to 1.91beta
JeanDo
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diff changeset
194
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195 diveloop_loop4: ; And test screen dumps too!
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196 btfsc uart_dump_screen ; Asked to dump screen contains ?
d36fe3651d56 Updated to 1.91beta
JeanDo
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diff changeset
197 call dump_screen ; Yes!
d36fe3651d56 Updated to 1.91beta
JeanDo
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diff changeset
198
d36fe3651d56 Updated to 1.91beta
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diff changeset
199 diveloop_loop5:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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200 bra diveloop_loop ; Loop the divemode
96a35aeda5f2 Initial setup
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201
96a35aeda5f2 Initial setup
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202 timeout_premenu_divemode:
128
4c588c3d1f12 Saturation graphs in customview divemode
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diff changeset
203 incf timeout_counter3,F ; Yes...
0
96a35aeda5f2 Initial setup
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204
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
parents: 124
diff changeset
205 GETCUSTOM8 d'4' ; loads premenu_timeout into WREG
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
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206 cpfsgt timeout_counter3 ; ... longer then premenu_timeout
4c588c3d1f12 Saturation graphs in customview divemode
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207 return ; No!
0
96a35aeda5f2 Initial setup
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208
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
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diff changeset
209 bcf premenu ; Yes, so clear "Menu?" and clear pre_menu bit
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
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diff changeset
210 call PLED_menu_clear ; Remove "Menu?"
498
4c7f7807b250 minor fixes in german layout
heinrichsweikamp
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211 call PLED_divemode_mask ; And redraw mask (Redraw missing "T" from "Tauchzeit" in german text version)
0
96a35aeda5f2 Initial setup
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212 return
96a35aeda5f2 Initial setup
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213
128
4c588c3d1f12 Saturation graphs in customview divemode
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214 divemode_apnoe_tasks: ; 1 sec. Apnoe tasks
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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215 call PLED_display_apnoe_descent ; Show descent timer
96a35aeda5f2 Initial setup
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216
96a35aeda5f2 Initial setup
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217 btfsc divemode2 ; Time running?
96a35aeda5f2 Initial setup
heinrichsweikamp
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218 bra divemode_apnoe_tasks2 ; New descent, reset data if flag is set
96a35aeda5f2 Initial setup
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219
96a35aeda5f2 Initial setup
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220 call PLED_display_apnoe_surface
96a35aeda5f2 Initial setup
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221 incf apnoe_surface_secs,F
96a35aeda5f2 Initial setup
heinrichsweikamp
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222 movlw d'60'
96a35aeda5f2 Initial setup
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223 cpfseq apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
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224 bra divemode_apnoe_tasks1
96a35aeda5f2 Initial setup
heinrichsweikamp
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225 clrf apnoe_surface_secs
96a35aeda5f2 Initial setup
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226 incf apnoe_surface_mins,F
96a35aeda5f2 Initial setup
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227
96a35aeda5f2 Initial setup
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228 divemode_apnoe_tasks1:
96a35aeda5f2 Initial setup
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229 bcf FLAG_active_descent ; Clear flag
96a35aeda5f2 Initial setup
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230 btfsc divemode2 ; Time running?
96a35aeda5f2 Initial setup
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231 return ; Yes, return
96a35aeda5f2 Initial setup
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232
96a35aeda5f2 Initial setup
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233 bsf FLAG_active_descent ; Set Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
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234 return
96a35aeda5f2 Initial setup
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235
96a35aeda5f2 Initial setup
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236 divemode_apnoe_tasks2:
96a35aeda5f2 Initial setup
heinrichsweikamp
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237 btfss FLAG_active_descent ; Are descending?
96a35aeda5f2 Initial setup
heinrichsweikamp
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238 return ; No, We are at the surface
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
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239 call apnoe_calc_maxdepth ; Yes!
0
96a35aeda5f2 Initial setup
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240
96a35aeda5f2 Initial setup
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241 divemode_apnoe_tasks3:
96a35aeda5f2 Initial setup
heinrichsweikamp
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242 call PLED_apnoe_clear_surface ; Clear Surface timer
96a35aeda5f2 Initial setup
heinrichsweikamp
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243
96a35aeda5f2 Initial setup
heinrichsweikamp
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244 clrf apnoe_timeout_counter ; Delete timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
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245 clrf apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
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246 clrf apnoe_surface_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
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247 clrf apnoe_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
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248 clrf apnoe_mins ; Reset Descent time
96a35aeda5f2 Initial setup
heinrichsweikamp
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249 clrf max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
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250 clrf max_pressure+1 ; Reset Max. Depth
96a35aeda5f2 Initial setup
heinrichsweikamp
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251 bcf FLAG_active_descent ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
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252 return
96a35aeda5f2 Initial setup
heinrichsweikamp
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253
96a35aeda5f2 Initial setup
heinrichsweikamp
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254 apnoe_calc_maxdepth:
96a35aeda5f2 Initial setup
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255 movff apnoe_max_pressure+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
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256 movff apnoe_max_pressure+1,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
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257 movff max_pressure+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
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258 movff max_pressure+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
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259 call sub16 ; sub_c = sub_a - sub_b
96a35aeda5f2 Initial setup
heinrichsweikamp
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260 ; apnoe_max_pressure<max_pressure -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
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261 ; max_pressure<=apnoe_max_pressure -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
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262 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
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263 return
96a35aeda5f2 Initial setup
heinrichsweikamp
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264 ;apnoe_max_pressure<max_pressure
96a35aeda5f2 Initial setup
heinrichsweikamp
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265 movff max_pressure+0,apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
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266 movff max_pressure+1,apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
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267 return
96a35aeda5f2 Initial setup
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268
96a35aeda5f2 Initial setup
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269 set_leds_divemode:
550
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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270 movff char_O_gradient_factor,lo ; gradient factor absolute (Non-GF model)
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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271 movff char_I_deco_model,hi
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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272 decfsz hi,F ; jump over next line if char_I_deco_model == 1
0
96a35aeda5f2 Initial setup
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273 movff char_O_relative_gradient_GF,lo ; gradient factor relative (GF model)
550
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
parents: 537
diff changeset
274
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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275 GETCUSTOM8 d'14' ; threshold for LED warning into WREG
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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276 cpfslt lo ; Lower then actual warning?
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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277 rcall warn_gf1 ; No, show warning and set flags
9e20de11fb78 GF warning in logbook memory
heinrichsweikamp
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278 return ; Yes, return
0
96a35aeda5f2 Initial setup
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279
96a35aeda5f2 Initial setup
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280 warn_gf1:
96a35aeda5f2 Initial setup
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281 movlw d'2' ; Type of Alarm
96a35aeda5f2 Initial setup
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282 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
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283 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
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284 return
96a35aeda5f2 Initial setup
heinrichsweikamp
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285
96a35aeda5f2 Initial setup
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286 calc_deko_divemode:
96a35aeda5f2 Initial setup
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287 btfsc twosecupdate ; two seconds after the last call
96a35aeda5f2 Initial setup
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288 bra calc_deko_divemode2 ; Yes, calculate and display deco data ("first second")
96a35aeda5f2 Initial setup
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289
49
cd5b650920f6 1.70...
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290 bsf twosecupdate ; No, but next second!
0
96a35aeda5f2 Initial setup
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291 ; Routines used in the "other second"
96a35aeda5f2 Initial setup
heinrichsweikamp
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292 call calc_average_depth ; calculate average depth
494
e9b1f162799d testing graphical velocity
heinrichsweikamp
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diff changeset
293 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds)
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
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294 call set_reset_safety_stop ; Set flags for safety stop and/or reset safety stop
0
96a35aeda5f2 Initial setup
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295
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
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296 ; Calculate CNS
21a0f7393468 New CNS calculation in decoplan.
JeanDo
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297 clrf WREG
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
298 movff WREG,char_I_step_is_1min ; Make sure to be in 2sec mode.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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299
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
300 read_int_eeprom d'34' ; Read deco data
595
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
301 movlw .6
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
302 cpfseq EEDATA ; in pscr-mode?
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
303 rcall set_actual_ppo2 ; No, set char_I_actual_ppO2
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
304
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
305 calc_deko_divemode1a:
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
306 call deco_calc_CNS_fraction ; calculate CNS
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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307 movlb b'00000001' ; rambank 1 selected
96a35aeda5f2 Initial setup
heinrichsweikamp
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308
96a35aeda5f2 Initial setup
heinrichsweikamp
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309 ; Check if CNS should be displayed
96a35aeda5f2 Initial setup
heinrichsweikamp
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310 movff char_O_CNS_fraction,lo ; copy into bank1
96a35aeda5f2 Initial setup
heinrichsweikamp
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311 GETCUSTOM8 d'27' ; cns_display_high
96a35aeda5f2 Initial setup
heinrichsweikamp
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312 subwf lo,W
96a35aeda5f2 Initial setup
heinrichsweikamp
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313 btfsc STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
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314 call PLED_display_cns ; Show CNS
8
d8b426d71282 1.52 rc2
heinrichsweikamp
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diff changeset
315 call check_gas_change ; Checks if a better gas should be selected (by user)
d8b426d71282 1.52 rc2
heinrichsweikamp
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diff changeset
316
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
317 ;NOTE: always set full gas list, because the user can switch gas,
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
318 ; even in NDL mode...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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319
286
5351d47ee28a Active gas flags simplified
heinrichsweikamp
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diff changeset
320 ; Copy all gases to char_I_deco_N2_ratio and char_I_deco_He_ratio
507
ed51a7a89d9a minor cleanups for TESTING mode
JeanDo
parents: 505
diff changeset
321 divemode_check_decogases: ; CALLed from Simulator, too
522
e33a8ac4b660 New ASSERT_BANK1 macro for software proofing.
JeanDo
parents: 517
diff changeset
322 ASSERT_BANK1 .10001 ; Just make sure everything is correct.
e33a8ac4b660 New ASSERT_BANK1 macro for software proofing.
JeanDo
parents: 517
diff changeset
323
e33a8ac4b660 New ASSERT_BANK1 macro for software proofing.
JeanDo
parents: 517
diff changeset
324 clrf EEADRH ; Make sure to select eeprom bank 0
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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diff changeset
325
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
326 read_int_eeprom d'7' ; Read He ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
327 movff EEDATA,char_I_deco_He_ratio+0 ; And copy into hold register
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
328 read_int_eeprom d'6' ; Read O2 ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
329 movff char_I_deco_He_ratio+0,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
330 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
331 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
332 movff WREG, char_I_deco_N2_ratio+0; Push N2 to C code;
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
333
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
334 read_int_eeprom d'11' ; Read He ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
335 movff EEDATA,char_I_deco_He_ratio+1 ; And copy into hold register
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
336 read_int_eeprom d'10' ; Read O2 ratio
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
337 movff char_I_deco_He_ratio+1,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
338 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
339 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
340 movff WREG, char_I_deco_N2_ratio+1; Push N2 to C code;
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
341
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
342 read_int_eeprom d'15' ; Read He ratio
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
343 movff EEDATA,char_I_deco_He_ratio+2 ; And copy into hold register
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
344 read_int_eeprom d'14' ; Read O2 ratio
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
345 movff char_I_deco_He_ratio+2,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
346 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
347 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
348 movff WREG, char_I_deco_N2_ratio+2; Push N2 to C code;
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
349
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
350 read_int_eeprom d'19' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
351 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
352 read_int_eeprom d'18' ; Read O2 ratio
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
353 movff char_I_deco_He_ratio+3,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
354 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
355 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
356 movff WREG, char_I_deco_N2_ratio+3; Push N2 to C code;
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
357
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
358 read_int_eeprom d'23' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
359 movff EEDATA,char_I_deco_He_ratio+4; And copy into hold register
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
360 read_int_eeprom d'22' ; Read O2 ratio
513
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
361 movff char_I_deco_He_ratio+4,WREG ; Get back He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
362 addwf EEDATA,W ; O2 + He -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
363 sublw d'100' ; 100 - (O2 + He) -> WREG
c9f19a546e64 BUGFIX MISSING movlb for gaslist (simulator).
JeanDo
parents: 507
diff changeset
364 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
365
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
366 ; 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
367 ; 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
368 ; the de-activation menu. So don't reread it from eeprom here.
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
369
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
370 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
371 btfss gaslist_active,0 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
372 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
373 movff EEDATA,char_I_deco_gas_change+0 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
374
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
375 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
376 btfss gaslist_active,1 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
377 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
378 movff EEDATA,char_I_deco_gas_change+1 ; Yes!
45
985607cfb813 1.65beta
heinrichsweikamp
parents: 44
diff changeset
379
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
380 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
381 btfss gaslist_active,2 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
382 clrf EEDATA ; No, clear!
222
638f8e17bd51 Prototyping deco_gas_volumes() to compute gas consumption per tank with decoplanning.
JeanDo
parents: 221
diff changeset
383 movff EEDATA,char_I_deco_gas_change+2 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
384
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
385 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
386 btfss gaslist_active,3 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
387 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
388 movff EEDATA,char_I_deco_gas_change+3 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
389
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
390 read_int_eeprom d'32' ; read gas_change_depth Gas5
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
391 btfss gaslist_active,4 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
392 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
393 movff EEDATA,char_I_deco_gas_change+4 ; Yes!
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
394 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
395
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
396 set_reset_safety_stop: ; Set flags for safety stop and/or reset safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
397 GETCUSTOM8 d'65' ; Use safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
398 decfsz WREG,F ; WREG=1?
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
399 bra delete_safety_stop ; No, don't show safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
400
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
401 btfsc dekostop_active ; Is a deco stop displayed?
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
402 bra delete_safety_stop ; Yes, don't show safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
403 ; Below "safety_stop_reset"? Set flag and reset count-down timer
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
404 SAFE_2BYTE_COPY rel_pressure, lo
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
405 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
406 movff lo,sub_a+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
407 movff hi,sub_a+1
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
408 movlw LOW safety_stop_reset
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
409 movwf sub_b+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
410 movlw HIGH safety_stop_reset
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
411 movwf sub_b+1
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
412 call subU16 ; sub_c = sub_a - sub_b
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
413 btfss neg_flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
414 bra reset_safety_stop ; Below 10m, reset safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
415
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
416 ; Above "safety_stop_end"? Clear flag.
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
417 SAFE_2BYTE_COPY rel_pressure, lo
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
418 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
419 movff lo,sub_a+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
420 movff hi,sub_a+1
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
421 movlw LOW safety_stop_end
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
422 movwf sub_b+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
423 movlw HIGH safety_stop_end
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
424 movwf sub_b+1
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
425 call subU16 ; sub_c = sub_a - sub_b
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
426 btfsc neg_flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
427 bra delete_safety_stop ; Above 3m, remove safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
428
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
429 ; Above "safety_stop_start"? Activate safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
430 SAFE_2BYTE_COPY rel_pressure, lo
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
431 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
432 movff lo,sub_a+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
433 movff hi,sub_a+1
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
434 movlw LOW safety_stop_start
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
435 movwf sub_b+0
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
436 movlw HIGH safety_stop_start
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
437 movwf sub_b+1
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
438 call subU16 ; sub_c = sub_a - sub_b
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
439 btfsc neg_flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
440 bra acivate_safety_stop ; Above 5m, activate safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
441
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
442 bra reset_safety_stop2 ; Pause safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
443
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
444 acivate_safety_stop:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
445 tstfsz safety_stop_countdown ; Countdown at zero?
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
446 bsf show_safety_stop ; No, Set flag!
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
447 return
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
448
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
449 delete_safety_stop:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
450 clrf safety_stop_countdown ; reset timer
603
530a5c994ca2 remove safety stop when <3m
heinrichsweikamp
parents: 599
diff changeset
451 bra reset_safety_stop2 ; Remove saftestop from display
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
452
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
453 reset_safety_stop:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
454 movlw safety_stop_length ;[s]
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
455 movwf safety_stop_countdown ; reset timer
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
456 reset_safety_stop2:
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
457 btfss safety_stop_active ; Safety stop shown
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
458 return ; No, don't delete it
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
459 bcf show_safety_stop ; Clear flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
460 bcf safety_stop_active ; Clear flag
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
461 call PLED_clear_decoarea ; Yes, Clear stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
462 goto PLED_display_ndl_mask ; Show NDL again (And return)
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
463
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
464 ;-----------------------------------------------------------------------------
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
465 ; calculate ppO2 in 0.01bar (e.g. 150 = 1.50 bar ppO2)
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
466 set_actual_ppo2:
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
467 SAFE_2BYTE_COPY amb_pressure, xA ; P_amb in millibar (1000 = 1.00 bar).
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
468 movlw d'10'
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
469 movwf xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
470 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
471 call div16x16 ; xC=p_amb/10 (100 = 1.00 bar).
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
472 movff xC+0,xA+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
473 movff xC+1,xA+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
474 movff char_I_O2_ratio,xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
475 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
476 call mult16x16 ; char_I_O2_ratio * (p_amb/10)
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
477 movff xC+0,xA+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
478 movff xC+1,xA+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
479 movlw d'100'
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
480 movwf xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
481 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
482 call div16x16 ; xC=(char_I_O2_ratio * p_amb/10)/100
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
483
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
484 ; Copy ppO2 for CNS calculation
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
485 tstfsz xC+1 ; Is ppO2 > 2.55bar ?
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
486 setf xC+0 ; yes: bound to 2.55... better than wrap around.
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
487
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
488 movff xC+0, char_I_actual_ppO2 ; copy last ppO2 to buffer register
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
489 btfsc FLAG_const_ppO2_mode ; do in const_ppO2_mode
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
490 movff char_I_const_ppO2, char_I_actual_ppO2 ; copy last ppO2 to buffer register
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
491 return
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
492
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
493 reset_decompression_gases: ; reset the deco gas while in NDL
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
494 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
495 lfsr FSR2,char_I_deco_gas_change
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
496 clrf POSTINC2 ; Clear Gas1
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
497 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
498 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
499 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
500 clrf POSTINC2 ; Clear Gas5
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
501 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
502
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
503 calc_deko_divemode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
504 bcf twosecupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
505
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
506 btfsc gauge_mode ; ignore decompression calculation in gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
507 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
508 btfsc FLAG_apnoe_mode ; ignore decompression calculation in apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
509 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
510
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
511 ostc_debug 'B' ; Sends debug-information to screen if debugmode active
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
512 ; Send nes state to screen, if debugmode active
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
513 movff char_O_deco_status,WREG ; Status before call
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
514 addlw '0' ; Convert to ascii char
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
515 call ostc_debug1 ; and send.
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
516
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
517 call divemode_prepare_flags_for_deco
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
518 clrf WREG
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
519 movff WREG,char_I_step_is_1min ; Force 2 second deco mode
40
92001c045088 1.62 beta release
heinrichsweikamp
parents: 39
diff changeset
520
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
521 movff char_I_O2_ratio,lo_temp ; Backup original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
522 movff char_I_N2_ratio,hi_temp ; Backup original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
523
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
524 read_int_eeprom d'34' ; Read deco data
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
525 movlw .6
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
526 cpfseq EEDATA
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
527 bra calc_deko_divemode2a
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
528 ; in PSCR mode, compute fO2 into char_I_O2_ratio
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
529 call compute_pscr_ppo2 ; pSCR ppO2 into sub_c:2
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
530 movff sub_c+0,xA+0
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
531 movff sub_c+1,xA+1
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
532 movlw LOW .10
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
533 movwf xB+0
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
534 movlw HIGH .10
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
535 movwf xB+1
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
536 call mult16x16 ;xA*xB=xC -> xC:4 = ppO2*10
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
537 SAFE_2BYTE_COPY amb_pressure, xB
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
538 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
539 ; xC+0 has O2 in percent
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
540 movff xC+0,char_I_O2_ratio
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
541
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
542 movff char_I_He_ratio, wait_temp ; copy into bank1 register
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
543 bsf STATUS,C ; Borrow bit
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
544 movlw d'100' ; 100%
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
545 subfwb wait_temp,W ; minus He
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
546 bsf STATUS,C ; Borrow bit
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
547 subfwb xC+0,W ; minus O2
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
548 movff WREG, char_I_N2_ratio ; = N2!
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
549
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
550 calc_deko_divemode2a:
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
551
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
552 clrf TMR3L
537
3091628b2742 BUGFIX: Spurious logbook read issue
heinrichsweikamp
parents: 532
diff changeset
553 nop ; See errata DS80284E-page 2
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
554 clrf TMR3H ; Reset Timer3
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
555
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
556 call deco_calc_hauptroutine ; calc_tissue
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
557 movlb b'00000001' ; rambank 1 selected
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
558 ostc_debug 'C' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
559
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
560 movff lo_temp,char_I_O2_ratio ; Restore original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
561 movff hi_temp,char_I_N2_ratio ; Restore original value for everything
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
562
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
563 btfss debug_mode ; Are we in debugmode?
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
564 bra calc_deko_divemode4 ; No...
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
565
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
566 ; Show timer3 reading converted into ms (Error: +2,3%) in custom area
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
567 movff TMR3L,lo
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
568 movff TMR3H,hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
569 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
570 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
571 rrcf lo ;/2
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
572 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
573 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
574 rrcf lo ;/4
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
575 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
576 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
577 rrcf lo ;/8
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
578 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
579 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
580 rrcf lo ;/16
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
581 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
582 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
583 rrcf lo ;/32
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
584
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
585 WIN_TOP .216
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
586 WIN_LEFT .100
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
587 WIN_FONT FT_SMALL
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
588 STRCPY "ms:"
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
589 output_16
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
590 call word_processor
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
591
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
592 calc_deko_divemode4:
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
593 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
594 iorwf WREG,F
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
595 btfss STATUS,Z
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
596 return ; Return is status <> 0
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
597
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
598 ; Check if deco stops are necessary ?
169
e26f49674956 Merge decoplan display for both GF and Buhlmann models.
JeanDo
parents: 167
diff changeset
599 movff char_O_first_deco_depth,wait_temp ; copy ceiling to temp register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
600 tstfsz wait_temp ; Ceiling<0m?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
601 bra calc_deko_divemode3 ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
602
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
603 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
604 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
605 bcf dekostop_active ; clear flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
606
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
607 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
608 movff char_O_nullzeit,decodata+1 ; nostop time
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
609
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
610 call PLED_display_ndl ; display no deco limit
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
611
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
612 calc_deko_divemode5:
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
613 ; 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
614 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
615 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
616
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
617 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
618 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
619
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
620 movlw .6
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
621 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
622
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
623 movlw .2 ; Restart countdown.
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
624 movwf apnoe_mins
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
625 return
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
626
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
627 calc_deko_divemode3:
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
628 btfss dekostop_active ; Already in deco mode ?
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
629 call PLED_display_deko_mask ; clear nostop time, display decodata
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
630 bsf dekostop_active ; Set flag
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
631
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
632 movff char_O_first_deco_depth,decodata+0 ; ceiling
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
633 movff char_O_first_deco_time,decodata+1 ; length of first stop in minues
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
634
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
635 call PLED_display_deko ; display decodata
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
636 bra calc_deko_divemode5
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
637
124
4f9f477bb452 Rewrite display of decoplan:
JeanDo
parents: 116
diff changeset
638 ;-----------------------------------------------------------------------------
69
df2d3b28947f 1.71beta for Mk.2
heinrichsweikamp
parents: 68
diff changeset
639
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
640 divemode_prepare_flags_for_deco:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
641 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
642
197
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
643 GETCUSTOM8 d'11' ; Saturation multiplier %
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
644 movff WREG,char_I_saturation_multiplier
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
645 GETCUSTOM8 d'12' ; Desaturation multiplier %
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
646 movff WREG,char_I_desaturation_multiplier
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
647 GETCUSTOM8 d'16' ; Deco distance to decostop in 1/10 meter for simulation
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
648 movff WREG,char_I_deco_distance
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
649 GETCUSTOM8 d'29' ; Depth Last Deco in meter for simulation
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
650 movff WREG,char_I_depth_last_deco
203
2d9af08ed0ac BUGFIX Gas switch
JeanDo
parents: 197
diff changeset
651 movff divemins+0,int_I_divemins+0 ; Current dive time.
2d9af08ed0ac BUGFIX Gas switch
JeanDo
parents: 197
diff changeset
652 movff divemins+1,int_I_divemins+1
197
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
653 goto restart_set_modes_and_flags ; Sets decomode (char_I_deco_model) and flags (again)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
654
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
655 ;-----------------------------------------------------------------------------
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
656
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
657 store_dive_data: ; CF20 seconds gone
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
658 bcf store_sample ; update only any CF20 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
659 bsf update_divetime ; update divemins every CF20 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
660
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
661 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
662 btfsc simulatormode_active ; Are we in simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
663 return ; Yes, discard everything
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
664 endif
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
665
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
666 btfsc header_stored ; Header already stored?
71
6beb680a6130 1.72beta - color-coded gaslist, small fix with stopwatch
heinrichsweikamp
parents: 69
diff changeset
667 bra store_dive_data2 ; Yes, store only profile data
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
668 bsf header_stored ; Store header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
669
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
670 movff eeprom_address+0, eeprom_header_address+0 ; store startposition
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
671 movff eeprom_address+1, eeprom_header_address+1 ; store startposition
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
672
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
673 ; shift address for header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
674 ; the header will be stored after the dive
457
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
675 incf_eeprom_address d'57' ; Macro, that adds 8Bit to eeprom_address:2
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
676
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
677 store_dive_data2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
678 SAFE_2BYTE_COPY rel_pressure, lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
679 movf lo,W ; store depth with every sample
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
680 call write_external_eeprom
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
681 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
682 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
683
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
684 ;First, find out how many bytes will append to this sample....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
685 clrf ProfileFlagByte ; clear number of bytes to append
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
686
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
687 ; Check Extented informations
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
688 decfsz divisor_temperature,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
689 bra check_extended1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
690 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
691 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
692 check_extended1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
693 decfsz divisor_deco,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
694 bra check_extended2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
695 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
696 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
697 check_extended2:
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
698 decfsz divisor_gf,W ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
699 bra check_extended3
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
700 movlw d'1' ; Information length
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
701 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
702 check_extended3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
703 decfsz divisor_ppo2,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
704 bra check_extended4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
705 movlw d'3' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
706 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
707 check_extended4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
708 decfsz divisor_deco_debug,W; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
709 bra check_extended5
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
710 movlw d'9' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
711 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
712 check_extended5:
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
713 decfsz divisor_cns,W ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
714 bra check_extended6
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
715 movlw d'1' ; Information length
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
716 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
717 check_extended6:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
718
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
719 ; Second, check global event flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
720 btfss event_occured ; Check global event flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
721 bra store_dive_data3 ; No Event
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
722 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
723 addwf ProfileFlagByte,F ; add one byte (The EventByte)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
724
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
725 clrf EventByte ; reset EventByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
726
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
727 movf AlarmType,W ; Type of Alarm Bit 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
728 addwf EventByte,F ; Copy to EventByte Bit 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
729 clrf AlarmType ; Reset AlarmType
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
730
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
731 ; Third, check events and add aditional bytes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
732 btfss manual_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
733 bra check_event1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
734 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
735 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
736 bsf EventByte,4 ; Also set Flag in EventByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
737 check_event1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
738 btfss stored_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
739 bra check_event2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
740 movlw d'1' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
741 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
742 bsf EventByte,5 ; Also set Flag in EventByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
743 check_event2:
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
744 btfss setpoint_changed ; Check flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
745 bra check_event3
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
746 movlw d'1' ; Information length
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
747 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
748 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
749 check_event3:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
750 bsf ProfileFlagByte,7 ; Set EventByte Flag in ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
751
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
752 store_dive_data3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
753 movf ProfileFlagByte,W ; finally, write ProfileFlagByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
754 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
755
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
756 btfss event_occured ; Check global event flag (again)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
757 bra store_dive_data4 ; No Event
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
758
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
759 ; Store the EventByte + additional bytes now
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
760 movf EventByte,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
761 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
762
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
763 btfss manual_gas_changed ; Check flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
764 bra store_dive_data3a
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
765 read_int_eeprom d'24' ; % O2 Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
766 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
767 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
768 read_int_eeprom d'25' ; % He Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
769 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
770 call write_external_eeprom
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
771 bcf manual_gas_changed ; Clear this event
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
772
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
773 store_dive_data3a:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
774 btfss stored_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
775 bra store_dive_data3b
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
776 movf active_gas,W ; Store active gas
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
777 call write_external_eeprom
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
778 bcf stored_gas_changed ; Clear this event
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
779 store_dive_data3b:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
780
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
781 store_dive_data4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
782
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
783 ; Store extended informations
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
784 decfsz divisor_temperature,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
785 bra store_extended1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
786 rcall store_dive_temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
787 store_extended1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
788 decfsz divisor_deco,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
789 bra store_extended2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
790 rcall store_dive_decodata
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
791 store_extended2:
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
792 decfsz divisor_gf,F ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
793 bra store_extended3
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
794 rcall store_dive_gf
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
795 store_extended3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
796 decfsz divisor_ppo2,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
797 bra store_extended4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
798 rcall store_dive_ppo2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
799 store_extended4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
800 decfsz divisor_deco_debug,F; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
801 bra store_extended5
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
802 rcall store_dive_decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
803 store_extended5:
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
804 decfsz divisor_cns,F ; Check divisor
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
805 bra store_extended6
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
806 rcall store_dive_cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
807 store_extended6:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
808
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
809 ; The next block is required to take care of "store never"
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
810 btfsc divisor_temperature,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
811 clrf divisor_temperature ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
812 btfsc divisor_deco,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
813 clrf divisor_deco ; And clear register again, so it will never reach zero...
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
814 btfsc divisor_gf,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
815 clrf divisor_gf ; And clear register again, so it will never reach zero...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
816 btfsc divisor_ppo2,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
817 clrf divisor_ppo2 ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
818 btfsc divisor_deco_debug,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
819 clrf divisor_deco_debug ; And clear register again, so it will never reach zero...
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
820 btfsc divisor_cns,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
821 clrf divisor_cns ; And clear register again, so it will never reach zero...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
822
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
823 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
824
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
825 ; 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
826 btfss setpoint_changed ; Check flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
827 bra store_dive_data5
447
b63a90a87fe2 apply stored setpoint to log
heinrichsweikamp
parents: 416
diff changeset
828 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
829 call write_external_eeprom
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
830 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
831
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
832 store_dive_data5:
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
833 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
834 return ; Done. (Sample with all informations written to EEPROM)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
835
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
836 store_dive_cns:
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
837 movff char_O_CNS_fraction,WREG
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
838 call write_external_eeprom ; Store in EEPROM
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
839 GETCUSTOM8 d'26'
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
840 movwf divisor_cns ; Reload divisor from CF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
841 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
842
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
843 store_dive_decodebug:
532
f5a06b9e2fef cleanup debug stuff
heinrichsweikamp
parents: 522
diff changeset
844 ; do something here
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
845 GETCUSTOM8 d'25'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
846 movwf divisor_deco_debug ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
847 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
848
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
849 store_dive_ppo2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
850 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
851 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
852 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
853 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
854 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
855 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
856 GETCUSTOM8 d'24'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
857 movwf divisor_ppo2 ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
858 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
859
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
860 store_dive_gf:
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
861 movff char_O_gradient_factor,WREG ; gradient factor absolute
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
862 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
863 GETCUSTOM8 d'23'
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
864 movwf divisor_gf ; Reload divisor from CF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
865 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
866
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
867 store_dive_decodata:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
868 movf decodata+0,W ; =0:no stop dive, if in deco mode: ceiling in m
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
869 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
870 movf decodata+1,W ; no stop time of length of first stop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
871 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
872 GETCUSTOM8 d'22'
457
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
873
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
874 btfsc FLAG_apnoe_mode ; in Apnoe mode?
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
875 movlw d'0' ; Yes, set to zero
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
876 movwf divisor_deco ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
877 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
878
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
879 store_dive_temperature:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
880 SAFE_2BYTE_COPY temperature,lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
881 movf lo,W ; append temperature to current sample!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
882 call write_external_eeprom
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
883 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
884 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
885 GETCUSTOM8 d'21'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
886 movwf divisor_temperature ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
887 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
888
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
889 calc_velocity: ; called every two seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
890 btfss divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
891 bra do_not_display_velocity ; display velocity only in divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
892
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
893 calc_velocity2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
894 SAFE_2BYTE_COPY amb_pressure, sub_a
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
895 movff last_pressure+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
896 movff last_pressure+1,sub_b+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
897 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
898 movff sub_a+1,last_pressure+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
899
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
900 call sub16 ; sub_c = amb_pressure - last_pressure
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
901
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
902 movff sub_c+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
903 movff sub_c+1,xA+1
494
e9b1f162799d testing graphical velocity
heinrichsweikamp
parents: 492
diff changeset
904 movlw d'39' ;77 when called every second....
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
905 movwf xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
906 clrf xB+1
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
907 call mult16x16 ; differential pressure in mbar*77...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
908 movff xC+0,divA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
909 movff xC+1,divA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
910 movlw d'7'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
911 movwf divB
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
912 call div16 ; devided by 2^7 equals velocity in m/min
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
913
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
914 movlw d'99'
492
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
915 cpfsgt divA ; Limit to 99m/min max.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
916 bra calc_velocity3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
917 movwf divA ; divA=99
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
918
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
919 calc_velocity3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
920 GETCUSTOM8 d'5' ; threshold for display vertical velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
921 subwf divA+0,W ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
922
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
923 btfss STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
924 bra do_not_display_velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
925
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
926 update_velocity:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
927 bsf display_velocity
492
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
928
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
929 GETCUSTOM8 d'60' ; use graphic velocity (=1)?
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
930 movwf lo
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
931 movlw d'1'
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
932 cpfseq lo ; =1?
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
933 bra update_velocity1 ; No
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
934
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
935 call PLED_display_velocity_graphical
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
936 return
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
937
19b9e19ea4da +CHANGE: Velocity display updated every second
heinrichsweikamp
parents: 486
diff changeset
938 update_velocity1:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
939 call PLED_display_velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
940 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
941
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
942 do_not_display_velocity:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
943 btfss display_velocity ; Velocity was not displayed, do not delete
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
944 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
945
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
946 bcf display_velocity ; Velocity was displayed, delete velocity now
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
947 call PLED_display_velocity_clear
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
948 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
949
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
950 check_ppO2: ; check current ppO2 and display warning if required
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
951 btfsc FLAG_const_ppO2_mode ; ignore in ppO2 mode....
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
952 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
953
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
954 check_ppO2_bail: ; In CC mode but bailout active!
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
955 read_int_eeprom d'34' ; Read deco data
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
956 movlw .6
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
957 cpfseq EEDATA
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
958 bra check_ppO2_non_pscr
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
959 ; in PSCR mode
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
960 call compute_pscr_ppo2 ; pSCR ppO2 into sub_c:2
595
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
961 movff sub_c+0,xA+0
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
962 movff sub_c+1,xA+1
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
963 movlw d'100'
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
964 movwf xB+0
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
965 clrf xB+1
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
966 call div16x16 ; /100
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
967 tstfsz xC+1 ; Is ppO2 > 2.55bar ?
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
968 setf xC+0 ; yes: bound to 2.55... better than wrap around.
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
969 movff xC+0,char_I_actual_ppO2 ; copy last ppO2 to buffer register (for pSCR CNS)
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
970 clrf xC+2
16f4eafc197e CNS for pSCR-GF fixed.
heinrichsweikamp
parents: 593
diff changeset
971 clrf xC+3
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
972 movff sub_c+0,xC+0
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
973 movff sub_c+1,xC+1 ; copy for comptibility
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
974 bra check_ppO2_check
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
975
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
976 check_ppO2_non_pscr:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
977 SAFE_2BYTE_COPY amb_pressure, xA
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
978 movlw d'10'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
979 movwf xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
980 clrf xB+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
981 call div16x16 ; xC=p_amb/10
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
982 movff xC+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
983 movff xC+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
984 movff char_I_O2_ratio,xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
985 clrf xB+1
592
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
986 call mult16x16 ; char_I_O2_ratio * p_amb/10 -> xC:4
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
987 ; bra check_ppO2_check
cda5b45b953f NEW: Deco mode "pSCR-GF": Computes deco and CNS based on pSCR parameters (CF62/63)
heinrichsweikamp
parents: 577
diff changeset
988 check_ppO2_check:
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
989 ; Check very high ppO2 manually
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
990 tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar?
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
991 bra check_ppO2_bail2 ; Yes, display Value!
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
992
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
993 ; Check if ppO2 should be displayed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
994 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
995 movff xC+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
996 GETCUSTOM8 d'19' ; ppo2_display_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
997 mullw d'100' ; ppo2_display_high*100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
998 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
999 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1000 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1001 bcf ppO2_show_value ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1002 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1003 bsf ppO2_show_value ; set flag if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1004
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1005 ;check if we are within our warning thresholds!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1006 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1007 movff xC+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1008 GETCUSTOM8 d'18' ; ppo2_warning_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1009 mullw d'100' ; ppo2_warning_high*100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1010 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1011 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1012 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1013 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1014 bra check_ppO2_0 ; Not too high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1015
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1016 check_ppO2_bail2:
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
1017 bsf ppO2_show_value ; set flag if required
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1018 movlw d'5' ; Type of Alarm
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1019 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1020 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1021
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1022 check_ppO2_0:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1023 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1024 movff xC+1,sub_b+1
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1025 GETCUSTOM8 d'17' ; ppo2_warning_low
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1026 mullw d'100' ; ppo2_warning_low*100
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1027 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1028 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1029 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1030 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1031 bra check_ppO2_1 ; Not too low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1032
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1033 bsf ppO2_show_value ; show ppO2 if below threshold!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1034 movlw d'4' ; Type of Alarm
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1035 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1036 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1037
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1038 check_ppO2_1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1039 btfsc ppO2_show_value ; show value?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1040 bra check_ppO2_2 ; yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1041
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1042 btfss ppO2_display_active ; is the value displayed?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1043 bra check_ppO2_3 ; No, so clear not required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1044
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1045 call PLED_show_ppO2_clear; Clear ppO2 value
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1046 bcf ppO2_display_active ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1047 bra check_ppO2_3 ; done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1048
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1049 check_ppO2_2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1050 call PLED_show_ppO2 ; Display ppO2 (stored in xC)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1051 bsf ppO2_display_active ; Set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1052
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1053 check_ppO2_3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1054 return ; done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1055
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1056 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1057 ; 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
1058 ;
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1059 ; Output: better_gas_available
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1060 ;
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1061 check_gas_change: ; Checks if a better gas should be selected (by user)
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1062 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
1063
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1064 SAFE_2BYTE_COPY rel_pressure,xA
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1065 movlw d'100'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1066 movwf xB+0
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1067 clrf xB+1
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1068 call div16x16 ; compute depth in full m -> result in xC+0
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1069
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1070 check_gas_change1: ; check gas1
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1071 btfss gaslist_active,0 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1072 bra check_gas_change2 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1073 movlw d'1'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1074 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1075 bra check_gas_change1x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1076 bra check_gas_change2 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1077 check_gas_change1x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1078 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
1079 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1080 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1081 bra check_gas_change2 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1082 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1083 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1084 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
1085 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1086 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
1087 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1088 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1089
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1090 check_gas_change2: ; check gas2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1091 btfss gaslist_active,1 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1092 bra check_gas_change3 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1093 movlw d'2'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1094 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1095 bra check_gas_change2x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1096 bra check_gas_change3 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1097 check_gas_change2x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1098 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
1099 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1100 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1101 bra check_gas_change3 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1102 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1103 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1104 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
1105 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1106 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
1107 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1108 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1109
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1110 check_gas_change3: ; check gas3
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1111 btfss gaslist_active,2 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1112 bra check_gas_change4 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1113 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1114 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1115 bra check_gas_change3x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1116 bra check_gas_change4 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1117 check_gas_change3x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1118 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
1119 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1120 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1121 bra check_gas_change4 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1122 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1123 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1124 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
1125 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1126 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
1127 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1128 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1129
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1130 check_gas_change4: ; check gas4
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1131 btfss gaslist_active,3 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1132 bra check_gas_change5 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1133 movlw d'4'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1134 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1135 bra check_gas_change4x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1136 bra check_gas_change5 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1137 check_gas_change4x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1138 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
1139 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1140 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1141 bra check_gas_change5 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1142 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1143 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1144 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
1145 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1146 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
1147 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1148 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1149
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1150 check_gas_change5: ; check gas5
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1151 btfss gaslist_active,4 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1152 bra check_gas_change6 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1153 movlw d'5'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1154 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1155 bra check_gas_change5x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1156 bra check_gas_change6 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1157 check_gas_change5x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1158 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
1159 movlw minimum_change_depth
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1160 cpfsgt EEDATA ; Change depth>minimum_change_depth?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1161 bra check_gas_change6 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1162 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1163 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1164 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
1165 movlw better_gas_window
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1166 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
1167 cpfslt xC+0 ; current depth<Change depth-better_gas_window?
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1168 bsf better_gas_available ;=1: A better gas is available and a gas change is advised in divemode
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1169
612
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1170 check_gas_change6:
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1171 btfsc is_bailout ;=1: CC mode, but bailout active!
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1172 bra check_gas_change7 ; In bailout, blink better gas (if required)
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1173
505
24e018713ea2 fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents: 498
diff changeset
1174 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
1175 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
1176
612
ec2cfd4b748b Blink better gas in bailout case (if CF42=1)
heinrichsweikamp
parents: 603
diff changeset
1177 check_gas_change7:
505
24e018713ea2 fix bb bug #66: CCR air mode: should not blink for my bailout
heinrichsweikamp
parents: 498
diff changeset
1178 call PLED_active_gas_divemode; Display gas, if required (and with "*" if required...)
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1179 return
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1180
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1181 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1182
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1183 calculate_noflytime:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1184 ; calculate nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1185 movff int_O_desaturation_time+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1186 movff int_O_desaturation_time+1,xA+1
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1187
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1188 btfsc xA+1,7 ; Is desat time negatif ?
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1189 bra calculate_noflytime_3 ; Then surely not valid !
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1190
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1191 tstfsz xA+0 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1192 bra calculate_noflytime2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1193 tstfsz xA+1 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1194 bra calculate_noflytime2
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1195
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1196 calculate_noflytime_3:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1197 ; Desaturation time = zero
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1198 clrf nofly_time+0 ; Clear nofly time
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1199 clrf nofly_time+1 ; Clear nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1200 bcf nofly_active ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1201 return
218
f4b79292e31f BUGFIX NoFly time
JeanDo
parents: 210
diff changeset
1202
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1203 calculate_noflytime2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1204 movff xA+0,int_I_temp+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1205 movff xA+1,int_I_temp+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1206 GETCUSTOM8 .13 ; nofly_time_ratio
218
f4b79292e31f BUGFIX NoFly time
JeanDo
parents: 210
diff changeset
1207 movff WREG,char_I_temp
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1208 ostc_debug 'K' ; Sends debug-information to screen if debugmode active
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
1209 call deco_calc_percentage
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1210 movlb b'00000001' ; select ram bank 1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1211 ostc_debug 'L' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1212 movff int_I_temp+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1213 movff int_I_temp+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1214 tstfsz xA+0 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1215 bra calculate_noflytime_2_final
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1216 tstfsz xA+1 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1217 bra calculate_noflytime_2_final
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1218 bra calculate_noflytime_3
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1219
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1220 calculate_noflytime_2_final:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1221 movff xA+0,nofly_time+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1222 movff xA+1,nofly_time+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1223 bsf nofly_active ; Set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1224 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1225
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1226 end_dive:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1227 btfss realdive ; dive longer then one minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1228 goto end_dive_common ; No, discard everything
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1229
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1230 ; In DEBUG compile, keep all simulated dives in logbook, Desat time, nofly, etc...
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1231 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1232 btfsc simulatormode_active ; Are we in simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1233 goto end_dive_common ; Yes, discard everything
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1234 endif
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1235
83
3e351e25f5d1 adding anti-aliased fonts frame and merging some patches from Jeando
heinrichsweikamp
parents: 75
diff changeset
1236 ; Dive finished (and longer then one minute or Apnoe timeout occured)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1237
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1238 btfsc FLAG_apnoe_mode ; Calc max. depth (again) for very short apnoe dives
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
1239 call apnoe_calc_maxdepth
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1240
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1241 ; calculate desaturation time
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1242 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; Pass surface to desat routine !
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1243 movff last_surfpressure_30min+1,int_I_pres_surface+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1244
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1245 GETCUSTOM8 d'12' ; Desaturation multiplier %
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1246 movff WREG,char_I_desaturation_multiplier
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1247
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1248 ostc_debug 'G' ; Sends debug-information to screen if debugmode active
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1249 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
1250 movlb b'00000001' ; select ram bank 1
453
38b38b105782 compute desat based on 30min old surface pressure
heinrichsweikamp
parents: 447
diff changeset
1251 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
1252 rcall calculate_noflytime ; Calc NoFly time
486
c7b663939737 making waitms speed-independent, desat-time fix
heinrichsweikamp
parents: 458
diff changeset
1253 movff int_O_desaturation_time+0,desaturation_time_buffer+0
c7b663939737 making waitms speed-independent, desat-time fix
heinrichsweikamp
parents: 458
diff changeset
1254 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
1255 ostc_debug 'H' ; Sends debug-information to screen if debugmode active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1256 ; store header and ...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1257 movlw 0xFD ; .... End-of-Profile Bytes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1258 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1259 movlw 0xFD
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1260 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1261 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
1262 call write_external_eeprom ; and is required to find the newest dive after a firmware reset
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1263
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1264 movff eeprom_header_address+0, eeprom_address+0 ; set header adress
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1265 movff eeprom_header_address+1, eeprom_address+1 ; write header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1266
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1267 movlw 0xFA ; Header start
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1268 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1269 movlw 0xFA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1270 call write_external_eeprom
349
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1271 movlw logbook_profile_version ; Defined in definitions.asm
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1272 call write_external_eeprom
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1273 movf month,W ; Date
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1274 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1275 movf day,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1276 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1277 movf year,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1278 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1279 movf hours,W ; End of dive time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1280 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1281 movf mins,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1282 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1283
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1284 btfss FLAG_apnoe_mode ; Store apnoe max or normal max (Which is only max from the last descent)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1285 bra end_dive1 ; Store normal depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1286
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1287 movff apnoe_max_pressure+0,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1288 movff apnoe_max_pressure+1,hi
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1289 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1290 movff lo,apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1291 movff hi,apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1292
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1293 movf apnoe_max_pressure+0,W ; Max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1294 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1295 movf apnoe_max_pressure+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1296 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1297 bra end_dive2 ; skip
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1298
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1299 end_dive1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1300 movff max_pressure+0,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1301 movff max_pressure+1,hi
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1302 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar]
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1303 movff lo,max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1304 movff hi,max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1305
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1306 movf max_pressure+0,W ; Max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1307 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1308 movf max_pressure+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1309 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1310
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1311 end_dive2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1312 movf divemins+0,W ; divetime minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1313 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1314 movf divemins+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1315 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1316 movf divesecs,W ; divetime seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1317 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1318 movf mintemp+0,W ; minimum temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1319 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1320 movf mintemp+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1321 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1322 movf last_surfpressure_30min+0,W ; airpressure before dive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1323 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1324 movf last_surfpressure_30min+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1325 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1326 movff int_O_desaturation_time+0,lo ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1327 movff int_O_desaturation_time+1,hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1328 movf lo,W ; desaturation time in minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1329 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1330 movf hi,W ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1331 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1332
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1333 ; Gases....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1334 read_int_eeprom d'6' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1335 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1336 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1337 read_int_eeprom d'7' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1338 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1339 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1340
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1341 read_int_eeprom d'10' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1342 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1343 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1344 read_int_eeprom d'11' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1345 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1346 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1347
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1348 read_int_eeprom d'14' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1349 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1350 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1351 read_int_eeprom d'15' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1352 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1353 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1354
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1355 read_int_eeprom d'18' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1356 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1357 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1358 read_int_eeprom d'19' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1359 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1360 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1361
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1362 read_int_eeprom d'22' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1363 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1364 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1365 read_int_eeprom d'23' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1366 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1367 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1368
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1369 read_int_eeprom d'24' ; % O2 Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1370 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1371 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1372 read_int_eeprom d'25' ; % He Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1373 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1374 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1375 read_int_eeprom d'33' ; start gas
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1376 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1377 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1378
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1379 movlw softwareversion_x ; Firmware version
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1380 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1381 movlw softwareversion_y
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1382 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1383 movf batt_voltage+0,W ; Battery voltage
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1384 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1385 movf batt_voltage+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1386 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1387
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1388 GETCUSTOM8 d'20' ; sampling rate in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1389 btfsc FLAG_apnoe_mode ; Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1390 movlw d'1' ; Apnoe sampling rate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1391 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1392
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1393 movlw d'2' ; information size temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1394 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1395 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1396 GETCUSTOM8 d'21' ; Divisor temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1397 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1398 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1399
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1400 movlw d'2' ; information size deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1401 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1402 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1403 GETCUSTOM8 d'22' ; Divisor deco
458
d300e6ad6f66 Store divisor_deco=0 for apnoe dives
heinrichsweikamp
parents: 457
diff changeset
1404 btfsc FLAG_apnoe_mode ; in Apnoe mode?
d300e6ad6f66 Store divisor_deco=0 for apnoe dives
heinrichsweikamp
parents: 457
diff changeset
1405 movlw d'0' ; Yes, set to zero
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1406 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1407 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1408
376
ed26990716fe first gas does not reset change depth, display fix with multigas dives in logbook
heinrichsweikamp
parents: 375
diff changeset
1409 movlw d'1' ; information size GF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1410 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1411 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
1412 GETCUSTOM8 d'23' ; Divisor GF
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1413 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1414 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1415
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1416 movlw d'3' ; information size pp02
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1417 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1418 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1419 GETCUSTOM8 d'24' ; Divisor pp02
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1420 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1421 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1422
532
f5a06b9e2fef cleanup debug stuff
heinrichsweikamp
parents: 522
diff changeset
1423 movlw d'0' ; information size Decodebug
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1424 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1425 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1426 GETCUSTOM8 d'25' ; Divisor Decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1427 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1428 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1429
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
1430 movlw d'1' ; information size cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1431 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1432 swapf temp1,F ; swap nibbels 0-3 with 4-7
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
1433 GETCUSTOM8 d'26' ; Divisor cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1434 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1435 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1436
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1437 read_int_eeprom d'26' ; Read Salinity from EEPROM
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1438 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1439 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
1440
3a4096f32526 show CNS in logbook for all dives made with V1.84beta and later
heinrichsweikamp
parents: 251
diff changeset
1441 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
1442 call write_external_eeprom ; Stores CNS%
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1443
351
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1444 movff avr_rel_pressure_total+0,WREG ; Average Depth
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1445 call write_external_eeprom
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1446 movff avr_rel_pressure_total+1,WREG ; Average Depth
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1447 call write_external_eeprom
357
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1448
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1449 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
1450 call write_external_eeprom
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1451 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
1452 call write_external_eeprom
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1453
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1454 movlw d'32' ; GF_lo
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1455 movff char_I_deco_model,lo
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1456 decfsz lo,F ; jump over next line if char_I_deco_model == 1
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1457 movlw d'11' ; Saturation Multiplier
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1458 call getcustom8_1 ; Get Custom function #WREG
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1459 call write_external_eeprom ; write WREG into external memory
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1460
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1461 movlw d'33' ; GF_hi
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1462 movff char_I_deco_model,lo
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1463 decfsz lo,F ; jump over next line if char_I_deco_model == 1
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1464 movlw d'12' ; Desaturation Multiplier
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1465 call getcustom8_1 ; Get Custom function #WREG
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1466 call write_external_eeprom ; write WREG into external memory
375
84a1762de6ab show saturation multiplier in logbook
heinrichsweikamp
parents: 374
diff changeset
1467
373
8781d1cf96d8 added GF_hi, GF_lo and deco model to dive header
Heinrichsweikamp
parents: 367
diff changeset
1468 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
1469 movf EEDATA,W
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1470 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
1471
351
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1472 clrf WREG
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1473 call write_external_eeprom ; Spare3
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1474 clrf WREG
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1475 call write_external_eeprom ; Spare2
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1476 clrf WREG
5c186a72cb5d Debugging the new logbook format, 64kB download routine
heinrichsweikamp
parents: 349
diff changeset
1477 call write_external_eeprom ; Spare1
349
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1478
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1479 movlw 0xFB ; Header stop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1480 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1481 movlw 0xFB
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1482 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1483
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1484 ; Increase total dive counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1485 read_int_eeprom d'2' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1486 movff EEDATA,temp1 ; Low byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1487 read_int_eeprom d'3' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1488 movff EEDATA,temp2 ; high byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1489 bcf STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1490 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1491 addwf temp1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1492 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1493 addwfc temp2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1494 movff temp1,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1495 write_int_eeprom d'2' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1496 movff temp2,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1497 write_int_eeprom d'3' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1498
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1499 GETCUSTOM15 .28 ; Logbook Offset -> lo, hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1500 tstfsz lo ; lo=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1501 bra change_logbook_offset1 ; No, adjust offset
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1502 tstfsz hi ; hi=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1503 bra change_logbook_offset1 ; No, adjust offset
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1504 bra change_logbook_offset2 ; lo=0 and hi=0 -> skip Offset routine
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1505 change_logbook_offset1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1506 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1507 addwf lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1508 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1509 addwfc hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1510 movlw d'112' ; CF28 *4 Bytes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1511 addlw 0x82
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1512 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1513 movff lo,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1514 call write_eeprom ; Lowbyte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1515 movlw d'112' ; CF28 *4 Bytes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1516 addlw 0x83
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1517 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1518 movff hi,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1519 call write_eeprom ; Highbyte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1520
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1521 change_logbook_offset2:
25
99512945c7a1 1.61 beta rc2
heinrichsweikamp
parents: 21
diff changeset
1522 bcf LED_blue
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1523 clrf surface_interval+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1524 clrf surface_interval+1 ; Clear surface interval timer
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1525
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1526 end_dive_common:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1527 bcf simulatormode_active ; if we were in simulator mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1528
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1529 ; In DEBUG compile, keep all simulated dives in logbook, Desat time, nofly, etc...
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1530 ifndef __DEBUG
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1531 btfsc restore_deco_data ; Restore decodata?
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1532 call simulator_restore_tissue_data ; Yes!
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1533 endif
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1534
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1535 goto surfloop ; and return to surfaceloop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1536
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1537 timeout_divemode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1538 btfss realdive ; Dive longer then one minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1539 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1540
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1541 btfsc FLAG_apnoe_mode ; In Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1542 bra timeout_divemode2 ; Yes, use CF30 [min] for timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1543
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1544 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1545 btfsc simulatormode_active ; In Simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1546 bra timeout_divemode3 ; Yes, use fixed 5 seconds timeout
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1547 endif
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1548
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1549 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1550 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
1551 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
1552 addwfc timeout_counter2,F ; timeout is 15bits
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1553
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1554 GETCUSTOM15 d'2' ; diveloop_timeout -> lo:hi
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1555
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1556 btfss dekostop_active ; Is a deco stop displayed?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1557 bra timeout_divemode1 ; No, use normal CF02 timeout
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1558
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1559 ; Yes, use 10minutes counter
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1560 movlw LOW .600
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1561 movwf lo
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1562 movlw HIGH .600
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1563 movwf hi
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1564
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1565 timeout_divemode1:
352
544a96faa9f3 New "Quit sim" option in simulated dive mode, CF02 now allows more then 240seconds, Bugfix with runtime=1min in runtime simulator
Heinrichsweikamp
parents: 351
diff changeset
1566 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
1567 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
1568 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
1569 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
1570 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
1571 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
1572 bsf divemode ; No, set flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1573 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1574
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1575 timeout_divemode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1576 incf timeout_counter,F ; seconds...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1577 movlw d'60'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1578 cpfseq timeout_counter ; timeout_counter=60?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1579 return ; No.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1580
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1581 clrf timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1582 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1583 incf apnoe_timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1584 GETCUSTOM8 d'30' ; apnoe timeout [min]
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1585 cpfseq apnoe_timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1586 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1587 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1588
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1589 timeout_divemode3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1590 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1591 incf timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1592 movlw d'5' ; Fixed timeout of 5 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1593 cpfsgt timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1594 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1595 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1596
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1597 update_divemode1: ; update any second
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1598 call set_dive_modes ; tests if depth>threshold
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1599
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1600 btfsc divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1601 call set_max_depth ; update max. depth if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1602
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1603 btfsc divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1604 call set_min_temp ; store min. temp if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1605
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1606 bcf temp_changed ; Display temperature?
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1607 SAFE_2BYTE_COPY temperature,lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1608 movf lo,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1609 cpfseq last_temperature+0
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1610 bsf temp_changed ; Yes
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1611 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1612 cpfseq last_temperature+1
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1613 bsf temp_changed ; Yes
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1614 btfsc temp_changed
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1615 call PLED_temp_divemode ; Displays temperature
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1616
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1617 bcf pres_changed ; Display new depth?
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1618 SAFE_2BYTE_COPY amb_pressure, lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1619 movf lo,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1620 cpfseq last_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1621 bsf pres_changed ; Yes
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1622 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1623 cpfseq last_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1624 bsf pres_changed ; Yes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1625
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1626 btfsc simulatormode_active ; always update depth when in simulator mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1627 bsf pres_changed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1628
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1629 btfsc pres_changed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1630 call PLED_depth ; Displays new depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1631 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1632
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1633 update_divemode60: ; update any minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1634 call get_battery_voltage ; gets battery voltage
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1635 call set_powersafe ; red LED blinking if battery is low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1636 call PLED_max_pressure ; No, use normal max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1637 call check_temp_extrema ; check for new temperature extremas
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1638 call customview_minute ; Do every-minute tasks for the custom view area
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1639 bcf oneminupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1640 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1641
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1642 set_max_depth:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1643 movff max_pressure+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1644 movff max_pressure+1,sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1645 SAFE_2BYTE_COPY rel_pressure, sub_b
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1646 call sub16 ; sub_c = sub_a - sub_b
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1647 ; max_pressure<rel_pressure -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1648 ; rel_pressure<=max_pressure -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1649 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1650 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1651 ;max_pressure<rel_pressure
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1652 movff sub_b+0,max_pressure+0
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1653 movff sub_b+1,max_pressure+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1654 call PLED_max_pressure ; No, use normal max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1655 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1656
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1657 set_min_temp:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1658 movff mintemp+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1659 movff mintemp+1,sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1660 SAFE_2BYTE_COPY temperature,sub_b
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1661 call sub16 ; sub_c = sub_a - sub_b
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1662 ; mintemp<T -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1663 ; T<=mintemp -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1664 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1665 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1666 ;mintemp>=T
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1667 movff sub_b+0,mintemp+0
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1668 movff sub_b+1,mintemp+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1669 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1670
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1671 set_dive_modes:
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1672 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
1673 bra set_dive_modes3 ; Yes!
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1674
615
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1675 btfss divemode ; In divemode?
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1676 bra set_dive_modes0 ; No.
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1677
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1678 ; in Divemode, check threshold from CF01
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1679 GETCUSTOM8 .1 ; loads dive_threshold in WREG
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1680 movwf sub_a+0 ; dive_treshold is in cm
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1681 clrf sub_a+1
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1682 bra set_dive_modes1 ; Done.
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1683
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1684 set_dive_modes0:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1685 GETCUSTOM8 .0 ; loads dive_threshold in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1686 movwf sub_a+0 ; dive_treshold is in cm
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1687 clrf sub_a+1
615
3ab53b57f879 Bugfix: CF01 for end-of-dive detection
heinrichsweikamp
parents: 612
diff changeset
1688 bra set_dive_modes1 ; Done.
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1689
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1690 set_dive_modes1:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1691 SAFE_2BYTE_COPY rel_pressure, sub_b
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1692 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
1693
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1694 btfss neg_flag
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1695 bra set_dive_modes2 ; too shallow (rel_pressure<dive_threshold)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1696
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1697 btfsc realdive ; Dive longer than one minute?
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1698 clrf timeout_counter ; Yes, reset timout counter (Low Byte)
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1699 btfsc realdive ; Dive longer than one minute?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1700 clrf timeout_counter2 ; Yes, reset timout counter (High Byte)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1701
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1702 set_dive_modes_common:
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1703 bsf divemode ; (Re-)Set divemode flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1704 bsf divemode2 ; displayed divetime is running
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1705 btfsc timeout_display ; Was the timeout displayed?
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1706 call PLED_divemode_timeout_clear ; Yes, Clear (once)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1707 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1708
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1709 set_dive_modes2:
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1710 bcf divemode2 ; Stop time
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1711 btfss realdive ; dive longer then one minute?
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1712 bcf divemode ; no -> this was no real dive
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1713
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1714 btfss divemode ; Are we still diving?
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1715 return ; No, return
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1716 ; Yes, show divemode timeout
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1717
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1718 btfsc menubit ; Divemode menu active?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1719 return ; Yes, return
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1720 btfsc FLAG_apnoe_mode ; In Apnoe mode?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1721 return ; Yes, return
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1722 btfsc gauge_mode ; In Gauge mode?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1723 return ; Yes, return
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1724
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1725
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1726 btfss dekostop_active ; Is a deco stop displayed?
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1727 call PLED_divemode_timeout ; No, show the divemode timeout here...
572
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1728 btfsc dekostop_active ; Is a deco stop displayed?
80a1d2d5a9ee timeout display when deco stops are violated
heinrichsweikamp
parents: 550
diff changeset
1729 call PLED_divemode_timeout2 ; Yes, show red warning divemode counter
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1730 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1731
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1732 set_dive_modes3: ; High-altitude mode
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1733 btfsc realdive ; dive longer then one minute?
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1734 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
1735
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1736 movlw HIGH d'300' ; hard-wired 300cm threshold
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1737 movwf sub_a+1
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1738 movlw LOW d'300' ; hard-wired 300cm threshold
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1739 movwf sub_a+0
415
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1740 bra set_dive_modes1
d022c62a1df5 fixing issue with end-of-dive threshold in high-altitude mode
heinrichsweikamp
parents: 413
diff changeset
1741
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1742 set_powersafe:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1743 btfsc low_battery_state ; battery warning alread active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1744 bra set_powersafe2 ; Yes, but is it still required?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1745 ; battery voltage in mV (value*256+Lowbyte=actual treshold)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1746 movlw d'12' ; 3,328V
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1747 cpfsgt batt_voltage+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1748 bra set_powersafe1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1749 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1750
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1751 set_powersafe1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1752 movlw d'7' ; Type of Alarm (Battery Low)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1753 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1754 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1755 bsf low_battery_state ; set flag for battery warning
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1756 return ; return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1757
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1758 set_powersafe2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1759 movlw d'13' ; 3,584V
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1760 cpfsgt batt_voltage+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1761 bra set_powersafe1 ; Still to low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1762 bcf low_battery_state ; clear flag for battery warning mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1763 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1764
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1765 calc_average_depth:
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1766 btfsc reset_average_depth ; Reset the Avewrage depth?
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1767 rcall reset_average1 ; Reset the resettable average depth
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1768
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1769 ; 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
1770 SAFE_2BYTE_COPY rel_pressure, b0_lo ; Buffer...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1771
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1772 movf b0_lo,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1773 addwf average_depth_hold+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1774 movf b0_hi,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1775 addwfc average_depth_hold+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1776 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1777 addwfc average_depth_hold+2,F
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1778 addwfc average_depth_hold+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1779
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1780 movf b0_lo,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1781 addwf average_depth_hold+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1782 movf b0_hi,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1783 addwfc average_depth_hold+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1784 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1785 addwfc average_depth_hold+2,F
398
ab962c4b19d6 Fixing issue 50, correct "Bar" to "bar" in texts and comments
heinrichsweikamp
parents: 386
diff changeset
1786 addwfc average_depth_hold+3,F ; Will work up to 9999mbar*60*60*24=863913600mbar
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1787
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1788 ; Do the same for the _total registers (Non-Resettable)
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1789 movf b0_lo,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1790 addwf average_depth_hold_total+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1791 movf b0_hi,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1792 addwfc average_depth_hold_total+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1793 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1794 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
1795 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
1796
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1797 movf b0_lo,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1798 addwf average_depth_hold_total+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1799 movf b0_hi,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1800 addwfc average_depth_hold_total+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1801 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1802 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
1803 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
1804
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1805 ; 2. Compute Average Depth on base of average_divesecs:2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1806 movff average_divesecs+0,xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1807 movff average_divesecs+1,xB+1 ; Copy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1808 movff average_depth_hold+0,xC+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1809 movff average_depth_hold+1,xC+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1810 movff average_depth_hold+2,xC+2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1811 movff average_depth_hold+3,xC+3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1812
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1813 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1814 movff xC+0,avr_rel_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1815 movff xC+1,avr_rel_pressure+1
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1816
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1817 ; 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
1818 movff divemins+0,xA+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1819 movff divemins+1,xA+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1820 movlw d'60'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1821 movwf xB+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1822 clrf xB+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1823 call mult16x16 ; xC:4=xA:2*xB:2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1824 movf divesecs,W
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1825 addwf xC+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1826 movlw d'0'
228
6d4e29d80ff3 1.83beta release, 1.84beta start
heinrichsweikamp
parents: 224
diff changeset
1827 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
1828 movlw d'3' ; 2+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1829 btfss divesecs,0 ; divesecs even?
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1830 movlw d'2' ; Yes, do not add +1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1831 addwf xC+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1832 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1833 addwfc xC+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1834 ; 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
1835 movff xC+0,xB+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1836 movff xC+1,xB+1 ; Copy
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1837 movff average_depth_hold_total+0,xC+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1838 movff average_depth_hold_total+1,xC+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1839 movff average_depth_hold_total+2,xC+2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1840 movff average_depth_hold_total+3,xC+3
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1841
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1842 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
1843 movff xC+0,avr_rel_pressure_total+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1844 movff xC+1,avr_rel_pressure_total+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1845
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1846 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1847
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1848 reset_average1:
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1849 clrf average_depth_hold+0
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1850 clrf average_depth_hold+1
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1851 clrf average_depth_hold+2
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1852 clrf average_depth_hold+3 ; Clear average depth register
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1853 movlw d'2'
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1854 movwf average_divesecs+0
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1855 clrf average_divesecs+1
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1856 bcf reset_average_depth ; Clear flag
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1857 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1858
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1859 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1860 ; Setup everything to enter divemode.
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1861 ;
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1862 diveloop_boot:
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
1863 ostc_debug 'Q' ; Sends debug-information to screen if debugmode active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1864 clrf max_pressure+0 ; clear some variables
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1865 clrf max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1866 clrf avr_rel_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1867 clrf avr_rel_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1868
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1869 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1870 movwf apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1871 clrf apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1872 clrf apnoe_surface_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1873 clrf apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1874 clrf apnoe_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1875 clrf apnoe_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1876 clrf divemins+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1877 clrf divemins+1
357
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1878 clrf total_divetime_seconds+0
562f1bc79f3c Bugfix: Wake-up into divemode with 1.91alpha
Heinrichsweikamp
parents: 352
diff changeset
1879 clrf total_divetime_seconds+1
407
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1880 bsf divemode2 ; displayed divetime is running (Divetime starts HERE)
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1881
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1882 clrf EEADRH ; Make sure to select eeprom bank 0
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1883 call PLED_brightness_low
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1884 read_int_eeprom d'90' ; Brightness offset? (Dim>0, Normal = 0)
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1885 movlw d'0'
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1886 cpfsgt EEDATA
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1887 call PLED_brightness_full
47b1135cbff3 BUGFIX: SetPoint recording for logbook
heinrichsweikamp
parents: 406
diff changeset
1888
408
3e0192f6c241 NEW: End-of-Dive countdown displayed after surfacing
heinrichsweikamp
parents: 407
diff changeset
1889 bcf timeout_display
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1890 clrf menupos3
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1891 bcf menu3_active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1892 clrf divesecs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1893 clrf samplesecs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1894 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
1895 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
1896 clrf timeout_counter2 ; takes care of the timeout (High byte)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1897 clrf AlarmType ; Clear all alarms
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1898 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
1899 bcf setpoint_changed ; clear flag
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1900 rcall reset_average1 ; Reset the resettable average depth
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1901 clrf average_depth_hold_total+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1902 clrf average_depth_hold_total+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1903 clrf average_depth_hold_total+2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1904 clrf average_depth_hold_total+3 ; Clear Non-Resettable Average
517
a73a452ca155 Backed out changeset: b498245da3f1
heinrichsweikamp
parents: 516
diff changeset
1905 bcf depth_greater_100m ; clear flag
577
e3ffc6d62a63 minor clean
heinrichsweikamp
parents: 572
diff changeset
1906 ; setf last_diluent ; to be displayed after first calculation (range: 0 to 100 [%])
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
1907 bcf dekostop_active
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
1908 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
1909 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
1910 bcf tts_extra_time ;=1: Compute TTS if extra time spent at current depth
598
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
1911 bcf show_safety_stop ;=1: Show the safety stop
f3735da18809 NEW: CF65: Show a safety stop for no-deco dives
heinrichsweikamp
parents: 595
diff changeset
1912 clrf safety_stop_countdown ; Clear count-down
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
1913
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1914 call get_free_EEPROM_location ; get last position in external EEPROM, may be up to 2 secs!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1915
319
4159c31abe31 BUGFIX surface pressure for deco in altitude.
JeanDo
parents: 313
diff changeset
1916 btfsc simulatormode_active
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1917 bra diveloop_boot_1
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1918 ; Normal mode = Surface pressure is the pressure 30mn before dive.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1919 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1920 movff last_surfpressure_30min+1,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1921 bra diveloop_boot_2
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1922
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1923 diveloop_boot_1:
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1924 ; Simulator mode: Surface pressure is 1bar.
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1925 movlw LOW .1000
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1926 movff WREG,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1927 movlw HIGH .1000
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1928 movff WREG,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1929
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1930 diveloop_boot_2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1931 SAFE_2BYTE_COPY temperature,mintemp ; Reset Min-Temp registers
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1932
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1933 ; Init profile recording parameters
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1934 GETCUSTOM8 d'20' ; sample rate
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1935 movwf samplesecs_value ; to avoid EEPROM access in the ISR
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1936 GETCUSTOM8 d'21'
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1937 movwf divisor_temperature ; load divisors for profile storage
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1938 GETCUSTOM8 d'22'
457
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
1939 btfsc FLAG_apnoe_mode ; in Apnoe mode?
993e681e89cf no decodata in logbook for apnea dives
heinrichsweikamp
parents: 453
diff changeset
1940 movlw d'0' ; Yes, set to zero
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1941 movwf divisor_deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1942 GETCUSTOM8 d'23'
374
6ee9c849ad92 GF profile. GF and Decotype in Logbok
Heinrichsweikamp
parents: 373
diff changeset
1943 movwf divisor_gf
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1944 GETCUSTOM8 d'24'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1945 movwf divisor_ppo2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1946 GETCUSTOM8 d'25'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1947 movwf divisor_deco_debug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1948 GETCUSTOM8 d'26'
367
584741726190 CNS Profile added
Heinrichsweikamp
parents: 361
diff changeset
1949 movwf divisor_cns
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1950
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1951 btfss FLAG_apnoe_mode ; In Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1952 bra divemode1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1953 ; Overwrite some parameters in Apnoe mode....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1954 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1955 movwf samplesecs_value ; to avoid EEPROM access in the ISR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1956
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1957 divemode1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1958 read_int_eeprom d'36' ; Read mix 1 ppO2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1959 btfsc FLAG_const_ppO2_mode
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1960 movff EEDATA,char_I_const_ppO2 ; Set ppO2 setpoint if in ppO2 mode
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1961 movff EEDATA,ppO2_setpoint_store ; Store also in this byte...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1962
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
1963 bcf LED_blue
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1964 bcf low_battery_state ; clear flag for battery warning mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1965 bcf header_stored
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1966 bcf premenu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1967 bcf realdive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1968 bsf update_divetime ; set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1969 btfss simulatormode_active ; do not disable in simulator mode!
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
1970 call disable_rs232 ; Disable RS232
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1971
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1972 ; Read Start Gas and configure char_I_He_ratio, char_I_O2_ratio and char_I_N2_ratio
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1973 set_first_gas:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1974 read_int_eeprom d'33' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1975 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
1976 movff EEDATA,char_I_current_gas
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1977
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1978 decf active_gas,W ; Gas 0-4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1979 mullw d'4'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1980 movf PRODL,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1981 addlw d'7' ; = address for He ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1982 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1983 call read_eeprom ; Read He ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1984 movff EEDATA,char_I_He_ratio ; And copy into hold register
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1985
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1986 decf EEADR,F
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1987 call read_eeprom ; Read O2 ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1988 movff EEDATA, char_I_O2_ratio ; O2 ratio
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1989
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1990 movff char_I_He_ratio, wait_temp ; copy into bank1 register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1991 bsf STATUS,C ; Borrow bit
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1992 movlw d'100' ; 100%
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1993 subfwb wait_temp,W ; minus He
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1994 bsf STATUS,C ; Borrow bit
311
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
1995 subfwb EEDATA,W ; minus O2
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
1996 movff WREG, char_I_N2_ratio ; = N2!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1997
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1998 ; Configure gaslist_active flag register
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
1999 read_int_eeprom d'27'
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
2000 movff EEDATA, gaslist_active
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
2001 return