annotate code_part1/OSTC_code_asm_part1/divemode.asm @ 360:d4ca9196e830

Added 1/10/100 steps for CF menu. * Displays steps formated with type. * Special 0:01, 0:10, 1:00 steps for mm:ss type. * * * * * *
author JeanDo
date Wed, 08 Jun 2011 00:01:53 +0200
parents b5b030c1ae7e
children 88660a400338
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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 diveloop_loop: ; The diveloop starts here
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52 btfss onesecupdate ; tasks any new second
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53 bra diveloop_loop3
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54
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55 btfsc gauge_mode ; Only in gauge mode
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56 bra diveloop_loop1a ; One Second Tasks in Gauge mode
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57 btfsc FLAG_apnoe_mode ; Only in apnoe mode
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58 bra diveloop_loop1b ; One Second Tasks in Apnoe mode
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59 btfsc FLAG_const_ppO2_mode ; only in const_ppO2_mode
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60 bra diveloop_loop1c ; One Second Tasks in const_ppO2 mode
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61
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62 ; Tasks only for OC modes
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63 call check_ppO2 ; check ppO2 and displays warning if required
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64 call calc_deko_divemode ; calculate decompression and display result (any two seconds)
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65 bra diveloop_loop1x ; Common Tasks
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66
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67 ; Tasks only for Gauge mode
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68 diveloop_loop1a:
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69 btfss premenu ; Is the divemode menu active?
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70 call PLED_divemins ; display (new) divetime!
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71 call timeout_divemode ; dive finished? This routine sets the required flags
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72
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73 btfsc twosecupdate ; two seconds after the last call
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74 bra diveloop_loop1a2 ; Common Tasks
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75
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76 bsf twosecupdate ; Routines used in the "other second"
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77 call calc_average_depth ; calculate average depth
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78
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79 bra diveloop_loop1x ; Common Tasks
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80
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81 diveloop_loop1a2:
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82 bcf twosecupdate
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83 bra diveloop_loop1x ; Common Tasks
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84
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85 ; Tasks only for Apnoe mode
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86 diveloop_loop1b:
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87 call divemode_apnoe_tasks ; 1 sec. Apnoe tasks
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88 bra diveloop_loop1x ; Common Tasks
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89
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90 ; Tasks only for ppO2 mode
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91 diveloop_loop1c:
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92 call PLED_const_ppO2_value ; display const ppO2 setting in [Bar]
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93 call calc_deko_divemode ; calculate decompression and display result (any two seconds)
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94 btfsc is_bailout ; Are we in Bailout mode?
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95 call check_ppO2_bail ; Yes, display ppO2 (If required)
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96
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97 bra diveloop_loop1x ; Common Tasks
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98
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99 ; Common Tasks for all modes
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100 diveloop_loop1x:
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101 call customview_second ; Do every-second tasks for the custom view area
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102
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103 GETCUSTOM8 d'38' ; Show seconds (=1?)
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104 movwf lo
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105 movlw d'1'
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106 cpfseq lo ; =1?
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107 bra diveloop_loop1y ; No, minutes only
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108 bsf update_divetime ; Set Update flag
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109 diveloop_loop1y:
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110 btfss update_divetime ; display new divetime?
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111 bra diveloop_loop1z ; No
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112 btfsc premenu ; Is the divemode menu active?
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113 bra diveloop_loop1z ; Yes
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114 call PLED_divemins ; Display (new) divetime!
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116 diveloop_loop1z
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117 bcf update_divetime ; clear flag
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118
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119 btfsc FLAG_const_ppO2_mode ; only in const_ppO2_mode
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120 call PLED_const_ppO2_value ; display const ppO2 setting in [Bar]
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121 btfsc ppO2_show_value ; show ppO2?
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122 call check_ppO2 ; check ppO2 and displays warning if required
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123
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124 call timeout_divemode ; dive finished? This routine sets the required flags
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125 btfsc low_battery_state ; If battery is low, then...
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126 call update_batt_voltage_divemode ; Display Battery Warning Text
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127 btfsc premenu ; is Menu? displayed?
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128 call timeout_premenu_divemode ; No, so check for timeout premenu
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129 btfsc menubit ; is the Dive mode menu displayed?
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130 call timeout_divemenu ; Yes, so check for timeout divemenu
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131 call set_leds_divemode ; Sets warnings, if required. Also Sets buzzer
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132 btfsc enter_error_sleep ; Enter Fatal Error Routine?
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133 call fatal_error_sleep ; Yes (In Sleepmode_vxx.asm!)
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134
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135 bcf onesecupdate ; one seconds update done
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136
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137 diveloop_loop3:
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138 btfss menubit ; Divemode menu active?
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139 call test_switches_divemode ; No, Check switches normal
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140
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141 btfsc menubit ; Divemode menu active?
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142 call test_switches_divemode_menu ; Yes, check switches divemode menu
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143
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144 btfss divemode ; Dive finished?
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145 bra end_dive ; Dive finished!
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146
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147 btfsc pressure_refresh ; new pressure available?
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148 call update_divemode1 ; Yes, display new depth
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149 bcf pressure_refresh ; until new pressure is available
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150
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151 btfsc oneminupdate ; one minute tasks
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152 call update_divemode60 ; Update clock, etc.
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153
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154 btfsc store_sample ; store new sample?
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155 call store_dive_data ; Store profile data
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156
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157 btfsc toggle_customview ; Next view?
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158 call customview_toggle ; Yes, show next customview (and delete this flag)
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160 btfsc simulatormode_active ; Is Simualtor mode active ?
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161 bra diveloop_loop4 ; YES: don't sleep
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162
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163 btfsc menubit ; Sleep only with inactive menu...
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164 bra diveloop_loop5
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165
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166 sleep
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167 nop
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168 bra diveloop_loop ; Loop the divemode
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169
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170 diveloop_loop4: ; And test screen dumps too!
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171 btfsc uart_dump_screen ; Asked to dump screen contains ?
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172 call dump_screen ; Yes!
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173
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174 diveloop_loop5:
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175 bra diveloop_loop ; Loop the divemode
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176
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177 timeout_premenu_divemode:
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178 incf timeout_counter3,F ; Yes...
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180 GETCUSTOM8 d'4' ; loads premenu_timeout into WREG
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181 cpfsgt timeout_counter3 ; ... longer then premenu_timeout
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182 return ; No!
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184 bcf premenu ; Yes, so clear "Menu?" and clear pre_menu bit
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185 call PLED_menu_clear ; Remove "Menu?"
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186 return
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heinrichsweikamp
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187
128
4c588c3d1f12 Saturation graphs in customview divemode
JeanDo
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diff changeset
188 divemode_apnoe_tasks: ; 1 sec. Apnoe tasks
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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189 call PLED_display_apnoe_descent ; Show descent timer
96a35aeda5f2 Initial setup
heinrichsweikamp
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190
96a35aeda5f2 Initial setup
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191 btfsc divemode2 ; Time running?
96a35aeda5f2 Initial setup
heinrichsweikamp
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192 bra divemode_apnoe_tasks2 ; New descent, reset data if flag is set
96a35aeda5f2 Initial setup
heinrichsweikamp
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193
96a35aeda5f2 Initial setup
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194 call PLED_display_apnoe_surface
96a35aeda5f2 Initial setup
heinrichsweikamp
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195 incf apnoe_surface_secs,F
96a35aeda5f2 Initial setup
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196 movlw d'60'
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197 cpfseq apnoe_surface_secs
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heinrichsweikamp
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198 bra divemode_apnoe_tasks1
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heinrichsweikamp
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199 clrf apnoe_surface_secs
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heinrichsweikamp
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200 incf apnoe_surface_mins,F
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heinrichsweikamp
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201
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202 divemode_apnoe_tasks1:
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heinrichsweikamp
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203 bcf FLAG_active_descent ; Clear flag
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204 btfsc divemode2 ; Time running?
96a35aeda5f2 Initial setup
heinrichsweikamp
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205 return ; Yes, return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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206
96a35aeda5f2 Initial setup
heinrichsweikamp
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207 bsf FLAG_active_descent ; Set Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
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208 return
96a35aeda5f2 Initial setup
heinrichsweikamp
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209
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210 divemode_apnoe_tasks2:
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heinrichsweikamp
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211 btfss FLAG_active_descent ; Are descending?
96a35aeda5f2 Initial setup
heinrichsweikamp
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212 return ; No, We are at the surface
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213 rcall apnoe_calc_maxdepth ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
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214
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215 divemode_apnoe_tasks3:
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heinrichsweikamp
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216 call PLED_apnoe_clear_surface ; Clear Surface timer
96a35aeda5f2 Initial setup
heinrichsweikamp
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217
96a35aeda5f2 Initial setup
heinrichsweikamp
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218 clrf apnoe_timeout_counter ; Delete timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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219 clrf apnoe_surface_secs
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heinrichsweikamp
parents:
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220 clrf apnoe_surface_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
221 clrf apnoe_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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222 clrf apnoe_mins ; Reset Descent time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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223 clrf max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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224 clrf max_pressure+1 ; Reset Max. Depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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225 bcf FLAG_active_descent ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
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226 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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227
96a35aeda5f2 Initial setup
heinrichsweikamp
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228 apnoe_calc_maxdepth:
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heinrichsweikamp
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229 movff apnoe_max_pressure+0,sub_a+0
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heinrichsweikamp
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230 movff apnoe_max_pressure+1,sub_a+1
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heinrichsweikamp
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231 movff max_pressure+0,sub_b+0
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heinrichsweikamp
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232 movff max_pressure+1,sub_b+1
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heinrichsweikamp
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233 call sub16 ; sub_c = sub_a - sub_b
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heinrichsweikamp
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234 ; apnoe_max_pressure<max_pressure -> neg_flag=1
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heinrichsweikamp
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235 ; max_pressure<=apnoe_max_pressure -> neg_flag=0
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heinrichsweikamp
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236 btfss neg_flag
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heinrichsweikamp
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237 return
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238 ;apnoe_max_pressure<max_pressure
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heinrichsweikamp
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239 movff max_pressure+0,apnoe_max_pressure+0
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heinrichsweikamp
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240 movff max_pressure+1,apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
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241 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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242
96a35aeda5f2 Initial setup
heinrichsweikamp
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243 set_leds_divemode:
96a35aeda5f2 Initial setup
heinrichsweikamp
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244 movff char_O_gradient_factor,lo ; gradient factor absolute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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245
96a35aeda5f2 Initial setup
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246 GETCUSTOM8 d'14' ; threshold for LED warning
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heinrichsweikamp
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247 cpfslt lo ;
96a35aeda5f2 Initial setup
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248 call warn_gf1 ; show warning, set flags
96a35aeda5f2 Initial setup
heinrichsweikamp
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249
96a35aeda5f2 Initial setup
heinrichsweikamp
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250 movff char_I_deco_model,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
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251 decfsz lo,W ; jump over return if char_I_deco_model == 1
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 movff char_O_relative_gradient_GF,lo ; gradient factor relative (GF model)
96a35aeda5f2 Initial setup
heinrichsweikamp
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255
96a35aeda5f2 Initial setup
heinrichsweikamp
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256 GETCUSTOM8 d'14' ; threshold for LED warning
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heinrichsweikamp
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257 cpfslt lo ;
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258 call warn_gf1 ; show warning, set flags
96a35aeda5f2 Initial setup
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259
96a35aeda5f2 Initial setup
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260 return
96a35aeda5f2 Initial setup
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261
96a35aeda5f2 Initial setup
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262 warn_gf1:
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heinrichsweikamp
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263 movlw d'2' ; Type of Alarm
96a35aeda5f2 Initial setup
heinrichsweikamp
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264 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
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265 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
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266 return
96a35aeda5f2 Initial setup
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267
96a35aeda5f2 Initial setup
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268 calc_deko_divemode:
96a35aeda5f2 Initial setup
heinrichsweikamp
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269 btfsc twosecupdate ; two seconds after the last call
96a35aeda5f2 Initial setup
heinrichsweikamp
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270 bra calc_deko_divemode2 ; Yes, calculate and display deco data ("first second")
96a35aeda5f2 Initial setup
heinrichsweikamp
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271
49
cd5b650920f6 1.70...
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272 bsf twosecupdate ; No, but next second!
0
96a35aeda5f2 Initial setup
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273 ; Routines used in the "other second"
96a35aeda5f2 Initial setup
heinrichsweikamp
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274 call calc_average_depth ; calculate average depth
96a35aeda5f2 Initial setup
heinrichsweikamp
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275 call calc_velocity ; calculate vertical velocity and display if > threshold (every two seconds)
96a35aeda5f2 Initial setup
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276
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
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diff changeset
277 ; Calculate CNS
21a0f7393468 New CNS calculation in decoplan.
JeanDo
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278 rcall set_actual_ppo2 ; Set char_I_actual_ppO2
21a0f7393468 New CNS calculation in decoplan.
JeanDo
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279 clrf WREG
21a0f7393468 New CNS calculation in decoplan.
JeanDo
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280 movff WREG,char_I_step_is_1min ; Make sure to be in 2sec mode.
0
96a35aeda5f2 Initial setup
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281
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
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diff changeset
282 call deco_calc_CNS_fraction ; calculate CNS
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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283 movlb b'00000001' ; rambank 1 selected
96a35aeda5f2 Initial setup
heinrichsweikamp
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284
96a35aeda5f2 Initial setup
heinrichsweikamp
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285 ; Check if CNS should be displayed
96a35aeda5f2 Initial setup
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286 movff char_O_CNS_fraction,lo ; copy into bank1
96a35aeda5f2 Initial setup
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287 GETCUSTOM8 d'27' ; cns_display_high
96a35aeda5f2 Initial setup
heinrichsweikamp
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288 subwf lo,W
96a35aeda5f2 Initial setup
heinrichsweikamp
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289 btfsc STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
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290 call PLED_display_cns ; Show CNS
8
d8b426d71282 1.52 rc2
heinrichsweikamp
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diff changeset
291 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
292
0
96a35aeda5f2 Initial setup
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293 ; Check for decompression gases if in decomode
96a35aeda5f2 Initial setup
heinrichsweikamp
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294 btfss dekostop_active
96a35aeda5f2 Initial setup
heinrichsweikamp
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295 bra reset_decompression_gases ; While in NDL, do not set deompression gas
96a35aeda5f2 Initial setup
heinrichsweikamp
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296
286
5351d47ee28a Active gas flags simplified
heinrichsweikamp
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diff changeset
297 ; Copy all gases to char_I_deco_N2_ratio and char_I_deco_He_ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
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diff changeset
298 divemode_check_decogases: ; CALLed from Simulator, too
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
299
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
300 clrf EEADRH ; Make sure to select eeprom bank 0
311
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
301
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
302 read_int_eeprom d'7' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
303 movff EEDATA,char_I_deco_He_ratio+0 ; And copy into hold register
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
304 read_int_eeprom d'6' ; Read O2 ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
305 movff char_I_deco_He_ratio+0, wait_temp ; copy into bank1 register
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
306 bsf STATUS,C ;
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
307 movlw d'100' ; 100%
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
308 subfwb wait_temp,W ; minus He
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
309 subfwb EEDATA,F ; minus O2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
310 movff EEDATA, char_I_deco_N2_ratio+0; = N2!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
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diff changeset
311
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
312 read_int_eeprom d'11' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
313 movff EEDATA,char_I_deco_He_ratio+1 ; And copy into hold register
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
314 read_int_eeprom d'10' ; Read O2 ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
315 movff char_I_deco_He_ratio+1, wait_temp ; copy into bank1 register
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
316 bsf STATUS,C ;
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
317 movlw d'100' ; 100%
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
318 subfwb wait_temp,W ; minus He
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
319 subfwb EEDATA,F ; minus O2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
320 movff EEDATA, char_I_deco_N2_ratio+1; = N2!
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
321
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
322 read_int_eeprom d'15' ; Read He ratio
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
323 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
324 read_int_eeprom d'14' ; Read O2 ratio
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
325 movff char_I_deco_He_ratio+2, wait_temp ; copy into bank1 register
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
326 bsf STATUS,C ;
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
327 movlw d'100' ; 100%
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
328 subfwb wait_temp,W ; minus He
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
329 subfwb EEDATA,F ; minus O2
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
330 movff EEDATA, char_I_deco_N2_ratio+2; = N2!
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
331
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
332 read_int_eeprom d'19' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
333 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
334 read_int_eeprom d'18' ; Read O2 ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
335 movff char_I_deco_He_ratio+3, wait_temp ; copy into bank1 register
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
336 bsf STATUS,C ;
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
337 movlw d'100' ; 100%
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
338 subfwb wait_temp,W ; minus He
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
339 subfwb EEDATA,F ; minus O2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
340 movff EEDATA, char_I_deco_N2_ratio+3; = N2!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
341
291
916df3161d52 Fix gaslist: use current value instead of default.
JeanDo
parents: 290
diff changeset
342 read_int_eeprom d'23' ; Read He ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
343 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
344 read_int_eeprom d'22' ; Read O2 ratio
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
345 movff char_I_deco_He_ratio+4, wait_temp ; copy into bank1 register
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
346 bsf STATUS,C ;
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
347 movlw d'100' ; 100%
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
348 subfwb wait_temp,W ; minus He
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
349 subfwb EEDATA,F ; minus O2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
350 movff EEDATA, char_I_deco_N2_ratio+4; = N2!
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
351
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
352 ; 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
353 ; 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
354 ; the de-activation menu. So don't reread it from eeprom here.
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
355
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
356 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
357 btfss gaslist_active,0 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
358 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
359 movff EEDATA,char_I_deco_gas_change+0 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
360
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
361 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
362 btfss gaslist_active,1 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
363 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
364 movff EEDATA,char_I_deco_gas_change+1 ; Yes!
45
985607cfb813 1.65beta
heinrichsweikamp
parents: 44
diff changeset
365
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
366 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
367 btfss gaslist_active,2 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
368 clrf EEDATA ; No, clear!
222
638f8e17bd51 Prototyping deco_gas_volumes() to compute gas consumption per tank with decoplanning.
JeanDo
parents: 221
diff changeset
369 movff EEDATA,char_I_deco_gas_change+2 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
370
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
371 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
372 btfss gaslist_active,3 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
373 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
374 movff EEDATA,char_I_deco_gas_change+3 ; Yes!
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
375
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
376 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
377 btfss gaslist_active,4 ; Apply depth?
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
378 clrf EEDATA ; No, clear!
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
379 movff EEDATA,char_I_deco_gas_change+4 ; Yes!
38
8ece4837a642 test & debugging new deco code...
heinrichsweikamp
parents: 35
diff changeset
380
8ece4837a642 test & debugging new deco code...
heinrichsweikamp
parents: 35
diff changeset
381 ; Debugger
45
985607cfb813 1.65beta
heinrichsweikamp
parents: 44
diff changeset
382 ; call enable_rs232
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
383 ; movff char_I_deco_He_ratio+4,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
384 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
385 ; movff char_I_deco_N2_ratio+4,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
386 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
387 ; movff char_I_deco_He_ratio+3,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
388 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
389 ; movff char_I_deco_N2_ratio+3,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
390 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
391 ; movff char_I_deco_He_ratio+2,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
392 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
393 ; movff char_I_deco_N2_ratio+2,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
394 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
395 ; movff char_I_deco_He_ratio+1,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
396 ; call rs232_wait_tx ; wait for UART
224
49c90c5d9603 Gas usage
JeanDo
parents: 222
diff changeset
397 ; movff char_I_deco_N2_ratio+1,TXREG
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
398 ; call rs232_wait_tx ; wait for UART
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
399 ; movff char_I_deco_He_ratio,TXREG
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
400 ; call rs232_wait_tx ; wait for UART
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
401 ; movff char_I_deco_N2_ratio,TXREG
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
402 ; call rs232_wait_tx ; wait for UART
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
403 ; movff char_I_deco_gas_change5,TXREG
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
404 ; call rs232_wait_tx ; wait for UART
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
405 ; movff char_I_deco_gas_change4,TXREG
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
406 ; call rs232_wait_tx ; wait for UART
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
407 ; movff char_I_deco_gas_change3,TXREG
221
448478ceccea new sorted_gaslist_active flag register
heinrichsweikamp
parents: 220
diff changeset
408 ; call rs232_wait_tx ; wait for UART
39
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
409 ; movff char_I_deco_gas_change2,TXREG
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
410 ; call rs232_wait_tx ; wait for UART
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
411 ; movff char_I_deco_gas_change,TXREG
1705b3f7e5b3 1.62 beta rc2
heinrichsweikamp
parents: 38
diff changeset
412 ; call rs232_wait_tx ; wait for UART
47
56aea9fcdd8f 1.65beta release
heinrichsweikamp
parents: 45
diff changeset
413
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
414 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
415
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
416 ;-----------------------------------------------------------------------------
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
417 ; calculate ppO2 in 0.01Bar (e.g. 150 = 1.50 Bar ppO2)
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
418 set_actual_ppo2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
419 SAFE_2BYTE_COPY amb_pressure, xA ; P_amb in milibar (1000 = 1.000 bar).
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
420 movlw d'10'
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
421 movwf xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
422 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
423 call div16x16 ; xC=p_amb/10 (100 = 1.00 bar).
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
424 movff xC+0,xA+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
425 movff xC+1,xA+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
426 movff char_I_O2_ratio,xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
427 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
428 call mult16x16 ; char_I_O2_ratio * (p_amb/10)
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
429 movff xC+0,xA+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
430 movff xC+1,xA+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
431 movlw d'100'
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
432 movwf xB+0
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
433 clrf xB+1
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
434 call div16x16 ; xC=(char_I_O2_ratio * p_amb/10)/100
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
435
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
436 ; Copy ppO2 for CNS calculation
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
437 tstfsz xC+1 ; Is ppO2 > 2.55bar ?
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
438 setf xC+0 ; yes: bound to 2.55... better than wrap around.
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
439
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
440 movff xC+0, char_I_actual_ppO2 ; copy last ppO2 to buffer register
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
441 btfsc FLAG_const_ppO2_mode ; do in const_ppO2_mode
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
442 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
443 return
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
444
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
445 reset_decompression_gases: ; reset the deco gas while in NDL
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
446 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
447 lfsr FSR2,char_I_deco_gas_change
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
448 clrf POSTINC2 ; Clear Gas1
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
449 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
450 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
451 clrf POSTINC2
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
452 clrf POSTINC2 ; Clear Gas5
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
453 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
454
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
455 calc_deko_divemode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
456 bcf twosecupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
457
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
458 btfsc gauge_mode ; ignore decompression calculation in gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
459 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
460 btfsc FLAG_apnoe_mode ; ignore decompression calculation in apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
461 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
462
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
463 ostc_debug 'B' ; Sends debug-information to screen if debugmode active
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
464 ; Send nes state to screen, if debugmode active
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
465 movff char_O_deco_status,WREG ; Status before call
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
466 addlw '0' ; Convert to ascii char
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
467 call ostc_debug1 ; and send.
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
468
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
469 call divemode_prepare_flags_for_deco
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
470 clrf WREG
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
471 movff WREG,char_I_step_is_1min ; Force 2 second deco mode
40
92001c045088 1.62 beta release
heinrichsweikamp
parents: 39
diff changeset
472
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
473 clrf TMR3L
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
474 clrf TMR3H ; Reset Timer3
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
475
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 115
diff changeset
476 call deco_calc_hauptroutine ; calc_tissue
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
477 movlb b'00000001' ; rambank 1 selected
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
478 ostc_debug 'C' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
479
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
480 btfss debug_mode ; Are we in debugmode?
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
481 bra calc_deko_divemode4 ; No...
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
482
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
483 ; Show timer3 reading converted into ms (Error: +2,3%) in custom area
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
484 movff TMR3L,lo
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
485 movff TMR3H,hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
486 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
487 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
488 rrcf lo ;/2
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
489 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
490 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
491 rrcf lo ;/4
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
492 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
493 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
494 rrcf lo ;/8
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
495 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
496 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
497 rrcf lo ;/16
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
498 bcf STATUS,C
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
499 rrcf hi
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
500 rrcf lo ;/32
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
501
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
502 WIN_TOP .216
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
503 WIN_LEFT .100
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
504 WIN_FONT FT_SMALL
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
505 STRCPY "ms:"
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
506 output_16
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
507 call word_processor
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
508
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
509 calc_deko_divemode4:
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
510 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
511 iorwf WREG,F
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
512 btfss STATUS,Z
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
513 return ; Return is status <> 0
256
d8dfbc7041b0 added CPU time debugger
heinrichsweikamp
parents: 254
diff changeset
514
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
515 ; Check if deco stops are necessary ?
169
e26f49674956 Merge decoplan display for both GF and Buhlmann models.
JeanDo
parents: 167
diff changeset
516 movff char_O_first_deco_depth,wait_temp ; copy ceiling to temp register
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
517 tstfsz wait_temp ; Ceiling<0m?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
518 bra calc_deko_divemode3 ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
519
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
520 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
521 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
522 bcf dekostop_active ; clear flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
523
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
524 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
525 movff char_O_nullzeit,decodata+1 ; nostop time
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
526
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
527 call PLED_display_ndl ; display no deco limit
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
528
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
529 calc_deko_divemode5:
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
530 ; 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
531 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
532 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
533
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
534 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
535 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
536
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
537 movlw .6
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
538 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
539
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
540 movlw .2 ; Restart countdown.
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
541 movwf apnoe_mins
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
542 return
323
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
543
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
544 calc_deko_divemode3:
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
545 btfss dekostop_active ; Already in deco mode ?
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
546 call PLED_display_deko_mask ; clear nostop time, display decodata
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
547 bsf dekostop_active ; Set flag
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
548
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
549 movff char_O_first_deco_depth,decodata+0 ; ceiling
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
550 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
551
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
552 call PLED_display_deko ; display decodata
b7940978edc9 Fix "Future TTS" display customview.
JeanDo
parents: 319
diff changeset
553 bra calc_deko_divemode5
313
11be2470b9eb Fix @5 preventing main computation
JeanDo
parents: 312
diff changeset
554
124
4f9f477bb452 Rewrite display of decoplan:
JeanDo
parents: 116
diff changeset
555 ;-----------------------------------------------------------------------------
69
df2d3b28947f 1.71beta for Mk.2
heinrichsweikamp
parents: 68
diff changeset
556
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
557 divemode_prepare_flags_for_deco:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
558 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
559
197
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
560 GETCUSTOM8 d'11' ; Saturation multiplier %
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
561 movff WREG,char_I_saturation_multiplier
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
562 GETCUSTOM8 d'12' ; Desaturation multiplier %
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
563 movff WREG,char_I_desaturation_multiplier
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
564 GETCUSTOM8 d'16' ; Deco distance to decostop in 1/10 meter for simulation
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
565 movff WREG,char_I_deco_distance
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
566 GETCUSTOM8 d'29' ; Depth Last Deco in meter for simulation
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
567 movff WREG,char_I_depth_last_deco
203
2d9af08ed0ac BUGFIX Gas switch
JeanDo
parents: 197
diff changeset
568 movff divemins+0,int_I_divemins+0 ; Current dive time.
2d9af08ed0ac BUGFIX Gas switch
JeanDo
parents: 197
diff changeset
569 movff divemins+1,int_I_divemins+1
197
f15e804ff67f Gas switch delay
JeanDo
parents: 180
diff changeset
570 goto restart_set_modes_and_flags ; Sets decomode (char_I_deco_model) and flags (again)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
571
312
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
572 ;-----------------------------------------------------------------------------
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
573
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
574 store_dive_data: ; CF20 seconds gone
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
575 bcf store_sample ; update only any CF20 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
576 bsf update_divetime ; update divemins every CF20 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
577
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
578 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
579 btfsc simulatormode_active ; Are we in simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
580 return ; Yes, discard everything
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
581 endif
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
582
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
583 btfsc header_stored ; Header already stored?
71
6beb680a6130 1.72beta - color-coded gaslist, small fix with stopwatch
heinrichsweikamp
parents: 69
diff changeset
584 bra store_dive_data2 ; Yes, store only profile data
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
585 bsf header_stored ; Store header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
586
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
587 movff eeprom_address+0, eeprom_header_address+0 ; store startposition
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
588 movff eeprom_address+1, eeprom_header_address+1 ; store startposition
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
589
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
590 ; shift address for header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
591 ; the header will be stored after the dive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
592 incf_eeprom_address d'47' ; Macro, that adds 8Bit to eeprom_address:2 with banking at 0x8000
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
593
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
594 store_dive_data2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
595 SAFE_2BYTE_COPY rel_pressure, lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
596 movf lo,W ; store depth with every sample
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
597 call write_external_eeprom
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
598 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
599 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
600
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
601 ;First, find out how many bytes will append to this sample....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
602 clrf ProfileFlagByte ; clear number of bytes to append
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
603
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
604 ; Check Extented informations
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
605 decfsz divisor_temperature,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
606 bra check_extended1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
607 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
608 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
609 check_extended1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
610 decfsz divisor_deco,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
611 bra check_extended2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
612 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
613 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
614 check_extended2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
615 decfsz divisor_tank,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
616 bra check_extended3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
617 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
618 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
619 check_extended3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
620 decfsz divisor_ppo2,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
621 bra check_extended4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
622 movlw d'3' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
623 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
624 check_extended4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
625 decfsz divisor_deco_debug,W; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
626 bra check_extended5
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
627 movlw d'9' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
628 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
629 check_extended5:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
630 decfsz divisor_nuy2,W ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
631 bra check_extended6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
632 movlw d'0' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
633 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
634 check_extended6:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
635
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
636 ; Second, check global event flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
637 btfss event_occured ; Check global event flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
638 bra store_dive_data3 ; No Event
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
639 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
640 addwf ProfileFlagByte,F ; add one byte (The EventByte)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
641
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
642 clrf EventByte ; reset EventByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
643
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
644 movf AlarmType,W ; Type of Alarm Bit 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
645 addwf EventByte,F ; Copy to EventByte Bit 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
646 clrf AlarmType ; Reset AlarmType
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
647
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
648 ; Third, check events and add aditional bytes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
649 btfss manual_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
650 bra check_event1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
651 movlw d'2' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
652 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
653 bsf EventByte,4 ; Also set Flag in EventByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
654 check_event1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
655 btfss stored_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
656 bra check_event2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
657 movlw d'1' ; Information length
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
658 addwf ProfileFlagByte,F ; add to ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
659 bsf EventByte,5 ; Also set Flag in EventByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
660 check_event2:
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
661 btfss setpoint_changed ; Check flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
662 bra check_event3
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
663 movlw d'1' ; Information length
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
664 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
665 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
666 check_event3:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
667 bsf ProfileFlagByte,7 ; Set EventByte Flag in ProfileFlagByte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
668
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
669 store_dive_data3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
670 movf ProfileFlagByte,W ; finally, write ProfileFlagByte!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
671 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
672
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
673 btfss event_occured ; Check global event flag (again)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
674 bra store_dive_data4 ; No Event
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
675
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
676 ; Store the EventByte + additional bytes now
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
677 movf EventByte,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
678 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
679
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
680 btfss manual_gas_changed ; Check flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
681 bra store_dive_data3a
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
682 read_int_eeprom d'24' ; % O2 Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
683 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
684 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
685 read_int_eeprom d'25' ; % He Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
686 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
687 call write_external_eeprom
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
688 bcf manual_gas_changed ; Clear this event
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
689
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
690 store_dive_data3a:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
691 btfss stored_gas_changed ; Check flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
692 bra store_dive_data3b
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
693 movf active_gas,W ; Store active gas
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
694 call write_external_eeprom
274
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
695 bcf stored_gas_changed ; Clear this event
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
696 store_dive_data3b:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
697
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
698 store_dive_data4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
699
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
700 ; Store extended informations
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
701 decfsz divisor_temperature,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
702 bra store_extended1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
703 rcall store_dive_temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
704 store_extended1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
705 decfsz divisor_deco,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
706 bra store_extended2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
707 rcall store_dive_decodata
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
708 store_extended2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
709 decfsz divisor_tank,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
710 bra store_extended3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
711 rcall store_dive_tankdata
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
712 store_extended3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
713 decfsz divisor_ppo2,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
714 bra store_extended4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
715 rcall store_dive_ppo2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
716 store_extended4:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
717 decfsz divisor_deco_debug,F; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
718 bra store_extended5
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
719 rcall store_dive_decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
720 store_extended5:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
721 decfsz divisor_nuy2,F ; Check divisor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
722 bra store_extended6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
723 rcall store_dive_nuy2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
724 store_extended6:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
725
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
726 ; The next block is required to take care of "store never"
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
727 btfsc divisor_temperature,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
728 clrf divisor_temperature ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
729 btfsc divisor_deco,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
730 clrf divisor_deco ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
731 btfsc divisor_tank,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
732 clrf divisor_tank ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
733 btfsc divisor_ppo2,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
734 clrf divisor_ppo2 ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
735 btfsc divisor_deco_debug,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
736 clrf divisor_deco_debug ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
737 btfsc divisor_nuy2,7 ; Test highest Bit (Register must have been zero before the "decfsz" command!)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
738 clrf divisor_nuy2 ; And clear register again, so it will never reach zero...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
739
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
740 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
741
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
742 ; 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
743 btfss setpoint_changed ; Check flag
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
744 bra store_dive_data5
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
745 movff char_I_const_ppO2,WREG ; SetPoint in cBar
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
746 call write_external_eeprom
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
747 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
748
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
749 store_dive_data5:
a728b4a1b660 Setpoint changes stored in profile, EAD and END displayed in divemode (Customview 7)
heinrichsweikamp
parents: 263
diff changeset
750 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
751 return ; Done. (Sample with all informations written to EEPROM)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
752
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
753 store_dive_nuy2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
754 GETCUSTOM8 d'26'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
755 movwf divisor_nuy2 ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
756 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
757
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
758 store_dive_decodebug:
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
759 ; Dump 9 bytes, int_O_DBS_bitfield .. char_O_NDL_at_20mtr
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
760 lfsr FSR2, int_O_DBS_bitfield
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
761 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
762 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
763 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
764 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
765 movf POSTINC2,W
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
766 call write_external_eeprom ; Store in EEPROM
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
767 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
768 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
769 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
770 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
771 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
772 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
773 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
774 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
775 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
776 call write_external_eeprom ; Store in EEPROM
171
7f3e1bf588bc More p2_deco.c cleanups
JeanDo
parents: 169
diff changeset
777 movf POSTINC2,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
778 call write_external_eeprom ; Store in EEPROM
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
779 GETCUSTOM8 d'25'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
780 movwf divisor_deco_debug ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
781 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
782
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
783 store_dive_ppo2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
784 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
785 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
786 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
787 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
788 movlw 0x00 ; Dummy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
789 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
790 GETCUSTOM8 d'24'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
791 movwf divisor_ppo2 ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
792 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
793
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
794 store_dive_tankdata:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
795 movlw d'0' ; Dummy Tank1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
796 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
797 movlw d'0' ; Dummy Tank2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
798 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
799 GETCUSTOM8 d'23'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
800 movwf divisor_tank ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
801 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
802
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
803 store_dive_decodata:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
804 movf decodata+0,W ; =0:no stop dive, if in deco mode: ceiling in m
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
805 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
806 movf decodata+1,W ; no stop time of length of first stop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
807 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
808 GETCUSTOM8 d'22'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
809 movwf divisor_deco ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
810 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
811
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
812 store_dive_temperature:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
813 SAFE_2BYTE_COPY temperature,lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
814 movf lo,W ; append temperature to current sample!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
815 call write_external_eeprom
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
816 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
817 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
818 GETCUSTOM8 d'21'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
819 movwf divisor_temperature ; Reload divisor from CF
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
820 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
821
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
822 calc_velocity: ; called every two seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
823 btfss divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
824 bra do_not_display_velocity ; display velocity only in divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
825
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
826 calc_velocity2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
827 SAFE_2BYTE_COPY amb_pressure, sub_a
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
828 movff last_pressure+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
829 movff last_pressure+1,sub_b+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
830 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
831 movff sub_a+1,last_pressure+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
832
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
833 call sub16 ; sub_c = amb_pressure - last_pressure
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
834
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
835 movff sub_c+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
836 movff sub_c+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
837 movlw d'39' ;77 when called every second....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
838 movwf xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
839 clrf xB+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
840 call mult16x16 ; differential pressure in mBar*77...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
841 movff xC+0,divA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
842 movff xC+1,divA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
843 movlw d'7'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
844 movwf divB
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
845 call div16 ; devided by 2^7 equals velocity in m/min
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
846
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
847 movlw d'99'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
848 cpfsgt divA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
849 bra calc_velocity3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
850 movwf divA ; divA=99
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
851
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
852 calc_velocity3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
853
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
854 GETCUSTOM8 d'5' ; threshold for display vertical velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
855 subwf divA+0,W ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
856
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
857 btfss STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
858 bra do_not_display_velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
859
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
860 update_velocity:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
861 bsf display_velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
862 call PLED_display_velocity
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
863 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
864
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
865 do_not_display_velocity:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
866 btfss display_velocity ; Velocity was not displayed, do not delete
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
867 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
868
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
869 bcf display_velocity ; Velocity was displayed, delete velocity now
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
870 call PLED_display_velocity_clear
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
871 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
872
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
873 check_ppO2: ; check current ppO2 and display warning if required
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
874 btfsc FLAG_const_ppO2_mode ; ignore in ppO2 mode....
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
875 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
876
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
877 check_ppO2_bail: ; In CC mode but bailout active!
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
878 SAFE_2BYTE_COPY amb_pressure, xA
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
879 movlw d'10'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
880 movwf xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
881 clrf xB+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
882 call div16x16 ; xC=p_amb/10
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
883 movff xC+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
884 movff xC+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
885 movff char_I_O2_ratio,xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
886 clrf xB+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
887 call mult16x16 ; char_I_O2_ratio * p_amb/10
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
888
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
889 ; Check very high ppO2 manually
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
890 tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55Bar?
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
891 bra check_ppO2_bail2 ; Yes, display Value!
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
892
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
893 ; Check if ppO2 should be displayed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
894 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
895 movff xC+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
896 GETCUSTOM8 d'19' ; ppo2_display_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
897 mullw d'100' ; ppo2_display_high*100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
898 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
899 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
900 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
901 bcf ppO2_show_value ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
902 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
903 bsf ppO2_show_value ; set flag if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
904
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
905 ;check if we are within our warning thresholds!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
906 bcf ppO2_warn_value ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
907 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
908 movff xC+1,sub_b+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
909 GETCUSTOM8 d'18' ; ppo2_warning_high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
910 mullw d'100' ; ppo2_warning_high*100
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
911 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
912 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
913 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
914 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
915 bra check_ppO2_0 ; Not too high
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
916
74
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
917 check_ppO2_bail2:
a1ccb92b59cd 1.72beta release
heinrichsweikamp
parents: 71
diff changeset
918 bsf ppO2_show_value ; set flag if required
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
919 bsf ppO2_warn_value ; set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
920 movlw d'5' ; Type of Alarm
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
921 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
922 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
923
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
924 check_ppO2_0:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
925 movff xC+0,sub_b+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
926 movff xC+1,sub_b+1
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
927 GETCUSTOM8 d'17' ; ppo2_warning_low
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
928 mullw d'100' ; ppo2_warning_low*100
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
929 movff PRODL,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
930 movff PRODH,sub_a+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
931 call sub16
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
932 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
933 bra check_ppO2_1 ; Not too low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
934
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
935 bsf ppO2_warn_value ; set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
936 bsf ppO2_show_value ; show ppO2 if below threshold!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
937 movlw d'4' ; Type of Alarm
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
938 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
939 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
940
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
941 check_ppO2_1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
942 btfsc ppO2_show_value ; show value?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
943 bra check_ppO2_2 ; yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
944
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
945 btfss ppO2_display_active ; is the value displayed?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
946 bra check_ppO2_3 ; No, so clear not required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
947
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
948 call PLED_show_ppO2_clear; Clear ppO2 value
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
949 bcf ppO2_display_active ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
950 bra check_ppO2_3 ; done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
951
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
952 check_ppO2_2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
953 call PLED_show_ppO2 ; Display ppO2 (stored in xC)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
954 bsf ppO2_display_active ; Set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
955
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
956 check_ppO2_3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
957 return ; done
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
958
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
959 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
960 ; 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
961 ;
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
962 ; Output: better_gas_available
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
963 ;
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
964 check_gas_change: ; Checks if a better gas should be selected (by user)
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
965 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
966
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
967 SAFE_2BYTE_COPY rel_pressure,xA
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
968 movlw d'100'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
969 movwf xB+0
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
970 clrf xB+1
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
971 call div16x16 ; compute depth in full m -> result in xC+0
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
972
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
973 check_gas_change1: ; check gas1
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
974 btfss gaslist_active,0 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
975 bra check_gas_change2 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
976 movlw d'1'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
977 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
978 bra check_gas_change1x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
979 bra check_gas_change2 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
980 check_gas_change1x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
981 read_int_eeprom d'28' ; read gas_change_depth
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
982 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
983 cpfsgt EEDATA ; Change depth>3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
984 bra check_gas_change2 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
985 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
986 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
987 bra check_gas_change2 ; No, check next gas
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
988 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
989 subwf EEDATA,W ; Change depth-3m
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
990 cpfslt xC+0 ; current depth<Change depth-3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
991 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
992
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
993 check_gas_change2: ; check gas2
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
994 btfss gaslist_active,1 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
995 bra check_gas_change3 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
996 movlw d'2'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
997 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
998 bra check_gas_change2x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
999 bra check_gas_change3 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1000 check_gas_change2x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1001 read_int_eeprom d'29' ; read gas_change_depth
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1002 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1003 cpfsgt EEDATA ; Change depth>3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1004 bra check_gas_change3 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1005 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1006 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1007 bra check_gas_change3 ; No, check next gas
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1008 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1009 subwf EEDATA,W ; Change depth-3m
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1010 cpfslt xC+0 ; current depth<Change depth-3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1011 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
1012
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1013 check_gas_change3: ; check gas3
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1014 btfss gaslist_active,2 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1015 bra check_gas_change4 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1016 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1017 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1018 bra check_gas_change3x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1019 bra check_gas_change4 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1020 check_gas_change3x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1021 read_int_eeprom d'30' ; read gas_change_depth
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1022 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1023 cpfsgt EEDATA ; Change depth>3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1024 bra check_gas_change4 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1025 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1026 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1027 bra check_gas_change4 ; No, check next gas
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1028 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1029 subwf EEDATA,W ; Change depth-3m
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1030 cpfslt xC+0 ; current depth<Change depth-3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1031 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
1032
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1033 check_gas_change4: ; check gas4
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1034 btfss gaslist_active,3 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1035 bra check_gas_change5 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1036 movlw d'4'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1037 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1038 bra check_gas_change4x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1039 bra check_gas_change5 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1040 check_gas_change4x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1041 read_int_eeprom d'31' ; read gas_change_depth
179
77ab44108c07 BUGFIX: Inactive gases greyed-out in Simulator results
Heinrichsweikamp
parents: 171
diff changeset
1042 movlw d'3'
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1043 cpfsgt EEDATA ; Change depth>3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1044 bra check_gas_change5 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1045 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1046 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1047 bra check_gas_change5 ; No, check next gas
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1048 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1049 subwf EEDATA,W ; Change depth-3m
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1050 cpfslt xC+0 ; current depth<Change depth-3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1051 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
1052
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1053 check_gas_change5: ; check gas5
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1054 btfss gaslist_active,4 ; check active flag
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1055 bra check_gas_change6 ; skip inactive gases!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1056 movlw d'5'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1057 cpfseq active_gas ; is this gas currently selected?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1058 bra check_gas_change5x ; No...
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1059 bra check_gas_change6 ; Yes, skip depth check
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1060 check_gas_change5x:
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1061 read_int_eeprom d'32' ; read gas_change_depth
179
77ab44108c07 BUGFIX: Inactive gases greyed-out in Simulator results
Heinrichsweikamp
parents: 171
diff changeset
1062 movlw d'3'
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1063 cpfsgt EEDATA ; Change depth>3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1064 bra check_gas_change6 ; No, Change depth not deep enough, skip!
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1065 movf xC+0,W ; load depth in m into WREG
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1066 cpfsgt EEDATA ; gas_change_depth < current depth?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1067 bra check_gas_change6 ; No, check next gas
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1068 movlw d'3'
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1069 subwf EEDATA,W ; Change depth-3m
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1070 cpfslt xC+0 ; current depth<Change depth-3m?
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1071 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
1072
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1073 check_gas_change6: ;Done
210
f60acc323701 mini-cleanup
heinrichsweikamp
parents: 203
diff changeset
1074 call PLED_active_gas_divemode; Display gas, if required (and with "*" if irequired...)
8
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1075 return
d8b426d71282 1.52 rc2
heinrichsweikamp
parents: 4
diff changeset
1076
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1077 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1078
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1079 calculate_noflytime:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1080 ; calculate nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1081 movff int_O_desaturation_time+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1082 movff int_O_desaturation_time+1,xA+1
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1083
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1084 btfsc xA+1,7 ; Is desat time negatif ?
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1085 bra calculate_noflytime_3 ; Then surely not valid !
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1086
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1087 tstfsz xA+0 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1088 bra calculate_noflytime2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1089 tstfsz xA+1 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1090 bra calculate_noflytime2
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1091
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1092 calculate_noflytime_3:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1093 ; Desaturation time = zero
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1094 clrf nofly_time+0 ; Clear nofly time
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1095 clrf nofly_time+1 ; Clear nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1096 bcf nofly_active ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1097 return
218
f4b79292e31f BUGFIX NoFly time
JeanDo
parents: 210
diff changeset
1098
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1099 calculate_noflytime2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1100 movff xA+0,int_I_temp+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1101 movff xA+1,int_I_temp+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1102 GETCUSTOM8 .13 ; nofly_time_ratio
218
f4b79292e31f BUGFIX NoFly time
JeanDo
parents: 210
diff changeset
1103 movff WREG,char_I_temp
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1104 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
1105 call deco_calc_percentage
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1106 movlb b'00000001' ; select ram bank 1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1107 ostc_debug 'L' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1108 movff int_I_temp+0,xA+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1109 movff int_I_temp+1,xA+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1110 tstfsz xA+0 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1111 bra calculate_noflytime_2_final
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1112 tstfsz xA+1 ; Desat=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1113 bra calculate_noflytime_2_final
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1114 bra calculate_noflytime_3
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1115
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1116 calculate_noflytime_2_final:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1117 movff xA+0,nofly_time+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1118 movff xA+1,nofly_time+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1119 bsf nofly_active ; Set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1120 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1121
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1122 end_dive:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1123 btfss realdive ; dive longer then one minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1124 goto end_dive_common ; No, discard everything
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1125
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1126 ; 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
1127 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1128 btfsc simulatormode_active ; Are we in simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1129 goto end_dive_common ; Yes, discard everything
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1130 endif
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1131
83
3e351e25f5d1 adding anti-aliased fonts frame and merging some patches from Jeando
heinrichsweikamp
parents: 75
diff changeset
1132 ; Dive finished (and longer then one minute or Apnoe timeout occured)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1133
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1134 btfsc FLAG_apnoe_mode ; Calc max. depth (again) for very short apnoe dives
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1135 rcall apnoe_calc_maxdepth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1136
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1137 ; calculate desaturation time
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1138 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
1139 movff last_surfpressure_30min+1,int_I_pres_surface+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1140
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1141 GETCUSTOM8 d'12' ; Desaturation multiplier %
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1142 movff WREG,char_I_desaturation_multiplier
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1143
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1144 ostc_debug 'G' ; Sends debug-information to screen if debugmode active
251
f0cba9cff25c Still hunting for bb13...
JeanDo
parents: 250
diff changeset
1145 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
1146 movlb b'00000001' ; select ram bank 1
257
f8f869bafd92 Use timer TMR3 to limit loops in calc_hauptroutine_calc_deco()
JeanDo
parents: 256
diff changeset
1147 call calc_deko_surfmode ; work-around for nofly bug
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1148 rcall calculate_noflytime ; Calc NoFly time
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1149 ostc_debug 'H' ; Sends debug-information to screen if debugmode active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1150 ; store header and ...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1151 movlw 0xFD ; .... End-of-Profile Bytes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1152 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1153 movlw 0xFD
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1154 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1155 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
1156 call write_external_eeprom ; and is required to find the newest dive after a firmware reset
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1157
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1158 movff eeprom_header_address+0, eeprom_address+0 ; set header adress
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1159 movff eeprom_header_address+1, eeprom_address+1 ; write header
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1160
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1161 movlw 0xFA ; Header start
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1162 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1163 movlw 0xFA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1164 call write_external_eeprom
349
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1165 movlw logbook_profile_version ; Defined in definitions.asm
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1166 call write_external_eeprom
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 228
diff changeset
1167 movf month,W ; Date
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1168 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1169 movf day,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1170 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1171 movf year,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1172 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1173 movf hours,W ; End of dive time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1174 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1175 movf mins,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1176 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1177
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1178 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
1179 bra end_dive1 ; Store normal depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1180
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1181 movff apnoe_max_pressure+0,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1182 movff apnoe_max_pressure+1,hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1183 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mBar]
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1184 movff lo,apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1185 movff hi,apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1186
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1187 movf apnoe_max_pressure+0,W ; Max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1188 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1189 movf apnoe_max_pressure+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1190 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1191 bra end_dive2 ; skip
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1192
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1193 end_dive1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1194 movff max_pressure+0,lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1195 movff max_pressure+1,hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1196 call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mBar]
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1197 movff lo,max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1198 movff hi,max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1199
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1200 movf max_pressure+0,W ; Max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1201 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1202 movf max_pressure+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1203 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1204
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1205 end_dive2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1206 movf divemins+0,W ; divetime minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1207 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1208 movf divemins+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1209 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1210 movf divesecs,W ; divetime seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1211 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1212 movf mintemp+0,W ; minimum temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1213 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1214 movf mintemp+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1215 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1216 movf last_surfpressure_30min+0,W ; airpressure before dive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1217 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1218 movf last_surfpressure_30min+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1219 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1220 movff int_O_desaturation_time+0,lo ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1221 movff int_O_desaturation_time+1,hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1222 movf lo,W ; desaturation time in minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1223 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1224 movf hi,W ;
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1225 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1226
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1227 ; Gases....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1228 read_int_eeprom d'6' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1229 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1230 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1231 read_int_eeprom d'7' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1232 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1233 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1234
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1235 read_int_eeprom d'10' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1236 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1237 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1238 read_int_eeprom d'11' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1239 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1240 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1241
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1242 read_int_eeprom d'14' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1243 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1244 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1245 read_int_eeprom d'15' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1246 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1247 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1248
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1249 read_int_eeprom d'18' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1250 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1251 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1252 read_int_eeprom d'19' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1253 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1254 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1255
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1256 read_int_eeprom d'22' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1257 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1258 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1259 read_int_eeprom d'23' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1260 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1261 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1262
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1263 read_int_eeprom d'24' ; % O2 Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1264 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1265 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1266 read_int_eeprom d'25' ; % He Gas6
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1267 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1268 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1269 read_int_eeprom d'33' ; start gas
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1270 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1271 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1272
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1273 movlw softwareversion_x ; Firmware version
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1274 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1275 movlw softwareversion_y
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1276 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1277 movf batt_voltage+0,W ; Battery voltage
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1278 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1279 movf batt_voltage+1,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1280 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1281
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1282 GETCUSTOM8 d'20' ; sampling rate in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1283 btfsc FLAG_apnoe_mode ; Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1284 movlw d'1' ; Apnoe sampling rate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1285 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1286
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1287 movlw d'2' ; information size temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1288 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1289 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1290 GETCUSTOM8 d'21' ; Divisor temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1291 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1292 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1293
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1294 movlw d'2' ; information size deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1295 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1296 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1297 GETCUSTOM8 d'22' ; Divisor deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1298 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1299 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1300
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1301 movlw d'2' ; information size tank
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1302 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1303 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1304 GETCUSTOM8 d'23' ; Divisor Tank
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1305 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1306 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1307
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1308 movlw d'3' ; information size pp02
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1309 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1310 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1311 GETCUSTOM8 d'24' ; Divisor pp02
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1312 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1313 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1314
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1315 movlw d'9' ; information size Decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1316 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1317 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1318 GETCUSTOM8 d'25' ; Divisor Decodebug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1319 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1320 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1321
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1322 movlw d'0' ; information size nuy2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1323 movwf temp1 ; copy to bits 0-3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1324 swapf temp1,F ; swap nibbels 0-3 with 4-7
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1325 GETCUSTOM8 d'26' ; Divisor nuy2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1326 addwf temp1,W ; copy to bits 0-3, result in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1327 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1328
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1329 read_int_eeprom d'26' ; Read Salinity from EEPROM
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1330 movf EEDATA,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1331 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
1332
3a4096f32526 show CNS in logbook for all dives made with V1.84beta and later
heinrichsweikamp
parents: 251
diff changeset
1333 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
1334 call write_external_eeprom ; Stores CNS%
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1335
349
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1336 ; Add additional 10bytes here.... mH
ed137d66ac65 Preparations for new "0x21" logbook format
heinrichsweikamp
parents: 344
diff changeset
1337
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1338 movlw 0xFB ; Header stop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1339 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1340 movlw 0xFB
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1341 call write_external_eeprom
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1342
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1343 ; Increase total dive counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1344 read_int_eeprom d'2' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1345 movff EEDATA,temp1 ; Low byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1346 read_int_eeprom d'3' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1347 movff EEDATA,temp2 ; high byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1348 bcf STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1349 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1350 addwf temp1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1351 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1352 addwfc temp2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1353 movff temp1,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1354 write_int_eeprom d'2' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1355 movff temp2,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1356 write_int_eeprom d'3' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1357
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1358 GETCUSTOM15 .28 ; Logbook Offset -> lo, hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1359 tstfsz lo ; lo=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1360 bra change_logbook_offset1 ; No, adjust offset
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1361 tstfsz hi ; hi=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1362 bra change_logbook_offset1 ; No, adjust offset
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1363 bra change_logbook_offset2 ; lo=0 and hi=0 -> skip Offset routine
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1364 change_logbook_offset1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1365 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1366 addwf lo
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1367 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1368 addwfc hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1369 movlw d'112' ; CF28 *4 Bytes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1370 addlw 0x82
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1371 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1372 movff lo,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1373 call write_eeprom ; Lowbyte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1374 movlw d'112' ; CF28 *4 Bytes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1375 addlw 0x83
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1376 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1377 movff hi,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1378 call write_eeprom ; Highbyte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1379
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1380 change_logbook_offset2:
25
99512945c7a1 1.61 beta rc2
heinrichsweikamp
parents: 21
diff changeset
1381 bcf LED_blue
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1382 clrf surface_interval+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1383 clrf surface_interval+1 ; Clear surface interval timer
33
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1384
6e5db85382a2 Speedy simulator! New Deco code test 1
heinrichsweikamp
parents: 25
diff changeset
1385 end_dive_common:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1386 bcf simulatormode_active ; if we were in simulator mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1387
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1388 btfsc restore_deco_data ; Restore decodata?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1389 call simulator_restore_tissue_data ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1390
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1391 goto surfloop ; and return to surfaceloop
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1392
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1393 timeout_divemode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1394 btfss realdive ; Dive longer then one minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1395 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1396
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1397 btfsc FLAG_apnoe_mode ; In Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1398 bra timeout_divemode2 ; Yes, use CF30 [min] for timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1399
233
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1400 ifndef __DEBUG
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1401 btfsc simulatormode_active ; In Simulator mode?
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1402 bra timeout_divemode3 ; Yes, use fixed 5 seconds timeout
2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
JeanDo
parents: 229
diff changeset
1403 endif
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1404
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1405 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1406 incf timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1407 GETCUSTOM8 d'2' ; diveloop_timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1408 addlw d'2' ; adds two seconds in case timout=zero!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1409 btfsc STATUS,C ; > 255?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1410 movlw d'255' ; Set to 255...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1411 decf WREG,F ; Limit to 254
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1412 cpfsgt timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1413 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1414 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1415
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1416 timeout_divemode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1417 incf timeout_counter,F ; seconds...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1418 movlw d'60'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1419 cpfseq timeout_counter ; timeout_counter=60?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1420 return ; No.
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1421
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1422 clrf timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1423 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1424 incf apnoe_timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1425 GETCUSTOM8 d'30' ; apnoe timeout [min]
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1426 cpfseq apnoe_timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1427 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1428 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1429
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1430 timeout_divemode3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1431 bcf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1432 incf timeout_counter,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1433 movlw d'5' ; Fixed timeout of 5 seconds
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1434 cpfsgt timeout_counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1435 bsf divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1436 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1437
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1438 update_divemode1: ; update any second
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1439 call set_dive_modes ; tests if depth>threshold
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1440
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1441 btfsc divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1442 call set_max_depth ; update max. depth if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1443
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1444 btfsc divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1445 call set_min_temp ; store min. temp if required
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1446
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1447 bcf temp_changed ; Display temperature?
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1448 SAFE_2BYTE_COPY temperature,lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1449 movf lo,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1450 cpfseq last_temperature+0
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1451 bsf temp_changed ; Yes
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1452 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1453 cpfseq last_temperature+1
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1454 bsf temp_changed ; Yes
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1455 btfsc temp_changed
342
06299199dfb9 Fix bad max depth value (fix sub16 to avoid trashing sub_b).
JeanDo
parents: 341
diff changeset
1456 call PLED_temp_divemode ; Displays temperature
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1457
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1458 bcf pres_changed ; Display new depth?
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1459 SAFE_2BYTE_COPY amb_pressure, lo
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1460 movf lo,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1461 cpfseq last_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1462 bsf pres_changed ; Yes
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1463 movf hi,W
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1464 cpfseq last_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1465 bsf pres_changed ; Yes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1466
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1467 btfsc simulatormode_active ; always update depth when in simulator mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1468 bsf pres_changed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1469
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1470 btfsc pres_changed
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1471 call PLED_depth ; Displays new depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1472 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1473
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1474 update_divemode60: ; update any minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1475 call get_battery_voltage ; gets battery voltage
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1476 call set_powersafe ; red LED blinking if battery is low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1477 call PLED_max_pressure ; No, use normal max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1478 call check_temp_extrema ; check for new temperature extremas
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1479 call customview_minute ; Do every-minute tasks for the custom view area
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1480 bcf oneminupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1481 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1482
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1483 set_max_depth:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1484 movff max_pressure+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1485 movff max_pressure+1,sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1486 SAFE_2BYTE_COPY rel_pressure, sub_b
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1487 call sub16 ; sub_c = sub_a - sub_b
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1488 ; max_pressure<rel_pressure -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1489 ; rel_pressure<=max_pressure -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1490 btfss neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1491 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1492 ;max_pressure<rel_pressure
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1493 movff sub_b+0,max_pressure+0
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1494 movff sub_b+1,max_pressure+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1495 call PLED_max_pressure ; No, use normal max. depth
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1496 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1497
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1498 set_min_temp:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1499 movff mintemp+0,sub_a+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1500 movff mintemp+1,sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1501 SAFE_2BYTE_COPY temperature,sub_b
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1502 call sub16 ; sub_c = sub_a - sub_b
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1503 ; mintemp<T -> neg_flag=1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1504 ; T<=mintemp -> neg_flag=0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1505 btfsc neg_flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1506 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1507 ;mintemp>=T
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1508 movff sub_b+0,mintemp+0
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1509 movff sub_b+1,mintemp+1
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1510 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1511
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1512 set_dive_modes:
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1513 btfsc high_altitude_mode ; In high altitude (Fly) mode?
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1514 bra set_dive_modes3 ; Yes
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1515
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1516 bcf divemode2 ; Stop time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1517
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1518 GETCUSTOM8 .0 ; loads dive_threshold in WREG
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1519 movwf sub_a+0 ; dive_treshold is in cm
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1520 clrf sub_a+1
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1521 SAFE_2BYTE_COPY rel_pressure, sub_b
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1522 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
1523
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1524 btfss neg_flag
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1525 bra set_dive_modes2 ; too shallow (rel_pressure<dive_threshold)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1526
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1527 btfsc realdive ; Dive longer than one minute?
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1528 clrf timeout_counter ; Yes, reset timout counter
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1529
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1530 bsf divemode ; (Re-)Set divemode flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1531 bsf divemode2 ; displayed divetime is running
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1532 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1533
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1534 set_dive_modes2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1535 btfss realdive ; dive longer then one minute?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1536 bcf divemode ; no -> this was no real dive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1537 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1538
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1539 set_dive_modes3:
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1540 movlw HIGH d'1075' ; hard-wired 1075mBar threshold
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1541 movwf sub_a+1
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1542 movlw LOW d'1075' ; hard-wired 1075mBar threshold
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1543 movwf sub_a+0
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1544 SAFE_2BYTE_COPY rel_pressure, sub_b
239
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1545 call sub16 ; sub_c = sub_a - sub_b
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1546
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1547 btfss neg_flag
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1548 bra set_dive_modes2 ; too shallow (rel_pressure<dive_threshold)
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1549
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1550 bsf divemode ; (Re-)Set divemode flag
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1551 bsf divemode2 ; displayed divetime is running
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1552 return
3ed240d60341 High altitude (Plane/Fly) mode added
heinrichsweikamp
parents: 237
diff changeset
1553
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1554 set_powersafe:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1555 btfsc low_battery_state ; battery warning alread active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1556 bra set_powersafe2 ; Yes, but is it still required?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1557 ; battery voltage in mV (value*256+Lowbyte=actual treshold)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1558 movlw d'12' ; 3,328V
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1559 cpfsgt batt_voltage+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1560 bra set_powersafe1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1561 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1562
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1563 set_powersafe1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1564 movlw d'7' ; Type of Alarm (Battery Low)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1565 movwf AlarmType ; Copy to Alarm Register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1566 bsf event_occured ; Set Event Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1567 bsf low_battery_state ; set flag for battery warning
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1568 return ; return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1569
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1570 set_powersafe2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1571 movlw d'13' ; 3,584V
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1572 cpfsgt batt_voltage+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1573 bra set_powersafe1 ; Still to low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1574 bcf low_battery_state ; clear flag for battery warning mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1575 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1576
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1577 calc_average_depth:
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1578 btfsc reset_average_depth ; Reset the Avewrage depth?
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1579 rcall reset_average1 ; Reset the resettable average depth
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1580
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1581 ; 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
1582 SAFE_2BYTE_COPY rel_pressure, b0_lo ; Buffer...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1583
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1584 movf b0_lo,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1585 addwf average_depth_hold+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1586 movf b0_hi,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1587 addwfc average_depth_hold+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1588 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1589 addwfc average_depth_hold+2,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1590 addwfc average_depth_hold+3,F ; Will work up to 9999mBar*60*60*24=863913600mBar
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1591
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1592 movf b0_lo,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1593 addwf average_depth_hold+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1594 movf b0_hi,w
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1595 addwfc average_depth_hold+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1596 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1597 addwfc average_depth_hold+2,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1598 addwfc average_depth_hold+3,F ; Will work up to 9999mBar*60*60*24=863913600mBar
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1599
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1600 ; Do the same for the _total registers (Non-Resettable)
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1601 movf b0_lo,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1602 addwf average_depth_hold_total+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1603 movf b0_hi,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1604 addwfc average_depth_hold_total+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1605 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1606 addwfc average_depth_hold_total+2,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1607 addwfc average_depth_hold_total+3,F ; Will work up to 9999mBar*60*60*24=863913600mBar
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1608
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1609 movf b0_lo,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1610 addwf average_depth_hold_total+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1611 movf b0_hi,w
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1612 addwfc average_depth_hold_total+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1613 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1614 addwfc average_depth_hold_total+2,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1615 addwfc average_depth_hold_total+3,F ; Will work up to 9999mBar*60*60*24=863913600mBar
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1616
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1617 ; 2. Compute Average Depth on base of average_divesecs:2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1618 movff average_divesecs+0,xB+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1619 movff average_divesecs+1,xB+1 ; Copy
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1620 movff average_depth_hold+0,xC+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1621 movff average_depth_hold+1,xC+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1622 movff average_depth_hold+2,xC+2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1623 movff average_depth_hold+3,xC+3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1624
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1625 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1626 movff xC+0,avr_rel_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1627 movff xC+1,avr_rel_pressure+1
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1628
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1629 ; 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
1630 movff divemins+0,xA+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1631 movff divemins+1,xA+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1632 movlw d'60'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1633 movwf xB+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1634 clrf xB+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1635 call mult16x16 ; xC:4=xA:2*xB:2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1636 movf divesecs,W
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1637 addwf xC+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1638 movlw d'0'
228
6d4e29d80ff3 1.83beta release, 1.84beta start
heinrichsweikamp
parents: 224
diff changeset
1639 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
1640 movlw d'3' ; 2+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1641 btfss divesecs,0 ; divesecs even?
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1642 movlw d'2' ; Yes, do not add +1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1643 addwf xC+0,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1644 movlw d'0'
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1645 addwfc xC+1,F
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1646 ; 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
1647 movff xC+0,xB+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1648 movff xC+1,xB+1 ; Copy
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1649 movff average_depth_hold_total+0,xC+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1650 movff average_depth_hold_total+1,xC+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1651 movff average_depth_hold_total+2,xC+2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1652 movff average_depth_hold_total+3,xC+3
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1653
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1654 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
1655 movff xC+0,avr_rel_pressure_total+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1656 movff xC+1,avr_rel_pressure_total+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1657
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1658 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1659
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1660 reset_average1:
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1661 clrf average_depth_hold+0
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1662 clrf average_depth_hold+1
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1663 clrf average_depth_hold+2
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1664 clrf average_depth_hold+3 ; Clear average depth register
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1665 movlw d'2'
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1666 movwf average_divesecs+0
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1667 clrf average_divesecs+1
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1668 bcf reset_average_depth ; Clear flag
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1669 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1670
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1671 ;=============================================================================
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1672 ; Setup everything to enter divemode.
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1673 ;
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1674 diveloop_boot:
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
1675 ostc_debug 'Q' ; Sends debug-information to screen if debugmode active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1676 clrf max_pressure+0 ; clear some variables
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1677 clrf max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1678
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1679 clrf avr_rel_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1680 clrf avr_rel_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1681
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1682 clrf EEADRH ; Make sure to select eeprom bank 0
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1683 call PLED_brightness_low
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1684 read_int_eeprom d'90' ; Brightness offset? (Dim>0, Normal = 0)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1685 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1686 cpfsgt EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1687 call PLED_brightness_full
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1688
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1689 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1690 movwf apnoe_max_pressure+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1691 clrf apnoe_max_pressure+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1692 clrf apnoe_surface_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1693 clrf apnoe_surface_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1694 clrf apnoe_mins
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1695 clrf apnoe_secs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1696 clrf divemins+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1697 clrf divemins+1
98
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1698 clrf menupos3
6f8e3a08011e 1.73beta rc1 (Added new customview for divemode)
heinrichsweikamp
parents: 83
diff changeset
1699 bcf menu3_active
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1700 clrf divesecs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1701 clrf samplesecs
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1702 clrf apnoe_timeout_counter ; timeout in minutes
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1703 clrf timeout_counter ; takes care of the timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1704 clrf timeout_counter2 ; Here: counts to six, then store deco data and temperature
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1705 clrf AlarmType ; Clear all alarms
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1706 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
1707 bcf setpoint_changed ; clear flag
111
ed7826c740a0 1.74beta rc1
heinrichsweikamp
parents: 106
diff changeset
1708 rcall reset_average1 ; Reset the resettable average depth
129
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1709 clrf average_depth_hold_total+0
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1710 clrf average_depth_hold_total+1
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1711 clrf average_depth_hold_total+2
06c4899ddb4b Custom views in dive mode configrable (New CF50-CF53)
Heinrichsweikamp
parents: 124
diff changeset
1712 clrf average_depth_hold_total+3 ; Clear Non-Resettable Average
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1713 bcf depth_greater_100m ; clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1714 setf last_diluent ; to be displayed after first calculation (range: 0 to 100 [%])
3
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
1715 bcf dekostop_active
3cf8af30b36e v1.51 beta
heinrichsweikamp
parents: 2
diff changeset
1716 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
1717 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
1718 bcf tts_extra_time ;=1: Compute TTS if extra time spent at current depth
b7e4e74c0e17 New @5 variant: compute TTS if staying some extra time (CF58) at current depth.
JeanDo
parents: 311
diff changeset
1719
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1720 call get_free_EEPROM_location ; get last position in external EEPROM, may be up to 2 secs!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1721
319
4159c31abe31 BUGFIX surface pressure for deco in altitude.
JeanDo
parents: 313
diff changeset
1722 btfsc simulatormode_active
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1723 bra diveloop_boot_1
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1724 ; Normal mode = Surface pressure is the pressure 30mn before dive.
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1725 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
1726 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
1727 bra diveloop_boot_2
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1728
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1729 diveloop_boot_1:
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1730 ; Simulator mode: Surface pressure is 1bar.
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1731 movlw LOW .1000
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1732 movff WREG,int_I_pres_surface+0 ; LOW copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1733 movlw HIGH .1000
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1734 movff WREG,int_I_pres_surface+1 ; HIGH copy surfacepressure to deco routine
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1735
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1736 diveloop_boot_2:
341
2144f19fa1eb BUGFIX protect against ISR changing pressure/temperature while reading it.
JeanDo
parents: 323
diff changeset
1737 SAFE_2BYTE_COPY temperature,mintemp ; Reset Min-Temp registers
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1738
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1739 ; Init profile recording parameters
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1740 GETCUSTOM8 d'20' ; sample rate
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1741 movwf samplesecs_value ; to avoid EEPROM access in the ISR
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1742 GETCUSTOM8 d'21'
237
55178aa1f972 Hunting for NoFly bug...
JeanDo
parents: 233
diff changeset
1743 movwf divisor_temperature ; load divisors for profile storage
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1744 GETCUSTOM8 d'22'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1745 movwf divisor_deco
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1746 GETCUSTOM8 d'23'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1747 movwf divisor_tank
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1748 GETCUSTOM8 d'24'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1749 movwf divisor_ppo2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1750 GETCUSTOM8 d'25'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1751 movwf divisor_deco_debug
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1752 GETCUSTOM8 d'26'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1753 movwf divisor_nuy2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1754
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1755 btfss FLAG_apnoe_mode ; In Apnoe mode?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1756 bra divemode1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1757 ; Overwrite some parameters in Apnoe mode....
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1758 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1759 movwf samplesecs_value ; to avoid EEPROM access in the ISR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1760
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1761 divemode1:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1762 read_int_eeprom d'36' ; Read mix 1 ppO2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1763 btfsc FLAG_const_ppO2_mode
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1764 movff EEDATA,char_I_const_ppO2 ; Set ppO2 setpoint if in ppO2 mode
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1765 movff EEDATA,ppO2_setpoint_store ; Store also in this byte...
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1766
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
1767 bcf LED_blue
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1768 bcf low_battery_state ; clear flag for battery warning mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1769 bcf header_stored
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1770 bcf premenu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1771 bcf realdive
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1772 bsf update_divetime ; set flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1773 btfss simulatormode_active ; do not disable in simulator mode!
49
cd5b650920f6 1.70...
heinrichsweikamp
parents: 47
diff changeset
1774 call disable_rs232 ; Disable RS232
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1775
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1776 ; 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
1777 set_first_gas:
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1778 read_int_eeprom d'33' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1779 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
1780 movff EEDATA,char_I_current_gas
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1781
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1782 decf active_gas,W ; Gas 0-4
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1783 mullw d'4'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1784 movf PRODL,W
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1785 addlw d'7' ; = address for He ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1786 movwf EEADR
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1787 call read_eeprom ; Read He ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1788 movff EEDATA,char_I_He_ratio ; And copy into hold register
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1789
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1790 decf EEADR,F
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1791 call read_eeprom ; Read O2 ratio
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1792 movff EEDATA, char_I_O2_ratio ; O2 ratio
292
21a0f7393468 New CNS calculation in decoplan.
JeanDo
parents: 291
diff changeset
1793
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1794 movff char_I_He_ratio, wait_temp ; copy into bank1 register
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1795 bsf STATUS,C ; Borrow bit
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1796 movlw d'100' ; 100%
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1797 subfwb wait_temp,W ; minus He
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1798 bsf STATUS,C ; Borrow bit
311
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
1799 subfwb EEDATA,W ; minus O2
91371c7553f5 BUGFIX typo when passing Gas#4 to deko model (bug#43)
JeanDo
parents: 301
diff changeset
1800 movff WREG, char_I_N2_ratio ; = N2!
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
1801
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1802 ; Configure gaslist_active flag register
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
1803 read_int_eeprom d'27'
290
4dbff2aa31ee Hunting for refusing to ignore disabled gas in list...
JeanDo
parents: 287
diff changeset
1804 movff EEDATA, gaslist_active
281
f8f865c70a0d no more sorted gaslist...
heinrichsweikamp
parents: 274
diff changeset
1805 return