annotate code_part1/OSTC_code_asm_part1/surfmode.asm @ 271:5c17b2b4b9dd

Minor comments
author JeanDo
date Wed, 13 Apr 2011 00:05:19 +0200
parents f8f869bafd92
children 4ec488f046f4
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1 f
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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 ; routines for Surface mode
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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: 080905
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23 ; known bugs:
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24 ; ToDo:
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25
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26 surfloop:
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27 ; Boot tasks for all modes
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28 call restart_set_modes_and_flags ; Sets decomode flags
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29 clrf lo
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30 movff lo,char_I_const_ppO2 ; reset to standard mode, OSTC assumes Air breathing at the surface!
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31
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32 call PLED_brightness_full ;max. brightness
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33
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34 call I2CReset
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35 call enable_rs232
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36 call PLED_boot
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37 call PLED_serial ; Show OSTC serial and firmware version
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38 call PLED_clock ; display time
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39 call update_date ; display date
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40 movff last_surfpressure_30min+0,int_I_pres_respiration+0 ; copy surface air pressure to deco routine
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41 movff last_surfpressure_30min+1,int_I_pres_respiration+1 ; 30min old values
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42 movff last_surfpressure_30min+0,int_I_pres_surface+0 ; copy surface air pressure to deco routine
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43 movff last_surfpressure_30min+1,int_I_pres_surface+1 ; 30min old values
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44
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45 clrf menupos3 ; Reset Custom views (Default: No custom view)
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46
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47 btfsc gauge_mode ; Ignore in gauge mode
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48 bra surfloop1
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49 btfsc FLAG_apnoe_mode ; Ignore in Apnoe mode
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50 bra surfloop1
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51
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52 ; Startup tasks for decompression modes
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65d5b0c8da41 New CF48, changed CF15
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53 call PLED_display_cns_surface ; Update surface CNS display (If allowed by CF15)
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54 call PLED_desaturation_time ; display desaturation time
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55 call PLED_nofly_time ; display nofly time
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56
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57 call PLED_active_gas_surfmode ; Show start gas
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58 call PLED_display_decotype_surface ; Show deco mode (ZH-L16, const. ppO2 or Multi-GF)
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59
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60 surfloop1:
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61 btfss gauge_mode ; Display only in gauge mode
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62 bra surfloop2
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63 DISPLAYTEXT d'103' ; Gauge mode
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64 surfloop2:
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65 btfss FLAG_apnoe_mode ; Display only in Apnoe mode
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66 bra surfloop3
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67 DISPLAYTEXT d'116' ; Apnoe mode
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68
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69 surfloop3:
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70 ; Startup tasks for all modes
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71 clrf timeout_counter2
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72 clrf timeout_counter3
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73 bcf premenu ; clear premenu flag
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74 bcf menubit ; clear menu flag
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75 bcf pressure_refresh
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76 clrf last_pressure+0
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77 clrf last_pressure+1
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78 clrf last_temperature+0
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79 clrf last_temperature+1
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80
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81 movlw d'5'
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82 movwf timeout_counter ; reload counter
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83
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84 bcf LED_blue
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85 bcf LED_red
0
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86 bcf simulatormode_active ; Quit simulator mode (if active)
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87 bcf standalone_simulator ; Quit simulator mode (if active)
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88 WIN_TOP .0
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89 WIN_LEFT .0
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90 WIN_FONT FT_SMALL
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91 WIN_INVERT .0 ; Init new Wordprocessor
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92 call PLED_standard_color
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93
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94 bcf switch_left
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95 bcf switch_right
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96 call PLED_active_gas_surfmode ; Show start gas / SetPoint
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97 call PLED_custom_text ; Displays custom text
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db4a20b413df Checking all CF values at once.
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98 clrf cf_checker_counter ; next cf to check
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99 ostc_debug 'G' ; Sends debug-information to screen if debugmode active
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2cbaa01dac26 Hunting for NoFly (bug BB13)... not found yet...
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100
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101 ; Desaturation time needs:
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102 ; int_I_pres_surface
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103 ; char_I_desaturation_multiplier
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104 GETCUSTOM8 d'12' ; Desaturation multiplier %
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105 movff WREG,char_I_desaturation_multiplier
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106
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14a074e1a375 Split C code, and use direct linking.
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107 call deco_calc_desaturation_time ; calculate desaturation time
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108 movlb b'00000001' ; select ram bank 1
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109 ostc_debug 'H' ; Sends debug-information to screen if debugmode active
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110
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111 call wait_switches ; Waits until switches are released, resets flag if button stays pressed!
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112
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113 surfloop_loop:
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114 btfss onesecupdate ; do every second tasks?
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115 bra surfloop_loop2 ; no, loop
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116
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117 btfss FLAG_const_ppO2_mode ; are we in const. ppO2 mode?
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118 bra surfloop_loop1 ; No
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119 ; One Second tasks for ppO2 modes
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120
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121 bra surfloop_loop1 ; Do not search for sensor in CC mode
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122
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123 surfloop_loop1:
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124 ; One Second tasks for all modes
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125 call PLED_clock ; update clock
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126 call test_charger ; check if charger IC is active
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127 call timeout_surfmode ; check timeout
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128 call get_battery_voltage ; get battery voltage
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129 call update_batt_voltage ; display battery voltage
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130 call timeout_premenu ; timeout premenu
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131 call set_leds_surfmode ; Sets Warning and No-Fly LEDs
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ce3283064cde Check all CF in surfacemode, pop warning is oobounds
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132 call check_customfunctions ; Checks CF functions and displays warning symbol if something critical is wrong
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133 call PLED_display_decotype_surface ; Show deco mode
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134 call surfcustomview_second ; Do every-second tasks for the custom view area
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8aa8acada0fd Display deco-type icon in surface mode.
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135 call dive_type_icons ; Draw Air/Nitrox/Trimix color icon.
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136 btfsc enter_error_sleep ; Enter Fatal Error Routine?
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b40a0a6284da adding custom functions with limits (jeando)
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137 call fatal_error_sleep ; Yes (In Sleepmode.asm!)
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138 bcf onesecupdate ; every second tasks done
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139
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140 surfloop_loop2:
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141 ; Tasks approx. every 50ms for all modes
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142 call test_switches_surfmode ; check switches
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143
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144 ; Sensor tasks for all modes
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145 btfsc pressure_refresh ; new pressure available?
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146 call update_surf_press ; display surface pressure
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147 btfsc pressure_refresh ; new temperature available?
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148 call PLED_temp_surfmode ; Displays temperature
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149 btfsc pressure_refresh ; new pressure available?
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150 call set_dive_modes ; tests if depth>threshold
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151
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152 ; jDG TESTS =========================
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153 btfss pressure_refresh ; new pressure available?
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154 bra surfloop_loop3
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155 call altimeter_calc
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156 movf menupos3,W ; Get customview status.
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157 bnz surfloop_loop3 ; Already used ?
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158 call altimeter_display
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159 surfloop_loop3:
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160 ; jDG TESTS =========================
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161
0
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162 bcf pressure_refresh ; until new pressure is available
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163
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164 ; One minute tasks for all modes
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165 btfsc oneminupdate ; do every minute tasks
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166 call update_surfloop60 ; yes, e.g. update time and date
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167
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168 ; Mode tasks
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169 btfsc menubit ; Menu?
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170 goto menu ; Menu!
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171 btfsc divemode ; Divemode active?
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172 goto diveloop ; Yes, switch into Divemode!
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173 btfsc sleepmode ; Sleepmode active?
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174 goto sleeploop ; Yes, switch into sleepmode!
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175
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176 btfsc toggle_customview ; Next view?
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177 call surfcustomview_toggle ; Yes, show next customview (and delete this flag)
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178
0
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179 ; Check for the different UART flags
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180 btfsc dump_external_eeprom ; Start interface (dumps EEPROM BANK 0 + additional data)?
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181 goto menu_interface ; Yes!
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182 btfsc uart_settime ; Sync clock with PC?
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183 goto sync_clock ; Yes!
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184 btfsc internal_eeprom_write ; Access internal EEPROM BANK 0 via UART module
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185 goto internal_eeprom_access_b0 ; Yes!
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186 btfsc internal_eeprom_write2 ; Access internal EEPROM BANK 1 via UART module
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187 goto internal_eeprom_access_b1 ; Yes!
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188 btfsc uart_send_hash ; Send MD2 hash values
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189 goto send_md2_hash ; Yes!
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190 btfsc uart_send_int_eeprom ; Send internal EEPROM BANK 0
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191 goto send_int_eeprom_b0 ; Yes!
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192 btfsc uart_reset_decodata ; Reset Deco Data?
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heinrichsweikamp
parents:
diff changeset
193 goto reset_decodata ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
194 btfsc uart_send_int_eeprom2 ; Send internal EEPROM BANK 1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
195 goto send_int_eeprom_b1 ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
196 btfsc uart_store_tissue_data ; Store tissue data?`
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
197 goto uart_store_tissues ; Yes!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
198
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
199 bra surfloop_loop ; loop surfacemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
200
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
201
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
202 update_surfloop60:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
203 ; One minute tasks for all modes
4
2b5c52ae3923 1.52 beta rc
heinrichsweikamp
parents: 3
diff changeset
204 ; call PLED_active_gas_surfmode ; Show start gas / SetPoint
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
205 call update_date ; and date in divemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
206 call calc_deko_surfmode ; calculate desaturation every minute
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
207 call check_temp_extrema ; check for new temperature extremas
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
208 call PLED_custom_text ; Displays custom text
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
209 call calc_surface_interval ; Increases Surface-Interval time
107
a2b9eca1f396 customview for the surfacemode
heinrichsweikamp
parents: 100
diff changeset
210 call surfcustomview_minute ; Do every-minute tasks for the custom view area
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
211
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
212 btfsc gauge_mode ; Ignore in gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
213 bra update_surfloop60_2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
214 btfsc FLAG_apnoe_mode ; Ignore in Apnoe mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
215 bra update_surfloop60_2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
216
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
217 ; One Minute tasks for deco modes
43
65d5b0c8da41 New CF48, changed CF15
heinrichsweikamp
parents: 21
diff changeset
218 call PLED_display_cns_surface ; Update surface CNS display (If allowed by CF15)
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
219 call PLED_nofly_time ; display nofly time
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
220 call PLED_desaturation_time ; display desaturation time
13
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
221 btfsc premenu ; Not when "Menu?" is displayed!
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
222 bra update_surfloop60_2
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
223
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
224 update_surfloop60_2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
225 call nofly_timeout60 ; checks if nofly time is > 0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
226 bcf oneminupdate
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
227 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
228
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
229 nofly_timeout60:
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
230 movf nofly_time+0,W ; Is nofly null ?
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
231 iorwf nofly_time+1,W
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
232 bnz nofly_timeout60_1 ; No...
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
233
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
234 bcf nofly_active ; Clear flag
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
235 bcf LED_blue ; Clear led.
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
236 return
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
237
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
238 nofly_timeout60_1:
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
239 bsf nofly_active ; Set flag
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
240 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
241 subwf nofly_time+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
242 movlw d'0'
229
85ea09d3b9d8 Nofly should not be reset after dive simulation (bug BB18).
JeanDo
parents: 156
diff changeset
243 subwfb nofly_time+1,F ; reduce by one
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
244 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
245
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
246 calc_surface_interval:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
247 movff int_O_desaturation_time+0,lo ; divide by 60...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
248 movff int_O_desaturation_time+1,hi
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
249 tstfsz lo ;=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
250 bra calc_surface_interval2 ; No
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
251 tstfsz hi ;=0?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
252 bra calc_surface_interval2 ; No
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
253 clrf surface_interval+0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
254 clrf surface_interval+1 ; Clear surface interval timer
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
255 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
256
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
257 calc_surface_interval2: ; Increase surface interval timer
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
258 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
259 addwf surface_interval+0,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
260 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
261 addwfc surface_interval+1,F
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
262 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
263
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
264 set_leds_surfmode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
265 btfsc nofly_active
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
266 btg LED_blue
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
267 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
268
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
269 calc_deko_surfmode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
270 ostc_debug 'I' ; Sends debug-information to screen if debugmode active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
271
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
272 movff last_surfpressure+0,int_I_pres_surface+0 ; copy surface air pressure to deco routine
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
273 movff last_surfpressure+1,int_I_pres_surface+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
274 clrf wait_temp ; Use as buffer
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
275 movff wait_temp,char_I_He_ratio ; No He at the Surface
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
276 movlw d'79' ; 79% N2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
277 movwf wait_temp ; Use as buffer
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
278 movff wait_temp,char_I_N2_ratio ; No He at the Surface
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
279
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
280 movff amb_pressure+0,int_I_pres_respiration+0 ; copy surface air pressure to deco routine
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
281 movff amb_pressure+1,int_I_pres_respiration+1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
282 GETCUSTOM8 d'11' ; Saturation multiplier %
236
3dbeacf42e9e BUGFIX missing deko init in reboot code.
JeanDo
parents: 233
diff changeset
283 movff WREG,char_I_saturation_multiplier
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
284 GETCUSTOM8 d'12' ; Desaturation multiplier %
236
3dbeacf42e9e BUGFIX missing deko init in reboot code.
JeanDo
parents: 233
diff changeset
285 movff WREG,char_I_desaturation_multiplier
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
286
116
14a074e1a375 Split C code, and use direct linking.
JeanDo
parents: 110
diff changeset
287 call deco_calc_wo_deco_step_1_min ; calculate deco in surface mode
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
288 movlb b'00000001' ; select ram bank 1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
289 ostc_debug 'J' ; Sends debug-information to screen if debugmode active
254
8f20e8948b97 working word-around for nofly issue
heinrichsweikamp
parents: 236
diff changeset
290
257
f8f869bafd92 Use timer TMR3 to limit loops in calc_hauptroutine_calc_deco()
JeanDo
parents: 254
diff changeset
291 movff int_O_desaturation_time+0,desaturation_time_buffer+0
f8f869bafd92 Use timer TMR3 to limit loops in calc_hauptroutine_calc_deco()
JeanDo
parents: 254
diff changeset
292 movff int_O_desaturation_time+1,desaturation_time_buffer+1
254
8f20e8948b97 working word-around for nofly issue
heinrichsweikamp
parents: 236
diff changeset
293
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
294 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
295
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
296
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
297 test_charger:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
298 bcf TRISC,1 ; CHRG_OUT output
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
299 bsf CHRG_OUT
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
300
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
301 bcf cc_active ; Constant Current mode active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
302 btfss CHRG_IN ; If CHRG_IN=0 -> CC active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
303 bsf cc_active ; Constant Current mode Active!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
304
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
305 bcf CHRG_OUT
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
306 bsf TRISC,1 ; CHRG_OUT high impedance
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
307
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
308 WAIT10US d'10'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
309
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
310 bcf cv_active ; Constant Voltage mode Active?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
311 btfss CHRG_IN ; If CHRG_IN=0 -> CV active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
312 bsf cv_active ; Constant Voltage mode active!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
313
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
314 bcf TRISC,1 ; CHRG_OUT output
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
315 bcf CHRG_OUT
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
316
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
317 btfsc cc_active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
318 bra show_cc_active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
319 btfsc cv_active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
320 bra show_cv_active
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
321
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
322 bsf TRISC,1 ; CHRG_OUT high impedance
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
323
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
324 ; Charger inactive or ready
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
325 btfss charge_done ; charge done?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
326 bra test_charger2 ; No, add incomplete cycle!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
327
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
328 ; Yes, store all data for complete cycle
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
329 bcf charge_started ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
330 bcf charge_done ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
331 ; Store incomplete/total cycles
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
332 read_int_eeprom d'50' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
333 movff EEDATA,temp1 ; Low byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
334 read_int_eeprom d'51' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
335 movff EEDATA,temp2 ; high byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
336 bcf STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
337 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
338 addwf temp1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
339 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
340 addwfc temp2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
341 movff temp1,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
342 write_int_eeprom d'50' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
343 movff temp2,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
344 write_int_eeprom d'51' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
345
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
346 ; Store complete cycles
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
347 read_int_eeprom d'52' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
348 movff EEDATA,temp1 ; Low byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
349 read_int_eeprom d'53' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
350 movff EEDATA,temp2 ; high byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
351 bcf STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
352 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
353 addwf temp1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
354 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
355 addwfc temp2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
356 movff temp1,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
357 write_int_eeprom d'52' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
358 movff temp2,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
359 write_int_eeprom d'53' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
360 ; Store date of complete cycle
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
361 movff month,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
362 write_int_eeprom d'47'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
363 movff day,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
364 write_int_eeprom d'48'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
365 movff year,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
366 write_int_eeprom d'49'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
367
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
368 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
369
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
370 test_charger2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
371 btfss charge_started ; Did the charger ever start?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
372 return ; No, quit!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
373
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
374 bcf charge_started ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
375 ; Store incomplete/total cycles
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
376 read_int_eeprom d'50' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
377 movff EEDATA,temp1 ; Low byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
378 read_int_eeprom d'51' ; Read byte (stored in EEDATA)
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
379 movff EEDATA,temp2 ; high byte
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
380 bcf STATUS,C
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
381 movlw d'1'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
382 addwf temp1
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
383 movlw d'0'
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
384 addwfc temp2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
385 movff temp1,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
386 write_int_eeprom d'50' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
387 movff temp2,EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
388 write_int_eeprom d'51' ; write byte stored in EEDATA
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
389 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
390
96a35aeda5f2 Initial setup
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parents:
diff changeset
391 show_cv_active: ; CV mode
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
392 bsf LED_red
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
393 WAITMS d'100'
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
394 bcf LED_red
0
96a35aeda5f2 Initial setup
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parents:
diff changeset
395 WAITMS d'100'
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
396 bsf LED_red
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
397 bsf charge_done ; Charge cycle finished
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
398 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
399
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
400 show_cc_active: ; CC mode
21
73014f788032 1.60 stable rc1
heinrichsweikamp
parents: 16
diff changeset
401 bsf LED_red
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
402 bsf charge_started ; Charger started in CC mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
403 bcf charge_done ; Charge cycle not finished
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
404 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
405
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
406
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
407 timeout_premenu:
96a35aeda5f2 Initial setup
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parents:
diff changeset
408 btfss premenu ; is "Menu?" displayed?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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409 return ; No
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
410 incf timeout_counter3,F ; Yes...
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
411 GETCUSTOM8 d'4' ; loads premenu_timeout into WREG
96a35aeda5f2 Initial setup
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parents:
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412 cpfsgt timeout_counter3 ; ... longer then premenu_timeout
96a35aeda5f2 Initial setup
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parents:
diff changeset
413 return ; No!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
414 bcf premenu ; Yes, so clear "Menu?" and clear pre_menu bit
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
415
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
416 call PLED_topline_box_clear ; Clears Bar at the top
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
417
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
418 btfsc gauge_mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
419 bra timeout_premenu2 ; Skip in Gauge mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
420 btfsc FLAG_apnoe_mode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
421 bra timeout_premenu2 ; Skip in Apnoe mode
13
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
422
0
96a35aeda5f2 Initial setup
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parents:
diff changeset
423 timeout_premenu2:
96a35aeda5f2 Initial setup
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parents:
diff changeset
424 call update_surf_press ; rewrite serial number
96a35aeda5f2 Initial setup
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parents:
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425 call PLED_serial ; rewrite serial number
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
426 clrf timeout_counter3 ; Also clear timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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427 bcf switch_left ; and debounce switches
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
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428 bcf switch_right
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
429 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
430
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
431 test_switches_surfmode: ; checks switches in surfacemode
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
432 btfsc switch_left
96a35aeda5f2 Initial setup
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parents:
diff changeset
433 bra test_switches_surfmode2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
434 btfsc switch_right
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
435 bra test_switches_surfmode3
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
436
96a35aeda5f2 Initial setup
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parents:
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437 ; No button press, reset timer0
96a35aeda5f2 Initial setup
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parents:
diff changeset
438 bcf T0CON,TMR0ON ; Stop Timer 0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
439 bcf INTCON,TMR0IF ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
440 clrf TMR0H
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
441 clrf TMR0L
96a35aeda5f2 Initial setup
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parents:
diff changeset
442 bcf INTCON,INT0IF ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
443 bcf INTCON3,INT1IF ; Clear flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
444 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
445
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
446 test_switches_surfmode3:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
447 bcf switch_right
96a35aeda5f2 Initial setup
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parents:
diff changeset
448 call PLED_topline_box ; Write a filled bar at the top
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
449 WIN_INVERT .1 ; Init new Wordprocessor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
450 DISPLAYTEXT .4 ;Menu?
96a35aeda5f2 Initial setup
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parents:
diff changeset
451 WIN_INVERT .0 ; Init new Wordprocessor
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
452 bsf premenu
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
453 clrf timeout_counter2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
454 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
455
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
456 test_switches_surfmode2:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
457 bcf switch_left
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
458 btfss premenu
13
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
459 bra test_switches_surfmode4
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
460 bsf menubit ; Enter Menu!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
461 return
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
462
13
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
463 test_switches_surfmode4:
107
a2b9eca1f396 customview for the surfacemode
heinrichsweikamp
parents: 100
diff changeset
464 bsf toggle_customview ; Toggle customview (Cleared in customview.asm)
13
3b30cd739782 1.53 beta rc2
heinrichsweikamp
parents: 4
diff changeset
465 return
0
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
466
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
467 timeout_surfmode:
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
468 incf timeout_counter2,F ; increase timeout counter
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
469 GETCUSTOM8 d'3' ; loads surfloop_timeout into WREG
96a35aeda5f2 Initial setup
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parents:
diff changeset
470 addlw d'5' ; adds five seconds in case timout=zero!
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
471 btfsc STATUS,C ; > 255?
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
472 movlw d'255' ; Set to 255...
96a35aeda5f2 Initial setup
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parents:
diff changeset
473 decf WREG,F ; Limit to 254
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
474 cpfsgt timeout_counter2 ; Compare with timeout_counter2
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
475 return ; return, no timeout
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
476 bsf sleepmode ; Set Flag
96a35aeda5f2 Initial setup
heinrichsweikamp
parents:
diff changeset
477 return ; Return