Mercurial > public > ostc4
annotate Discovery/Src/data_central.c @ 840:7e714662b93f Evo_2_23
Development bugfix CO2 LLC:
In the previous version the CO2 LLC (lowerleftcorner) was displayed even if no CO2 sensor was present or active. In the new version it will only be displayed if an sensor is active.
| author | Ideenmodellierer |
|---|---|
| date | Sun, 07 Jan 2024 21:21:58 +0100 |
| parents | aed39d19269c |
| children | 70092f552f5a |
| rev | line source |
|---|---|
| 38 | 1 /** |
| 2 ****************************************************************************** | |
| 3 * @copyright heinrichs weikamp | |
| 4 * @file data_central.c | |
| 5 * @author heinrichs weikamp gmbh | |
| 6 * @date 10-November-2014 | |
| 7 * @version V1.0.2 | |
| 8 * @since 10-Nov-2014 | |
| 9 * @brief All the data EXCEPT | |
| 10 * - settings (settings.c) | |
| 11 * feste Werte, die nur an der Oberfl�che ge�ndert werden | |
| 12 * - dataIn and dataOut (data_exchange.h and data_exchange_main.c) | |
| 13 * Austausch mit Small CPU | |
| 14 * @bug | |
| 15 * @warning | |
| 16 @verbatim | |
| 17 ============================================================================== | |
| 18 ##### SDiveState Real and Sim ##### | |
| 19 ============================================================================== | |
| 20 [..] SDiveSettings | |
| 21 copy of parts of Settings that are necessary during the dive | |
| 22 and could be modified during the dive without post dive changes. | |
| 23 | |
| 24 [..] SLifeData | |
| 25 written in DataEX_copy_to_LifeData(); | |
| 26 block 1 "lifedata" set by SmallCPU in stateReal | |
| 27 block 2 "actualGas" set by main CPU from user input and send to Small CPU | |
| 28 block 3 "calculated data" set by main CPU based on "lifedata" | |
| 29 | |
| 30 [..] SVpm | |
| 31 | |
| 32 [..] SEvents | |
| 33 | |
| 34 [..] SDecoinfo | |
| 35 | |
| 36 [..] mode | |
| 37 set by SmallCPU in stateReal, can be surface, dive, ... | |
| 38 | |
| 39 [..] data_old__lost_connection_to_slave | |
| 40 set by DataEX_copy_to_LifeData(); | |
| 41 | |
| 42 ============================================================================== | |
| 43 ##### SDiveState Deco ##### | |
| 44 ============================================================================== | |
| 45 [..] kjbkldafj�lasdfjasdf | |
| 46 | |
| 47 ============================================================================== | |
| 48 ##### decoLock ##### | |
| 49 ============================================================================== | |
| 50 [..] The handler that synchronizes the data between IRQ copy and main deco loop | |
| 51 | |
| 52 | |
| 53 @endverbatim | |
| 54 ****************************************************************************** | |
| 55 * @attention | |
| 56 * | |
| 57 * <h2><center>© COPYRIGHT(c) 2015 heinrichs weikamp</center></h2> | |
| 58 * | |
| 59 ****************************************************************************** | |
| 60 */ | |
| 61 | |
| 62 /* Includes ------------------------------------------------------------------*/ | |
| 63 #include <string.h> | |
|
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64 #include <math.h> |
| 38 | 65 #include "data_central.h" |
| 66 #include "calc_crush.h" | |
| 67 #include "decom.h" | |
| 68 #include "stm32f4xx_hal.h" | |
| 69 #include "settings.h" | |
| 70 #include "data_exchange_main.h" | |
| 71 #include "ostc.h" // for button adjust on hw testboard 1 | |
| 72 #include "tCCR.h" | |
| 73 #include "crcmodel.h" | |
| 662 | 74 #include "configuration.h" |
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75 #include "tHome.h" |
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76 #include "t3.h" |
| 38 | 77 |
|
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78 static SDiveState stateReal = { 0 }; |
| 38 | 79 SDiveState stateSim = { 0 }; |
| 80 SDiveState stateDeco = { 0 }; | |
| 81 | |
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82 static SDevice stateDevice = |
| 38 | 83 { |
| 84 /* max is 0x7FFFFFFF, min is 0x80000000 but also defined in stdint.h :-) */ | |
| 85 | |
| 86 /* count, use 0 */ | |
| 87 .batteryChargeCompleteCycles.value_int32 = 0, | |
| 88 .batteryChargeCycles.value_int32 = 0, | |
| 89 .diveCycles.value_int32 = 0, | |
| 90 .hoursOfOperation.value_int32 = 0, | |
| 91 | |
| 92 /* max values, use min. */ | |
| 93 .temperatureMaximum.value_int32 = INT32_MIN, | |
| 94 .depthMaximum.value_int32 = INT32_MIN, | |
| 95 | |
| 96 /* min values, use max. */ | |
| 97 .temperatureMinimum.value_int32 = INT32_MAX, | |
| 98 .voltageMinimum.value_int32 = INT32_MAX, | |
| 99 }; | |
| 100 | |
|
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101 static SVpmRepetitiveData stateVPM = |
| 38 | 102 { |
| 103 .repetitive_variables_not_valid = 1, | |
| 104 .is_data_from_RTE_CPU = 0, | |
| 105 }; | |
| 106 | |
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107 const SDiveState *stateUsed = &stateReal; |
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108 SDiveState *stateUsedWrite = &stateReal; |
| 38 | 109 |
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110 |
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111 #define COMPASS_FRACTION (4.0f) /* delay till value changes to new actual */ |
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112 |
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113 static float compass_compensated = 0; |
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114 |
| 38 | 115 void set_stateUsedToReal(void) |
| 116 { | |
|
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117 stateUsed = stateUsedWrite = &stateReal; |
| 38 | 118 } |
| 119 | |
| 120 void set_stateUsedToSim(void) | |
| 121 { | |
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122 stateUsed = stateUsedWrite = &stateSim; |
| 38 | 123 } |
| 124 | |
| 125 _Bool is_stateUsedSetToSim(void) | |
| 126 { | |
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127 return stateUsed == &stateSim; |
| 38 | 128 } |
| 129 | |
| 130 const SDiveState * stateRealGetPointer(void) | |
| 131 { | |
| 132 return &stateReal; | |
| 133 } | |
| 134 | |
| 135 SDiveState * stateRealGetPointerWrite(void) | |
| 136 { | |
| 137 return &stateReal; | |
| 138 } | |
| 139 | |
| 140 | |
| 141 const SDiveState * stateSimGetPointer(void) | |
| 142 { | |
| 143 return &stateSim; | |
| 144 } | |
| 145 | |
| 146 | |
| 147 SDiveState * stateSimGetPointerWrite(void) | |
| 148 { | |
| 149 return &stateSim; | |
| 150 } | |
| 151 | |
| 152 | |
| 153 const SDevice * stateDeviceGetPointer(void) | |
| 154 { | |
| 155 return &stateDevice; | |
| 156 } | |
| 157 | |
| 158 | |
| 159 SDevice * stateDeviceGetPointerWrite(void) | |
| 160 { | |
| 161 return &stateDevice; | |
| 162 } | |
| 163 | |
| 164 | |
| 165 const SVpmRepetitiveData * stateVpmRepetitiveDataGetPointer(void) | |
| 166 { | |
| 167 return &stateVPM; | |
| 168 } | |
| 169 | |
| 170 | |
| 171 SVpmRepetitiveData * stateVpmRepetitiveDataGetPointerWrite(void) | |
| 172 { | |
| 173 return &stateVPM; | |
| 174 } | |
| 175 | |
| 176 | |
| 177 uint32_t time_elapsed_ms(uint32_t ticksstart,uint32_t ticksnow) | |
| 178 { | |
| 179 if(ticksstart <= ticksnow) | |
| 180 return ticksnow - ticksstart; | |
| 181 else | |
| 182 return 0xFFFFFFFF - ticksstart + ticksnow; | |
| 183 } | |
| 184 | |
| 185 | |
| 186 uint8_t decoLock = DECO_CALC_undefined; | |
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187 |
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188 static int descent_rate_meter_per_min = 20; |
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189 static int max_depth = 70; |
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190 static int bottom_time = 10; |
| 38 | 191 |
| 192 _Bool vpm_crush(SDiveState* pDiveState); | |
| 193 void setSimulationValues(int _ascent_rate_meter_per_min, int _descent_rate_meter_per_min, int _max_depth, int _bottom_time ) | |
| 194 { | |
| 195 descent_rate_meter_per_min = _descent_rate_meter_per_min; | |
| 196 max_depth = _max_depth; | |
| 197 bottom_time = _bottom_time; | |
| 198 } | |
| 199 | |
| 200 int current_second(void) { | |
| 201 | |
| 202 return HAL_GetTick() / 1000; | |
| 203 } | |
| 204 | |
| 205 #define OXY_ONE_SIXTIETH_PART 0.0166667f | |
| 206 | |
| 207 uint8_t calc_MOD(uint8_t gasId) | |
| 208 { | |
| 209 int16_t oxygen, maxppO2, result; | |
| 210 SSettings *pSettings; | |
| 211 | |
| 212 pSettings = settingsGetPointer(); | |
| 213 | |
| 214 oxygen = (int16_t)(pSettings->gas[gasId].oxygen_percentage); | |
| 215 | |
| 216 if(pSettings->gas[gasId].note.ub.deco > 0) | |
| 217 maxppO2 =(int16_t)(pSettings->ppO2_max_deco); | |
| 218 else | |
| 219 maxppO2 =(int16_t)(pSettings->ppO2_max_std); | |
| 220 | |
| 221 result = 10 * maxppO2; | |
| 222 result /= oxygen; | |
| 223 result -= 10; | |
| 224 | |
| 225 if(result < 0) | |
| 226 return 0; | |
| 227 | |
| 228 if(result > 255) | |
| 229 return 255; | |
| 230 | |
| 231 return result; | |
| 232 } | |
| 233 | |
| 234 float get_ambiant_pressure_simulation(long dive_time_seconds, float surface_pressure_bar ) | |
| 235 { | |
| 236 static | |
| 237 long descent_time; | |
| 238 float depth_meter; | |
| 239 | |
| 240 descent_time = 60 * max_depth / descent_rate_meter_per_min; | |
| 241 | |
| 242 if(dive_time_seconds <= descent_time) | |
| 243 { | |
| 244 depth_meter = ((float)(dive_time_seconds * descent_rate_meter_per_min)) / 60; | |
| 245 return surface_pressure_bar + depth_meter / 10; | |
| 246 } | |
| 247 //else if(dive_time_seconds <= (descent_time + bottom_time * 60)) | |
| 248 return surface_pressure_bar + max_depth / 10; | |
| 249 | |
| 250 | |
| 251 | |
| 252 } | |
| 253 | |
| 254 void UpdateLifeDataTest(SDiveState * pDiveState) | |
| 255 { | |
| 256 static int last_second = -1; | |
| 257 int now = current_second(); | |
| 258 if(last_second == now) | |
| 259 return; | |
| 260 last_second = now; | |
| 261 | |
| 262 pDiveState->lifeData.dive_time_seconds += 1; | |
| 263 pDiveState->lifeData.pressure_ambient_bar = get_ambiant_pressure_simulation(pDiveState->lifeData.dive_time_seconds,pDiveState->lifeData.pressure_surface_bar); | |
| 264 | |
| 265 pDiveState->lifeData.depth_meter = (pDiveState->lifeData.pressure_ambient_bar - pDiveState->lifeData.pressure_surface_bar) * 10.0f; | |
| 266 if(pDiveState->lifeData.max_depth_meter < pDiveState->lifeData.depth_meter) | |
| 267 pDiveState->lifeData.max_depth_meter = pDiveState->lifeData.depth_meter; | |
| 268 decom_tissues_exposure(1, &pDiveState->lifeData); | |
| 269 pDiveState->lifeData.ppO2 = decom_calc_ppO2( pDiveState->lifeData.pressure_ambient_bar, &pDiveState->lifeData.actualGas); | |
| 270 decom_oxygen_calculate_cns(& pDiveState->lifeData.cns, pDiveState->lifeData.ppO2); | |
| 271 | |
| 272 vpm_crush(pDiveState); | |
| 273 } | |
| 274 | |
| 275 | |
| 276 _Bool vpm_crush(SDiveState* pDiveState) | |
| 277 { | |
| 278 int i = 0; | |
| 279 static float starting_ambient_pressure = 0; | |
| 280 static float ending_ambient_pressure = 0; | |
| 281 static float time_calc_begin = -1; | |
| 282 static float initial_helium_pressure[16]; | |
| 283 static float initial_nitrogen_pressure[16]; | |
| 284 ending_ambient_pressure = pDiveState->lifeData.pressure_ambient_bar * 10; | |
| 285 | |
| 286 if((pDiveState->lifeData.dive_time_seconds <= 4) || (starting_ambient_pressure >= ending_ambient_pressure)) | |
| 287 { | |
| 288 time_calc_begin = pDiveState->lifeData.dive_time_seconds; | |
| 289 starting_ambient_pressure = pDiveState->lifeData.pressure_ambient_bar * 10; | |
| 290 for( i = 0; i < 16; i++) | |
| 291 { | |
| 292 initial_helium_pressure[i] = pDiveState->lifeData.tissue_helium_bar[i] * 10; | |
| 293 initial_nitrogen_pressure[i] = pDiveState->lifeData.tissue_nitrogen_bar[i] * 10; | |
| 294 } | |
| 295 return false; | |
| 296 } | |
| 297 if(pDiveState->lifeData.dive_time_seconds - time_calc_begin >= 4) | |
| 298 { | |
| 299 if(ending_ambient_pressure > starting_ambient_pressure + 0.5f) | |
| 300 { | |
| 301 float rate = (ending_ambient_pressure - starting_ambient_pressure) * 60 / 4; | |
| 302 calc_crushing_pressure(&pDiveState->lifeData, &pDiveState->vpm, initial_helium_pressure, initial_nitrogen_pressure, starting_ambient_pressure, rate); | |
| 303 | |
| 304 time_calc_begin = pDiveState->lifeData.dive_time_seconds; | |
| 305 starting_ambient_pressure = pDiveState->lifeData.pressure_ambient_bar * 10; | |
| 306 for( i = 0; i < 16; i++) | |
| 307 { | |
| 308 initial_helium_pressure[i] = pDiveState->lifeData.tissue_helium_bar[i] * 10; | |
| 309 initial_nitrogen_pressure[i] = pDiveState->lifeData.tissue_nitrogen_bar[i] * 10; | |
| 310 } | |
| 311 | |
| 312 return true; | |
| 313 } | |
| 314 | |
| 315 } | |
| 316 return false; | |
| 317 }; | |
| 318 | |
| 319 | |
| 320 void createDiveSettings(void) | |
| 321 { | |
| 662 | 322 int i; |
| 38 | 323 SSettings* pSettings = settingsGetPointer(); |
| 324 | |
| 325 stateReal.diveSettings.compassHeading = pSettings->compassBearing; | |
| 326 stateReal.diveSettings.ascentRate_meterperminute = 10; | |
| 327 | |
| 328 stateReal.diveSettings.diveMode = pSettings->dive_mode; | |
| 329 stateReal.diveSettings.CCR_Mode = pSettings->CCR_Mode; | |
| 662 | 330 if((stateReal.diveSettings.diveMode == DIVEMODE_PSCR) && (stateReal.diveSettings.CCR_Mode == CCRMODE_FixedSetpoint)) |
| 331 { | |
| 332 /* TODO: update selection of sensor used on/off (currently sensor/fixpoint). As PSCR has no fixed setpoint change to simulated ppo2 if sensors are not active */ | |
| 333 stateReal.diveSettings.CCR_Mode = CCRMODE_Simulation; | |
| 334 } | |
| 335 | |
| 336 if(isLoopMode(stateReal.diveSettings.diveMode)) | |
| 38 | 337 stateReal.diveSettings.ccrOption = 1; |
| 338 else | |
| 339 stateReal.diveSettings.ccrOption = 0; | |
| 340 memcpy(stateReal.diveSettings.gas, pSettings->gas,sizeof(pSettings->gas)); | |
| 341 memcpy(stateReal.diveSettings.setpoint, pSettings->setpoint,sizeof(pSettings->setpoint)); | |
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342 |
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343 setActualGasFirst(&stateReal.lifeData); |
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344 |
| 38 | 345 stateReal.diveSettings.gf_high = pSettings->GF_high; |
| 346 stateReal.diveSettings.gf_low = pSettings->GF_low; | |
| 347 stateReal.diveSettings.input_next_stop_increment_depth_bar = ((float)pSettings->stop_increment_depth_meter) / 10.0f; | |
| 348 stateReal.diveSettings.last_stop_depth_bar = ((float)pSettings->last_stop_depth_meter) / 10.0f; | |
| 349 stateReal.diveSettings.vpm_conservatism = pSettings->VPM_conservatism.ub.standard; | |
| 350 stateReal.diveSettings.deco_type.uw = pSettings->deco_type.uw; | |
| 351 stateReal.diveSettings.fallbackOption = pSettings->fallbackToFixedSetpoint; | |
| 352 stateReal.diveSettings.ppo2sensors_deactivated = pSettings->ppo2sensors_deactivated; | |
| 353 stateReal.diveSettings.future_TTS_minutes = pSettings->future_TTS; | |
| 354 | |
| 662 | 355 stateReal.diveSettings.pscr_lung_ratio = pSettings->pscr_lung_ratio; |
| 356 stateReal.diveSettings.pscr_o2_drop = pSettings->pscr_o2_drop; | |
| 357 | |
| 358 if(stateReal.diveSettings.diveMode == DIVEMODE_PSCR) | |
| 359 { | |
| 360 for(i=0; i<5; i++) | |
| 361 { | |
| 362 stateReal.diveSettings.decogaslist[i].pscr_factor = 1.0 / stateReal.diveSettings.pscr_lung_ratio * stateReal.diveSettings.pscr_o2_drop; | |
| 363 } | |
| 364 } | |
| 365 | |
| 38 | 366 decom_CreateGasChangeList(&stateReal.diveSettings, &stateReal.lifeData); // decogaslist |
| 367 stateReal.diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero = 0; | |
| 368 | |
| 369 /* for safety */ | |
| 370 stateReal.diveSettings.input_second_to_last_stop_depth_bar = stateReal.diveSettings.last_stop_depth_bar + stateReal.diveSettings.input_next_stop_increment_depth_bar; | |
| 371 /* and the proper calc */ | |
| 662 | 372 for(i = 1; i <10; i++) |
| 38 | 373 { |
| 374 if(stateReal.diveSettings.input_next_stop_increment_depth_bar * i > stateReal.diveSettings.last_stop_depth_bar) | |
| 375 { | |
| 376 stateReal.diveSettings.input_second_to_last_stop_depth_bar = stateReal.diveSettings.input_next_stop_increment_depth_bar * i; | |
| 377 break; | |
| 378 } | |
| 379 } | |
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380 /* generate Bitfield of active T3 views */ |
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381 stateReal.diveSettings.activeAFViews = 0; |
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382 if(t3_customview_disabled(CVIEW_T3_Navigation) == 0) |
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383 { |
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384 stateReal.diveSettings.activeAFViews |= (1 << CVIEW_T3_Navigation); |
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385 } |
| 838 | 386 if(t3_customview_disabled(CVIEW_T3_GasList) == 0) |
| 387 { | |
| 388 stateReal.diveSettings.activeAFViews |= (1 << CVIEW_T3_GasList); | |
| 389 } | |
| 38 | 390 } |
| 391 | |
| 392 | |
| 393 void copyDiveSettingsToSim(void) | |
| 394 { | |
| 395 memcpy(&stateSim, &stateReal, sizeof(stateReal)); | |
| 396 } | |
| 397 | |
| 398 | |
| 399 void copyVpmRepetetiveDataToSim(void) | |
| 400 { | |
| 401 SDiveState * pSimData = stateSimGetPointerWrite(); | |
| 402 const SVpmRepetitiveData * pVpmData = stateVpmRepetitiveDataGetPointer(); | |
| 403 | |
| 404 if(pVpmData->is_data_from_RTE_CPU) | |
| 405 { | |
| 406 for(int i=0; i<16;i++) | |
| 407 { | |
| 408 pSimData->vpm.adjusted_critical_radius_he[i] = pVpmData->adjusted_critical_radius_he[i]; | |
| 409 pSimData->vpm.adjusted_critical_radius_n2[i] = pVpmData->adjusted_critical_radius_n2[i]; | |
| 410 | |
| 411 pSimData->vpm.adjusted_crushing_pressure_he[i] = pVpmData->adjusted_crushing_pressure_he[i]; | |
| 412 pSimData->vpm.adjusted_crushing_pressure_n2[i] = pVpmData->adjusted_crushing_pressure_n2[i]; | |
| 413 | |
| 414 pSimData->vpm.initial_allowable_gradient_he[i] = pVpmData->initial_allowable_gradient_he[i]; | |
| 415 pSimData->vpm.initial_allowable_gradient_n2[i] = pVpmData->initial_allowable_gradient_n2[i]; | |
| 416 | |
| 417 pSimData->vpm.max_actual_gradient[i] = pVpmData->max_actual_gradient[i]; | |
| 418 } | |
| 419 pSimData->vpm.repetitive_variables_not_valid = pVpmData->repetitive_variables_not_valid; | |
| 420 } | |
| 421 } | |
| 422 | |
| 423 | |
| 424 void updateSetpointStateUsed(void) | |
| 425 { | |
| 682 | 426 if(!isLoopMode(stateUsed->diveSettings.diveMode)) |
| 38 | 427 { |
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428 stateUsedWrite->lifeData.actualGas.setPoint_cbar = 0; |
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429 stateUsedWrite->lifeData.ppO2 = decom_calc_ppO2(stateUsed->lifeData.pressure_ambient_bar, &stateUsed->lifeData.actualGas); |
| 38 | 430 } |
| 431 else | |
| 432 { | |
| 433 if(stateUsed->diveSettings.CCR_Mode == CCRMODE_Sensors) | |
| 434 { | |
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435 stateUsedWrite->lifeData.actualGas.setPoint_cbar = get_ppO2SensorWeightedResult_cbar(); |
| 38 | 436 } |
| 662 | 437 #ifdef ENABLE_PSCR_MODE |
| 438 if(stateUsed->diveSettings.diveMode == DIVEMODE_PSCR) /* calculate a ppO2 value based on assumptions ( transfered approach from hwos code) */ | |
| 439 { | |
| 440 stateUsedWrite->lifeData.ppo2Simulated_bar = decom_calc_SimppO2_O2based(stateUsed->lifeData.pressure_ambient_bar, stateReal.diveSettings.gas[stateUsed->lifeData.actualGas.GasIdInSettings].oxygen_percentage, stateUsed->lifeData.actualGas.pscr_factor); | |
| 441 if(stateUsed->diveSettings.CCR_Mode == CCRMODE_Simulation) | |
| 442 { | |
| 443 stateUsedWrite->lifeData.actualGas.setPoint_cbar = stateUsedWrite->lifeData.ppo2Simulated_bar * 100; | |
| 444 } | |
| 445 } | |
| 446 #endif | |
| 447 /* limit calculated value to the physically possible if needed */ | |
| 38 | 448 if((stateUsed->lifeData.pressure_ambient_bar * 100) < stateUsed->lifeData.actualGas.setPoint_cbar) |
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449 stateUsedWrite->lifeData.ppO2 = stateUsed->lifeData.pressure_ambient_bar; |
| 38 | 450 else |
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451 stateUsedWrite->lifeData.ppO2 = ((float)stateUsed->lifeData.actualGas.setPoint_cbar) / 100; |
| 38 | 452 } |
| 453 } | |
| 454 | |
| 455 void setActualGasFirst(SLifeData *lifeData) | |
| 456 { | |
| 457 SSettings* pSettings = settingsGetPointer(); | |
| 458 uint8_t start = 0; | |
| 459 uint8_t gasId = 0; | |
| 460 uint8_t setpoint_cbar = 0; | |
| 461 | |
| 662 | 462 if(isLoopMode(pSettings->dive_mode)) |
| 38 | 463 { |
| 464 setpoint_cbar = pSettings->setpoint[1].setpoint_cbar; | |
| 465 start = NUM_OFFSET_DILUENT+1; | |
| 466 } | |
| 467 else | |
| 468 { | |
| 469 setpoint_cbar = 0; | |
| 470 start = 1; | |
| 471 } | |
| 472 | |
| 473 gasId = start; | |
| 474 for(int i=start;i<=NUM_GASES+start;i++) | |
| 475 { | |
| 476 if(pSettings->gas[i].note.ub.first) | |
| 477 { | |
| 478 gasId = i; | |
| 479 break; | |
| 480 } | |
| 481 } | |
| 482 setActualGas(lifeData, gasId, setpoint_cbar); | |
|
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483 |
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484 lifeData->setpointDecoActivated = false; |
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485 lifeData->setpointLowDelayed = false; |
| 38 | 486 } |
| 487 | |
| 488 void setActualGasAir(SLifeData *lifeData) | |
| 489 { | |
| 490 uint8_t nitrogen; | |
| 491 nitrogen = 79; | |
| 492 lifeData->actualGas.GasIdInSettings = 0; | |
| 493 lifeData->actualGas.nitrogen_percentage = nitrogen; | |
| 494 lifeData->actualGas.helium_percentage =0; | |
| 495 lifeData->actualGas.setPoint_cbar = 0; | |
| 496 lifeData->actualGas.change_during_ascent_depth_meter_otherwise_zero = 0; | |
| 662 | 497 lifeData->actualGas.AppliedDiveMode = stateUsed->diveSettings.diveMode; |
| 38 | 498 } |
| 499 | |
| 500 | |
| 501 void setActualGas(SLifeData *lifeData, uint8_t gasId, uint8_t setpoint_cbar) | |
| 502 { | |
| 503 SSettings* pSettings = settingsGetPointer(); | |
| 504 uint8_t nitrogen; | |
| 505 | |
| 506 nitrogen = 100; | |
| 507 nitrogen -= pSettings->gas[gasId].oxygen_percentage; | |
| 508 nitrogen -= pSettings->gas[gasId].helium_percentage; | |
| 509 | |
| 510 lifeData->actualGas.GasIdInSettings = gasId; | |
| 511 lifeData->actualGas.nitrogen_percentage = nitrogen; | |
| 512 lifeData->actualGas.helium_percentage = pSettings->gas[gasId].helium_percentage; | |
| 513 lifeData->actualGas.setPoint_cbar = setpoint_cbar; | |
| 514 lifeData->actualGas.change_during_ascent_depth_meter_otherwise_zero = 0; | |
| 682 | 515 lifeData->actualGas.AppliedDiveMode = stateUsed->diveSettings.diveMode; |
| 662 | 516 lifeData->actualGas.pscr_factor = 1.0 / pSettings->pscr_lung_ratio * pSettings->pscr_o2_drop; |
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517 if (isLoopMode(pSettings->dive_mode) && gasId > NUM_OFFSET_DILUENT) { |
| 38 | 518 lifeData->lastDiluent_GasIdInSettings = gasId; |
|
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519 lifeData->lastSetpointChangeDepthM = lifeData->depth_meter; |
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520 } |
| 38 | 521 } |
| 522 | |
| 523 | |
| 524 void setActualGas_DM(SLifeData *lifeData, uint8_t gasId, uint8_t setpoint_cbar) | |
| 525 { | |
| 526 if(stateUsed->diveSettings.ccrOption && gasId < 6) | |
| 527 { | |
| 528 if(lifeData->actualGas.GasIdInSettings != gasId) | |
| 529 { | |
| 530 SSettings* pSettings = settingsGetPointer(); | |
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531 stateUsedWrite->events.bailout = 1; |
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532 stateUsedWrite->events.info_bailoutO2 = pSettings->gas[gasId].oxygen_percentage; |
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533 stateUsedWrite->events.info_bailoutHe = pSettings->gas[gasId].helium_percentage; |
| 38 | 534 } |
| 535 } | |
| 536 else | |
| 537 { | |
| 538 if(lifeData->actualGas.GasIdInSettings != gasId) | |
| 539 { | |
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540 stateUsedWrite->events.gasChange = 1; |
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541 stateUsedWrite->events.info_GasChange = gasId; |
| 38 | 542 } |
| 543 if( lifeData->actualGas.setPoint_cbar != setpoint_cbar) | |
| 544 { | |
| 545 // setPoint_cbar = 255 -> change to sensor mode | |
|
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546 stateUsedWrite->events.setpointChange = 1; |
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547 stateUsedWrite->events.info_SetpointChange = setpoint_cbar; |
| 38 | 548 } |
| 549 } | |
| 550 setActualGas(lifeData, gasId, setpoint_cbar); | |
| 551 } | |
| 552 | |
| 553 void setActualGas_ExtraGas(SLifeData *lifeData, uint8_t oxygen, uint8_t helium, uint8_t setpoint_cbar) | |
| 554 { | |
| 555 uint8_t nitrogen; | |
| 556 | |
| 557 nitrogen = 100; | |
| 558 nitrogen -= oxygen; | |
| 559 nitrogen -= helium; | |
| 560 | |
|
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561 |
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562 if((lifeData->actualGas.nitrogen_percentage != nitrogen) || (lifeData->actualGas.helium_percentage != helium) || (lifeData->actualGas.AppliedDiveMode != DIVEMODE_OC)) |
| 38 | 563 { |
| 281 | 564 stateUsedWrite->events.manualGasSet = 1; |
| 565 stateUsedWrite->events.info_manualGasSetHe = helium; | |
| 566 stateUsedWrite->events.info_manualGasSetO2 = oxygen; | |
| 38 | 567 } |
| 568 if( lifeData->actualGas.setPoint_cbar != setpoint_cbar) | |
| 569 { | |
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570 stateUsedWrite->events.setpointChange = 1; |
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571 stateUsedWrite->events.info_SetpointChange = setpoint_cbar; |
| 38 | 572 } |
| 573 lifeData->actualGas.GasIdInSettings = 0; | |
| 574 lifeData->actualGas.nitrogen_percentage = nitrogen; | |
| 575 lifeData->actualGas.helium_percentage = helium; | |
| 576 lifeData->actualGas.setPoint_cbar = setpoint_cbar; | |
| 577 lifeData->actualGas.change_during_ascent_depth_meter_otherwise_zero = 0; | |
| 662 | 578 lifeData->actualGas.AppliedDiveMode = stateUsed->diveSettings.diveMode; |
| 38 | 579 } |
| 580 | |
| 581 void setButtonResponsiveness(uint8_t *ButtonSensitivyList) | |
| 582 { | |
| 583 SDataReceiveFromMaster *pDataOut = dataOutGetPointer(); | |
| 584 | |
| 585 for(int i=0; i<4; i++) | |
| 586 { | |
| 587 pDataOut->data.buttonResponsiveness[i] = settingsHelperButtonSens_translate_percentage_to_hwOS_values(ButtonSensitivyList[i]); | |
| 588 } | |
| 589 pDataOut->setButtonSensitivityNow = 1; | |
| 590 } | |
| 591 | |
| 592 | |
| 593 void setDate(RTC_DateTypeDef Sdate) | |
| 594 { | |
| 595 SDataReceiveFromMaster *pDataOut = dataOutGetPointer(); | |
| 596 | |
| 597 pDataOut->data.newDate = Sdate; | |
| 598 pDataOut->setDateNow = 1; | |
| 599 } | |
| 600 | |
| 601 | |
| 602 void setTime(RTC_TimeTypeDef Stime) | |
| 603 { | |
| 604 SDataReceiveFromMaster *pDataOut = dataOutGetPointer(); | |
| 605 | |
| 606 pDataOut->data.newTime = Stime; | |
| 607 pDataOut->setTimeNow = 1; | |
| 608 } | |
| 609 | |
| 610 | |
| 611 void setBatteryPercentage(uint8_t newChargePercentage) | |
| 612 { | |
| 613 SDataReceiveFromMaster *pDataOut = dataOutGetPointer(); | |
| 614 | |
| 615 pDataOut->data.newBatteryGaugePercentageFloat = settingsGetPointer()->lastKnownBatteryPercentage; | |
| 616 pDataOut->setBatteryGaugeNow = 1; | |
| 617 } | |
| 618 | |
| 619 | |
| 620 void calibrateCompass(void) | |
| 621 { | |
| 622 SDataReceiveFromMaster *pDataOut = dataOutGetPointer(); | |
| 623 pDataOut->calibrateCompassNow = 1; | |
| 624 } | |
| 625 | |
| 626 | |
| 627 void clearDeco(void) | |
| 628 { | |
| 629 SDataReceiveFromMaster *pDataOut = dataOutGetPointer(); | |
| 630 pDataOut->clearDecoNow = 1; | |
| 631 | |
| 632 stateRealGetPointerWrite()->cnsHigh_at_the_end_of_dive = 0; | |
| 633 stateRealGetPointerWrite()->decoMissed_at_the_end_of_dive = 0; | |
| 634 } | |
| 635 | |
| 636 | |
|
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637 static int32_t helper_days_from_civil(int32_t y, uint32_t m, uint32_t d) |
| 38 | 638 { |
| 639 y += 2000; | |
| 640 y -= m <= 2; | |
| 641 int32_t era = (y >= 0 ? y : y-399) / 400; | |
| 642 uint32_t yoe = (uint32_t)(y - era * 400); // [0, 399] | |
| 643 uint32_t doy = (153*(m + (m > 2 ? -3 : 9)) + 2)/5 + d-1; // [0, 365] | |
| 644 uint32_t doe = yoe * 365 + yoe/4 - yoe/100 + doy; // [0, 146096] | |
| 645 return era * 146097 + (int32_t)(doe) - 719468; | |
| 646 } | |
| 647 | |
| 648 | |
|
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649 static uint8_t helper_weekday_from_days(int32_t z) |
| 38 | 650 { |
| 651 return (uint8_t)(z >= -4 ? (z+4) % 7 : (z+5) % 7 + 6); | |
| 652 } | |
| 653 | |
| 654 | |
| 655 void setWeekday(RTC_DateTypeDef *sDate) | |
| 656 { | |
| 657 uint8_t day; | |
| 658 // [0, 6] -> [Sun, Sat] | |
| 659 day = helper_weekday_from_days(helper_days_from_civil(sDate->Year, sDate->Month, sDate->Date)); | |
| 660 // [1, 7] -> [Mon, Sun] | |
| 661 if(day == 0) | |
| 662 day = 7; | |
| 663 sDate->WeekDay = day; | |
| 664 } | |
| 665 | |
| 666 | |
| 667 void translateDate(uint32_t datetmpreg, RTC_DateTypeDef *sDate) | |
| 668 { | |
| 669 datetmpreg = (uint32_t)(datetmpreg & RTC_DR_RESERVED_MASK); | |
| 670 | |
| 671 /* Fill the structure fields with the read parameters */ | |
| 672 sDate->Year = (uint8_t)((datetmpreg & (RTC_DR_YT | RTC_DR_YU)) >> 16); | |
| 673 sDate->Month = (uint8_t)((datetmpreg & (RTC_DR_MT | RTC_DR_MU)) >> 8); | |
| 674 sDate->Date = (uint8_t)(datetmpreg & (RTC_DR_DT | RTC_DR_DU)); | |
| 675 sDate->WeekDay = (uint8_t)((datetmpreg & (RTC_DR_WDU)) >> 13); | |
| 676 | |
| 677 /* Convert the date structure parameters to Binary format */ | |
| 678 sDate->Year = (uint8_t)RTC_Bcd2ToByte(sDate->Year); | |
| 679 sDate->Month = (uint8_t)RTC_Bcd2ToByte(sDate->Month); | |
| 680 sDate->Date = (uint8_t)RTC_Bcd2ToByte(sDate->Date); | |
| 681 } | |
| 682 | |
| 683 void translateTime(uint32_t tmpreg, RTC_TimeTypeDef *sTime) | |
| 684 { | |
| 685 tmpreg = (uint32_t)(tmpreg & RTC_TR_RESERVED_MASK); | |
| 686 | |
| 687 /* Fill the structure fields with the read parameters */ | |
| 688 sTime->Hours = (uint8_t)((tmpreg & (RTC_TR_HT | RTC_TR_HU)) >> 16); | |
| 689 sTime->Minutes = (uint8_t)((tmpreg & (RTC_TR_MNT | RTC_TR_MNU)) >>8); | |
| 690 sTime->Seconds = (uint8_t)(tmpreg & (RTC_TR_ST | RTC_TR_SU)); | |
| 691 sTime->TimeFormat = (uint8_t)((tmpreg & (RTC_TR_PM)) >> 16); | |
| 692 | |
| 693 /* Convert the time structure parameters to Binary format */ | |
| 694 sTime->Hours = (uint8_t)RTC_Bcd2ToByte(sTime->Hours); | |
| 695 sTime->Minutes = (uint8_t)RTC_Bcd2ToByte(sTime->Minutes); | |
| 696 sTime->Seconds = (uint8_t)RTC_Bcd2ToByte(sTime->Seconds); | |
| 697 sTime->SubSeconds = 0; | |
| 698 } | |
| 699 | |
|
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700 void resetEvents(const SDiveState *pStateUsed) |
| 38 | 701 { |
|
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702 memset((void *)&pStateUsed->events, 0, sizeof(SEvents)); |
| 38 | 703 } |
| 704 | |
| 705 | |
| 706 uint32_t CRC_CalcBlockCRC_moreThan768000(uint32_t *buffer1, uint32_t *buffer2, uint32_t words) | |
| 707 { | |
| 708 cm_t crc_model; | |
| 709 uint32_t word_to_do; | |
| 710 uint8_t byte_to_do; | |
| 711 int i; | |
| 712 | |
| 713 // Values for the STM32F generator. | |
| 714 | |
| 715 crc_model.cm_width = 32; // 32-bit CRC | |
| 716 crc_model.cm_poly = 0x04C11DB7; // CRC-32 polynomial | |
| 717 crc_model.cm_init = 0xFFFFFFFF; // CRC initialized to 1's | |
| 718 crc_model.cm_refin = FALSE; // CRC calculated MSB first | |
| 719 crc_model.cm_refot = FALSE; // Final result is not bit-reversed | |
| 720 crc_model.cm_xorot = 0x00000000; // Final result XOR'ed with this | |
| 721 | |
| 722 cm_ini(&crc_model); | |
| 723 | |
| 724 while (words--) | |
| 725 { | |
| 726 // The STM32F10x hardware does 32-bit words at a time!!! | |
| 727 if(words > (768000/4)) | |
| 728 word_to_do = *buffer2++; | |
| 729 else | |
| 730 word_to_do = *buffer1++; | |
| 731 | |
| 732 // Do all bytes in the 32-bit word. | |
| 733 | |
| 734 for (i = 0; i < sizeof(word_to_do); i++) | |
| 735 { | |
| 736 // We calculate a *byte* at a time. If the CRC is MSB first we | |
| 737 // do the next MS byte and vica-versa. | |
| 738 | |
| 739 if (crc_model.cm_refin == FALSE) | |
| 740 { | |
| 741 // MSB first. Do the next MS byte. | |
| 742 | |
| 743 byte_to_do = (uint8_t) ((word_to_do & 0xFF000000) >> 24); | |
| 744 word_to_do <<= 8; | |
| 745 } | |
| 746 else | |
| 747 { | |
| 748 // LSB first. Do the next LS byte. | |
| 749 | |
| 750 byte_to_do = (uint8_t) (word_to_do & 0x000000FF); | |
| 751 word_to_do >>= 8; | |
| 752 } | |
| 753 | |
| 754 cm_nxt(&crc_model, byte_to_do); | |
| 755 } | |
| 756 } | |
| 757 | |
| 758 // Return the final result. | |
| 759 | |
| 760 return (cm_crc(&crc_model)); | |
| 761 } | |
| 762 | |
| 763 | |
| 764 uint32_t CRC_CalcBlockCRC(uint32_t *buffer, uint32_t words) | |
| 765 { | |
| 766 cm_t crc_model; | |
| 767 uint32_t word_to_do; | |
| 768 uint8_t byte_to_do; | |
| 769 int i; | |
| 770 | |
| 771 // Values for the STM32F generator. | |
| 772 | |
| 773 crc_model.cm_width = 32; // 32-bit CRC | |
| 774 crc_model.cm_poly = 0x04C11DB7; // CRC-32 polynomial | |
| 775 crc_model.cm_init = 0xFFFFFFFF; // CRC initialized to 1's | |
| 776 crc_model.cm_refin = FALSE; // CRC calculated MSB first | |
| 777 crc_model.cm_refot = FALSE; // Final result is not bit-reversed | |
| 778 crc_model.cm_xorot = 0x00000000; // Final result XOR'ed with this | |
| 779 | |
| 780 cm_ini(&crc_model); | |
| 781 | |
| 782 while (words--) | |
| 783 { | |
| 784 // The STM32F10x hardware does 32-bit words at a time!!! | |
| 785 | |
| 786 word_to_do = *buffer++; | |
| 787 | |
| 788 // Do all bytes in the 32-bit word. | |
| 789 | |
| 790 for (i = 0; i < sizeof(word_to_do); i++) | |
| 791 { | |
| 792 // We calculate a *byte* at a time. If the CRC is MSB first we | |
| 793 // do the next MS byte and vica-versa. | |
| 794 | |
| 795 if (crc_model.cm_refin == FALSE) | |
| 796 { | |
| 797 // MSB first. Do the next MS byte. | |
| 798 | |
| 799 byte_to_do = (uint8_t) ((word_to_do & 0xFF000000) >> 24); | |
| 800 word_to_do <<= 8; | |
| 801 } | |
| 802 else | |
| 803 { | |
| 804 // LSB first. Do the next LS byte. | |
| 805 | |
| 806 byte_to_do = (uint8_t) (word_to_do & 0x000000FF); | |
| 807 word_to_do >>= 8; | |
| 808 } | |
| 809 | |
| 810 cm_nxt(&crc_model, byte_to_do); | |
| 811 } | |
| 812 } | |
| 813 | |
| 814 // Return the final result. | |
| 815 | |
| 816 return (cm_crc(&crc_model)); | |
| 817 } | |
| 818 | |
|
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bugfix, cleanup: keep both is_ambient_pressure_close_to_surface in sync
Jan Mulder <jlmulder@xs4all.nl>
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819 // This code is also in RTE. Keep it in sync when editing |
| 38 | 820 _Bool is_ambient_pressure_close_to_surface(SLifeData *lifeData) |
| 821 { | |
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Make dive mode detection more advanced
Jan Mulder <jlmulder@xs4all.nl>
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822 if (lifeData->pressure_ambient_bar > 1.16) |
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823 return false; |
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824 else if(lifeData->pressure_ambient_bar < (lifeData->pressure_surface_bar + 0.1f)) |
| 38 | 825 return true; |
| 826 else | |
| 827 return false; | |
| 828 } | |
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539
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829 |
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830 void compass_Inertia(float newHeading) |
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831 { |
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832 float newTarget = newHeading; |
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833 |
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834 if(settingsGetPointer()->compassInertia == 0) |
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835 { |
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836 compass_compensated = newHeading; |
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837 } |
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838 else |
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839 { |
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840 if((compass_compensated > 270.0) && (newHeading < 90.0)) /* transition passing 0 clockwise */ |
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841 { |
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842 newTarget = newHeading + 360.0; |
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843 } |
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844 |
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845 if((compass_compensated < 90.0) && (newHeading > 270.0)) /* transition passing 0 counter clockwise */ |
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846 { |
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847 newTarget = newHeading - 360.0; |
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848 } |
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849 |
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850 compass_compensated = compass_compensated + ((newTarget - compass_compensated) / (COMPASS_FRACTION * (settingsGetPointer()->compassInertia))); |
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851 if(compass_compensated < 0.0) |
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852 { |
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853 compass_compensated += 360.0; |
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854 } |
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855 if(compass_compensated >= 360.0) |
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856 { |
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857 compass_compensated -= 360.0; |
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858 } |
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859 } |
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860 } |
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861 |
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862 float compass_getCompensated() |
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863 { |
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864 return compass_compensated; |
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865 } |
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866 |
| 662 | 867 uint8_t isLoopMode(uint8_t Mode) |
| 868 { | |
| 869 uint8_t retVal = 0; | |
| 870 if((Mode == DIVEMODE_CCR) || (Mode == DIVEMODE_PSCR)) | |
| 871 { | |
| 872 retVal = 1; | |
| 873 } | |
| 874 return retVal; | |
| 875 } | |
|
774
6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
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876 |
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776
45b8f3c2acce
Add support for a configurable compass declination in a range of -99 to 99 degrees.
heinrichsweikamp
parents:
774
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877 |
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45b8f3c2acce
Add support for a configurable compass declination in a range of -99 to 99 degrees.
heinrichsweikamp
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878 bool isCompassCalibrated(void) |
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45b8f3c2acce
Add support for a configurable compass declination in a range of -99 to 99 degrees.
heinrichsweikamp
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879 { |
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45b8f3c2acce
Add support for a configurable compass declination in a range of -99 to 99 degrees.
heinrichsweikamp
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880 return stateUsed->lifeData.compass_heading != -1; |
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heinrichsweikamp
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881 } |
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Add support for a configurable compass declination in a range of -99 to 99 degrees.
heinrichsweikamp
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882 |
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heinrichsweikamp
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883 |
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774
6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
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884 void setCompassHeading(uint16_t heading) |
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6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
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885 { |
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6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
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886 |
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6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
parents:
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887 // if heading == 0 set compassHeading to 360, because compassHeading == 0 means 'off' |
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6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
parents:
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888 |
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6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
parents:
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889 stateUsedWrite->diveSettings.compassHeading = ((heading - 360) % 360) + 360; |
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6169309d6eb9
more menu items for the compass menu: Delete bearing, and reset to land based bearing. I have also re-enabled the real time bearing display in the menu - makes it easier to set the correct bearing. (mikeller)
heinrichsweikamp
parents:
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890 } |
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788
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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diff
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891 |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
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892 |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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893 const SDecoinfo *getDecoInfo(void) |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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894 { |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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895 const SDecoinfo *decoInfo; |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
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896 if (stateUsed->diveSettings.deco_type.ub.standard == GF_MODE) { |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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897 decoInfo = &stateUsed->decolistBuehlmann; |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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898 } else { |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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899 decoInfo = &stateUsed->decolistVPM; |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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900 } |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
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901 |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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902 return decoInfo; |
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4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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903 } |
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805
dd7ce655db26
Adds a simple countdown timer, available as a custom view in surface and dive mode.
heinrichsweikamp
parents:
788
diff
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904 |
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dd7ce655db26
Adds a simple countdown timer, available as a custom view in surface and dive mode.
heinrichsweikamp
parents:
788
diff
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905 |
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dd7ce655db26
Adds a simple countdown timer, available as a custom view in surface and dive mode.
heinrichsweikamp
parents:
788
diff
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906 void disableTimer(void) |
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dd7ce655db26
Adds a simple countdown timer, available as a custom view in surface and dive mode.
heinrichsweikamp
parents:
788
diff
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907 { |
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dd7ce655db26
Adds a simple countdown timer, available as a custom view in surface and dive mode.
heinrichsweikamp
parents:
788
diff
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908 stateUsedWrite->timerState = TIMER_STATE_OFF; |
|
dd7ce655db26
Adds a simple countdown timer, available as a custom view in surface and dive mode.
heinrichsweikamp
parents:
788
diff
changeset
|
909 } |