Mercurial > public > ostc4
annotate Small_CPU/Src/scheduler.c @ 245:c282f9e88c66
add update files for testing purposes
| author | heinrichsweikamp |
|---|---|
| date | Wed, 10 Apr 2019 11:04:56 +0200 |
| parents | 625d20070261 |
| children | b3685fbada3b |
| rev | line source |
|---|---|
| 38 | 1 /** |
| 2 ****************************************************************************** | |
| 3 * @file scheduler.c | |
| 4 * @author heinrichs weikamp gmbh | |
| 5 * @date 27-March-2014 | |
| 6 * @version V0.0.6 | |
| 7 * @since 18-June-2015 | |
| 8 * @brief the main part except for base.c | |
| 9 * | |
| 10 @verbatim | |
| 11 ============================================================================== | |
| 12 ##### How to use ##### | |
| 13 ============================================================================== | |
| 14 @endverbatim | |
| 15 ****************************************************************************** | |
| 16 * @attention | |
| 17 * | |
| 18 * <h2><center>© COPYRIGHT(c) 2015 heinrichs weikamp</center></h2> | |
| 19 * | |
| 20 ****************************************************************************** | |
| 21 */ | |
| 22 | |
| 23 | |
| 24 //#define DEBUGMODE | |
| 25 | |
| 26 /* Includes ------------------------------------------------------------------*/ | |
| 27 #include <string.h> | |
| 28 #include "baseCPU2.h" | |
| 29 #include "stm32f4xx_hal.h" | |
| 30 #include "i2c.h" | |
| 31 #include "scheduler.h" | |
| 32 #include "pressure.h" | |
| 33 #include "compass.h" | |
| 34 #include "batteryGasGauge.h" | |
| 35 #include "batteryCharger.h" | |
| 36 #include "spi.h" | |
| 37 #include "rtc.h" | |
| 38 #include "dma.h" | |
| 39 #include "adc.h" | |
| 40 #include "calc_crush.h" | |
| 41 #include "stm32f4xx_hal_rtc_ex.h" | |
| 42 #include "decom.h" | |
| 43 #include "tm_stm32f4_otp.h" | |
| 44 | |
| 45 | |
| 135 | 46 #define INVALID_PREASURE_VALUE (100.0F) |
| 47 | |
| 38 | 48 /* Private types -------------------------------------------------------------*/ |
| 49 const SGas Air = {79,0,0,0,0}; | |
| 50 | |
| 51 /* Exported variables --------------------------------------------------------*/ | |
| 52 SGlobal global; | |
| 53 SDevice DeviceDataFlash; | |
| 54 uint8_t deviceDataFlashValid = 0; | |
| 55 uint8_t deviceDataSubSeconds = 0; | |
| 56 | |
| 57 /* Private variables ---------------------------------------------------------*/ | |
| 58 /* can be lost while in sleep */ | |
| 59 uint8_t clearDecoNow = 0; | |
| 60 uint8_t setButtonsNow = 0; | |
| 61 | |
| 62 /* has to be in SRAM2 */ | |
| 63 uint8_t secondsCount = 0; | |
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64 |
| 207 | 65 static uint8_t dospisync = SPI_SYNC_METHOD_NONE; |
| 66 | |
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67 SScheduleCtrl Scheduler; |
| 38 | 68 |
| 69 /* Private function prototypes -----------------------------------------------*/ | |
| 70 | |
| 71 _Bool vpm_crush2(void); | |
| 72 void scheduleUpdateDeviceData(void); | |
| 73 long get_nofly_time_minutes(void); | |
| 74 void copyActualGas(SGas gas); | |
| 75 void copyPressureData(void); | |
| 76 void copyCnsAndOtuData(void); | |
| 77 void copyTimeData(void); | |
| 78 void copyCompassData(void); | |
| 79 void copyCompassDataDuringCalibration(int16_t dx, int16_t dy, int16_t dz); | |
| 80 void copyAmbientLightData(void); | |
| 81 void copyTissueData(void); | |
| 82 void copyVpmCrushingData(void); | |
| 83 void copyDeviceData(void); | |
| 84 void copyPICdata(void); | |
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85 static void schedule_update_timer_helper(int8_t thisSeconds); |
| 38 | 86 uint32_t time_elapsed_ms(uint32_t ticksstart,uint32_t ticksnow); |
| 87 | |
| 88 _Bool scheduleCheck_pressure_reached_dive_mode_level(void); | |
| 89 void scheduleSetDate(SDeviceLine *line); | |
| 90 | |
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91 extern void SPI_Evaluate_RX_Data(); |
| 38 | 92 /* Exported functions --------------------------------------------------------*/ |
| 93 | |
| 94 void initGlobals(void) | |
| 95 { | |
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96 bzero(&global, sizeof(SGlobal)); |
| 38 | 97 |
| 98 global.dataSendToSlavePending = 0; | |
| 99 global.dataSendToSlaveIsValid = 1; | |
| 100 global.dataSendToSlaveIsNotValidCount = 0; | |
| 101 | |
| 102 global.mode = MODE_POWERUP; | |
| 103 global.repetitive_dive = 0; | |
| 104 global.conservatism = 0; | |
| 105 global.whichGas = 0; | |
| 106 global.aktualGas[0] = Air; | |
| 107 global.lifeData.actualGas = global.aktualGas[0]; | |
| 108 | |
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109 const uint8_t button_standard_sensitivity = 85; |
| 38 | 110 global.ButtonResponsiveness[0] = button_standard_sensitivity; |
| 111 global.ButtonResponsiveness[1] = button_standard_sensitivity; | |
| 112 global.ButtonResponsiveness[2] = button_standard_sensitivity; | |
| 113 global.ButtonResponsiveness[3] = button_standard_sensitivity; | |
| 114 | |
| 115 global.ButtonPICdata[0] = 0xFF; | |
| 116 global.ButtonPICdata[1] = 0xFF; | |
| 117 global.ButtonPICdata[2] = 0xFF; | |
| 118 global.ButtonPICdata[3] = 0xFF; | |
| 119 | |
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120 global.I2C_SystemStatus = HAL_ERROR; // 0x00 would be everything working |
| 38 | 121 |
| 135 | 122 global.lifeData.pressure_ambient_bar = INVALID_PREASURE_VALUE; |
| 123 global.lifeData.pressure_surface_bar = INVALID_PREASURE_VALUE; | |
| 38 | 124 decom_reset_with_1000mbar(&global.lifeData); |
| 125 | |
| 126 global.demo_mode = 0; | |
| 127 | |
| 128 for(int i = 0; i < MAX_SENSORS; i++) | |
| 129 { | |
| 130 global.sensorError[i] = HAL_OK; // HAL_OK = 0; | |
| 131 } | |
| 132 | |
| 133 global.dataSendToMaster.RTE_VERSION_high = firmwareVersionHigh();//RTE_VERSION_HIGH;; | |
| 134 global.dataSendToMaster.RTE_VERSION_low = firmwareVersionLow();//RTE_VERSION_LOW;; | |
| 135 global.dataSendToMaster.chargeStatus = 0; | |
| 136 | |
| 137 global.dataSendToMaster.power_on_reset = 1; | |
| 138 global.dataSendToMaster.header.checkCode[0] = 0xA1; | |
| 139 global.dataSendToMaster.header.checkCode[1] = 0xA2; | |
| 140 global.dataSendToMaster.header.checkCode[2] = 0xA3; | |
| 141 global.dataSendToMaster.header.checkCode[3] = 0xA4; | |
| 142 global.dataSendToMaster.footer.checkCode[3] = 0xE4; | |
| 143 global.dataSendToMaster.footer.checkCode[2] = 0xE3; | |
| 144 global.dataSendToMaster.footer.checkCode[1] = 0xE2; | |
| 145 global.dataSendToMaster.footer.checkCode[0] = 0xE1; | |
| 146 global.dataSendToMaster.sensorErrors = 0; | |
| 147 | |
| 148 global.sync_error_count = 0; | |
| 149 global.check_sync_not_running = 0; | |
| 150 | |
| 151 global.deviceDataSendToMaster.RTE_VERSION_high = firmwareVersionHigh();//RTE_VERSION_HIGH; | |
| 152 global.deviceDataSendToMaster.RTE_VERSION_low = firmwareVersionLow();//RTE_VERSION_LOW; | |
| 153 global.deviceDataSendToMaster.chargeStatus = 0; | |
| 154 | |
| 155 global.deviceDataSendToMaster.power_on_reset = 1; | |
| 156 global.deviceDataSendToMaster.header.checkCode[0] = 0xDF; | |
| 157 global.deviceDataSendToMaster.header.checkCode[1] = 0xDE; | |
| 158 global.deviceDataSendToMaster.header.checkCode[2] = 0xDD; | |
| 159 global.deviceDataSendToMaster.header.checkCode[3] = 0xDC; | |
| 160 global.deviceDataSendToMaster.footer.checkCode[3] = 0xE4; | |
| 161 global.deviceDataSendToMaster.footer.checkCode[2] = 0xE3; | |
| 162 global.deviceDataSendToMaster.footer.checkCode[1] = 0xE2; | |
| 163 global.deviceDataSendToMaster.footer.checkCode[0] = 0xE1; | |
| 164 | |
| 165 global.dataSendToSlave.getDeviceDataNow = 0; | |
| 166 | |
| 167 global.deviceData.batteryChargeCompleteCycles.value_int32 = 0; | |
| 168 global.deviceData.batteryChargeCycles.value_int32 = 0; | |
| 169 global.deviceData.depthMaximum.value_int32 = 0; | |
| 170 global.deviceData.diveCycles.value_int32 = 0; | |
| 171 global.deviceData.hoursOfOperation.value_int32 = 0; | |
| 172 global.deviceData.temperatureMaximum.value_int32 = INT32_MIN; | |
| 173 global.deviceData.temperatureMinimum.value_int32 = INT32_MAX; | |
| 174 global.deviceData.voltageMinimum.value_int32 = INT32_MAX; | |
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175 |
| 207 | 176 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD); |
| 38 | 177 } |
| 178 | |
| 179 | |
| 180 void scheduleSpecial_Evaluate_DataSendToSlave(void) | |
| 181 { | |
| 104 | 182 //TEMPORARY fix for compass calibration. |
| 183 //TODO: Fix I2C timeout for complete solving problem. | |
| 184 if(global.mode==MODE_CALIB){ | |
| 185 return; | |
| 186 } | |
| 90 | 187 |
| 88 | 188 global.dataSendToSlavePending = 0; |
| 189 if(!global.dataSendToSlaveIsValid) return; | |
| 38 | 190 |
| 191 global.dataSendToMaster.confirmRequest.uw = 0; | |
| 192 | |
| 193 if(TM_OTP_Read(0,0) == 0xFF) | |
| 194 { | |
| 195 if(global.dataSendToSlave.revisionHardware == (global.dataSendToSlave.revisionCRCx0x7A ^ 0x7A)) | |
| 196 TM_OTP_Write(0,0,global.dataSendToSlave.revisionHardware); | |
| 197 } | |
| 198 | |
| 199 if(global.dataSendToSlave.setAccidentFlag) | |
| 200 { | |
| 201 global.dataSendToMaster.confirmRequest.ub.accident = 1; | |
| 202 global.deviceData.diveAccident.value_int32 = global.dataSendToSlave.setAccidentFlag; | |
| 203 scheduleSetDate(&global.deviceData.diveAccident); | |
| 204 global.accidentFlag |= global.dataSendToSlave.setAccidentFlag; | |
| 205 if(global.accidentFlag == ACCIDENT_CNS) // LVL1 | |
| 206 global.accidentRemainingSeconds = 2*60*60; | |
| 207 else | |
| 208 global.accidentRemainingSeconds = 24*60*60; | |
| 209 } | |
| 210 | |
| 211 if(global.dataSendToSlave.setTimeNow) | |
| 212 { | |
| 213 global.dataSendToMaster.confirmRequest.ub.time = 1; | |
| 214 RTC_SetTime(global.dataSendToSlave.data.newTime); | |
| 215 schedule_update_timer_helper(0); | |
| 216 } | |
| 217 | |
| 218 if(global.dataSendToSlave.setDateNow) | |
| 219 { | |
| 220 global.dataSendToMaster.confirmRequest.ub.date = 1; | |
| 221 RTC_SetDate(global.dataSendToSlave.data.newDate); | |
| 222 schedule_update_timer_helper(0); | |
| 223 } | |
| 224 | |
| 225 if(global.dataSendToSlave.calibrateCompassNow) | |
| 226 { | |
| 227 global.dataSendToMaster.confirmRequest.ub.compass = 1; | |
| 228 global.mode = MODE_CALIB; | |
| 229 } | |
| 230 | |
| 231 if(global.dataSendToSlave.clearDecoNow) | |
| 232 { | |
| 233 global.dataSendToMaster.confirmRequest.ub.clearDeco = 1; | |
| 234 clearDecoNow = 1; | |
| 235 } | |
| 236 | |
| 237 if(global.dataSendToSlave.setButtonSensitivityNow) | |
| 238 { | |
| 239 global.dataSendToMaster.confirmRequest.ub.button = 1; | |
| 240 global.ButtonResponsiveness[0] = global.dataSendToSlave.data.buttonResponsiveness[0]; | |
| 241 global.ButtonResponsiveness[1] = global.dataSendToSlave.data.buttonResponsiveness[1]; | |
| 242 global.ButtonResponsiveness[2] = global.dataSendToSlave.data.buttonResponsiveness[2]; | |
| 243 global.ButtonResponsiveness[3] = global.dataSendToSlave.data.buttonResponsiveness[3]; | |
| 244 setButtonsNow = 1; | |
| 245 } | |
| 246 | |
| 247 if(global.dataSendToSlave.setBatteryGaugeNow) | |
| 248 { | |
| 104 | 249 if(global.mode!=MODE_CALIB){ |
| 38 | 250 global.dataSendToMaster.confirmRequest.ub.batterygauge = 1; |
| 251 battery_gas_gauge_set(global.dataSendToSlave.data.newBatteryGaugePercentageFloat); | |
| 104 | 252 } |
| 38 | 253 } |
| 254 | |
| 255 if((global.mode == MODE_SURFACE) && (global.dataSendToSlave.mode == MODE_SHUTDOWN)) | |
| 256 { | |
| 257 global.mode = MODE_SHUTDOWN; | |
| 258 } | |
| 259 | |
| 260 if(global.mode == MODE_DIVE) | |
| 261 { | |
| 262 copyActualGas(global.dataSendToSlave.data.actualGas); | |
| 263 } | |
| 264 else | |
| 265 { | |
| 266 copyActualGas(Air); | |
| 267 global.settings.divetimeToCreateLogbook = global.dataSendToSlave.data.divetimeToCreateLogbook; | |
| 268 global.settings.timeoutDiveReachedZeroDepth = global.dataSendToSlave.data.timeoutDiveReachedZeroDepth; | |
| 269 } | |
| 270 | |
| 271 /* for simulation / testing */ | |
| 272 global.ceiling_from_main_CPU_mbar = global.dataSendToSlave.data.ambient_pressure_mbar_ceiling; | |
| 273 | |
| 88 | 274 /* for device data updates */ |
| 275 deviceDataFlashValid = 0; | |
| 276 memcpy(&DeviceDataFlash, &global.dataSendToSlave.data.DeviceData, sizeof(SDevice)); | |
| 277 deviceDataFlashValid = 1; | |
| 89 | 278 |
| 279 | |
| 104 | 280 //TODO: Temporary placed here. Duration ~210 ms. |
| 281 if (global.I2C_SystemStatus != HAL_OK) { | |
| 282 MX_I2C1_TestAndClear(); | |
| 283 MX_I2C1_Init(); | |
| 284 // init_pressure(); | |
| 285 // compass_init(0, 7); | |
| 286 // accelerator_init(); | |
| 287 } | |
| 38 | 288 } |
| 289 | |
| 290 | |
| 291 /** | |
| 292 ****************************************************************************** | |
| 293 * @brief schedule_time_compare_helper. | |
| 294 * @author heinrichs weikamp gmbh | |
| 295 * @version V0.0.1 | |
| 296 * @date 20-Oct-2016 | |
| 297 ****************************************************************************** | |
| 298 */ | |
| 299 | |
| 300 uint8_t RtcBugFixChsw(uint8_t inStupidTime) | |
| 301 { | |
| 302 uint8_t multiplesOf16 = 0; | |
| 303 | |
| 304 multiplesOf16 = inStupidTime / 16; | |
| 305 | |
| 306 inStupidTime -= multiplesOf16 * 16; | |
| 307 | |
| 308 return (10 * multiplesOf16) + inStupidTime; | |
| 309 } | |
| 310 | |
| 311 uint32_t schedule_time_compare_helper(RTC_TimeTypeDef timeNow, RTC_DateTypeDef dateNow, RTC_TimeTypeDef timeLast, RTC_DateTypeDef dateLast) | |
| 312 { | |
| 313 uint32_t nowInSeconds; | |
| 314 uint32_t lastInSeconds; | |
| 315 uint32_t resultDiff; | |
| 316 | |
| 317 nowInSeconds = (uint32_t)RtcBugFixChsw(timeNow.Hours) * 3600; | |
| 318 nowInSeconds += (uint32_t)RtcBugFixChsw(timeNow.Minutes) * 60; | |
| 319 nowInSeconds += (uint32_t)RtcBugFixChsw(timeNow.Seconds); | |
| 320 | |
| 321 lastInSeconds = (uint32_t)RtcBugFixChsw(timeLast.Hours) * 3600; | |
| 322 lastInSeconds += (uint32_t)RtcBugFixChsw(timeLast.Minutes) * 60; | |
| 323 lastInSeconds += (uint32_t)RtcBugFixChsw(timeLast.Seconds); | |
| 324 | |
| 325 if(dateNow.Date != dateLast.Date) | |
| 326 { | |
| 327 resultDiff = 86400 + nowInSeconds - lastInSeconds; | |
| 328 } | |
| 329 else | |
| 330 { | |
| 331 resultDiff = nowInSeconds - lastInSeconds; | |
| 332 } | |
| 333 return resultDiff; | |
| 334 } | |
| 335 | |
| 336 | |
| 337 | |
| 338 /** | |
| 339 ****************************************************************************** | |
| 340 * @brief schedule_update_timer_helper. | |
| 341 * @author heinrichs weikamp gmbh | |
| 342 * @version V0.0.1 | |
| 343 * @date 20-Oct-2016 | |
| 344 * @brief use 0 for init | |
| 345 use -1 for RTC controlled | |
| 346 use >= 1 for manual control | |
| 347 ****************************************************************************** | |
| 348 */ | |
| 349 extern RTC_HandleTypeDef RTCHandle; | |
| 350 | |
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351 static void schedule_update_timer_helper(int8_t thisSeconds) |
| 38 | 352 { |
| 353 static RTC_TimeTypeDef sTimeLast; | |
| 354 static RTC_DateTypeDef sDateLast; | |
| 355 RTC_TimeTypeDef sTimeNow; | |
| 356 RTC_DateTypeDef sDateNow; | |
| 357 uint32_t secondsPast; | |
| 358 | |
| 359 HAL_RTC_GetTime(&RTCHandle, &sTimeNow, RTC_FORMAT_BCD); | |
| 360 HAL_RTC_GetDate(&RTCHandle, &sDateNow, RTC_FORMAT_BCD); | |
| 361 | |
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362 if(thisSeconds != 0) // otherwise just store sTimeLast, sDateLast |
| 38 | 363 { |
| 364 if(thisSeconds > 0) // use this value instead, good for pre-loading sTimeLast and sDateLast | |
| 365 { | |
| 366 secondsPast = thisSeconds; | |
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367 } else { |
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368 // thisSeconds < 0 and not <= ! |
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369 secondsPast = schedule_time_compare_helper(sTimeNow, sDateNow, sTimeLast, sDateLast); |
| 38 | 370 } |
| 371 | |
| 372 if(global.seconds_since_last_dive) | |
| 373 { | |
| 374 if(secondsPast >= 777900) | |
| 375 { | |
| 376 global.seconds_since_last_dive = 0; | |
| 377 } | |
| 378 else | |
| 379 { | |
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380 uint32_t tempNewValue = ((uint32_t)global.seconds_since_last_dive) + secondsPast; |
| 38 | 381 if(tempNewValue > 777900) // a bit more than nine days [seconds] |
| 382 global.seconds_since_last_dive = 0; | |
| 383 else | |
| 384 global.seconds_since_last_dive = (long)tempNewValue; | |
| 385 } | |
| 386 } | |
| 387 } | |
| 388 | |
| 389 sTimeLast = sTimeNow; | |
| 390 sDateLast = sDateNow; | |
| 391 } | |
| 392 | |
| 393 /** | |
| 394 ****************************************************************************** | |
| 395 * @brief schedule_check_resync. | |
| 396 * @author heinrichs weikamp gmbh | |
| 397 * @version V0.0.2 | |
| 398 * @date 18-June-2015 | |
| 399 ****************************************************************************** | |
| 400 */ | |
| 135 | 401 |
| 38 | 402 void schedule_check_resync(void) |
| 403 { | |
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404 /* counter is incremented in cyclic 100ms loop and reset to 0 if the transmission complete callback is called */ |
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405 if((global.check_sync_not_running >= 3)) |
| 38 | 406 { |
| 89 | 407 // global.dataSendToSlaveIsNotValidCount = 0; |
| 135 | 408 global.check_sync_not_running = 0; |
| 409 global.sync_error_count++; | |
| 410 | |
| 411 /* Try to start communication again. If exchange is stuck during execution for some reason the TX will be aborted by the | |
| 412 * function error handler | |
| 413 */ | |
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414 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_SOFT); |
| 135 | 415 SPI_Start_single_TxRx_with_Master(); |
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416 } |
| 38 | 417 } |
| 418 | |
| 419 | |
| 420 /** | |
| 421 ****************************************************************************** | |
| 422 * @brief scheduleDiveMode. / Dive Mode: Main Loop | |
| 423 * @author Peter Ryser | |
| 424 * @version V0.0.1 | |
| 425 * @date 22-April-2014 | |
| 426 ****************************************************************************** | |
| 427 */ | |
| 428 void scheduleDiveMode(void) | |
| 429 { | |
| 430 uint32_t ticksdiff = 0; | |
| 431 uint32_t lasttick = 0; | |
| 432 uint8_t counterAscentRate = 0; | |
| 433 float lastPressure_bar = 0.0f; | |
| 434 global.dataSendToMaster.mode = MODE_DIVE; | |
| 435 global.deviceDataSendToMaster.mode = MODE_DIVE; | |
| 436 uint8_t counter_exit = 0; | |
| 437 | |
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438 Scheduler.counterSPIdata100msec = 0; |
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439 Scheduler.counterCompass100msec = 0; |
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440 Scheduler.counterPressure100msec = 0; |
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441 Scheduler.counterAmbientLight100msec = 0; |
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442 Scheduler.tick_execute1second = SCHEDULER_TICK_EXE1SEC; |
| 38 | 443 |
| 444 global.deviceData.diveCycles.value_int32++; | |
| 445 scheduleSetDate(&global.deviceData.diveCycles); | |
| 446 global.lifeData.counterSecondsShallowDepth = 0; | |
| 447 | |
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448 Scheduler.tickstart = HAL_GetTick(); |
| 38 | 449 while(global.mode == MODE_DIVE) |
| 450 { | |
| 451 schedule_check_resync(); | |
| 452 lasttick = HAL_GetTick(); | |
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453 ticksdiff = time_elapsed_ms(Scheduler.tickstart,lasttick); |
| 38 | 454 |
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455 if(ticksdiff >= Scheduler.counterSPIdata100msec * 100 + 10) |
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456 { |
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457 SPI_Evaluate_RX_Data(); |
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458 Scheduler.counterSPIdata100msec++; |
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459 } |
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460 |
| 38 | 461 //Evaluate pressure at 20 ms, 120 ms, 220 ms,.... |
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462 if(ticksdiff >= Scheduler.counterPressure100msec * 100 + 20) |
| 38 | 463 { |
| 464 global.check_sync_not_running++; | |
| 135 | 465 pressure_update(); |
| 466 scheduleUpdateDeviceData(); | |
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467 #ifdef DEMOMODE |
| 38 | 468 if(global.demo_mode) |
| 469 { | |
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470 int turbo_seconds = demo_modify_temperature_and_pressure(global.lifeData.dive_time_seconds, Scheduler.counterPressure100msec, global.ceiling_from_main_CPU_mbar); |
| 38 | 471 if(turbo_seconds) |
| 472 { | |
| 473 global.lifeData.dive_time_seconds += turbo_seconds; | |
| 474 decom_tissues_exposure((int)(turbo_seconds), &global.lifeData); | |
| 475 copyTissueData(); | |
| 476 } | |
| 477 if((global.lifeData.counterSecondsShallowDepth > 1) && (global.lifeData.counterSecondsShallowDepth < (global.settings.timeoutDiveReachedZeroDepth - 10))) | |
| 478 global.lifeData.counterSecondsShallowDepth = (global.settings.timeoutDiveReachedZeroDepth - 10); | |
| 479 } | |
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480 #endif |
| 38 | 481 |
| 482 //Calc ascentrate every two second (20 * 100 ms) | |
| 483 counterAscentRate++; | |
| 484 if(counterAscentRate == 20) | |
| 485 { | |
| 486 global.lifeData.pressure_ambient_bar = get_pressure_mbar() / 1000.0f; | |
| 487 if(lastPressure_bar >= 0) | |
| 488 { | |
| 489 //2 seconds * 30 == 1 minute, bar * 10 = meter | |
| 490 global.lifeData.ascent_rate_meter_per_min = (lastPressure_bar - global.lifeData.pressure_ambient_bar) * 30 * 10; | |
| 491 } | |
| 492 lastPressure_bar = global.lifeData.pressure_ambient_bar; | |
| 493 counterAscentRate = 0; | |
| 494 } | |
| 135 | 495 copyPressureData(); |
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496 Scheduler.counterPressure100msec++; |
| 38 | 497 } |
| 498 //evaluate compass data at 50 ms, 150 ms, 250 ms,.... | |
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499 if(ticksdiff >= Scheduler.counterCompass100msec * 100 + 50) |
| 135 | 500 { |
| 501 compass_read(); | |
| 502 acceleration_read(); | |
| 503 compass_calc(); | |
| 504 copyCompassData(); | |
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505 Scheduler.counterCompass100msec++; |
| 135 | 506 } |
| 38 | 507 |
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508 if(ticksdiff >= Scheduler.counterAmbientLight100msec * 100 + 70) |
| 38 | 509 { |
| 510 adc_ambient_light_sensor_get_data(); | |
| 511 copyAmbientLightData(); | |
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512 Scheduler.counterAmbientLight100msec++; |
| 38 | 513 } |
| 514 | |
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515 //Evaluate tissues, toxic data, vpm, etc. once a second |
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516 if(ticksdiff >= Scheduler.tick_execute1second) |
| 38 | 517 { |
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518 Scheduler.tick_execute1second = 0xFFFFFFFF; /* execute once only in the second cycle */ |
| 38 | 519 if(global.dataSendToSlave.diveModeInfo != DIVEMODE_Apnea) |
| 520 { | |
| 521 scheduleUpdateLifeData(0); // includes tissues | |
| 522 global.lifeData.dive_time_seconds++; // there is dive_time_seconds_without_surface_time too | |
| 523 global.lifeData.ppO2 = decom_calc_ppO2(global.lifeData.pressure_ambient_bar, &global.lifeData.actualGas); | |
| 524 decom_oxygen_calculate_cns(&global.lifeData.cns,global.lifeData.ppO2); | |
| 525 decom_oxygen_calculate_otu(&global.lifeData.otu,global.lifeData.ppO2); | |
| 88 | 526 battery_gas_gauge_get_data(); |
| 38 | 527 |
| 528 | |
| 529 /** counter_exit allows safe exit via button for testing | |
| 530 * and demo_mode is exited too if aplicable. | |
| 531 */ | |
| 532 if(global.dataSendToMaster.mode == MODE_ENDDIVE) | |
| 533 { | |
| 534 counter_exit++; | |
| 535 if(counter_exit >= 2) | |
| 536 { | |
| 537 global.mode = MODE_SURFACE; | |
| 538 global.demo_mode = 0; | |
| 539 } | |
| 540 } | |
| 541 | |
| 542 if(is_ambient_pressure_close_to_surface(&global.lifeData)) | |
| 543 { | |
| 544 global.lifeData.counterSecondsShallowDepth++; | |
| 545 if((global.lifeData.counterSecondsShallowDepth >= global.settings.timeoutDiveReachedZeroDepth) || ((global.lifeData.dive_time_seconds < 60) && (global.demo_mode == 0)) || (global.dataSendToSlave.setEndDive)) | |
| 546 { | |
| 547 global.seconds_since_last_dive = 1; // start counter | |
| 548 schedule_update_timer_helper(0); // zum starten :-) | |
| 549 global.dataSendToMaster.mode = MODE_ENDDIVE; | |
| 550 global.deviceDataSendToMaster.mode = MODE_ENDDIVE; | |
| 551 } | |
| 552 } | |
| 553 else | |
| 554 { | |
| 555 global.lifeData.counterSecondsShallowDepth = 0; | |
| 556 global.lifeData.dive_time_seconds_without_surface_time++; | |
| 557 } | |
| 558 vpm_crush2(); | |
| 559 } | |
| 560 else // DIVEMODE_Apnea | |
| 561 { | |
| 562 global.lifeData.dive_time_seconds++; | |
| 563 | |
| 564 // exit dive mode | |
| 565 if(global.dataSendToMaster.mode == MODE_ENDDIVE) | |
| 566 { | |
| 567 counter_exit++; | |
| 568 if(counter_exit >= 2) | |
| 569 { | |
| 570 scheduleUpdateLifeData(-1); // 'restart' tissue calculations without calculating time during apnea mode | |
| 571 global.lifeData.dive_time_seconds = 0; // use backup noflytime and desaturation time | |
| 572 global.mode = MODE_SURFACE; | |
| 573 global.demo_mode = 0; | |
| 574 } | |
| 575 } | |
| 576 | |
| 577 // surface break | |
| 578 if(is_ambient_pressure_close_to_surface(&global.lifeData)) | |
| 579 { | |
| 580 global.lifeData.counterSecondsShallowDepth++; | |
| 581 if(global.lifeData.counterSecondsShallowDepth > 3) // time for main cpu to copy to apnea_last_dive_time_seconds | |
| 582 { | |
| 583 global.lifeData.dive_time_seconds = 0; // this apnea dive ends here | |
| 584 } | |
| 585 if((global.lifeData.counterSecondsShallowDepth >= global.settings.timeoutDiveReachedZeroDepth) || (global.dataSendToSlave.setEndDive)) | |
| 586 { | |
| 587 global.dataSendToMaster.mode = MODE_ENDDIVE; | |
| 588 global.deviceDataSendToMaster.mode = MODE_ENDDIVE; | |
| 589 } | |
| 590 } | |
| 591 else | |
| 592 { | |
| 593 global.lifeData.counterSecondsShallowDepth = 0; | |
| 594 global.lifeData.dive_time_seconds_without_surface_time++; | |
| 595 } | |
| 596 } // standard dive or DIVEMODE_Apnea | |
| 597 | |
| 88 | 598 copyVpmCrushingData(); |
| 599 copyTimeData(); | |
| 600 copyCnsAndOtuData(); | |
| 601 copyBatteryData(); | |
| 38 | 602 |
| 88 | 603 // new hw 170523 |
| 604 if(global.I2C_SystemStatus != HAL_OK) | |
| 605 { | |
| 606 MX_I2C1_TestAndClear(); | |
| 607 MX_I2C1_Init(); | |
| 608 if(!is_init_pressure_done()) | |
| 609 { | |
| 610 init_pressure(); | |
| 611 } | |
| 612 } | |
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613 } |
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614 if(ticksdiff >= 1000) |
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615 { |
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616 /* reset counter */ |
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617 Scheduler.tickstart = HAL_GetTick(); |
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618 Scheduler.counterSPIdata100msec = 0; |
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619 Scheduler.counterCompass100msec = 0; |
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620 Scheduler.counterPressure100msec = 0; |
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621 Scheduler.counterAmbientLight100msec = 0; |
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622 Scheduler.tick_execute1second = SCHEDULER_TICK_EXE1SEC; |
| 38 | 623 } |
| 624 } | |
| 625 } | |
| 626 | |
| 627 | |
| 628 /** | |
| 629 ****************************************************************************** | |
| 630 * @brief scheduleSurfaceMode / surface mode: Main Loop | |
| 631 * @author Peter Ryser | |
| 632 * @version V0.0.1 | |
| 633 * @date 22-April-2014 | |
| 634 ****************************************************************************** | |
| 635 */ | |
| 636 | |
| 637 | |
| 638 // =============================================================================== | |
| 639 // scheduleTestMode | |
| 640 /// @brief included for sealed hardware with permanent RTE update message | |
| 641 // =============================================================================== | |
| 642 void scheduleTestMode(void) | |
| 643 { | |
| 644 uint32_t ticksdiff = 0; | |
| 645 uint32_t lasttick = 0; | |
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646 Scheduler.tickstart = HAL_GetTick(); |
| 38 | 647 |
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648 Scheduler.counterPressure100msec = 0; |
| 38 | 649 |
| 650 float temperature_carousel = 0.0f; | |
| 651 float temperature_changer = 0.1f; | |
| 652 | |
| 653 while(global.mode == MODE_TEST) | |
| 654 { | |
| 655 schedule_check_resync(); | |
| 656 lasttick = HAL_GetTick(); | |
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657 ticksdiff = time_elapsed_ms(Scheduler.tickstart,lasttick); |
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658 |
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659 //Evaluate received data at 10 ms, 110 ms, 210 ms,... |
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660 if(ticksdiff >= Scheduler.counterSPIdata100msec * 100 + 10) |
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661 { |
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662 SPI_Evaluate_RX_Data(); |
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663 Scheduler.counterSPIdata100msec++; |
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664 } |
| 38 | 665 |
| 666 //Evaluate pressure at 20 ms, 120 ms, 220 ms,... | |
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667 if(ticksdiff >= Scheduler.counterPressure100msec * 100 + 20) |
| 38 | 668 { |
| 669 global.check_sync_not_running++; | |
| 670 | |
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671 pressure_update(); |
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672 scheduleUpdateDeviceData(); |
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673 global.lifeData.ascent_rate_meter_per_min = 0; |
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674 copyPressureData(); |
| 38 | 675 |
| 676 if(temperature_carousel > 20.0f) | |
| 677 { | |
| 678 temperature_carousel = 20.0f; | |
| 679 temperature_changer = -0.1f; | |
| 680 } | |
| 681 else | |
| 682 if(temperature_carousel < 0) | |
| 683 { | |
| 684 temperature_carousel = 0; | |
| 685 temperature_changer = +0.1f; | |
| 686 } | |
| 687 | |
| 688 temperature_carousel += temperature_changer; | |
| 689 | |
| 690 uint8_t boolPressureData = !global.dataSendToMaster.boolPressureData; | |
| 691 | |
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692 global.dataSendToMaster.data[boolPressureData].pressure_mbar = get_pressure_mbar(); |
| 38 | 693 |
| 694 global.dataSendToMaster.data[boolPressureData].temperature = temperature_carousel; | |
| 695 global.dataSendToMaster.data[boolPressureData].pressure_uTick = HAL_GetTick(); | |
| 696 global.dataSendToMaster.boolPressureData = boolPressureData; | |
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697 Scheduler.counterPressure100msec++; |
| 38 | 698 } |
| 699 | |
| 700 if(ticksdiff >= 1000) | |
| 701 { | |
| 702 //Set back tick counter | |
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703 Scheduler.tickstart = HAL_GetTick(); |
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704 Scheduler.counterPressure100msec = 0; |
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705 Scheduler.counterSPIdata100msec = 0; |
| 38 | 706 } |
| 707 }; | |
| 708 } | |
| 709 | |
| 710 | |
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711 |
| 38 | 712 void scheduleSurfaceMode(void) |
| 713 { | |
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714 |
| 38 | 715 uint32_t ticksdiff = 0; |
| 716 uint32_t lasttick = 0; | |
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717 Scheduler.tickstart = HAL_GetTick(); |
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718 Scheduler.counterSPIdata100msec = 0; |
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719 Scheduler.counterCompass100msec = 0; |
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720 Scheduler.counterPressure100msec = 0; |
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721 Scheduler.counterAmbientLight100msec = 0; |
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722 Scheduler.tick_execute1second = SCHEDULER_TICK_EXE1SEC; |
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723 |
| 38 | 724 global.dataSendToMaster.mode = MODE_SURFACE; |
| 725 global.deviceDataSendToMaster.mode = MODE_SURFACE; | |
| 726 | |
| 727 while(global.mode == MODE_SURFACE) | |
| 728 { | |
| 729 schedule_check_resync(); | |
| 730 lasttick = HAL_GetTick(); | |
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731 ticksdiff = time_elapsed_ms(Scheduler.tickstart,lasttick); |
| 38 | 732 |
| 733 if(setButtonsNow == 1) | |
| 734 { | |
| 735 if(scheduleSetButtonResponsiveness()) | |
| 736 setButtonsNow = 0; | |
| 737 } | |
| 738 | |
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739 /* Evaluate received data at 10 ms, 110 ms, 210 ms,... duration ~<1ms */ |
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740 if(ticksdiff >= Scheduler.counterSPIdata100msec * 100 + 10) |
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741 { |
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742 SPI_Evaluate_RX_Data(); |
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743 Scheduler.counterSPIdata100msec++; |
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744 } |
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745 |
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746 /* Evaluate pressure at 20 ms, 120 ms, 220 ms,... duration ~22ms] */ |
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747 if(ticksdiff >= Scheduler.counterPressure100msec * 100 + 20) |
| 38 | 748 { |
| 749 global.check_sync_not_running++; | |
| 135 | 750 pressure_update(); |
| 751 scheduleUpdateDeviceData(); | |
| 38 | 752 global.lifeData.ascent_rate_meter_per_min = 0; |
| 135 | 753 copyPressureData(); |
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754 Scheduler.counterPressure100msec++; |
| 135 | 755 |
| 38 | 756 if(scheduleCheck_pressure_reached_dive_mode_level()) |
| 757 global.mode = MODE_DIVE; | |
| 758 } | |
| 759 | |
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760 /* Evaluate compass data at 50 ms, 150 ms, 250 ms,... duration ~5ms */ |
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761 if(ticksdiff >= Scheduler.counterCompass100msec * 100 + 50) |
| 135 | 762 { |
| 763 compass_read(); | |
| 764 acceleration_read(); | |
| 765 compass_calc(); | |
| 766 copyCompassData(); | |
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767 Scheduler.counterCompass100msec++; |
| 135 | 768 } |
| 38 | 769 |
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770 /* evaluate compass data at 70 ms, 170 ms, 270 ms,... duration <1ms */ |
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771 if(ticksdiff >= Scheduler.counterAmbientLight100msec * 100 + 70) |
| 38 | 772 { |
| 773 adc_ambient_light_sensor_get_data(); | |
| 774 copyAmbientLightData(); | |
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775 Scheduler.counterAmbientLight100msec++; |
| 38 | 776 } |
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777 |
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778 |
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779 |
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780 /* Evaluate tissues, toxic data, etc. once a second... duration ~1ms */ |
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781 if(ticksdiff >= Scheduler.tick_execute1second) |
| 38 | 782 { |
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783 Scheduler.tick_execute1second = 0xFFFFFFFF; |
| 38 | 784 if(clearDecoNow) |
| 785 { | |
| 786 decom_reset_with_1000mbar(&global.lifeData); ///< this should almost reset desaturation time | |
| 787 // new 160215 hw | |
| 788 global.repetitive_dive = 0; | |
| 789 global.seconds_since_last_dive = 0; ///< this will reset OTU and CNS as well | |
| 790 global.no_fly_time_minutes = 0; | |
| 791 global.accidentFlag = 0; | |
| 792 global.accidentRemainingSeconds = 0; | |
| 793 vpm_init(&global.vpm, global.conservatism, global.repetitive_dive, global.seconds_since_last_dive); | |
| 794 clearDecoNow = 0; | |
| 795 } | |
| 89 | 796 |
| 38 | 797 if(global.seconds_since_last_dive) |
| 798 { | |
| 799 schedule_update_timer_helper(-1); | |
| 800 } | |
| 89 | 801 |
| 38 | 802 if(global.accidentRemainingSeconds) |
| 803 { | |
| 804 global.accidentRemainingSeconds--; | |
| 805 if(!global.accidentRemainingSeconds) | |
| 806 global.accidentFlag = 0; | |
| 807 } | |
| 808 global.dataSendToMaster.accidentFlags = global.accidentFlag; | |
| 89 | 809 |
| 38 | 810 update_surface_pressure(1); |
| 811 scheduleUpdateLifeData(0); | |
| 812 decom_oxygen_calculate_otu_degrade(&global.lifeData.otu, global.seconds_since_last_dive); | |
| 813 decom_oxygen_calculate_cns_degrade(&global.lifeData.cns, global.seconds_since_last_dive); | |
| 135 | 814 |
| 815 /* start desaturation calculation after first valid measurement has been done */ | |
| 816 if(global.lifeData.pressure_surface_bar != INVALID_PREASURE_VALUE) | |
| 817 { | |
| 818 global.lifeData.desaturation_time_minutes = decom_calc_desaturation_time(global.lifeData.tissue_nitrogen_bar,global.lifeData.tissue_helium_bar,global.lifeData.pressure_surface_bar); | |
| 819 } | |
| 820 else | |
| 821 { | |
| 822 global.lifeData.desaturation_time_minutes = 0; | |
| 823 } | |
| 38 | 824 battery_charger_get_status_and_contral_battery_gas_gauge(0); |
| 88 | 825 battery_gas_gauge_get_data(); |
| 89 | 826 |
| 88 | 827 copyCnsAndOtuData(); |
| 828 copyTimeData(); | |
| 829 copyBatteryData(); | |
| 830 copyDeviceData(); | |
| 38 | 831 |
| 88 | 832 // new hw 170523 |
| 833 if(global.I2C_SystemStatus != HAL_OK) | |
| 834 { | |
| 835 MX_I2C1_TestAndClear(); | |
| 836 MX_I2C1_Init(); | |
| 837 if(!is_init_pressure_done()) | |
| 838 { | |
| 839 init_pressure(); | |
| 840 } | |
| 841 } | |
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842 } |
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843 |
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844 if(ticksdiff >= 1000) |
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845 { |
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846 //Set back tick counter |
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847 Scheduler.tickstart = HAL_GetTick(); |
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848 Scheduler.counterSPIdata100msec = 0; |
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849 Scheduler.counterCompass100msec = 0; |
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850 Scheduler.counterPressure100msec = 0; |
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851 Scheduler.counterAmbientLight100msec = 0; |
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852 Scheduler.tick_execute1second = SCHEDULER_TICK_EXE1SEC; |
| 38 | 853 } |
| 854 } | |
| 855 } | |
| 856 | |
| 207 | 857 inline void Scheduler_Request_sync_with_SPI(uint8_t SyncMethod) |
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858 { |
| 207 | 859 if( SyncMethod < SPI_SYNC_METHOD_INVALID) |
| 860 { | |
| 861 dospisync = SyncMethod; | |
| 862 } | |
| 863 } | |
| 864 | |
| 865 void Scheduler_SyncToSPI() | |
| 866 { | |
| 867 uint32_t deltatick = 0; | |
| 868 | |
| 869 switch(dospisync) | |
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870 { |
| 207 | 871 case SPI_SYNC_METHOD_HARD: |
| 872 //Set back tick counter | |
| 873 Scheduler.tickstart = HAL_GetTick(); | |
| 874 Scheduler.counterSPIdata100msec = 0; | |
| 875 Scheduler.counterCompass100msec = 0; | |
| 876 Scheduler.counterPressure100msec = 0; | |
| 877 Scheduler.counterAmbientLight100msec = 0; | |
| 878 dospisync = SPI_SYNC_METHOD_NONE; | |
| 879 break; | |
| 880 case SPI_SYNC_METHOD_SOFT: | |
| 881 deltatick = time_elapsed_ms(Scheduler.tickstart,HAL_GetTick()); | |
| 882 deltatick %= 100; /* clip to 100ms window */ | |
| 883 if(Scheduler.tickstart - deltatick >= 0) /* adjust start time to the next 100ms window */ | |
| 884 { | |
| 885 Scheduler.tickstart -= deltatick; | |
| 886 } | |
| 887 else | |
| 888 { | |
| 889 Scheduler.tickstart = 0xFFFFFFFF- (deltatick - Scheduler.tickstart); | |
| 890 } | |
| 891 dospisync = SPI_SYNC_METHOD_NONE; | |
| 892 break; | |
| 893 default: | |
| 894 break; | |
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895 } |
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896 } |
| 38 | 897 |
| 898 /** | |
| 899 ****************************************************************************** | |
| 900 * @brief scheduleCompassCalibrationMode | |
| 901 * @author heinrichs weikamp gmbh | |
| 902 * @version V0.0.1 | |
| 903 * @since 31-March-2015 | |
| 904 * @date 31-March-2015 | |
| 905 ****************************************************************************** | |
| 906 */ | |
| 907 void scheduleCompassCalibrationMode(void) | |
| 908 { | |
| 909 compass_init(1,7); // fast mode, max gain | |
| 910 compass_calib(); // duration : 1 minute! | |
| 911 compass_init(0,7); // back to normal mode | |
| 912 | |
| 913 if(global.seconds_since_last_dive) | |
| 914 { | |
| 915 schedule_update_timer_helper(-1); | |
| 916 } | |
| 917 | |
| 918 scheduleUpdateLifeData(0); | |
| 919 global.mode = MODE_SURFACE; | |
| 920 } | |
| 921 | |
| 922 | |
| 923 /** | |
| 924 ****************************************************************************** | |
| 925 * @brief scheduleSleepMode / sleep mode: Main Loop | |
| 926 * @author heinrichs weikamp gmbh | |
| 927 * @version V0.0.2 | |
| 928 * @since 31-March-2015 | |
| 929 * @date 22-April-2014 | |
| 930 ****************************************************************************** | |
| 931 */ | |
| 932 | |
| 933 void scheduleSleepMode(void) | |
| 934 { | |
| 935 global.dataSendToMaster.mode = 0; | |
| 936 global.deviceDataSendToMaster.mode = 0; | |
| 937 | |
| 938 /* prevent button wake up problem while in sleep_prepare | |
| 939 * sleep prepare does I2C_DeInit() | |
| 940 */ | |
| 941 if(global.mode != MODE_SLEEP) | |
| 942 MX_I2C1_Init(); | |
| 943 else | |
| 944 do | |
| 945 { | |
| 946 I2C_DeInit(); | |
| 947 | |
| 948 #ifdef DEBUGMODE | |
| 949 HAL_Delay(2000); | |
| 950 #else | |
| 951 RTC_StopMode_2seconds(); | |
| 952 #endif | |
| 953 | |
| 954 | |
| 955 | |
| 956 if(global.mode == MODE_SLEEP) | |
| 957 secondsCount += 2; | |
| 958 | |
| 959 MX_I2C1_Init(); | |
| 960 pressure_sensor_get_pressure_raw(); | |
| 961 | |
| 962 if(secondsCount >= 30) | |
| 963 { | |
| 964 pressure_sensor_get_temperature_raw(); | |
| 965 battery_gas_gauge_get_data(); | |
| 966 // ReInit_battery_charger_status_pins(); | |
| 967 battery_charger_get_status_and_contral_battery_gas_gauge(1); | |
| 968 // DeInit_battery_charger_status_pins(); | |
| 969 secondsCount = 0; | |
| 970 } | |
| 971 | |
| 972 pressure_calculation(); | |
| 973 | |
| 974 scheduleUpdateDeviceData(); | |
| 975 update_surface_pressure(2); | |
| 976 | |
| 977 if(global.seconds_since_last_dive) | |
| 978 { | |
| 979 schedule_update_timer_helper(-1); | |
| 980 } | |
| 981 | |
| 982 if(global.accidentRemainingSeconds) | |
| 983 { | |
| 984 if(global.accidentRemainingSeconds > 2) | |
| 985 global.accidentRemainingSeconds -= 2; | |
| 986 else | |
| 987 { | |
| 988 global.accidentRemainingSeconds = 0; | |
| 989 global.accidentFlag = 0; | |
| 990 } | |
| 991 } | |
| 992 | |
| 993 if(scheduleCheck_pressure_reached_dive_mode_level()) | |
| 994 global.mode = MODE_BOOT; | |
| 995 | |
| 996 scheduleUpdateLifeData(2000); | |
| 997 } | |
| 998 while(global.mode == MODE_SLEEP); | |
| 999 /* new section for system after Standby */ | |
| 1000 scheduleUpdateLifeData(-1); | |
| 1001 clearDecoNow = 0; | |
| 1002 setButtonsNow = 0; | |
| 1003 } | |
| 1004 | |
| 1005 | |
| 1006 | |
| 1007 /* Private functions ---------------------------------------------------------*/ | |
| 1008 | |
| 1009 | |
| 1010 /** | |
| 1011 ****************************************************************************** | |
| 1012 * @brief scheduleCheck_pressure_reached_dive_mode_level | |
| 1013 * @author heinrichs weikamp gmbh | |
| 1014 * @version V0.0.1 from inline code | |
| 1015 * @date 09-Sept-2015 | |
| 1016 ****************************************************************************** | |
| 1017 */ | |
| 1018 _Bool scheduleCheck_pressure_reached_dive_mode_level(void) | |
| 1019 { | |
| 1020 if(get_pressure_mbar() > 1160) | |
| 1021 return 1; | |
| 1022 else | |
| 1023 if((global.mode == MODE_SURFACE) && (get_pressure_mbar() > (get_surface_mbar() + 100)) && (get_surface_mbar() > 880)) | |
| 1024 return 1; | |
| 1025 else | |
| 1026 return 0; | |
| 1027 } | |
| 1028 | |
| 1029 | |
| 1030 /** | |
| 1031 ****************************************************************************** | |
| 1032 * @brief scheduleUpdateLifeData / calculates tissues | |
| 1033 * @author Peter Ryser | |
| 1034 * @version V0.0.1 | |
| 1035 * @date 22-April-2014 | |
| 1036 ****************************************************************************** | |
| 1037 */ | |
| 1038 | |
| 1039 | |
| 1040 void scheduleUpdateLifeData(int32_t asynchron_milliseconds_since_last) | |
| 1041 { | |
| 1042 static _Bool first = 1; | |
| 1043 static uint32_t tickstart = 0; | |
| 1044 static uint32_t ticksrest = 0; | |
| 1045 | |
| 1046 uint32_t ticksdiff = 0; | |
| 1047 uint32_t ticksnow = 0; | |
| 1048 uint32_t time_seconds = 0; | |
| 1049 uint8_t whichGasTmp = 0; | |
| 1050 | |
| 135 | 1051 uint8_t updateTissueData = 0; |
| 1052 | |
| 1053 | |
| 1054 if(global.lifeData.pressure_surface_bar == INVALID_PREASURE_VALUE) | |
| 1055 { | |
| 1056 updateTissueData = 1; | |
| 1057 } | |
| 1058 | |
| 38 | 1059 if(asynchron_milliseconds_since_last < 0) |
| 1060 { | |
| 1061 first = 1; | |
| 1062 tickstart = 0; | |
| 1063 ticksrest = 0; | |
| 1064 return; | |
| 1065 } | |
| 1066 | |
| 1067 if(!asynchron_milliseconds_since_last && first) | |
| 1068 { | |
| 1069 tickstart = HAL_GetTick(); | |
| 1070 first = 0; | |
| 1071 return; | |
| 1072 } | |
| 1073 | |
| 1074 whichGasTmp = global.whichGas; | |
| 1075 global.lifeData.actualGas = global.aktualGas[whichGasTmp]; | |
| 1076 global.lifeData.pressure_ambient_bar = get_pressure_mbar() / 1000.0f; | |
| 1077 global.lifeData.pressure_surface_bar = get_surface_mbar() / 1000.0f; | |
| 1078 | |
| 135 | 1079 if(updateTissueData) |
| 1080 { | |
| 1081 decom_reset_with_ambientmbar(global.lifeData.pressure_surface_bar,&global.lifeData); | |
| 1082 } | |
| 1083 | |
| 38 | 1084 if(!asynchron_milliseconds_since_last) |
| 1085 { | |
| 1086 ticksnow = HAL_GetTick(); | |
| 1087 ticksdiff = time_elapsed_ms(tickstart,ticksnow); | |
| 1088 } | |
| 1089 else | |
| 1090 { | |
| 1091 first = 1; | |
| 1092 ticksdiff = asynchron_milliseconds_since_last; | |
| 1093 } | |
| 1094 | |
| 1095 if(ticksrest > 1000) // whatever happens after standby with STM32L476 | |
| 1096 ticksrest = 0; // maybe move static to SRAM2 | |
| 1097 | |
| 1098 ticksdiff += ticksrest; | |
| 1099 time_seconds = ticksdiff/ 1000; | |
| 1100 ticksrest = ticksdiff - time_seconds * 1000; | |
| 1101 tickstart = ticksnow; | |
| 1102 | |
| 1103 decom_tissues_exposure((int)time_seconds, &global.lifeData); | |
| 1104 if(global.demo_mode) | |
| 1105 decom_tissues_exposure((int)(3*time_seconds), &global.lifeData); | |
| 1106 copyTissueData(); | |
| 1107 } | |
| 1108 | |
| 1109 | |
| 1110 /** | |
| 1111 ****************************************************************************** | |
| 1112 * @brief scheduleUpdateDeviceData | |
| 1113 * @author heinrichs weikamp gmbh | |
| 1114 * @version V0.0.1 | |
| 1115 * @date 16-March-2015 | |
| 1116 * | |
| 1117 * two step process | |
| 1118 * first compare with data from main CPU == externalLogbookFlash | |
| 1119 * second update with new sensor data | |
| 1120 ****************************************************************************** | |
| 1121 */ | |
| 1122 void scheduleSetDate(SDeviceLine *line) | |
| 1123 { | |
| 1124 extern RTC_HandleTypeDef RTCHandle; | |
| 1125 | |
| 1126 line->date_rtc_dr = (uint32_t)(RTCHandle.Instance->DR & RTC_DR_RESERVED_MASK); | |
| 1127 line->time_rtc_tr = (uint32_t)(RTCHandle.Instance->TR & RTC_TR_RESERVED_MASK); | |
| 1128 } | |
| 1129 | |
| 1130 | |
| 1131 void scheduleCopyDeviceData(SDeviceLine *lineWrite, const SDeviceLine *lineRead) | |
| 1132 { | |
| 1133 lineWrite->date_rtc_dr = lineRead->date_rtc_dr; | |
| 1134 lineWrite->time_rtc_tr = lineRead->time_rtc_tr; | |
| 1135 lineWrite->value_int32 = lineRead->value_int32; | |
| 1136 } | |
| 1137 | |
| 1138 | |
| 1139 void scheduleUpdateDeviceData(void) | |
| 1140 { | |
| 1141 /* first step, main CPU */ | |
| 1142 | |
| 1143 if(deviceDataFlashValid) | |
| 1144 { | |
| 1145 /* max values */ | |
| 1146 if(global.deviceData.batteryChargeCompleteCycles.value_int32 < DeviceDataFlash.batteryChargeCompleteCycles.value_int32) | |
| 1147 { | |
| 1148 scheduleCopyDeviceData(&global.deviceData.batteryChargeCompleteCycles, &DeviceDataFlash.batteryChargeCompleteCycles); | |
| 1149 } | |
| 1150 if(global.deviceData.batteryChargeCycles.value_int32 < DeviceDataFlash.batteryChargeCycles.value_int32) | |
| 1151 { | |
| 1152 scheduleCopyDeviceData(&global.deviceData.batteryChargeCycles, &DeviceDataFlash.batteryChargeCycles); | |
| 1153 } | |
| 1154 if(global.deviceData.temperatureMaximum.value_int32 < DeviceDataFlash.temperatureMaximum.value_int32) | |
| 1155 { | |
| 1156 scheduleCopyDeviceData(&global.deviceData.temperatureMaximum, &DeviceDataFlash.temperatureMaximum); | |
| 1157 } | |
| 1158 if(global.deviceData.depthMaximum.value_int32 < DeviceDataFlash.depthMaximum.value_int32) | |
| 1159 { | |
| 1160 scheduleCopyDeviceData(&global.deviceData.depthMaximum, &DeviceDataFlash.depthMaximum); | |
| 1161 } | |
| 1162 if(global.deviceData.diveCycles.value_int32 < DeviceDataFlash.diveCycles.value_int32) | |
| 1163 { | |
| 1164 scheduleCopyDeviceData(&global.deviceData.diveCycles, &DeviceDataFlash.diveCycles); | |
| 1165 } | |
| 1166 if(global.deviceData.hoursOfOperation.value_int32 < DeviceDataFlash.hoursOfOperation.value_int32) | |
| 1167 { | |
| 1168 scheduleCopyDeviceData(&global.deviceData.hoursOfOperation, &DeviceDataFlash.hoursOfOperation); | |
| 1169 } | |
| 1170 | |
| 1171 /* min values */ | |
| 1172 if(global.deviceData.temperatureMinimum.value_int32 > DeviceDataFlash.temperatureMinimum.value_int32) | |
| 1173 { | |
| 1174 scheduleCopyDeviceData(&global.deviceData.temperatureMinimum, &DeviceDataFlash.temperatureMinimum); | |
| 1175 } | |
| 1176 if(global.deviceData.voltageMinimum.value_int32 > DeviceDataFlash.voltageMinimum.value_int32) | |
| 1177 { | |
| 1178 scheduleCopyDeviceData(&global.deviceData.voltageMinimum, &DeviceDataFlash.voltageMinimum); | |
| 1179 } | |
| 1180 } | |
| 1181 | |
| 1182 /* second step, sensor data */ | |
| 1183 int32_t temperature_centigrad_int32; | |
| 1184 int32_t pressure_mbar_int32; | |
| 1185 int32_t voltage_mvolt_int32; | |
| 1186 | |
| 1187 temperature_centigrad_int32 = (int32_t)(get_temperature() * 100); | |
| 1188 if(temperature_centigrad_int32 < global.deviceData.temperatureMinimum.value_int32) | |
| 1189 { | |
| 1190 global.deviceData.temperatureMinimum.value_int32 = temperature_centigrad_int32; | |
| 88 | 1191 scheduleSetDate(&global.deviceData.temperatureMinimum); |
| 38 | 1192 } |
| 1193 | |
| 1194 if(temperature_centigrad_int32 > global.deviceData.temperatureMaximum.value_int32) | |
| 1195 { | |
| 1196 global.deviceData.temperatureMaximum.value_int32 = temperature_centigrad_int32; | |
| 88 | 1197 scheduleSetDate(&global.deviceData.temperatureMaximum); |
| 38 | 1198 } |
| 1199 | |
| 1200 pressure_mbar_int32 = (int32_t)get_pressure_mbar(); | |
| 1201 if(pressure_mbar_int32 > global.deviceData.depthMaximum.value_int32) | |
| 1202 { | |
| 1203 global.deviceData.depthMaximum.value_int32 = pressure_mbar_int32; | |
| 88 | 1204 scheduleSetDate(&global.deviceData.depthMaximum); |
| 38 | 1205 } |
| 1206 | |
| 1207 voltage_mvolt_int32 = (int32_t)(get_voltage() * 1000); | |
| 1208 if(voltage_mvolt_int32 < global.deviceData.voltageMinimum.value_int32) | |
| 1209 { | |
| 1210 global.deviceData.voltageMinimum.value_int32 = voltage_mvolt_int32; | |
| 88 | 1211 scheduleSetDate(&global.deviceData.voltageMinimum); |
| 38 | 1212 } |
| 1213 | |
| 1214 /* third step, counter */ | |
| 1215 switch (global.mode) | |
| 1216 { | |
| 1217 case MODE_SURFACE: | |
| 1218 case MODE_DIVE: | |
| 1219 default: | |
| 1220 deviceDataSubSeconds++; | |
| 1221 if(deviceDataSubSeconds > 10) | |
| 1222 { | |
| 1223 deviceDataSubSeconds = 0; | |
| 1224 global.deviceData.hoursOfOperation.value_int32++; | |
| 1225 } | |
| 1226 break; | |
| 1227 | |
| 1228 case MODE_SLEEP: | |
| 1229 case MODE_SHUTDOWN: | |
| 1230 break; | |
| 1231 } | |
| 1232 } | |
| 1233 | |
| 1234 | |
| 1235 void scheduleUpdateDeviceDataChargerFull(void) | |
| 1236 { | |
| 1237 global.deviceData.batteryChargeCompleteCycles.value_int32++; | |
| 88 | 1238 scheduleSetDate(&global.deviceData.batteryChargeCompleteCycles); |
| 38 | 1239 } |
| 1240 | |
| 1241 | |
| 1242 void scheduleUpdateDeviceDataChargerCharging(void) | |
| 1243 { | |
| 1244 global.deviceData.batteryChargeCycles.value_int32++; | |
| 88 | 1245 scheduleSetDate(&global.deviceData.batteryChargeCycles); |
| 38 | 1246 } |
| 1247 | |
| 1248 | |
| 1249 /** | |
| 1250 ****************************************************************************** | |
| 1251 * @brief vpm_crush / calls vpm calc_crushing_pressure every four seconds during descend | |
| 1252 * @author Peter Ryser | |
| 1253 * @version V0.0.1 | |
| 1254 * @date 22-April-2014 | |
| 1255 ****************************************************************************** | |
| 1256 */ | |
| 1257 _Bool vpm_crush2(void) | |
| 1258 { | |
| 1259 int i = 0; | |
| 1260 static float starting_ambient_pressure = 0; | |
| 1261 static float ending_ambient_pressure = 0; | |
| 1262 static float time_calc_begin = -1; | |
| 1263 static float initial_helium_pressure[16]; | |
| 1264 static float initial_nitrogen_pressure[16]; | |
| 1265 ending_ambient_pressure = global.lifeData.pressure_ambient_bar * 10; | |
| 1266 | |
| 1267 if((global.lifeData.dive_time_seconds <= 4) || (starting_ambient_pressure >= ending_ambient_pressure)) | |
| 1268 { | |
| 1269 time_calc_begin = global.lifeData.dive_time_seconds; | |
| 1270 starting_ambient_pressure = global.lifeData.pressure_ambient_bar * 10; | |
| 1271 for( i = 0; i < 16; i++) | |
| 1272 { | |
| 1273 initial_helium_pressure[i] = global.lifeData.tissue_helium_bar[i] * 10; | |
| 1274 initial_nitrogen_pressure[i] = global.lifeData.tissue_nitrogen_bar[i] * 10; | |
| 1275 } | |
| 1276 return 0; | |
| 1277 } | |
| 1278 if(global.lifeData.dive_time_seconds - time_calc_begin >= 4) | |
| 1279 { | |
| 1280 if(ending_ambient_pressure > starting_ambient_pressure + 0.5f) | |
| 1281 { | |
| 1282 float rate = (ending_ambient_pressure - starting_ambient_pressure) * 60 / 4; | |
| 1283 calc_crushing_pressure(&global.lifeData, &global.vpm, initial_helium_pressure, initial_nitrogen_pressure, starting_ambient_pressure, rate); | |
| 1284 | |
| 1285 time_calc_begin = global.lifeData.dive_time_seconds; | |
| 1286 starting_ambient_pressure = global.lifeData.pressure_ambient_bar * 10; | |
| 1287 for( i = 0; i < 16; i++) | |
| 1288 { | |
| 1289 initial_helium_pressure[i] = global.lifeData.tissue_helium_bar[i] * 10; | |
| 1290 initial_nitrogen_pressure[i] = global.lifeData.tissue_nitrogen_bar[i] * 10; | |
| 1291 } | |
| 1292 | |
| 1293 return 1; | |
| 1294 } | |
| 1295 | |
| 1296 } | |
| 1297 return 0; | |
| 1298 } | |
| 1299 | |
| 1300 | |
| 1301 long get_nofly_time_minutes(void) | |
| 1302 { | |
| 1303 | |
| 1304 if(global.no_fly_time_minutes <= 0) | |
| 1305 return 0; | |
| 1306 | |
| 1307 long minutes_since_last_dive = global.seconds_since_last_dive/60; | |
| 1308 | |
| 1309 if((global.seconds_since_last_dive > 0) && (global.no_fly_time_minutes > minutes_since_last_dive)) | |
| 1310 { | |
| 1311 return (global.no_fly_time_minutes - minutes_since_last_dive); | |
| 1312 } | |
| 1313 else | |
| 1314 { | |
| 1315 global.no_fly_time_minutes = 0; | |
| 1316 return 0; | |
| 1317 } | |
| 1318 } | |
| 1319 | |
| 1320 | |
| 1321 //Supports threadsave copying!!! | |
| 1322 void copyActualGas(SGas gas) | |
| 1323 { | |
| 1324 uint8_t whichGas = !global.whichGas; | |
| 1325 global.aktualGas[whichGas] = gas; | |
| 1326 global.whichGas = whichGas; | |
| 1327 } | |
| 1328 | |
| 1329 | |
| 1330 //Supports threadsave copying!!! | |
| 1331 void copyPressureData(void) | |
| 1332 { | |
|
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parents:
231
diff
changeset
|
1333 global.dataSendToMaster.sensorErrors = global.I2C_SystemStatus; |
| 38 | 1334 uint8_t boolPressureData = !global.dataSendToMaster.boolPressureData; |
| 1335 global.dataSendToMaster.data[boolPressureData].temperature = get_temperature(); | |
| 1336 global.dataSendToMaster.data[boolPressureData].pressure_mbar = get_pressure_mbar(); | |
| 1337 global.dataSendToMaster.data[boolPressureData].surface_mbar = get_surface_mbar(); | |
| 1338 global.dataSendToMaster.data[boolPressureData].ascent_rate_meter_per_min = global.lifeData.ascent_rate_meter_per_min; | |
| 1339 global.dataSendToMaster.data[boolPressureData].pressure_uTick = HAL_GetTick(); | |
| 1340 global.dataSendToMaster.boolPressureData = boolPressureData; | |
| 1341 } | |
| 1342 | |
| 1343 | |
| 1344 //Supports threadsave copying!!! | |
| 1345 void copyCnsAndOtuData(void) | |
| 1346 { | |
| 1347 //uint8_t dataSendToMaster. | |
| 1348 uint8_t boolToxicData = !global.dataSendToMaster.boolToxicData; | |
| 1349 global.dataSendToMaster.data[boolToxicData].cns = global.lifeData.cns; | |
| 1350 global.dataSendToMaster.data[boolToxicData].otu = global.lifeData.otu; | |
| 1351 global.dataSendToMaster.data[boolToxicData].desaturation_time_minutes = global.lifeData.desaturation_time_minutes; | |
| 1352 global.dataSendToMaster.data[boolToxicData].no_fly_time_minutes = get_nofly_time_minutes(); | |
| 1353 global.dataSendToMaster.boolToxicData = boolToxicData; | |
| 1354 } | |
| 1355 | |
| 1356 | |
| 1357 //Supports threadsave copying!!! | |
| 1358 void copyTimeData(void) | |
| 1359 { | |
| 1360 extern RTC_HandleTypeDef RTCHandle; | |
| 1361 | |
| 1362 uint8_t boolTimeData = !global.dataSendToMaster.boolTimeData; | |
| 1363 global.dataSendToMaster.data[boolTimeData].localtime_rtc_tr = (uint32_t)(RTCHandle.Instance->TR & RTC_TR_RESERVED_MASK); | |
| 1364 global.dataSendToMaster.data[boolTimeData].localtime_rtc_dr = (uint32_t)(RTCHandle.Instance->DR & RTC_DR_RESERVED_MASK); | |
| 1365 global.dataSendToMaster.data[boolTimeData].divetime_seconds = (uint32_t)global.lifeData.dive_time_seconds; | |
| 1366 global.dataSendToMaster.data[boolTimeData].dive_time_seconds_without_surface_time = (uint32_t)global.lifeData.dive_time_seconds_without_surface_time; | |
| 1367 global.dataSendToMaster.data[boolTimeData].surfacetime_seconds = (uint32_t)global.seconds_since_last_dive; | |
| 1368 global.dataSendToMaster.data[boolTimeData].counterSecondsShallowDepth = (uint32_t)global.lifeData.counterSecondsShallowDepth; | |
| 1369 global.dataSendToMaster.boolTimeData = boolTimeData; | |
| 1370 } | |
| 1371 | |
| 1372 | |
| 1373 //Supports threadsave copying!!! | |
| 1374 void copyCompassData(void) | |
| 1375 { | |
| 1376 extern float compass_heading; | |
| 1377 extern float compass_roll; | |
| 1378 extern float compass_pitch; | |
| 1379 //uint8_t dataSendToMaster. | |
| 1380 uint8_t boolCompassData = !global.dataSendToMaster.boolCompassData; | |
| 1381 global.dataSendToMaster.data[boolCompassData].compass_heading = compass_heading; | |
| 1382 global.dataSendToMaster.data[boolCompassData].compass_roll = compass_roll; | |
| 1383 global.dataSendToMaster.data[boolCompassData].compass_pitch = compass_pitch; | |
| 1384 global.dataSendToMaster.data[boolCompassData].compass_DX_f = 0; | |
| 1385 global.dataSendToMaster.data[boolCompassData].compass_DY_f = 0; | |
| 1386 global.dataSendToMaster.data[boolCompassData].compass_DZ_f = 0; | |
| 1387 global.dataSendToMaster.data[boolCompassData].compass_uTick = HAL_GetTick(); | |
| 1388 global.dataSendToMaster.boolCompassData = boolCompassData; | |
| 1389 } | |
| 1390 | |
| 1391 | |
| 1392 void copyCompassDataDuringCalibration(int16_t dx, int16_t dy, int16_t dz) | |
| 1393 { | |
| 1394 extern float compass_heading; | |
| 1395 extern float compass_roll; | |
| 1396 extern float compass_pitch; | |
| 1397 //uint8_t dataSendToMaster. | |
| 1398 uint8_t boolCompassData = !global.dataSendToMaster.boolCompassData; | |
| 1399 global.dataSendToMaster.data[boolCompassData].compass_heading = compass_heading; | |
| 1400 global.dataSendToMaster.data[boolCompassData].compass_roll = compass_roll; | |
| 1401 global.dataSendToMaster.data[boolCompassData].compass_pitch = compass_pitch; | |
| 1402 global.dataSendToMaster.data[boolCompassData].compass_DX_f = dx; | |
| 1403 global.dataSendToMaster.data[boolCompassData].compass_DY_f = dy; | |
| 1404 global.dataSendToMaster.data[boolCompassData].compass_DZ_f = dz; | |
| 1405 global.dataSendToMaster.boolCompassData = boolCompassData; | |
| 1406 } | |
| 1407 | |
| 1408 | |
| 1409 //Supports threadsave copying!!! | |
| 1410 void copyBatteryData(void) | |
| 1411 { | |
| 1412 uint8_t boolBatteryData = !global.dataSendToMaster.boolBatteryData; | |
| 1413 global.dataSendToMaster.data[boolBatteryData].battery_voltage = get_voltage(); | |
| 1414 global.dataSendToMaster.data[boolBatteryData].battery_charge= get_charge(); | |
| 1415 global.dataSendToMaster.boolBatteryData = boolBatteryData; | |
| 1416 } | |
| 1417 | |
| 1418 | |
| 1419 //Supports threadsave copying!!! | |
| 1420 void copyAmbientLightData(void) | |
| 1421 { | |
| 1422 uint8_t boolAmbientLightData = !global.dataSendToMaster.boolAmbientLightData; | |
| 1423 global.dataSendToMaster.data[boolAmbientLightData].ambient_light_level = get_ambient_light_level(); | |
| 1424 global.dataSendToMaster.boolAmbientLightData = boolAmbientLightData; | |
| 1425 } | |
| 1426 | |
| 1427 | |
| 1428 //Supports threadsave copying!!! | |
| 1429 void copyTissueData(void) | |
| 1430 { | |
| 1431 //uint8_t dataSendToMaster. | |
| 1432 uint8_t boolTisssueData = !global.dataSendToMaster.boolTisssueData; | |
| 1433 for(int i = 0; i < 16; i++) | |
| 1434 { | |
| 1435 global.dataSendToMaster.data[boolTisssueData].tissue_nitrogen_bar[i] = global.lifeData.tissue_nitrogen_bar[i]; | |
| 1436 global.dataSendToMaster.data[boolTisssueData].tissue_helium_bar[i] = global.lifeData.tissue_helium_bar[i]; | |
| 1437 } | |
| 1438 global.dataSendToMaster.boolTisssueData = boolTisssueData; | |
| 1439 } | |
| 1440 | |
| 1441 | |
| 1442 //Supports threadsave copying!!! | |
| 1443 void copyVpmCrushingData(void) | |
| 1444 { | |
| 1445 //uint8_t dataSendToMaster. | |
| 1446 uint8_t boolCrushingData = !global.dataSendToMaster.boolCrushingData; | |
| 1447 for(int i = 0; i < 16; i++) | |
| 1448 { | |
| 1449 global.dataSendToMaster.data[boolCrushingData].max_crushing_pressure_n2[i] = global.vpm.max_crushing_pressure_n2[i]; | |
| 1450 global.dataSendToMaster.data[boolCrushingData].max_crushing_pressure_he[i] = global.vpm.max_crushing_pressure_he[i]; | |
| 1451 global.dataSendToMaster.data[boolCrushingData].adjusted_critical_radius_he[i] = global.vpm.adjusted_critical_radius_he[i]; | |
| 1452 global.dataSendToMaster.data[boolCrushingData].adjusted_critical_radius_n2[i] = global.vpm.adjusted_critical_radius_n2[i]; | |
| 1453 } | |
| 1454 global.dataSendToMaster.boolCrushingData = boolCrushingData; | |
| 1455 } | |
| 1456 | |
| 1457 | |
| 1458 void copyDeviceData(void) | |
| 1459 { | |
| 1460 uint8_t boolDeviceData = !global.deviceDataSendToMaster.boolDeviceData; | |
| 1461 memcpy(&global.deviceDataSendToMaster.DeviceData[boolDeviceData], &global.deviceData,sizeof(SDevice)); | |
| 1462 global.deviceDataSendToMaster.boolDeviceData = boolDeviceData; | |
| 1463 | |
| 1464 global.deviceDataSendToMaster.boolVpmRepetitiveDataValid = 0; | |
| 1465 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_critical_radius_he, &global.vpm.adjusted_critical_radius_he, sizeof(16*4)); | |
| 1466 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_critical_radius_n2, &global.vpm.adjusted_critical_radius_n2, sizeof(16*4)); | |
| 1467 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_crushing_pressure_he, &global.vpm.adjusted_crushing_pressure_he, sizeof(16*4)); | |
| 1468 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_crushing_pressure_n2, &global.vpm.adjusted_crushing_pressure_n2, sizeof(16*4)); | |
| 1469 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.initial_allowable_gradient_he, &global.vpm.initial_allowable_gradient_he, sizeof(16*4)); | |
| 1470 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.initial_allowable_gradient_n2, &global.vpm.initial_allowable_gradient_n2, sizeof(16*4)); | |
| 1471 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.max_actual_gradient, &global.vpm.max_actual_gradient, sizeof(16*4)); | |
| 1472 global.deviceDataSendToMaster.VpmRepetitiveData.repetitive_variables_not_valid = global.vpm.repetitive_variables_not_valid; | |
| 1473 global.deviceDataSendToMaster.boolVpmRepetitiveDataValid = 1; | |
| 1474 } | |
| 1475 | |
| 1476 /* copyPICdata(); is used in spi.c */ | |
| 1477 void copyPICdata(void) | |
| 1478 { | |
| 1479 uint8_t boolPICdata = !global.dataSendToMaster.boolPICdata; | |
| 1480 for(int i = 0; i < 3; i++) | |
| 1481 { | |
| 1482 global.dataSendToMaster.data[boolPICdata].button_setting[i] = global.ButtonPICdata[i]; | |
| 1483 } | |
| 1484 global.dataSendToMaster.boolPICdata = boolPICdata; | |
| 1485 } | |
| 1486 | |
| 1487 | |
| 1488 typedef enum | |
| 1489 { | |
| 1490 SPI3_OK = 0x00, | |
| 1491 SPI3_DEINIT = 0x01, | |
| 1492 } SPI3_StatusTypeDef; | |
| 1493 /* if spi3 is running and the SPI3_ButtonAdjust call returns OK, all is fine | |
| 1494 if the SPI3_ButtonAdjust call returns error, the spi3 is DeInit | |
| 1495 and will be init the next call of scheduleSetButtonResponsiveness() | |
| 1496 and data will be send again on the third call | |
| 1497 therefore on return 0 of scheduleSetButtonResponsiveness() the caller flag should kept active | |
| 1498 */ | |
| 1499 uint8_t scheduleSetButtonResponsiveness(void) | |
| 1500 { | |
| 1501 static uint8_t SPI3status = SPI3_OK; | |
| 1502 | |
| 1503 if((SPI3status == SPI3_OK) && (SPI3_ButtonAdjust(global.ButtonResponsiveness, global.ButtonPICdata))) | |
| 1504 { | |
| 1505 copyPICdata(); | |
| 1506 return 1; | |
| 1507 } | |
| 1508 else | |
| 1509 { | |
| 1510 for(int i=0;i<3;i++) | |
| 1511 { | |
| 1512 global.ButtonPICdata[i] = 0xFF; | |
| 1513 } | |
| 1514 copyPICdata(); | |
| 1515 | |
| 1516 if(SPI3status == SPI3_OK) | |
| 1517 { | |
| 1518 MX_SPI3_DeInit(); | |
| 1519 SPI3status = SPI3_DEINIT; | |
| 1520 } | |
| 1521 else | |
| 1522 { | |
| 1523 MX_SPI3_Init(); | |
| 1524 SPI3status = SPI3_OK; | |
| 1525 } | |
| 1526 return 0; | |
| 1527 } | |
| 1528 } | |
| 1529 | |
| 1530 | |
|
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parents:
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|
1531 //save time difference |
| 38 | 1532 uint32_t time_elapsed_ms(uint32_t ticksstart,uint32_t ticksnow) |
| 1533 { | |
| 1534 if(ticksstart <= ticksnow) | |
| 1535 { | |
| 1536 return ticksnow - ticksstart; | |
| 1537 } | |
| 1538 else | |
| 1539 { | |
| 1540 return 0xFFFFFFFF - ticksstart + ticksnow; | |
| 1541 } | |
| 1542 } | |
| 1543 | |
| 1544 /* same as in data_central.c */ | |
| 1545 _Bool is_ambient_pressure_close_to_surface(SLifeData *lifeDataCall) | |
| 1546 { | |
| 1547 if(lifeDataCall->pressure_ambient_bar < (lifeDataCall->pressure_surface_bar + 0.1f)) // hw 161121 now 1 mter, before 0.04f | |
| 1548 return true; | |
| 1549 else | |
| 1550 return false; | |
| 1551 } | |
| 1552 | |
| 1553 | |
| 1554 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ | |
| 1555 |