Mercurial > public > ostc4
annotate Small_CPU/Src/scheduler.c @ 207:b95741467355 ImprovmentSPI
Introduce scheduler function
The first implementation was only focussed on doing a hard sync and the new one uses an interface instead of global variables
| author | ideenmodellierer |
|---|---|
| date | Sun, 24 Mar 2019 22:53:17 +0100 |
| parents | f11f0bf6ef2d |
| children | e524a824d8f2 |
| 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 uint8_t testarrayindex = 0; | |
| 52 uint32_t testarray[256]; | |
| 53 uint32_t testarrayMain[256]; | |
| 54 | |
| 55 /* Exported variables --------------------------------------------------------*/ | |
| 56 SGlobal global; | |
| 57 SDevice DeviceDataFlash; | |
| 58 uint8_t deviceDataFlashValid = 0; | |
| 59 uint8_t deviceDataSubSeconds = 0; | |
| 60 | |
| 61 /* Private variables ---------------------------------------------------------*/ | |
| 62 /* can be lost while in sleep */ | |
| 63 uint8_t clearDecoNow = 0; | |
| 64 uint8_t setButtonsNow = 0; | |
| 65 | |
| 66 /* has to be in SRAM2 */ | |
| 67 uint8_t secondsCount = 0; | |
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68 |
| 207 | 69 static uint8_t dospisync = SPI_SYNC_METHOD_NONE; |
| 70 | |
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71 SScheduleCtrl Scheduler; |
| 38 | 72 |
| 73 /* Private function prototypes -----------------------------------------------*/ | |
| 74 | |
| 75 _Bool vpm_crush2(void); | |
| 76 void scheduleUpdateDeviceData(void); | |
| 77 void initStructWithZeero(uint8_t* data, uint16_t length); | |
| 78 long get_nofly_time_minutes(void); | |
| 79 void copyActualGas(SGas gas); | |
| 80 void copyPressureData(void); | |
| 81 void copyCnsAndOtuData(void); | |
| 82 void copyTimeData(void); | |
| 83 void copyCompassData(void); | |
| 84 void copyCompassDataDuringCalibration(int16_t dx, int16_t dy, int16_t dz); | |
| 85 //void copyBatteryData(void); now in header | |
| 86 void copyAmbientLightData(void); | |
| 87 void copyTissueData(void); | |
| 88 void copyVpmCrushingData(void); | |
| 89 void copyDeviceData(void); | |
| 90 void copyPICdata(void); | |
| 91 uint16_t schedule_update_timer_helper(int8_t thisSeconds); | |
| 92 | |
| 93 | |
| 94 uint32_t time_elapsed_ms(uint32_t ticksstart,uint32_t ticksnow); | |
| 95 | |
| 96 _Bool scheduleCheck_pressure_reached_dive_mode_level(void); | |
| 97 void scheduleSetDate(SDeviceLine *line); | |
| 98 | |
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99 extern void SPI_Evaluate_RX_Data(); |
| 38 | 100 /* Exported functions --------------------------------------------------------*/ |
| 101 | |
| 102 void initGlobals(void) | |
| 103 { | |
| 104 initStructWithZeero((uint8_t*) &global, sizeof(SGlobal)); | |
| 105 | |
| 106 global.dataSendToSlavePending = 0; | |
| 107 global.dataSendToSlaveIsValid = 1; | |
| 108 global.dataSendToSlaveIsNotValidCount = 0; | |
| 109 | |
| 110 global.mode = MODE_POWERUP; | |
| 111 global.repetitive_dive = 0; | |
| 112 global.conservatism = 0; | |
| 113 global.whichGas = 0; | |
| 114 global.aktualGas[0] = Air; | |
| 115 global.lifeData.actualGas = global.aktualGas[0]; | |
| 116 | |
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117 const uint8_t button_standard_sensitivity = 85; |
| 38 | 118 global.ButtonResponsiveness[0] = button_standard_sensitivity; |
| 119 global.ButtonResponsiveness[1] = button_standard_sensitivity; | |
| 120 global.ButtonResponsiveness[2] = button_standard_sensitivity; | |
| 121 global.ButtonResponsiveness[3] = button_standard_sensitivity; | |
| 122 | |
| 123 global.ButtonPICdata[0] = 0xFF; | |
| 124 global.ButtonPICdata[1] = 0xFF; | |
| 125 global.ButtonPICdata[2] = 0xFF; | |
| 126 global.ButtonPICdata[3] = 0xFF; | |
| 127 | |
| 128 global.I2C_SystemStatus = 0xFF; // 0x00 would be everything working | |
| 129 | |
| 135 | 130 global.lifeData.pressure_ambient_bar = INVALID_PREASURE_VALUE; |
| 131 global.lifeData.pressure_surface_bar = INVALID_PREASURE_VALUE; | |
| 38 | 132 decom_reset_with_1000mbar(&global.lifeData); |
| 133 | |
| 134 global.demo_mode = 0; | |
| 135 | |
| 136 for(int i = 0; i < MAX_SENSORS; i++) | |
| 137 { | |
| 138 global.sensorError[i] = HAL_OK; // HAL_OK = 0; | |
| 139 } | |
| 140 | |
| 141 global.dataSendToMaster.RTE_VERSION_high = firmwareVersionHigh();//RTE_VERSION_HIGH;; | |
| 142 global.dataSendToMaster.RTE_VERSION_low = firmwareVersionLow();//RTE_VERSION_LOW;; | |
| 143 global.dataSendToMaster.chargeStatus = 0; | |
| 144 | |
| 145 global.dataSendToMaster.power_on_reset = 1; | |
| 146 global.dataSendToMaster.header.checkCode[0] = 0xA1; | |
| 147 global.dataSendToMaster.header.checkCode[1] = 0xA2; | |
| 148 global.dataSendToMaster.header.checkCode[2] = 0xA3; | |
| 149 global.dataSendToMaster.header.checkCode[3] = 0xA4; | |
| 150 global.dataSendToMaster.footer.checkCode[3] = 0xE4; | |
| 151 global.dataSendToMaster.footer.checkCode[2] = 0xE3; | |
| 152 global.dataSendToMaster.footer.checkCode[1] = 0xE2; | |
| 153 global.dataSendToMaster.footer.checkCode[0] = 0xE1; | |
| 154 global.dataSendToMaster.sensorErrors = 0; | |
| 155 | |
| 156 global.sync_error_count = 0; | |
| 157 global.check_sync_not_running = 0; | |
| 158 | |
| 159 global.deviceDataSendToMaster.RTE_VERSION_high = firmwareVersionHigh();//RTE_VERSION_HIGH; | |
| 160 global.deviceDataSendToMaster.RTE_VERSION_low = firmwareVersionLow();//RTE_VERSION_LOW; | |
| 161 global.deviceDataSendToMaster.chargeStatus = 0; | |
| 162 | |
| 163 global.deviceDataSendToMaster.power_on_reset = 1; | |
| 164 global.deviceDataSendToMaster.header.checkCode[0] = 0xDF; | |
| 165 global.deviceDataSendToMaster.header.checkCode[1] = 0xDE; | |
| 166 global.deviceDataSendToMaster.header.checkCode[2] = 0xDD; | |
| 167 global.deviceDataSendToMaster.header.checkCode[3] = 0xDC; | |
| 168 global.deviceDataSendToMaster.footer.checkCode[3] = 0xE4; | |
| 169 global.deviceDataSendToMaster.footer.checkCode[2] = 0xE3; | |
| 170 global.deviceDataSendToMaster.footer.checkCode[1] = 0xE2; | |
| 171 global.deviceDataSendToMaster.footer.checkCode[0] = 0xE1; | |
| 172 | |
| 173 global.dataSendToSlave.getDeviceDataNow = 0; | |
| 174 | |
| 175 global.deviceData.batteryChargeCompleteCycles.value_int32 = 0; | |
| 176 global.deviceData.batteryChargeCycles.value_int32 = 0; | |
| 177 global.deviceData.depthMaximum.value_int32 = 0; | |
| 178 global.deviceData.diveCycles.value_int32 = 0; | |
| 179 global.deviceData.hoursOfOperation.value_int32 = 0; | |
| 180 global.deviceData.temperatureMaximum.value_int32 = INT32_MIN; | |
| 181 global.deviceData.temperatureMinimum.value_int32 = INT32_MAX; | |
| 182 global.deviceData.voltageMinimum.value_int32 = INT32_MAX; | |
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183 |
| 207 | 184 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD); |
| 38 | 185 } |
| 186 | |
| 187 | |
| 188 void scheduleSpecial_Evaluate_DataSendToSlave(void) | |
| 189 { | |
| 104 | 190 //TEMPORARY fix for compass calibration. |
| 191 //TODO: Fix I2C timeout for complete solving problem. | |
| 192 if(global.mode==MODE_CALIB){ | |
| 193 return; | |
| 194 } | |
| 90 | 195 |
| 88 | 196 global.dataSendToSlavePending = 0; |
| 197 if(!global.dataSendToSlaveIsValid) return; | |
| 38 | 198 |
| 199 global.dataSendToMaster.confirmRequest.uw = 0; | |
| 200 | |
| 201 if(TM_OTP_Read(0,0) == 0xFF) | |
| 202 { | |
| 203 if(global.dataSendToSlave.revisionHardware == (global.dataSendToSlave.revisionCRCx0x7A ^ 0x7A)) | |
| 204 TM_OTP_Write(0,0,global.dataSendToSlave.revisionHardware); | |
| 205 } | |
| 206 | |
| 207 if(global.dataSendToSlave.setAccidentFlag) | |
| 208 { | |
| 209 global.dataSendToMaster.confirmRequest.ub.accident = 1; | |
| 210 global.deviceData.diveAccident.value_int32 = global.dataSendToSlave.setAccidentFlag; | |
| 211 scheduleSetDate(&global.deviceData.diveAccident); | |
| 212 global.accidentFlag |= global.dataSendToSlave.setAccidentFlag; | |
| 213 if(global.accidentFlag == ACCIDENT_CNS) // LVL1 | |
| 214 global.accidentRemainingSeconds = 2*60*60; | |
| 215 else | |
| 216 global.accidentRemainingSeconds = 24*60*60; | |
| 217 } | |
| 218 | |
| 219 if(global.dataSendToSlave.setTimeNow) | |
| 220 { | |
| 221 global.dataSendToMaster.confirmRequest.ub.time = 1; | |
| 222 RTC_SetTime(global.dataSendToSlave.data.newTime); | |
| 223 schedule_update_timer_helper(0); | |
| 224 } | |
| 225 | |
| 226 if(global.dataSendToSlave.setDateNow) | |
| 227 { | |
| 228 global.dataSendToMaster.confirmRequest.ub.date = 1; | |
| 229 RTC_SetDate(global.dataSendToSlave.data.newDate); | |
| 230 schedule_update_timer_helper(0); | |
| 231 } | |
| 232 | |
| 233 if(global.dataSendToSlave.calibrateCompassNow) | |
| 234 { | |
| 235 global.dataSendToMaster.confirmRequest.ub.compass = 1; | |
| 236 global.mode = MODE_CALIB; | |
| 237 } | |
| 238 | |
| 239 if(global.dataSendToSlave.clearDecoNow) | |
| 240 { | |
| 241 global.dataSendToMaster.confirmRequest.ub.clearDeco = 1; | |
| 242 clearDecoNow = 1; | |
| 243 } | |
| 244 | |
| 245 if(global.dataSendToSlave.setButtonSensitivityNow) | |
| 246 { | |
| 247 global.dataSendToMaster.confirmRequest.ub.button = 1; | |
| 248 global.ButtonResponsiveness[0] = global.dataSendToSlave.data.buttonResponsiveness[0]; | |
| 249 global.ButtonResponsiveness[1] = global.dataSendToSlave.data.buttonResponsiveness[1]; | |
| 250 global.ButtonResponsiveness[2] = global.dataSendToSlave.data.buttonResponsiveness[2]; | |
| 251 global.ButtonResponsiveness[3] = global.dataSendToSlave.data.buttonResponsiveness[3]; | |
| 252 setButtonsNow = 1; | |
| 253 } | |
| 254 | |
| 255 if(global.dataSendToSlave.setBatteryGaugeNow) | |
| 256 { | |
| 104 | 257 if(global.mode!=MODE_CALIB){ |
| 38 | 258 global.dataSendToMaster.confirmRequest.ub.batterygauge = 1; |
| 259 battery_gas_gauge_set(global.dataSendToSlave.data.newBatteryGaugePercentageFloat); | |
| 104 | 260 } |
| 38 | 261 } |
| 262 | |
| 263 if((global.mode == MODE_SURFACE) && (global.dataSendToSlave.mode == MODE_SHUTDOWN)) | |
| 264 { | |
| 265 global.mode = MODE_SHUTDOWN; | |
| 266 } | |
| 267 | |
| 268 if(global.mode == MODE_DIVE) | |
| 269 { | |
| 270 copyActualGas(global.dataSendToSlave.data.actualGas); | |
| 271 } | |
| 272 else | |
| 273 { | |
| 274 copyActualGas(Air); | |
| 275 global.settings.divetimeToCreateLogbook = global.dataSendToSlave.data.divetimeToCreateLogbook; | |
| 276 global.settings.timeoutDiveReachedZeroDepth = global.dataSendToSlave.data.timeoutDiveReachedZeroDepth; | |
| 277 } | |
| 278 | |
| 279 /* for simulation / testing */ | |
| 280 global.ceiling_from_main_CPU_mbar = global.dataSendToSlave.data.ambient_pressure_mbar_ceiling; | |
| 281 | |
| 88 | 282 /* for device data updates */ |
| 283 deviceDataFlashValid = 0; | |
| 284 memcpy(&DeviceDataFlash, &global.dataSendToSlave.data.DeviceData, sizeof(SDevice)); | |
| 285 deviceDataFlashValid = 1; | |
| 89 | 286 |
| 287 | |
| 104 | 288 //TODO: Temporary placed here. Duration ~210 ms. |
| 289 if (global.I2C_SystemStatus != HAL_OK) { | |
| 290 MX_I2C1_TestAndClear(); | |
| 291 MX_I2C1_Init(); | |
| 292 // init_pressure(); | |
| 293 // compass_init(0, 7); | |
| 294 // accelerator_init(); | |
| 295 } | |
| 38 | 296 } |
| 297 | |
| 298 | |
| 299 /** | |
| 300 ****************************************************************************** | |
| 301 * @brief schedule_time_compare_helper. | |
| 302 * @author heinrichs weikamp gmbh | |
| 303 * @version V0.0.1 | |
| 304 * @date 20-Oct-2016 | |
| 305 ****************************************************************************** | |
| 306 */ | |
| 307 | |
| 308 uint8_t RtcBugFixChsw(uint8_t inStupidTime) | |
| 309 { | |
| 310 uint8_t multiplesOf16 = 0; | |
| 311 | |
| 312 multiplesOf16 = inStupidTime / 16; | |
| 313 | |
| 314 inStupidTime -= multiplesOf16 * 16; | |
| 315 | |
| 316 return (10 * multiplesOf16) + inStupidTime; | |
| 317 } | |
| 318 | |
| 319 | |
| 320 uint32_t minCounterDebug = 0; | |
| 321 | |
| 322 uint32_t schedule_time_compare_helper(RTC_TimeTypeDef timeNow, RTC_DateTypeDef dateNow, RTC_TimeTypeDef timeLast, RTC_DateTypeDef dateLast) | |
| 323 { | |
| 324 uint32_t nowInSeconds; | |
| 325 uint32_t lastInSeconds; | |
| 326 uint32_t resultDiff; | |
| 327 | |
| 328 if(timeNow.Minutes != timeLast.Minutes) | |
| 329 minCounterDebug++; | |
| 330 | |
| 331 nowInSeconds = (uint32_t)RtcBugFixChsw(timeNow.Hours) * 3600; | |
| 332 nowInSeconds += (uint32_t)RtcBugFixChsw(timeNow.Minutes) * 60; | |
| 333 nowInSeconds += (uint32_t)RtcBugFixChsw(timeNow.Seconds); | |
| 334 | |
| 335 lastInSeconds = (uint32_t)RtcBugFixChsw(timeLast.Hours) * 3600; | |
| 336 lastInSeconds += (uint32_t)RtcBugFixChsw(timeLast.Minutes) * 60; | |
| 337 lastInSeconds += (uint32_t)RtcBugFixChsw(timeLast.Seconds); | |
| 338 | |
| 339 /* | |
| 340 nowInSeconds = (uint32_t)timeNow.Hours * 3600; | |
| 341 nowInSeconds += (uint32_t)timeNow.Minutes * 60; | |
| 342 nowInSeconds += (uint32_t)timeNow.Seconds; | |
| 343 | |
| 344 lastInSeconds = (uint32_t)timeLast.Hours * 3600; | |
| 345 lastInSeconds += (uint32_t)timeLast.Minutes * 60; | |
| 346 lastInSeconds += (uint32_t)timeLast.Seconds; | |
| 347 */ | |
| 348 | |
| 349 if(dateNow.Date != dateLast.Date) | |
| 350 { | |
| 351 resultDiff = 86400 + nowInSeconds - lastInSeconds; | |
| 352 } | |
| 353 else | |
| 354 { | |
| 355 resultDiff = nowInSeconds - lastInSeconds; | |
| 356 } | |
| 357 return resultDiff; | |
| 358 } | |
| 359 | |
| 360 | |
| 361 | |
| 362 /** | |
| 363 ****************************************************************************** | |
| 364 * @brief schedule_update_timer_helper. | |
| 365 * @author heinrichs weikamp gmbh | |
| 366 * @version V0.0.1 | |
| 367 * @date 20-Oct-2016 | |
| 368 * @brief use 0 for init | |
| 369 use -1 for RTC controlled | |
| 370 use >= 1 for manual control | |
| 371 ****************************************************************************** | |
| 372 */ | |
| 373 extern RTC_HandleTypeDef RTCHandle; | |
| 374 | |
| 375 uint16_t schedule_update_timer_helper(int8_t thisSeconds) | |
| 376 { | |
| 377 static RTC_TimeTypeDef sTimeLast; | |
| 378 static RTC_DateTypeDef sDateLast; | |
| 379 RTC_TimeTypeDef sTimeNow; | |
| 380 RTC_DateTypeDef sDateNow; | |
| 381 uint32_t secondsPast; | |
| 382 uint32_t tempNewValue = 0; | |
| 383 | |
| 384 HAL_RTC_GetTime(&RTCHandle, &sTimeNow, RTC_FORMAT_BCD); | |
| 385 HAL_RTC_GetDate(&RTCHandle, &sDateNow, RTC_FORMAT_BCD); | |
| 386 | |
| 387 if(thisSeconds != 0) // otherwise just store sTimeLast, sDateLast and return 0 | |
| 388 { | |
| 389 secondsPast = schedule_time_compare_helper(sTimeNow, sDateNow, sTimeLast, sDateLast); | |
| 390 | |
| 391 if(thisSeconds > 0) // use this value instead, good for pre-loading sTimeLast and sDateLast | |
| 392 { | |
| 393 secondsPast = thisSeconds; | |
| 394 } | |
| 395 | |
| 396 if(global.seconds_since_last_dive) | |
| 397 { | |
| 398 if(secondsPast >= 777900) | |
| 399 { | |
| 400 global.seconds_since_last_dive = 0; | |
| 401 } | |
| 402 else | |
| 403 { | |
| 404 tempNewValue = ((uint32_t)global.seconds_since_last_dive) + secondsPast; | |
| 405 if(tempNewValue > 777900) // a bit more than nine days [seconds] | |
| 406 global.seconds_since_last_dive = 0; | |
| 407 else | |
| 408 global.seconds_since_last_dive = (long)tempNewValue; | |
| 409 } | |
| 410 } | |
| 411 } | |
| 412 | |
| 413 sTimeLast = sTimeNow; | |
| 414 sDateLast = sDateNow; | |
| 415 | |
| 416 return tempNewValue; | |
| 417 } | |
| 418 | |
| 419 | |
| 420 | |
| 421 | |
| 422 /** | |
| 423 ****************************************************************************** | |
| 424 * @brief schedule_check_resync. | |
| 425 * @author heinrichs weikamp gmbh | |
| 426 * @version V0.0.2 | |
| 427 * @date 18-June-2015 | |
| 428 ****************************************************************************** | |
| 429 */ | |
| 135 | 430 |
| 38 | 431 void schedule_check_resync(void) |
| 432 { | |
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433 /* counter is incremented in cyclic 100ms loop and reset to 0 if the transmission complete callback is called */ |
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434 if((global.check_sync_not_running >= 3)) |
| 38 | 435 { |
| 89 | 436 // global.dataSendToSlaveIsNotValidCount = 0; |
| 135 | 437 global.check_sync_not_running = 0; |
| 438 global.sync_error_count++; | |
| 439 | |
| 440 /* Try to start communication again. If exchange is stuck during execution for some reason the TX will be aborted by the | |
| 441 * function error handler | |
| 442 */ | |
| 443 SPI_Start_single_TxRx_with_Master(); | |
| 207 | 444 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_SOFT); |
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445 } |
| 38 | 446 } |
| 447 | |
| 448 | |
| 449 /** | |
| 450 ****************************************************************************** | |
| 451 * @brief scheduleDiveMode. / Dive Mode: Main Loop | |
| 452 * @author Peter Ryser | |
| 453 * @version V0.0.1 | |
| 454 * @date 22-April-2014 | |
| 455 ****************************************************************************** | |
| 456 */ | |
| 457 void scheduleDiveMode(void) | |
| 458 { | |
| 459 uint32_t ticksdiff = 0; | |
| 460 uint32_t lasttick = 0; | |
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461 |
| 38 | 462 uint8_t counterAscentRate = 0; |
| 463 float lastPressure_bar = 0.0f; | |
| 464 global.dataSendToMaster.mode = MODE_DIVE; | |
| 465 global.deviceDataSendToMaster.mode = MODE_DIVE; | |
| 466 //uint16_t counterSecondsShallowDepth = 0; | |
| 467 uint8_t counter_exit = 0; | |
| 468 | |
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469 Scheduler.tickstart = HAL_GetTick() - 1000; |
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470 Scheduler.counterSPIdata100msec = 0; |
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471 Scheduler.counterCompass100msec = 0; |
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472 Scheduler.counterPressure100msec = 0; |
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473 Scheduler.counterAmbientLight100msec = 0; |
| 38 | 474 |
| 475 global.deviceData.diveCycles.value_int32++; | |
| 476 scheduleSetDate(&global.deviceData.diveCycles); | |
| 477 global.lifeData.counterSecondsShallowDepth = 0; | |
| 478 | |
| 479 while(global.mode == MODE_DIVE) | |
| 480 { | |
| 481 schedule_check_resync(); | |
| 482 lasttick = HAL_GetTick(); | |
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483 ticksdiff = time_elapsed_ms(Scheduler.tickstart,lasttick); |
| 38 | 484 |
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485 if(ticksdiff >= Scheduler.counterSPIdata100msec * 100 + 10) |
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486 { |
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487 SPI_Evaluate_RX_Data(); |
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488 Scheduler.counterSPIdata100msec++; |
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489 } |
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490 |
| 38 | 491 //Evaluate pressure at 20 ms, 120 ms, 220 ms,.... |
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492 if(ticksdiff >= Scheduler.counterPressure100msec * 100 + 20) |
| 38 | 493 { |
| 494 global.check_sync_not_running++; | |
| 135 | 495 pressure_update(); |
| 496 scheduleUpdateDeviceData(); | |
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497 #ifdef DEMOMODE |
| 38 | 498 if(global.demo_mode) |
| 499 { | |
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500 int turbo_seconds = demo_modify_temperature_and_pressure(global.lifeData.dive_time_seconds, Scheduler.counterPressure100msec, global.ceiling_from_main_CPU_mbar); |
| 38 | 501 if(turbo_seconds) |
| 502 { | |
| 503 global.lifeData.dive_time_seconds += turbo_seconds; | |
| 504 decom_tissues_exposure((int)(turbo_seconds), &global.lifeData); | |
| 505 copyTissueData(); | |
| 506 } | |
| 507 if((global.lifeData.counterSecondsShallowDepth > 1) && (global.lifeData.counterSecondsShallowDepth < (global.settings.timeoutDiveReachedZeroDepth - 10))) | |
| 508 global.lifeData.counterSecondsShallowDepth = (global.settings.timeoutDiveReachedZeroDepth - 10); | |
| 509 } | |
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510 #endif |
| 38 | 511 |
| 512 //Calc ascentrate every two second (20 * 100 ms) | |
| 513 counterAscentRate++; | |
| 514 if(counterAscentRate == 20) | |
| 515 { | |
| 516 global.lifeData.pressure_ambient_bar = get_pressure_mbar() / 1000.0f; | |
| 517 if(lastPressure_bar >= 0) | |
| 518 { | |
| 519 //2 seconds * 30 == 1 minute, bar * 10 = meter | |
| 520 global.lifeData.ascent_rate_meter_per_min = (lastPressure_bar - global.lifeData.pressure_ambient_bar) * 30 * 10; | |
| 521 } | |
| 522 lastPressure_bar = global.lifeData.pressure_ambient_bar; | |
| 523 counterAscentRate = 0; | |
| 524 } | |
| 135 | 525 copyPressureData(); |
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526 Scheduler.counterPressure100msec++; |
| 38 | 527 } |
| 528 //evaluate compass data at 50 ms, 150 ms, 250 ms,.... | |
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529 if(ticksdiff >= Scheduler.counterCompass100msec * 100 + 50) |
| 135 | 530 { |
| 531 compass_read(); | |
| 532 acceleration_read(); | |
| 533 compass_calc(); | |
| 534 copyCompassData(); | |
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535 Scheduler.counterCompass100msec++; |
| 135 | 536 } |
| 38 | 537 |
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538 if(ticksdiff >= Scheduler.counterAmbientLight100msec * 100 + 70) |
| 38 | 539 { |
| 540 adc_ambient_light_sensor_get_data(); | |
| 541 copyAmbientLightData(); | |
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542 Scheduler.counterAmbientLight100msec++; |
| 38 | 543 } |
| 544 | |
| 545 //Evaluate tissues, toxic data, vpm, etc. once a second | |
| 546 if(ticksdiff >= 1000) | |
| 547 { | |
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548 /* reset counter */ |
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549 Scheduler.tickstart = HAL_GetTick(); |
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550 |
| 38 | 551 if(global.dataSendToSlave.diveModeInfo != DIVEMODE_Apnea) |
| 552 { | |
| 553 scheduleUpdateLifeData(0); // includes tissues | |
| 554 global.lifeData.dive_time_seconds++; // there is dive_time_seconds_without_surface_time too | |
| 555 global.lifeData.ppO2 = decom_calc_ppO2(global.lifeData.pressure_ambient_bar, &global.lifeData.actualGas); | |
| 556 decom_oxygen_calculate_cns(&global.lifeData.cns,global.lifeData.ppO2); | |
| 557 decom_oxygen_calculate_otu(&global.lifeData.otu,global.lifeData.ppO2); | |
| 88 | 558 battery_gas_gauge_get_data(); |
| 38 | 559 |
| 560 | |
| 561 /** counter_exit allows safe exit via button for testing | |
| 562 * and demo_mode is exited too if aplicable. | |
| 563 */ | |
| 564 if(global.dataSendToMaster.mode == MODE_ENDDIVE) | |
| 565 { | |
| 566 counter_exit++; | |
| 567 if(counter_exit >= 2) | |
| 568 { | |
| 569 global.mode = MODE_SURFACE; | |
| 570 global.demo_mode = 0; | |
| 571 } | |
| 572 } | |
| 573 | |
| 574 if(is_ambient_pressure_close_to_surface(&global.lifeData)) | |
| 575 { | |
| 576 global.lifeData.counterSecondsShallowDepth++; | |
| 577 if((global.lifeData.counterSecondsShallowDepth >= global.settings.timeoutDiveReachedZeroDepth) || ((global.lifeData.dive_time_seconds < 60) && (global.demo_mode == 0)) || (global.dataSendToSlave.setEndDive)) | |
| 578 { | |
| 579 global.seconds_since_last_dive = 1; // start counter | |
| 580 schedule_update_timer_helper(0); // zum starten :-) | |
| 581 global.dataSendToMaster.mode = MODE_ENDDIVE; | |
| 582 global.deviceDataSendToMaster.mode = MODE_ENDDIVE; | |
| 583 } | |
| 584 } | |
| 585 else | |
| 586 { | |
| 587 global.lifeData.counterSecondsShallowDepth = 0; | |
| 588 global.lifeData.dive_time_seconds_without_surface_time++; | |
| 589 } | |
| 590 vpm_crush2(); | |
| 591 } | |
| 592 else // DIVEMODE_Apnea | |
| 593 { | |
| 594 global.lifeData.dive_time_seconds++; | |
| 595 | |
| 596 // exit dive mode | |
| 597 if(global.dataSendToMaster.mode == MODE_ENDDIVE) | |
| 598 { | |
| 599 counter_exit++; | |
| 600 if(counter_exit >= 2) | |
| 601 { | |
| 602 scheduleUpdateLifeData(-1); // 'restart' tissue calculations without calculating time during apnea mode | |
| 603 global.lifeData.dive_time_seconds = 0; // use backup noflytime and desaturation time | |
| 604 global.mode = MODE_SURFACE; | |
| 605 global.demo_mode = 0; | |
| 606 } | |
| 607 } | |
| 608 | |
| 609 // surface break | |
| 610 if(is_ambient_pressure_close_to_surface(&global.lifeData)) | |
| 611 { | |
| 612 global.lifeData.counterSecondsShallowDepth++; | |
| 613 if(global.lifeData.counterSecondsShallowDepth > 3) // time for main cpu to copy to apnea_last_dive_time_seconds | |
| 614 { | |
| 615 global.lifeData.dive_time_seconds = 0; // this apnea dive ends here | |
| 616 } | |
| 617 if((global.lifeData.counterSecondsShallowDepth >= global.settings.timeoutDiveReachedZeroDepth) || (global.dataSendToSlave.setEndDive)) | |
| 618 { | |
| 619 global.dataSendToMaster.mode = MODE_ENDDIVE; | |
| 620 global.deviceDataSendToMaster.mode = MODE_ENDDIVE; | |
| 621 } | |
| 622 } | |
| 623 else | |
| 624 { | |
| 625 global.lifeData.counterSecondsShallowDepth = 0; | |
| 626 global.lifeData.dive_time_seconds_without_surface_time++; | |
| 627 } | |
| 628 } // standard dive or DIVEMODE_Apnea | |
| 629 | |
| 88 | 630 copyVpmCrushingData(); |
| 631 copyTimeData(); | |
| 632 copyCnsAndOtuData(); | |
| 633 copyBatteryData(); | |
| 38 | 634 |
| 88 | 635 // new hw 170523 |
| 636 if(global.I2C_SystemStatus != HAL_OK) | |
| 637 { | |
| 638 MX_I2C1_TestAndClear(); | |
| 639 MX_I2C1_Init(); | |
| 640 if(!is_init_pressure_done()) | |
| 641 { | |
| 642 init_pressure(); | |
| 643 } | |
| 644 } | |
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645 Scheduler.counterSPIdata100msec = 0; |
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646 Scheduler.counterCompass100msec = 0; |
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647 Scheduler.counterPressure100msec = 0; |
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648 Scheduler.counterAmbientLight100msec = 0; |
| 38 | 649 } |
| 650 } | |
| 651 } | |
| 652 | |
| 653 | |
| 654 /** | |
| 655 ****************************************************************************** | |
| 656 * @brief scheduleSurfaceMode / surface mode: Main Loop | |
| 657 * @author Peter Ryser | |
| 658 * @version V0.0.1 | |
| 659 * @date 22-April-2014 | |
| 660 ****************************************************************************** | |
| 661 */ | |
| 662 | |
| 663 | |
| 664 // =============================================================================== | |
| 665 // scheduleTestMode | |
| 666 /// @brief included for sealed hardware with permanent RTE update message | |
| 667 // =============================================================================== | |
| 668 void scheduleTestMode(void) | |
| 669 { | |
| 670 uint32_t ticksdiff = 0; | |
| 671 uint32_t lasttick = 0; | |
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672 Scheduler.tickstart = HAL_GetTick(); |
| 38 | 673 |
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674 Scheduler.counterPressure100msec = 0; |
| 38 | 675 |
| 676 float temperature_carousel = 0.0f; | |
| 677 float temperature_changer = 0.1f; | |
| 678 | |
| 679 while(global.mode == MODE_TEST) | |
| 680 { | |
| 681 schedule_check_resync(); | |
| 682 lasttick = HAL_GetTick(); | |
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683 ticksdiff = time_elapsed_ms(Scheduler.tickstart,lasttick); |
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684 |
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685 //Evaluate received data at 10 ms, 110 ms, 210 ms,... |
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686 if(ticksdiff >= Scheduler.counterSPIdata100msec * 100 + 10) |
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687 { |
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688 SPI_Evaluate_RX_Data(); |
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689 Scheduler.counterSPIdata100msec++; |
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690 } |
| 38 | 691 |
| 692 //Evaluate pressure at 20 ms, 120 ms, 220 ms,... | |
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693 if(ticksdiff >= Scheduler.counterPressure100msec * 100 + 20) |
| 38 | 694 { |
| 695 global.check_sync_not_running++; | |
| 696 | |
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697 pressure_update(); |
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698 scheduleUpdateDeviceData(); |
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699 global.lifeData.ascent_rate_meter_per_min = 0; |
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700 copyPressureData(); |
| 38 | 701 |
| 702 if(temperature_carousel > 20.0f) | |
| 703 { | |
| 704 temperature_carousel = 20.0f; | |
| 705 temperature_changer = -0.1f; | |
| 706 } | |
| 707 else | |
| 708 if(temperature_carousel < 0) | |
| 709 { | |
| 710 temperature_carousel = 0; | |
| 711 temperature_changer = +0.1f; | |
| 712 } | |
| 713 | |
| 714 temperature_carousel += temperature_changer; | |
| 715 | |
| 716 uint8_t boolPressureData = !global.dataSendToMaster.boolPressureData; | |
| 717 | |
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718 global.dataSendToMaster.data[boolPressureData].pressure_mbar = get_pressure_mbar(); |
| 38 | 719 |
| 720 global.dataSendToMaster.data[boolPressureData].temperature = temperature_carousel; | |
| 721 global.dataSendToMaster.data[boolPressureData].pressure_uTick = HAL_GetTick(); | |
| 722 global.dataSendToMaster.boolPressureData = boolPressureData; | |
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723 Scheduler.counterPressure100msec++; |
| 38 | 724 } |
| 725 | |
| 726 if(ticksdiff >= 1000) | |
| 727 { | |
| 728 //Set back tick counter | |
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729 Scheduler.tickstart = HAL_GetTick(); |
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730 Scheduler.counterPressure100msec = 0; |
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731 Scheduler.counterSPIdata100msec = 0; |
| 38 | 732 } |
| 733 }; | |
| 734 } | |
| 735 | |
| 736 | |
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737 |
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738 |
| 38 | 739 void scheduleSurfaceMode(void) |
| 740 { | |
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741 |
| 38 | 742 uint32_t ticksdiff = 0; |
| 743 uint32_t lasttick = 0; | |
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744 Scheduler.tickstart = HAL_GetTick(); |
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745 Scheduler.counterSPIdata100msec = 0; |
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746 Scheduler.counterCompass100msec = 0; |
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747 Scheduler.counterPressure100msec = 0; |
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748 Scheduler.counterAmbientLight100msec = 0; |
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749 |
| 38 | 750 global.dataSendToMaster.mode = MODE_SURFACE; |
| 751 global.deviceDataSendToMaster.mode = MODE_SURFACE; | |
| 752 | |
| 753 while(global.mode == MODE_SURFACE) | |
| 754 { | |
| 755 schedule_check_resync(); | |
| 756 lasttick = HAL_GetTick(); | |
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757 ticksdiff = time_elapsed_ms(Scheduler.tickstart,lasttick); |
| 38 | 758 |
| 759 if(setButtonsNow == 1) | |
| 760 { | |
| 761 if(scheduleSetButtonResponsiveness()) | |
| 762 setButtonsNow = 0; | |
| 763 } | |
| 764 | |
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765 //Evaluate received data at 10 ms, 110 ms, 210 ms,... |
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766 if(ticksdiff >= Scheduler.counterSPIdata100msec * 100 + 10) |
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767 { |
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768 SPI_Evaluate_RX_Data(); |
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769 Scheduler.counterSPIdata100msec++; |
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770 } |
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771 |
| 38 | 772 //Evaluate pressure at 20 ms, 120 ms, 220 ms,... |
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773 if(ticksdiff >= Scheduler.counterPressure100msec * 100 + 20) |
| 38 | 774 { |
| 775 global.check_sync_not_running++; | |
| 135 | 776 pressure_update(); |
| 777 scheduleUpdateDeviceData(); | |
| 38 | 778 global.lifeData.ascent_rate_meter_per_min = 0; |
| 135 | 779 copyPressureData(); |
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780 Scheduler.counterPressure100msec++; |
| 135 | 781 |
| 38 | 782 if(scheduleCheck_pressure_reached_dive_mode_level()) |
| 783 global.mode = MODE_DIVE; | |
| 784 } | |
| 785 | |
| 207 | 786 //Evaluate compass data at 50 ms, 150 ms, 250 ms,... |
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787 if(ticksdiff >= Scheduler.counterCompass100msec * 100 + 50) |
| 135 | 788 { |
| 789 compass_read(); | |
| 790 acceleration_read(); | |
| 791 compass_calc(); | |
| 792 copyCompassData(); | |
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793 Scheduler.counterCompass100msec++; |
| 135 | 794 } |
| 38 | 795 |
| 796 //evaluate compass data at 70 ms, 170 ms, 270 ms,... | |
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797 if(ticksdiff >= Scheduler.counterAmbientLight100msec * 100 + 70) |
| 38 | 798 { |
| 799 adc_ambient_light_sensor_get_data(); | |
| 800 copyAmbientLightData(); | |
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801 Scheduler.counterAmbientLight100msec++; |
| 38 | 802 } |
| 89 | 803 //Evaluate tissues, toxic data, etc. once a second |
| 38 | 804 if(ticksdiff >= 1000) |
| 805 { | |
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806 //Set back tick counter |
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807 Scheduler.tickstart = HAL_GetTick(); |
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808 |
| 38 | 809 if(clearDecoNow) |
| 810 { | |
| 811 decom_reset_with_1000mbar(&global.lifeData); ///< this should almost reset desaturation time | |
| 812 // new 160215 hw | |
| 813 global.repetitive_dive = 0; | |
| 814 global.seconds_since_last_dive = 0; ///< this will reset OTU and CNS as well | |
| 815 global.no_fly_time_minutes = 0; | |
| 816 global.accidentFlag = 0; | |
| 817 global.accidentRemainingSeconds = 0; | |
| 818 vpm_init(&global.vpm, global.conservatism, global.repetitive_dive, global.seconds_since_last_dive); | |
| 819 clearDecoNow = 0; | |
| 820 } | |
| 89 | 821 |
| 38 | 822 if(global.seconds_since_last_dive) |
| 823 { | |
| 824 schedule_update_timer_helper(-1); | |
| 825 // global.seconds_since_last_dive++; | |
| 826 // if(global.seconds_since_last_dive > 777900) // a bit more than nine days [seconds] | |
| 827 // global.seconds_since_last_dive = 0; | |
| 828 } | |
| 89 | 829 |
| 38 | 830 if(global.accidentRemainingSeconds) |
| 831 { | |
| 832 global.accidentRemainingSeconds--; | |
| 833 if(!global.accidentRemainingSeconds) | |
| 834 global.accidentFlag = 0; | |
| 835 } | |
| 836 global.dataSendToMaster.accidentFlags = global.accidentFlag; | |
| 89 | 837 |
| 38 | 838 update_surface_pressure(1); |
| 839 scheduleUpdateLifeData(0); | |
| 840 decom_oxygen_calculate_otu_degrade(&global.lifeData.otu, global.seconds_since_last_dive); | |
| 841 decom_oxygen_calculate_cns_degrade(&global.lifeData.cns, global.seconds_since_last_dive); | |
| 135 | 842 |
| 843 /* start desaturation calculation after first valid measurement has been done */ | |
| 844 if(global.lifeData.pressure_surface_bar != INVALID_PREASURE_VALUE) | |
| 845 { | |
| 846 global.lifeData.desaturation_time_minutes = decom_calc_desaturation_time(global.lifeData.tissue_nitrogen_bar,global.lifeData.tissue_helium_bar,global.lifeData.pressure_surface_bar); | |
| 847 } | |
| 848 else | |
| 849 { | |
| 850 global.lifeData.desaturation_time_minutes = 0; | |
| 851 } | |
| 38 | 852 battery_charger_get_status_and_contral_battery_gas_gauge(0); |
| 88 | 853 battery_gas_gauge_get_data(); |
| 89 | 854 |
| 88 | 855 copyCnsAndOtuData(); |
| 856 copyTimeData(); | |
| 857 copyBatteryData(); | |
| 858 copyDeviceData(); | |
| 38 | 859 |
| 88 | 860 // new hw 170523 |
| 861 if(global.I2C_SystemStatus != HAL_OK) | |
| 862 { | |
| 863 MX_I2C1_TestAndClear(); | |
| 864 MX_I2C1_Init(); | |
| 865 if(!is_init_pressure_done()) | |
| 866 { | |
| 867 init_pressure(); | |
| 868 } | |
| 869 } | |
|
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870 Scheduler.counterSPIdata100msec = 0; |
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871 Scheduler.counterCompass100msec = 0; |
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872 Scheduler.counterPressure100msec = 0; |
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873 Scheduler.counterAmbientLight100msec = 0; |
| 38 | 874 } |
| 875 } | |
| 876 } | |
| 877 | |
| 207 | 878 inline void Scheduler_Request_sync_with_SPI(uint8_t SyncMethod) |
|
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879 { |
| 207 | 880 if( SyncMethod < SPI_SYNC_METHOD_INVALID) |
| 881 { | |
| 882 dospisync = SyncMethod; | |
| 883 } | |
| 884 } | |
| 885 | |
| 886 void Scheduler_SyncToSPI() | |
| 887 { | |
| 888 uint32_t deltatick = 0; | |
| 889 | |
| 890 switch(dospisync) | |
|
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891 { |
| 207 | 892 case SPI_SYNC_METHOD_HARD: |
| 893 //Set back tick counter | |
| 894 Scheduler.tickstart = HAL_GetTick(); | |
| 895 Scheduler.counterSPIdata100msec = 0; | |
| 896 Scheduler.counterCompass100msec = 0; | |
| 897 Scheduler.counterPressure100msec = 0; | |
| 898 Scheduler.counterAmbientLight100msec = 0; | |
| 899 dospisync = SPI_SYNC_METHOD_NONE; | |
| 900 break; | |
| 901 case SPI_SYNC_METHOD_SOFT: | |
| 902 deltatick = time_elapsed_ms(Scheduler.tickstart,HAL_GetTick()); | |
| 903 deltatick %= 100; /* clip to 100ms window */ | |
| 904 if(Scheduler.tickstart - deltatick >= 0) /* adjust start time to the next 100ms window */ | |
| 905 { | |
| 906 Scheduler.tickstart -= deltatick; | |
| 907 } | |
| 908 else | |
| 909 { | |
| 910 Scheduler.tickstart = 0xFFFFFFFF- (deltatick - Scheduler.tickstart); | |
| 911 } | |
| 912 dospisync = SPI_SYNC_METHOD_NONE; | |
| 913 break; | |
| 914 default: | |
| 915 break; | |
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916 } |
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917 } |
| 38 | 918 |
| 919 /** | |
| 920 ****************************************************************************** | |
| 921 * @brief scheduleCompassCalibrationMode | |
| 922 * @author heinrichs weikamp gmbh | |
| 923 * @version V0.0.1 | |
| 924 * @since 31-March-2015 | |
| 925 * @date 31-March-2015 | |
| 926 ****************************************************************************** | |
| 927 */ | |
| 928 void scheduleCompassCalibrationMode(void) | |
| 929 { | |
| 930 compass_init(1,7); // fast mode, max gain | |
| 931 compass_calib(); // duration : 1 minute! | |
| 932 compass_init(0,7); // back to normal mode | |
| 933 | |
| 934 if(global.seconds_since_last_dive) | |
| 935 { | |
| 936 schedule_update_timer_helper(-1); | |
| 937 // global.seconds_since_last_dive += 60; | |
| 938 // if(global.seconds_since_last_dive > 777900) // a bit more than nine days [seconds] | |
| 939 // global.seconds_since_last_dive = 0; | |
| 940 } | |
| 941 | |
| 942 scheduleUpdateLifeData(0); | |
| 943 global.mode = MODE_SURFACE; | |
| 944 } | |
| 945 | |
| 946 | |
| 947 /** | |
| 948 ****************************************************************************** | |
| 949 * @brief scheduleSleepMode / sleep mode: Main Loop | |
| 950 * @author heinrichs weikamp gmbh | |
| 951 * @version V0.0.2 | |
| 952 * @since 31-March-2015 | |
| 953 * @date 22-April-2014 | |
| 954 ****************************************************************************** | |
| 955 */ | |
| 956 | |
| 957 void scheduleSleepMode(void) | |
| 958 { | |
| 959 global.dataSendToMaster.mode = 0; | |
| 960 global.deviceDataSendToMaster.mode = 0; | |
| 961 | |
| 962 /* prevent button wake up problem while in sleep_prepare | |
| 963 * sleep prepare does I2C_DeInit() | |
| 964 */ | |
| 965 if(global.mode != MODE_SLEEP) | |
| 966 MX_I2C1_Init(); | |
| 967 else | |
| 968 do | |
| 969 { | |
| 970 I2C_DeInit(); | |
| 971 | |
| 972 #ifdef DEBUGMODE | |
| 973 HAL_Delay(2000); | |
| 974 #else | |
| 975 RTC_StopMode_2seconds(); | |
| 976 #endif | |
| 977 | |
| 978 | |
| 979 | |
| 980 if(global.mode == MODE_SLEEP) | |
| 981 secondsCount += 2; | |
| 982 | |
| 983 MX_I2C1_Init(); | |
| 984 pressure_sensor_get_pressure_raw(); | |
| 985 | |
| 986 if(secondsCount >= 30) | |
| 987 { | |
| 988 pressure_sensor_get_temperature_raw(); | |
| 989 battery_gas_gauge_get_data(); | |
| 990 // ReInit_battery_charger_status_pins(); | |
| 991 battery_charger_get_status_and_contral_battery_gas_gauge(1); | |
| 992 // DeInit_battery_charger_status_pins(); | |
| 993 secondsCount = 0; | |
| 994 } | |
| 995 | |
| 996 pressure_calculation(); | |
| 997 | |
| 998 scheduleUpdateDeviceData(); | |
| 999 update_surface_pressure(2); | |
| 1000 | |
| 1001 if(global.seconds_since_last_dive) | |
| 1002 { | |
| 1003 schedule_update_timer_helper(-1); | |
| 1004 // global.seconds_since_last_dive += 2; | |
| 1005 // if(global.seconds_since_last_dive > 777900) // a bit more than nine days [seconds] | |
| 1006 // global.seconds_since_last_dive = 0; | |
| 1007 } | |
| 1008 | |
| 1009 if(global.accidentRemainingSeconds) | |
| 1010 { | |
| 1011 if(global.accidentRemainingSeconds > 2) | |
| 1012 global.accidentRemainingSeconds -= 2; | |
| 1013 else | |
| 1014 { | |
| 1015 global.accidentRemainingSeconds = 0; | |
| 1016 global.accidentFlag = 0; | |
| 1017 } | |
| 1018 } | |
| 1019 | |
| 1020 if(scheduleCheck_pressure_reached_dive_mode_level()) | |
| 1021 global.mode = MODE_BOOT; | |
| 1022 | |
| 1023 scheduleUpdateLifeData(2000); | |
| 1024 } | |
| 1025 while(global.mode == MODE_SLEEP); | |
| 1026 /* new section for system after Standby */ | |
| 1027 scheduleUpdateLifeData(-1); | |
| 1028 clearDecoNow = 0; | |
| 1029 setButtonsNow = 0; | |
| 1030 } | |
| 1031 | |
| 1032 | |
| 1033 | |
| 1034 /* Private functions ---------------------------------------------------------*/ | |
| 1035 | |
| 1036 | |
| 1037 /** | |
| 1038 ****************************************************************************** | |
| 1039 * @brief scheduleCheck_pressure_reached_dive_mode_level | |
| 1040 * @author heinrichs weikamp gmbh | |
| 1041 * @version V0.0.1 from inline code | |
| 1042 * @date 09-Sept-2015 | |
| 1043 ****************************************************************************** | |
| 1044 */ | |
| 1045 _Bool scheduleCheck_pressure_reached_dive_mode_level(void) | |
| 1046 { | |
| 1047 if(get_pressure_mbar() > 1160) | |
| 1048 return 1; | |
| 1049 else | |
| 1050 if((global.mode == MODE_SURFACE) && (get_pressure_mbar() > (get_surface_mbar() + 100)) && (get_surface_mbar() > 880)) | |
| 1051 return 1; | |
| 1052 else | |
| 1053 return 0; | |
| 1054 } | |
| 1055 | |
| 1056 | |
| 1057 /** | |
| 1058 ****************************************************************************** | |
| 1059 * @brief scheduleUpdateLifeData / calculates tissues | |
| 1060 * @author Peter Ryser | |
| 1061 * @version V0.0.1 | |
| 1062 * @date 22-April-2014 | |
| 1063 ****************************************************************************** | |
| 1064 */ | |
| 1065 | |
| 1066 | |
| 1067 void scheduleUpdateLifeData(int32_t asynchron_milliseconds_since_last) | |
| 1068 { | |
| 1069 static _Bool first = 1; | |
| 1070 static uint32_t tickstart = 0; | |
| 1071 static uint32_t ticksrest = 0; | |
| 1072 | |
| 1073 uint32_t ticksdiff = 0; | |
| 1074 uint32_t ticksnow = 0; | |
| 1075 uint32_t time_seconds = 0; | |
| 1076 uint8_t whichGasTmp = 0; | |
| 1077 | |
| 135 | 1078 uint8_t updateTissueData = 0; |
| 1079 | |
| 1080 | |
| 1081 if(global.lifeData.pressure_surface_bar == INVALID_PREASURE_VALUE) | |
| 1082 { | |
| 1083 updateTissueData = 1; | |
| 1084 } | |
| 1085 | |
| 38 | 1086 if(asynchron_milliseconds_since_last < 0) |
| 1087 { | |
| 1088 first = 1; | |
| 1089 tickstart = 0; | |
| 1090 ticksrest = 0; | |
| 1091 return; | |
| 1092 } | |
| 1093 | |
| 1094 if(!asynchron_milliseconds_since_last && first) | |
| 1095 { | |
| 1096 tickstart = HAL_GetTick(); | |
| 1097 first = 0; | |
| 1098 return; | |
| 1099 } | |
| 1100 | |
| 1101 whichGasTmp = global.whichGas; | |
| 1102 global.lifeData.actualGas = global.aktualGas[whichGasTmp]; | |
| 1103 global.lifeData.pressure_ambient_bar = get_pressure_mbar() / 1000.0f; | |
| 1104 global.lifeData.pressure_surface_bar = get_surface_mbar() / 1000.0f; | |
| 1105 | |
| 135 | 1106 if(updateTissueData) |
| 1107 { | |
| 1108 decom_reset_with_ambientmbar(global.lifeData.pressure_surface_bar,&global.lifeData); | |
| 1109 } | |
| 1110 | |
| 38 | 1111 if(!asynchron_milliseconds_since_last) |
| 1112 { | |
| 1113 ticksnow = HAL_GetTick(); | |
| 1114 ticksdiff = time_elapsed_ms(tickstart,ticksnow); | |
| 1115 } | |
| 1116 else | |
| 1117 { | |
| 1118 first = 1; | |
| 1119 ticksdiff = asynchron_milliseconds_since_last; | |
| 1120 } | |
| 1121 | |
| 1122 if(ticksrest > 1000) // whatever happens after standby with STM32L476 | |
| 1123 ticksrest = 0; // maybe move static to SRAM2 | |
| 1124 | |
| 1125 ticksdiff += ticksrest; | |
| 1126 time_seconds = ticksdiff/ 1000; | |
| 1127 ticksrest = ticksdiff - time_seconds * 1000; | |
| 1128 tickstart = ticksnow; | |
| 1129 | |
| 1130 decom_tissues_exposure((int)time_seconds, &global.lifeData); | |
| 1131 if(global.demo_mode) | |
| 1132 decom_tissues_exposure((int)(3*time_seconds), &global.lifeData); | |
| 1133 copyTissueData(); | |
| 1134 } | |
| 1135 | |
| 1136 | |
| 1137 /** | |
| 1138 ****************************************************************************** | |
| 1139 * @brief scheduleUpdateDeviceData | |
| 1140 * @author heinrichs weikamp gmbh | |
| 1141 * @version V0.0.1 | |
| 1142 * @date 16-March-2015 | |
| 1143 * | |
| 1144 * two step process | |
| 1145 * first compare with data from main CPU == externalLogbookFlash | |
| 1146 * second update with new sensor data | |
| 1147 ****************************************************************************** | |
| 1148 */ | |
| 1149 void scheduleSetDate(SDeviceLine *line) | |
| 1150 { | |
| 1151 extern RTC_HandleTypeDef RTCHandle; | |
| 1152 | |
| 1153 line->date_rtc_dr = (uint32_t)(RTCHandle.Instance->DR & RTC_DR_RESERVED_MASK); | |
| 1154 line->time_rtc_tr = (uint32_t)(RTCHandle.Instance->TR & RTC_TR_RESERVED_MASK); | |
| 1155 } | |
| 1156 | |
| 1157 | |
| 1158 void scheduleCopyDeviceData(SDeviceLine *lineWrite, const SDeviceLine *lineRead) | |
| 1159 { | |
| 1160 lineWrite->date_rtc_dr = lineRead->date_rtc_dr; | |
| 1161 lineWrite->time_rtc_tr = lineRead->time_rtc_tr; | |
| 1162 lineWrite->value_int32 = lineRead->value_int32; | |
| 1163 } | |
| 1164 | |
| 1165 | |
| 1166 void scheduleUpdateDeviceData(void) | |
| 1167 { | |
| 1168 /* first step, main CPU */ | |
| 1169 | |
| 1170 if(deviceDataFlashValid) | |
| 1171 { | |
| 1172 /* max values */ | |
| 1173 if(global.deviceData.batteryChargeCompleteCycles.value_int32 < DeviceDataFlash.batteryChargeCompleteCycles.value_int32) | |
| 1174 { | |
| 1175 scheduleCopyDeviceData(&global.deviceData.batteryChargeCompleteCycles, &DeviceDataFlash.batteryChargeCompleteCycles); | |
| 1176 } | |
| 1177 if(global.deviceData.batteryChargeCycles.value_int32 < DeviceDataFlash.batteryChargeCycles.value_int32) | |
| 1178 { | |
| 1179 scheduleCopyDeviceData(&global.deviceData.batteryChargeCycles, &DeviceDataFlash.batteryChargeCycles); | |
| 1180 } | |
| 1181 if(global.deviceData.temperatureMaximum.value_int32 < DeviceDataFlash.temperatureMaximum.value_int32) | |
| 1182 { | |
| 1183 scheduleCopyDeviceData(&global.deviceData.temperatureMaximum, &DeviceDataFlash.temperatureMaximum); | |
| 1184 } | |
| 1185 if(global.deviceData.depthMaximum.value_int32 < DeviceDataFlash.depthMaximum.value_int32) | |
| 1186 { | |
| 1187 scheduleCopyDeviceData(&global.deviceData.depthMaximum, &DeviceDataFlash.depthMaximum); | |
| 1188 } | |
| 1189 if(global.deviceData.diveCycles.value_int32 < DeviceDataFlash.diveCycles.value_int32) | |
| 1190 { | |
| 1191 scheduleCopyDeviceData(&global.deviceData.diveCycles, &DeviceDataFlash.diveCycles); | |
| 1192 } | |
| 1193 if(global.deviceData.hoursOfOperation.value_int32 < DeviceDataFlash.hoursOfOperation.value_int32) | |
| 1194 { | |
| 1195 scheduleCopyDeviceData(&global.deviceData.hoursOfOperation, &DeviceDataFlash.hoursOfOperation); | |
| 1196 } | |
| 1197 | |
| 1198 /* min values */ | |
| 1199 if(global.deviceData.temperatureMinimum.value_int32 > DeviceDataFlash.temperatureMinimum.value_int32) | |
| 1200 { | |
| 1201 scheduleCopyDeviceData(&global.deviceData.temperatureMinimum, &DeviceDataFlash.temperatureMinimum); | |
| 1202 } | |
| 1203 if(global.deviceData.voltageMinimum.value_int32 > DeviceDataFlash.voltageMinimum.value_int32) | |
| 1204 { | |
| 1205 scheduleCopyDeviceData(&global.deviceData.voltageMinimum, &DeviceDataFlash.voltageMinimum); | |
| 1206 } | |
| 1207 } | |
| 1208 | |
| 1209 /* second step, sensor data */ | |
| 1210 int32_t temperature_centigrad_int32; | |
| 1211 int32_t pressure_mbar_int32; | |
| 1212 int32_t voltage_mvolt_int32; | |
| 1213 | |
| 1214 temperature_centigrad_int32 = (int32_t)(get_temperature() * 100); | |
| 1215 if(temperature_centigrad_int32 < global.deviceData.temperatureMinimum.value_int32) | |
| 1216 { | |
| 1217 global.deviceData.temperatureMinimum.value_int32 = temperature_centigrad_int32; | |
| 88 | 1218 scheduleSetDate(&global.deviceData.temperatureMinimum); |
| 38 | 1219 } |
| 1220 | |
| 1221 if(temperature_centigrad_int32 > global.deviceData.temperatureMaximum.value_int32) | |
| 1222 { | |
| 1223 global.deviceData.temperatureMaximum.value_int32 = temperature_centigrad_int32; | |
| 88 | 1224 scheduleSetDate(&global.deviceData.temperatureMaximum); |
| 38 | 1225 } |
| 1226 | |
| 1227 pressure_mbar_int32 = (int32_t)get_pressure_mbar(); | |
| 1228 if(pressure_mbar_int32 > global.deviceData.depthMaximum.value_int32) | |
| 1229 { | |
| 1230 global.deviceData.depthMaximum.value_int32 = pressure_mbar_int32; | |
| 88 | 1231 scheduleSetDate(&global.deviceData.depthMaximum); |
| 38 | 1232 } |
| 1233 | |
| 1234 voltage_mvolt_int32 = (int32_t)(get_voltage() * 1000); | |
| 1235 if(voltage_mvolt_int32 < global.deviceData.voltageMinimum.value_int32) | |
| 1236 { | |
| 1237 global.deviceData.voltageMinimum.value_int32 = voltage_mvolt_int32; | |
| 88 | 1238 scheduleSetDate(&global.deviceData.voltageMinimum); |
| 38 | 1239 } |
| 1240 | |
| 1241 /* third step, counter */ | |
| 1242 switch (global.mode) | |
| 1243 { | |
| 1244 case MODE_SURFACE: | |
| 1245 case MODE_DIVE: | |
| 1246 default: | |
| 1247 deviceDataSubSeconds++; | |
| 1248 if(deviceDataSubSeconds > 10) | |
| 1249 { | |
| 1250 deviceDataSubSeconds = 0; | |
| 1251 global.deviceData.hoursOfOperation.value_int32++; | |
| 1252 } | |
| 1253 break; | |
| 1254 | |
| 1255 case MODE_SLEEP: | |
| 1256 case MODE_SHUTDOWN: | |
| 1257 break; | |
| 1258 } | |
| 1259 } | |
| 1260 | |
| 1261 | |
| 1262 void scheduleUpdateDeviceDataChargerFull(void) | |
| 1263 { | |
| 1264 global.deviceData.batteryChargeCompleteCycles.value_int32++; | |
| 88 | 1265 scheduleSetDate(&global.deviceData.batteryChargeCompleteCycles); |
| 38 | 1266 } |
| 1267 | |
| 1268 | |
| 1269 void scheduleUpdateDeviceDataChargerCharging(void) | |
| 1270 { | |
| 1271 global.deviceData.batteryChargeCycles.value_int32++; | |
| 88 | 1272 scheduleSetDate(&global.deviceData.batteryChargeCycles); |
| 38 | 1273 } |
| 1274 | |
| 1275 | |
| 1276 /** | |
| 1277 ****************************************************************************** | |
| 1278 * @brief vpm_crush / calls vpm calc_crushing_pressure every four seconds during descend | |
| 1279 * @author Peter Ryser | |
| 1280 * @version V0.0.1 | |
| 1281 * @date 22-April-2014 | |
| 1282 ****************************************************************************** | |
| 1283 */ | |
| 1284 _Bool vpm_crush2(void) | |
| 1285 { | |
| 1286 int i = 0; | |
| 1287 static float starting_ambient_pressure = 0; | |
| 1288 static float ending_ambient_pressure = 0; | |
| 1289 static float time_calc_begin = -1; | |
| 1290 static float initial_helium_pressure[16]; | |
| 1291 static float initial_nitrogen_pressure[16]; | |
| 1292 ending_ambient_pressure = global.lifeData.pressure_ambient_bar * 10; | |
| 1293 | |
| 1294 if((global.lifeData.dive_time_seconds <= 4) || (starting_ambient_pressure >= ending_ambient_pressure)) | |
| 1295 { | |
| 1296 time_calc_begin = global.lifeData.dive_time_seconds; | |
| 1297 starting_ambient_pressure = global.lifeData.pressure_ambient_bar * 10; | |
| 1298 for( i = 0; i < 16; i++) | |
| 1299 { | |
| 1300 initial_helium_pressure[i] = global.lifeData.tissue_helium_bar[i] * 10; | |
| 1301 initial_nitrogen_pressure[i] = global.lifeData.tissue_nitrogen_bar[i] * 10; | |
| 1302 } | |
| 1303 return 0; | |
| 1304 } | |
| 1305 if(global.lifeData.dive_time_seconds - time_calc_begin >= 4) | |
| 1306 { | |
| 1307 if(ending_ambient_pressure > starting_ambient_pressure + 0.5f) | |
| 1308 { | |
| 1309 float rate = (ending_ambient_pressure - starting_ambient_pressure) * 60 / 4; | |
| 1310 calc_crushing_pressure(&global.lifeData, &global.vpm, initial_helium_pressure, initial_nitrogen_pressure, starting_ambient_pressure, rate); | |
| 1311 | |
| 1312 time_calc_begin = global.lifeData.dive_time_seconds; | |
| 1313 starting_ambient_pressure = global.lifeData.pressure_ambient_bar * 10; | |
| 1314 for( i = 0; i < 16; i++) | |
| 1315 { | |
| 1316 initial_helium_pressure[i] = global.lifeData.tissue_helium_bar[i] * 10; | |
| 1317 initial_nitrogen_pressure[i] = global.lifeData.tissue_nitrogen_bar[i] * 10; | |
| 1318 } | |
| 1319 | |
| 1320 return 1; | |
| 1321 } | |
| 1322 | |
| 1323 } | |
| 1324 return 0; | |
| 1325 }; | |
| 1326 | |
| 1327 | |
| 1328 void initStructWithZeero(uint8_t* data, uint16_t length) | |
| 1329 { | |
| 1330 for(uint16_t i = 0; i < length; i++) | |
| 1331 data[i] = 0; | |
| 1332 } | |
| 1333 | |
| 1334 | |
| 1335 long get_nofly_time_minutes(void) | |
| 1336 { | |
| 1337 | |
| 1338 if(global.no_fly_time_minutes <= 0) | |
| 1339 return 0; | |
| 1340 | |
| 1341 long minutes_since_last_dive = global.seconds_since_last_dive/60; | |
| 1342 | |
| 1343 if((global.seconds_since_last_dive > 0) && (global.no_fly_time_minutes > minutes_since_last_dive)) | |
| 1344 { | |
| 1345 return (global.no_fly_time_minutes - minutes_since_last_dive); | |
| 1346 } | |
| 1347 else | |
| 1348 { | |
| 1349 global.no_fly_time_minutes = 0; | |
| 1350 return 0; | |
| 1351 } | |
| 1352 } | |
| 1353 | |
| 1354 | |
| 1355 //Supports threadsave copying!!! | |
| 1356 void copyActualGas(SGas gas) | |
| 1357 { | |
| 1358 uint8_t whichGas = !global.whichGas; | |
| 1359 global.aktualGas[whichGas] = gas; | |
| 1360 global.whichGas = whichGas; | |
| 1361 } | |
| 1362 | |
| 1363 | |
| 1364 //Supports threadsave copying!!! | |
| 1365 void copyPressureData(void) | |
| 1366 { | |
| 1367 global.dataSendToMaster.sensorErrors = I2C1_Status(); | |
| 1368 //uint8_t dataSendToMaster. | |
| 1369 uint8_t boolPressureData = !global.dataSendToMaster.boolPressureData; | |
| 1370 global.dataSendToMaster.data[boolPressureData].temperature = get_temperature(); | |
| 1371 global.dataSendToMaster.data[boolPressureData].pressure_mbar = get_pressure_mbar(); | |
| 1372 global.dataSendToMaster.data[boolPressureData].surface_mbar = get_surface_mbar(); | |
| 1373 global.dataSendToMaster.data[boolPressureData].ascent_rate_meter_per_min = global.lifeData.ascent_rate_meter_per_min; | |
| 1374 global.dataSendToMaster.data[boolPressureData].pressure_uTick = HAL_GetTick(); | |
| 1375 global.dataSendToMaster.boolPressureData = boolPressureData; | |
| 1376 } | |
| 1377 | |
| 1378 | |
| 1379 //Supports threadsave copying!!! | |
| 1380 void copyCnsAndOtuData(void) | |
| 1381 { | |
| 1382 //uint8_t dataSendToMaster. | |
| 1383 uint8_t boolToxicData = !global.dataSendToMaster.boolToxicData; | |
| 1384 global.dataSendToMaster.data[boolToxicData].cns = global.lifeData.cns; | |
| 1385 global.dataSendToMaster.data[boolToxicData].otu = global.lifeData.otu; | |
| 1386 global.dataSendToMaster.data[boolToxicData].desaturation_time_minutes = global.lifeData.desaturation_time_minutes; | |
| 1387 global.dataSendToMaster.data[boolToxicData].no_fly_time_minutes = get_nofly_time_minutes(); | |
| 1388 global.dataSendToMaster.boolToxicData = boolToxicData; | |
| 1389 } | |
| 1390 | |
| 1391 | |
| 1392 //Supports threadsave copying!!! | |
| 1393 void copyTimeData(void) | |
| 1394 { | |
| 1395 extern RTC_HandleTypeDef RTCHandle; | |
| 1396 | |
| 1397 uint8_t boolTimeData = !global.dataSendToMaster.boolTimeData; | |
| 1398 global.dataSendToMaster.data[boolTimeData].localtime_rtc_tr = (uint32_t)(RTCHandle.Instance->TR & RTC_TR_RESERVED_MASK); | |
| 1399 global.dataSendToMaster.data[boolTimeData].localtime_rtc_dr = (uint32_t)(RTCHandle.Instance->DR & RTC_DR_RESERVED_MASK); | |
| 1400 global.dataSendToMaster.data[boolTimeData].divetime_seconds = (uint32_t)global.lifeData.dive_time_seconds; | |
| 1401 global.dataSendToMaster.data[boolTimeData].dive_time_seconds_without_surface_time = (uint32_t)global.lifeData.dive_time_seconds_without_surface_time; | |
| 1402 global.dataSendToMaster.data[boolTimeData].surfacetime_seconds = (uint32_t)global.seconds_since_last_dive; | |
| 1403 global.dataSendToMaster.data[boolTimeData].counterSecondsShallowDepth = (uint32_t)global.lifeData.counterSecondsShallowDepth; | |
| 1404 global.dataSendToMaster.boolTimeData = boolTimeData; | |
| 1405 } | |
| 1406 | |
| 1407 | |
| 1408 //Supports threadsave copying!!! | |
| 1409 void copyCompassData(void) | |
| 1410 { | |
| 1411 extern float compass_heading; | |
| 1412 extern float compass_roll; | |
| 1413 extern float compass_pitch; | |
| 1414 //uint8_t dataSendToMaster. | |
| 1415 uint8_t boolCompassData = !global.dataSendToMaster.boolCompassData; | |
| 1416 global.dataSendToMaster.data[boolCompassData].compass_heading = compass_heading; | |
| 1417 global.dataSendToMaster.data[boolCompassData].compass_roll = compass_roll; | |
| 1418 global.dataSendToMaster.data[boolCompassData].compass_pitch = compass_pitch; | |
| 1419 global.dataSendToMaster.data[boolCompassData].compass_DX_f = 0; | |
| 1420 global.dataSendToMaster.data[boolCompassData].compass_DY_f = 0; | |
| 1421 global.dataSendToMaster.data[boolCompassData].compass_DZ_f = 0; | |
| 1422 global.dataSendToMaster.data[boolCompassData].compass_uTick = HAL_GetTick(); | |
| 1423 global.dataSendToMaster.boolCompassData = boolCompassData; | |
| 1424 } | |
| 1425 | |
| 1426 | |
| 1427 void copyCompassDataDuringCalibration(int16_t dx, int16_t dy, int16_t dz) | |
| 1428 { | |
| 1429 extern float compass_heading; | |
| 1430 extern float compass_roll; | |
| 1431 extern float compass_pitch; | |
| 1432 //uint8_t dataSendToMaster. | |
| 1433 uint8_t boolCompassData = !global.dataSendToMaster.boolCompassData; | |
| 1434 global.dataSendToMaster.data[boolCompassData].compass_heading = compass_heading; | |
| 1435 global.dataSendToMaster.data[boolCompassData].compass_roll = compass_roll; | |
| 1436 global.dataSendToMaster.data[boolCompassData].compass_pitch = compass_pitch; | |
| 1437 global.dataSendToMaster.data[boolCompassData].compass_DX_f = dx; | |
| 1438 global.dataSendToMaster.data[boolCompassData].compass_DY_f = dy; | |
| 1439 global.dataSendToMaster.data[boolCompassData].compass_DZ_f = dz; | |
| 1440 global.dataSendToMaster.boolCompassData = boolCompassData; | |
| 1441 } | |
| 1442 | |
| 1443 | |
| 1444 //Supports threadsave copying!!! | |
| 1445 void copyBatteryData(void) | |
| 1446 { | |
| 1447 uint8_t boolBatteryData = !global.dataSendToMaster.boolBatteryData; | |
| 1448 global.dataSendToMaster.data[boolBatteryData].battery_voltage = get_voltage(); | |
| 1449 global.dataSendToMaster.data[boolBatteryData].battery_charge= get_charge(); | |
| 1450 global.dataSendToMaster.boolBatteryData = boolBatteryData; | |
| 1451 } | |
| 1452 | |
| 1453 | |
| 1454 //Supports threadsave copying!!! | |
| 1455 void copyAmbientLightData(void) | |
| 1456 { | |
| 1457 uint8_t boolAmbientLightData = !global.dataSendToMaster.boolAmbientLightData; | |
| 1458 global.dataSendToMaster.data[boolAmbientLightData].ambient_light_level = get_ambient_light_level(); | |
| 1459 global.dataSendToMaster.boolAmbientLightData = boolAmbientLightData; | |
| 1460 } | |
| 1461 | |
| 1462 | |
| 1463 //Supports threadsave copying!!! | |
| 1464 void copyTissueData(void) | |
| 1465 { | |
| 1466 //uint8_t dataSendToMaster. | |
| 1467 uint8_t boolTisssueData = !global.dataSendToMaster.boolTisssueData; | |
| 1468 for(int i = 0; i < 16; i++) | |
| 1469 { | |
| 1470 global.dataSendToMaster.data[boolTisssueData].tissue_nitrogen_bar[i] = global.lifeData.tissue_nitrogen_bar[i]; | |
| 1471 global.dataSendToMaster.data[boolTisssueData].tissue_helium_bar[i] = global.lifeData.tissue_helium_bar[i]; | |
| 1472 } | |
| 1473 global.dataSendToMaster.boolTisssueData = boolTisssueData; | |
| 1474 } | |
| 1475 | |
| 1476 | |
| 1477 //Supports threadsave copying!!! | |
| 1478 void copyVpmCrushingData(void) | |
| 1479 { | |
| 1480 //uint8_t dataSendToMaster. | |
| 1481 uint8_t boolCrushingData = !global.dataSendToMaster.boolCrushingData; | |
| 1482 for(int i = 0; i < 16; i++) | |
| 1483 { | |
| 1484 global.dataSendToMaster.data[boolCrushingData].max_crushing_pressure_n2[i] = global.vpm.max_crushing_pressure_n2[i]; | |
| 1485 global.dataSendToMaster.data[boolCrushingData].max_crushing_pressure_he[i] = global.vpm.max_crushing_pressure_he[i]; | |
| 1486 global.dataSendToMaster.data[boolCrushingData].adjusted_critical_radius_he[i] = global.vpm.adjusted_critical_radius_he[i]; | |
| 1487 global.dataSendToMaster.data[boolCrushingData].adjusted_critical_radius_n2[i] = global.vpm.adjusted_critical_radius_n2[i]; | |
| 1488 } | |
| 1489 global.dataSendToMaster.boolCrushingData = boolCrushingData; | |
| 1490 } | |
| 1491 | |
| 1492 | |
| 1493 void copyDeviceData(void) | |
| 1494 { | |
| 1495 uint8_t boolDeviceData = !global.deviceDataSendToMaster.boolDeviceData; | |
| 1496 memcpy(&global.deviceDataSendToMaster.DeviceData[boolDeviceData], &global.deviceData,sizeof(SDevice)); | |
| 1497 global.deviceDataSendToMaster.boolDeviceData = boolDeviceData; | |
| 1498 | |
| 1499 global.deviceDataSendToMaster.boolVpmRepetitiveDataValid = 0; | |
| 1500 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_critical_radius_he, &global.vpm.adjusted_critical_radius_he, sizeof(16*4)); | |
| 1501 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_critical_radius_n2, &global.vpm.adjusted_critical_radius_n2, sizeof(16*4)); | |
| 1502 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_crushing_pressure_he, &global.vpm.adjusted_crushing_pressure_he, sizeof(16*4)); | |
| 1503 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.adjusted_crushing_pressure_n2, &global.vpm.adjusted_crushing_pressure_n2, sizeof(16*4)); | |
| 1504 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.initial_allowable_gradient_he, &global.vpm.initial_allowable_gradient_he, sizeof(16*4)); | |
| 1505 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.initial_allowable_gradient_n2, &global.vpm.initial_allowable_gradient_n2, sizeof(16*4)); | |
| 1506 memcpy(&global.deviceDataSendToMaster.VpmRepetitiveData.max_actual_gradient, &global.vpm.max_actual_gradient, sizeof(16*4)); | |
| 1507 global.deviceDataSendToMaster.VpmRepetitiveData.repetitive_variables_not_valid = global.vpm.repetitive_variables_not_valid; | |
| 1508 global.deviceDataSendToMaster.boolVpmRepetitiveDataValid = 1; | |
| 1509 } | |
| 1510 | |
| 1511 /* copyPICdata(); is used in spi.c */ | |
| 1512 void copyPICdata(void) | |
| 1513 { | |
| 1514 uint8_t boolPICdata = !global.dataSendToMaster.boolPICdata; | |
| 1515 for(int i = 0; i < 3; i++) | |
| 1516 { | |
| 1517 global.dataSendToMaster.data[boolPICdata].button_setting[i] = global.ButtonPICdata[i]; | |
| 1518 } | |
| 1519 global.dataSendToMaster.boolPICdata = boolPICdata; | |
| 1520 } | |
| 1521 | |
| 1522 | |
| 1523 typedef enum | |
| 1524 { | |
| 1525 SPI3_OK = 0x00, | |
| 1526 SPI3_DEINIT = 0x01, | |
| 1527 } SPI3_StatusTypeDef; | |
| 1528 /* if spi3 is running and the SPI3_ButtonAdjust call returns OK, all is fine | |
| 1529 if the SPI3_ButtonAdjust call returns error, the spi3 is DeInit | |
| 1530 and will be init the next call of scheduleSetButtonResponsiveness() | |
| 1531 and data will be send again on the third call | |
| 1532 therefore on return 0 of scheduleSetButtonResponsiveness() the caller flag should kept active | |
| 1533 */ | |
| 1534 uint8_t scheduleSetButtonResponsiveness(void) | |
| 1535 { | |
| 1536 static uint8_t SPI3status = SPI3_OK; | |
| 1537 | |
| 1538 if((SPI3status == SPI3_OK) && (SPI3_ButtonAdjust(global.ButtonResponsiveness, global.ButtonPICdata))) | |
| 1539 { | |
| 1540 copyPICdata(); | |
| 1541 return 1; | |
| 1542 } | |
| 1543 else | |
| 1544 { | |
| 1545 for(int i=0;i<3;i++) | |
| 1546 { | |
| 1547 global.ButtonPICdata[i] = 0xFF; | |
| 1548 } | |
| 1549 copyPICdata(); | |
| 1550 | |
| 1551 if(SPI3status == SPI3_OK) | |
| 1552 { | |
| 1553 MX_SPI3_DeInit(); | |
| 1554 SPI3status = SPI3_DEINIT; | |
| 1555 } | |
| 1556 else | |
| 1557 { | |
| 1558 MX_SPI3_Init(); | |
| 1559 SPI3status = SPI3_OK; | |
| 1560 } | |
| 1561 return 0; | |
| 1562 } | |
| 1563 } | |
| 1564 | |
| 1565 | |
|
186
f11f0bf6ef2d
cleanup: remove obsolete code, make static, etc.
Jan Mulder <jlmulder@xs4all.nl>
parents:
181
diff
changeset
|
1566 //save time difference |
| 38 | 1567 uint32_t time_elapsed_ms(uint32_t ticksstart,uint32_t ticksnow) |
| 1568 { | |
| 1569 if(ticksstart <= ticksnow) | |
| 1570 { | |
| 1571 return ticksnow - ticksstart; | |
| 1572 } | |
| 1573 else | |
| 1574 { | |
| 1575 return 0xFFFFFFFF - ticksstart + ticksnow; | |
| 1576 } | |
| 1577 } | |
| 1578 | |
| 1579 /* same as in data_central.c */ | |
| 1580 _Bool is_ambient_pressure_close_to_surface(SLifeData *lifeDataCall) | |
| 1581 { | |
| 1582 if(lifeDataCall->pressure_ambient_bar < (lifeDataCall->pressure_surface_bar + 0.1f)) // hw 161121 now 1 mter, before 0.04f | |
| 1583 return true; | |
| 1584 else | |
| 1585 return false; | |
| 1586 } | |
| 1587 | |
| 1588 | |
| 1589 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ | |
| 1590 |