Mercurial > public > ostc4
annotate Small_CPU/Src/baseCPU2.c @ 938:df87dbfc9c21 Evo_2_23
Update GPIO:
Splitted the init function and moved GPS deactivation into the sleep loop (deep sleep)
| author | Ideenmodellierer |
|---|---|
| date | Tue, 10 Dec 2024 21:00:55 +0100 |
| parents | 3029f0332f4f |
| children | 4a406e873a95 |
| rev | line source |
|---|---|
| 38 | 1 /** |
| 2 ****************************************************************************** | |
| 3 * @copyright heinrichs weikamp | |
| 4 * @file base.c including main() | |
| 5 * @author heinrichs weikamp gmbh | |
| 6 * @date 15-Aug-2014 | |
| 7 * @version V1.0.3 | |
| 8 * @since 21-Nov-2014 | |
| 9 * @brief The beginning of it all. main() is part of this. | |
| 10 * + Do the inits for hardware | |
| 11 * + Do the inits for sub-systems like menu, dive screen etc. | |
| 12 * + Start IRQs | |
| 13 * + Start MainTasks not in IRQs | |
| 14 * @bug | |
| 15 * @warning | |
| 16 @verbatim | |
| 17 ============================================================================== | |
|
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18 ##### What about hardware without 8 MHz oscillator ##### |
| 38 | 19 ============================================================================== |
| 20 [..] modify OTP Byte 1 at 0x1FFF7800 with ST-Link utility | |
| 21 | |
| 22 ============================================================================== | |
| 23 ##### Where is the RTE Firmware version ##### | |
| 24 ============================================================================== | |
| 25 [..] in baseCPU2.c <just here below :-> | |
| 26 | |
| 27 ============================================================================== | |
| 28 ##### What to do with the RTE Firmware version ##### | |
| 29 ============================================================================== | |
| 30 [..] change the values RTErequiredHigh and RTErequiredLow in settings.c | |
| 31 to start warning via the firmware if not updated | |
| 32 | |
| 33 ============================================================================== | |
| 34 ##### What it does ##### | |
| 35 ============================================================================== | |
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36 [..] All realtime stuff and all what has to be done during sleep |
| 38 | 37 |
| 38 [..] RealTimeClock. The entire time and date handling (including divetime) | |
| 39 [..] Hardware control for pressure sensor, compass, battery monitor | |
| 40 [..] Calculations of tissue load, critical radius, otu, cns | |
| 41 [..] Switching off the power of the main CPU after request from it. | |
| 42 | |
| 43 ============================================================================== | |
| 44 ##### IRQs ##### | |
| 45 ============================================================================== | |
| 46 [..] The IRQs are are only used for SystemTick and SPI TransferComplete after | |
| 47 DMA data reception. | |
| 48 | |
| 49 [..] HAL_SPI_TxRxCpltCallback() restarts DMA and will call | |
| 50 scheduleSpecial_Evaluate_DataSendToSlave() only if it is not blocked | |
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51 by I2C. |
| 38 | 52 If the evaluation is blocked it has to be tested and executed afterwards. |
| 53 I2C is executed _without_ the usage of interrupts. | |
| 54 | |
| 55 ============================================================================== | |
| 56 ##### Main loop ##### | |
| 57 ============================================================================== | |
| 58 [..] is a combination of the while loop below in main.c and code in scheduler.c | |
| 59 It is similar to the DR5 code / logic - in contrast to the main CPU | |
| 60 Switching the state is done via global.mode | |
| 61 The loops in scheduler all run in the main execution thread without | |
| 62 any job stacks (like it was in the DR5). | |
| 63 | |
| 64 ============================================================================== | |
| 65 ##### Real Time Clock ##### | |
| 66 ============================================================================== | |
|
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67 The RTC is a separate part of hardware inside the CPU and is not affected |
| 38 | 68 by reset. Only power-on reset does change something. |
| 69 This is fine but the RTC is vital for the Sleep mode as Wakeuptimer. | |
| 70 This is the only date/time system in the OSTC. The main CPU is passive. | |
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71 Data transfer is done with localtime_rtc_tr and localtime_rtc_dr |
| 38 | 72 in HAL_RTC format to the main CPU and as HAL_RTC structs the way back for |
| 73 setting the actual time and date. | |
| 74 The RTC unit has 20 Byte of V_bat powered SRAM. It could be used | |
|
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75 for something useful in both CPUs. |
| 38 | 76 |
| 77 ============================================================================== | |
| 78 ##### File system ##### | |
| 79 ============================================================================== | |
| 80 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ... | |
| 81 | |
| 82 | |
| 83 ============================================================================== | |
| 84 ##### Unique device ID register (96 bits) ##### | |
| 85 ============================================================================== | |
| 86 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ... | |
| 87 | |
| 88 | |
| 89 ============================================================================== | |
| 90 ##### I2C ##### | |
| 91 ============================================================================== | |
| 92 [..] used for pressure, compass, (accelerator) and battery gauge | |
| 93 main cpu and pic (button) is spi | |
| 94 | |
| 95 | |
| 96 ============================================================================== | |
| 97 ##### Firmware Update Info ##### | |
| 98 ============================================================================== | |
| 99 V0.85 160531 scheduleCheck_pressure_reached_dive_mode_level() changes | |
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100 160606 global.no_fly_time_minutes is at least 24h after the dive |
| 38 | 101 160613 ambient light fixed |
| 102 160720 compass calib to Flash (8000 writes max. as erase has problems) | |
| 103 160829 do not reset main CPU on power on! | |
| 104 V0.91 161018 pressure_calculation_AN520_004_mod_MS5803_30BA__09_2015(); | |
| 105 V0.92+ 161020 global.sensorError[MAX_SENSORS] | |
| 106 fix missing init_pressure(); at powerUp of RTE | |
| 107 added HAL_StatusTypeDef for many functions in pressure.c | |
| 108 161024 no_fly_time_minutes Backup FIX | |
| 109 seconds_since_last_dive now related to RTC clock | |
| 110 161121 close to surface starts at 1 meter below last known surface pressure | |
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111 161121 in surface mode dive mode starts @1 mtr difference if surface 880 hPa instead of 700 hPa before |
| 38 | 112 V0.97+ 170213 added global.dataSendToSlave.diveModeInfo for DIVEMODE_Apnea |
| 113 added global.dataSendToSlave.setEndDive | |
| 114 DIVEMODE_Apnea special in scheduler.c (ticksdiff >= 1000) -> no tissue, cns, otu, no change in noFly Time etc. | |
| 115 V0.99 170320 new HAL Driver Repository | |
| 116 V1.01 170509 old HAL Driver Repository | |
| 117 | |
| 118 @endverbatim | |
| 119 ****************************************************************************** | |
| 120 * @attention | |
| 121 * | |
| 122 * <h2><center>© COPYRIGHT(c) 2017 heinrichs weikamp</center></h2> | |
| 123 * | |
| 124 ****************************************************************************** | |
| 125 */ | |
| 126 | |
| 127 //#define DEBUG_PIN_ACTIVE | |
| 128 /* Includes ------------------------------------------------------------------*/ | |
| 129 | |
| 130 #include "baseCPU2.h" | |
| 131 | |
| 132 // From Small_CPU/Inc: | |
| 133 #include "dma.h" | |
| 134 #include "i2c.h" | |
| 135 #include "spi.h" | |
| 136 #include "rtc.h" | |
| 137 #include "adc.h" | |
| 936 | 138 #include "gpio.h" |
| 38 | 139 #include "compass.h" |
| 140 #include "pressure.h" | |
| 141 #include "batteryGasGauge.h" | |
| 142 #include "batteryCharger.h" | |
| 143 #include "scheduler.h" | |
| 144 #include "tm_stm32f4_otp.h" | |
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145 #include "externalInterface.h" |
| 662 | 146 #include "uart.h" |
| 922 | 147 #include "uart_Internal.h" |
| 936 | 148 #include "uartProtocol_GNSS.h" |
| 889 | 149 #include "GNSS.h" |
| 938 | 150 #include "configuration.h" |
| 889 | 151 |
| 38 | 152 |
| 153 // From Common/Inc: | |
| 154 #include "calc_crush.h" | |
| 155 #include "decom.h" | |
| 156 #include "FirmwareData.h" | |
| 157 | |
| 158 // From Common/Drivers/ | |
| 159 #include <stdio.h> | |
| 160 | |
| 889 | 161 |
| 433 | 162 uint8_t coldstart __attribute__((section (".noinit"))); |
| 163 | |
| 89 | 164 uint8_t hasExternalClock(void) { |
| 165 if ((TM_OTP_Read(0, 0) > 0) && (TM_OTP_Read(0, 0) < 0xFF)) | |
| 166 return 1; | |
| 167 else | |
| 168 return 0; | |
| 38 | 169 } |
| 170 | |
| 171 // SHALL LOAD AT 0x08000000 + 0x00005000 = 0x08005000. | |
| 172 // See CPU2-RTE.ld | |
| 100 | 173 const SFirmwareData cpu2_FirmwareData __attribute__(( section(".firmware_data") ))= { |
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174 .versionFirst = 3, |
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175 .versionSecond = 4, |
| 762 | 176 .versionThird = 0, |
| 843 | 177 .versionBeta = 1, |
| 38 | 178 |
| 89 | 179 /* 4 bytes with trailing 0 */ |
| 100 | 180 .signature = "mh", |
| 38 | 181 |
| 762 | 182 .release_year = 23, |
| 818 | 183 .release_month = 9, |
| 184 .release_day = 14, | |
| 100 | 185 .release_sub = 0, |
| 38 | 186 |
| 89 | 187 /* max 48 with trailing 0 */ |
| 188 //release_info ="12345678901234567890123456789012345678901" | |
| 768 | 189 .release_info = "stable April 2023", |
| 38 | 190 |
| 89 | 191 /* for safety reasons and coming functions */ |
| 192 .magic[0] = FIRMWARE_MAGIC_FIRST, .magic[1] = FIRMWARE_MAGIC_SECOND, | |
| 193 .magic[2] = FIRMWARE_MAGIC_CPU2_RTE, /* the magic byte for RTE */ | |
| 433 | 194 .magic[3] = FIRMWARE_MAGIC_END |
| 195 }; | |
| 196 | |
| 38 | 197 |
| 89 | 198 uint8_t firmwareVersionHigh(void) { |
| 199 return cpu2_FirmwareData.versionFirst; | |
| 38 | 200 } |
| 201 | |
| 89 | 202 uint8_t firmwareVersionLow(void) { |
| 203 return cpu2_FirmwareData.versionSecond; | |
| 38 | 204 } |
| 205 | |
| 206 /** @addtogroup OSTC4 | |
| 207 * @{ | |
| 208 */ | |
| 209 | |
| 210 /** @addtogroup CPU2 | |
| 211 * @{ | |
| 212 */ | |
| 213 | |
| 214 /* Private typedef -----------------------------------------------------------*/ | |
| 215 /* Private define ------------------------------------------------------------*/ | |
| 216 #define BUTTON_OSTC_GPIO_PIN GPIO_PIN_0 | |
| 217 #define BUTTON_OSTC_GPIO_PORT GPIOA | |
| 218 #define BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() | |
| 219 #define BUTTON_OSTC_IRQn EXTI0_IRQn | |
| 220 | |
| 662 | 221 |
| 38 | 222 /* Private macro -------------------------------------------------------------*/ |
| 223 | |
| 224 /* Private variables ---------------------------------------------------------*/ | |
| 225 uint32_t global_test_time_counter = 0; | |
| 226 SBackup backup; | |
| 227 | |
| 228 /* Private function prototypes -----------------------------------------------*/ | |
| 229 static void EXTI_Wakeup_Button_Init(void); | |
| 230 static void EXTI_Wakeup_Button_DeInit(void); | |
| 231 | |
| 183 | 232 #ifdef DEBUG_I2C_LINES |
| 38 | 233 void GPIO_test_I2C_lines(void); |
| 183 | 234 #endif |
| 38 | 235 |
| 236 void sleep_prepare(void); | |
| 237 | |
| 238 void SystemClock_Config(void); | |
| 239 void SystemClock_Config_HSI(void); | |
| 240 void SystemClock_Config_HSE(void); | |
| 241 void SYSCLKConfig_STOP_HSI(void); | |
| 242 void SYSCLKConfig_STOP_HSE(void); | |
| 243 | |
| 244 void GPIO_new_DEBUG_Init(void); | |
| 245 void GPIO_new_DEBUG_LOW(void); | |
| 246 void GPIO_new_DEBUG_HIGH(void); | |
| 247 | |
| 248 #define REGULAR_RUN | |
| 249 | |
| 89 | 250 int __io_putchar(int ch) { |
| 251 ITM_SendChar(ch); | |
| 252 return ch; | |
| 38 | 253 } |
| 254 | |
| 255 /* Private functions ---------------------------------------------------------*/ | |
| 256 | |
| 257 /** | |
| 258 * @brief Main program | |
| 259 * @param None | |
| 260 * @retval None | |
| 261 */ | |
| 120 | 262 /* #define DEBUG_RUNTIME TRUE */ |
| 263 #ifdef DEBUG_RUNTIME | |
| 264 #define MEASURECNT 60 /* number of measuremets to be stored */ | |
| 265 static uint32_t loopcnt[MEASURECNT]; | |
| 266 extern RTC_HandleTypeDef RTCHandle; | |
| 267 #endif | |
| 38 | 268 |
| 89 | 269 int main(void) { |
| 120 | 270 |
| 271 #ifdef DEBUG_RUNTIME | |
| 272 RTC_TimeTypeDef Stime; | |
| 273 uint8_t measurementindex = 0; | |
| 274 uint8_t lastsecond = 0xFF; | |
| 275 #endif | |
| 276 | |
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277 uint8_t extInterfaceActive = 0; |
| 936 | 278 #if defined ENABLE_GNSS_SUPPORT || defined ENABLE_GPIO_V2 |
| 279 uint32_t shutdownTick = 0; | |
| 280 #endif | |
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281 |
| 89 | 282 HAL_Init(); |
| 283 SystemClock_Config(); | |
| 38 | 284 |
| 89 | 285 HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000); |
| 286 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK); | |
| 287 HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); | |
| 38 | 288 |
| 89 | 289 MX_RTC_init(); |
| 880 | 290 GPIO_LEDs_VIBRATION_Init(); |
| 938 | 291 GPIO_GNSS_Init(); |
| 89 | 292 GPIO_new_DEBUG_Init(); // added 170322 hw |
| 293 initGlobals(); | |
| 38 | 294 |
| 120 | 295 /* printf("CPU2-RTE running...\n"); */ |
| 38 | 296 |
| 329 | 297 HAL_Delay(100); |
| 298 | |
| 89 | 299 MX_I2C1_Init(); |
| 329 | 300 if (global.I2C_SystemStatus != HAL_OK) |
| 301 { | |
| 89 | 302 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 303 MX_I2C1_TestAndClear(); // do it a second time | |
| 304 } | |
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305 HAL_Delay(100); |
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306 I2C_DeInit(); |
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307 HAL_Delay(100); |
| 89 | 308 MX_I2C1_Init(); |
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309 HAL_Delay(100); |
| 89 | 310 } |
| 38 | 311 |
| 329 | 312 |
| 313 | |
| 89 | 314 //dangerous: TM_OTP_Write(0,0, 0x01); |
| 38 | 315 #ifdef REGULAR_RUN |
| 89 | 316 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 317 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 318 if (global.I2C_SystemStatus != HAL_OK) |
| 319 { | |
| 89 | 320 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 321 MX_I2C1_TestAndClear(); // do it a second time | |
| 322 } | |
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323 HAL_Delay(100); |
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324 I2C_DeInit(); |
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325 HAL_Delay(100); |
| 89 | 326 MX_I2C1_Init(); |
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327 HAL_Delay(100); |
| 89 | 328 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 329 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 330 } | |
| 38 | 331 |
| 89 | 332 global.dataSendToMaster.sensorErrors = |
| 333 global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 334 |
| 335 if(is_init_pressure_done()) | |
| 336 { | |
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337 init_surface_ring(0); |
| 329 | 338 } |
| 89 | 339 init_battery_gas_gauge(); |
| 340 HAL_Delay(10); | |
| 341 battery_gas_gauge_get_data(); | |
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342 |
| 662 | 343 global.lifeData.battery_voltage = get_voltage(); |
| 344 global.lifeData.battery_charge = get_charge(); | |
| 345 copyBatteryData(); | |
| 346 | |
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347 MX_SPI3_Init(); |
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348 |
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349 if(coldstart != 0xA5) /* Not reading a 0xA5 means the memory cells has not been initialized before => cold start */ |
| 433 | 350 { |
| 351 coldstart = 0xA5; | |
| 662 | 352 |
| 353 set_charge_state(Charger_ColdStart); | |
| 354 | |
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355 global.dataSendToMaster.power_on_reset = 1; |
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356 global.deviceDataSendToMaster.power_on_reset = 1; |
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357 |
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358 if (!scheduleSetButtonResponsiveness()) |
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359 { |
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360 HAL_Delay(10); |
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361 if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here. |
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362 { |
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363 HAL_Delay(10); |
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364 scheduleSetButtonResponsiveness(); // init |
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365 HAL_Delay(10); |
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366 } |
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367 } |
| 433 | 368 } |
| 662 | 369 else |
| 370 { | |
| 371 set_charge_state(Charger_NotConnected); | |
| 372 } | |
| 38 | 373 |
| 89 | 374 ADCx_Init(); |
| 375 GPIO_Power_MainCPU_Init(); | |
| 662 | 376 |
| 377 externalInterface_InitPower33(); | |
| 378 | |
| 89 | 379 global.mode = MODE_POWERUP; |
| 38 | 380 #else |
| 89 | 381 init_pressure(); |
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382 init_surface_ring(0); |
| 38 | 383 |
| 89 | 384 ADCx_Init(); |
| 385 GPIO_Power_MainCPU_Init(); | |
| 386 global.mode = MODE_TEST; | |
| 38 | 387 #endif |
| 89 | 388 while (1) { |
| 120 | 389 /* printf("Global mode = %d\n", global.mode); */ |
| 38 | 390 |
| 89 | 391 switch (global.mode) { |
| 392 case MODE_POWERUP: | |
| 393 case MODE_BOOT: | |
| 394 // ReInit_battery_charger_status_pins(); | |
| 395 compass_init(0, 7); | |
| 396 accelerator_init(); | |
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397 externalInterface_Init(); |
| 181 | 398 |
| 89 | 399 if (global.mode == MODE_BOOT) { |
| 400 GPIO_Power_MainCPU_OFF(); | |
| 922 | 401 #ifdef ENABLE_GPIO_V2 |
| 880 | 402 GPIO_LED_GREEN_ON(); |
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403 #endif |
| 89 | 404 HAL_Delay(100); // for GPIO_Power_MainCPU_ON(); |
| 405 GPIO_Power_MainCPU_ON(); | |
| 922 | 406 #ifdef ENABLE_GPIO_V2 |
| 880 | 407 GPIO_LED_GREEN_OFF(); |
| 408 | |
| 409 GPIO_LED_RED_ON(); | |
| 900 | 410 GPIO_VIBRATION_ON(); |
|
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411 #endif |
| 880 | 412 HAL_Delay(100); |
| 922 | 413 #ifdef ENABLE_GPIO_V2 |
| 880 | 414 GPIO_LED_RED_OFF(); |
| 415 GPIO_VIBRATION_OFF(); | |
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416 #endif |
| 89 | 417 } |
| 922 | 418 #ifdef ENABLE_GPIO_V2 |
| 900 | 419 GPIO_LED_RED_OFF(); |
| 420 GPIO_LED_GREEN_OFF(); | |
| 421 GPIO_VIBRATION_OFF(); | |
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422 #endif |
| 89 | 423 SPI_synchronize_with_Master(); |
| 424 MX_DMA_Init(); | |
| 425 MX_SPI1_Init(); | |
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426 SPI_Start_single_TxRx_with_Master(); /* be prepared for the first data exchange */ |
| 207 | 427 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD); |
| 889 | 428 |
| 922 | 429 #ifdef ENABLE_GPIO_V2 |
| 889 | 430 // GNSS tests |
| 431 GNSS_IO_init(); | |
| 900 | 432 GPIO_GPS_ON(); |
| 433 GPIO_GPS_BCKP_ON(); | |
| 889 | 434 MX_USART6_UART_Init(); |
| 435 GNSS_Init(&GNSS_Handle, &huart6); | |
| 932 | 436 #else |
| 437 #ifdef ENABLE_GNSS_SUPPORT | |
| 438 GNSS_Init(&GNSS_Handle, &huart1); | |
| 439 #endif | |
| 900 | 440 #endif |
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441 |
| 89 | 442 global.mode = MODE_SURFACE; |
| 443 break; | |
| 38 | 444 |
| 89 | 445 case MODE_CALIB: |
| 90 | 446 scheduleCompassCalibrationMode(); |
| 89 | 447 break; |
| 448 | |
| 449 case MODE_SURFACE: | |
| 450 scheduleSurfaceMode(); | |
| 451 break; | |
| 38 | 452 |
| 89 | 453 case MODE_TEST: |
| 454 break; | |
| 38 | 455 |
| 89 | 456 case MODE_DIVE: |
| 90 | 457 backup.no_fly_time_minutes = global.no_fly_time_minutes; |
| 458 backup.seconds_since_last_dive = global.seconds_since_last_dive; | |
| 459 | |
| 460 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive, | |
| 461 global.seconds_since_last_dive ); | |
| 462 global.no_fly_time_minutes = 0; | |
| 463 global.lifeData.dive_time_seconds = 0; | |
| 464 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 465 scheduleDiveMode(); | |
| 466 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1; | |
| 467 | |
| 468 if( global.lifeData.dive_time_seconds > 60 ) | |
| 469 { | |
| 470 //No Fly time 60% of desaturationtime after dive | |
| 471 global.no_fly_time_minutes = decom_calc_desaturation_time( | |
| 472 global.lifeData.tissue_nitrogen_bar, | |
| 473 global.lifeData.tissue_helium_bar, | |
| 474 global.lifeData.pressure_surface_bar ) * 60 / 100; | |
| 475 if( global.no_fly_time_minutes < (24 * 60) ) | |
| 476 global.no_fly_time_minutes = 24 * 60; | |
| 477 } | |
| 478 else | |
| 479 { | |
| 480 global.no_fly_time_minutes = backup.no_fly_time_minutes; | |
| 481 global.seconds_since_last_dive = backup.seconds_since_last_dive; | |
| 482 } | |
| 483 | |
| 484 global.lifeData.dive_time_seconds = 0; | |
| 485 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 486 global.lifeData.counterSecondsShallowDepth = 0; | |
| 487 | |
| 488 backup.no_fly_time_minutes = 0; | |
| 489 backup.seconds_since_last_dive = 0; | |
| 89 | 490 break; |
| 38 | 491 |
| 89 | 492 case MODE_SHUTDOWN: |
| 493 HAL_Delay(200); | |
| 936 | 494 |
| 495 MX_SPI3_Init(); | |
| 496 | |
| 497 #if defined ENABLE_GNSS_SUPPORT || defined ENABLE_GPIO_V2 | |
| 498 if(shutdownTick == 0) | |
| 499 { | |
| 500 shutdownTick = HAL_GetTick(); | |
| 501 uartGnss_ReqPowerDown(1); | |
| 502 } | |
| 503 #ifdef ENABLE_GNSS_SUPPORT | |
| 504 externalInterface_HandleUART(); | |
| 505 #else | |
| 506 UART6_HandleUART(); | |
| 507 #endif | |
| 508 if((uartGnss_GetState() == UART_GNSS_INACTIVE) || (time_elapsed_ms(shutdownTick,HAL_GetTick()) > 5000)) | |
| 509 { | |
| 510 global.mode = MODE_SLEEP; | |
| 938 | 511 uartGnss_ReqPowerDown(0); /* release power down request */ |
| 936 | 512 } |
| 513 #else | |
| 89 | 514 global.mode = MODE_SLEEP; |
| 936 | 515 #endif |
| 516 | |
| 517 | |
| 89 | 518 break; |
| 519 | |
| 520 case MODE_SLEEP: | |
|
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521 extInterfaceActive = externalInterface_isEnabledPower33(); |
| 839 | 522 externalInterface_SwitchUART(EXT_INTERFACE_UART_OFF); |
| 662 | 523 externalInterface_SwitchPower33(false); |
| 89 | 524 if (hasExternalClock()) |
| 525 SystemClock_Config_HSI(); | |
| 887 | 526 GPIO_LEDs_VIBRATION_Init(); |
| 89 | 527 sleep_prepare(); |
| 38 | 528 |
| 89 | 529 scheduleSleepMode(); |
| 530 if (hasExternalClock()) | |
| 531 SystemClock_Config_HSE(); | |
| 532 EXTI_Wakeup_Button_DeInit(); | |
| 533 ADCx_Init(); | |
| 534 GPIO_Power_MainCPU_Init(); | |
| 535 GPIO_Power_MainCPU_ON(); | |
| 536 compass_init(0, 7); | |
| 537 accelerator_init(); | |
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538 SPI_synchronize_with_Master(); |
| 89 | 539 MX_DMA_Init(); |
| 540 MX_SPI1_Init(); | |
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541 SPI_Start_single_TxRx_with_Master(); |
| 89 | 542 |
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543 if(extInterfaceActive) |
| 662 | 544 { |
| 545 externalInterface_SwitchPower33(true); | |
| 546 } | |
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547 externalInterface_InitDatastruct(); |
| 89 | 548 // EXTILine0_Button_DeInit(); not now, later after testing |
| 549 break; | |
| 550 } | |
| 120 | 551 |
| 552 #ifdef DEBUG_RUNTIME | |
| 553 HAL_RTC_GetTime(&RTCHandle, &Stime, RTC_FORMAT_BCD); | |
| 554 | |
| 555 if(lastsecond == 0xFF) | |
| 556 { | |
| 557 measurementindex = 0; | |
| 558 loopcnt[measurementindex] = 0; | |
| 559 lastsecond = Stime.Seconds; | |
| 560 } | |
| 561 loopcnt[measurementindex]++; | |
| 562 | |
| 563 if(lastsecond != Stime.Seconds) | |
| 564 { | |
| 565 measurementindex++; | |
| 566 if (measurementindex == MEASURECNT) measurementindex = 0; | |
| 567 loopcnt[measurementindex] = 0; | |
| 568 lastsecond = Stime.Seconds; | |
| 569 if(measurementindex +1 < MEASURECNT) loopcnt[measurementindex +1] = 0xffff; /* helps to identify the latest value */ | |
| 570 } | |
| 571 #endif | |
| 89 | 572 } |
| 38 | 573 } |
| 574 | |
| 575 /** @brief Button feedback - EXTI line detection callbacks | |
| 576 * @param GPIO_Pin: Specifies the pins connected EXTI line | |
| 577 * @retval None | |
| 578 */ | |
| 89 | 579 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { |
| 38 | 580 |
| 89 | 581 if (GPIO_Pin == BUTTON_OSTC_GPIO_PIN) { |
| 582 if (global.mode == MODE_SLEEP) { | |
| 583 global.mode = MODE_BOOT; | |
| 584 } | |
| 585 } | |
| 586 else | |
| 880 | 587 { |
| 588 | |
| 89 | 589 } |
| 38 | 590 } |
| 591 | |
| 592 /** | |
| 593 * @brief System Clock Configuration | |
| 594 * The system Clock is configured as follow : | |
| 595 * System Clock source = PLL (HSI) | |
| 596 * SYSCLK(Hz) = 100 MHz | |
| 597 * HCLK(Hz) = 100 MHz | |
| 598 * AHB Prescaler = 1 | |
| 599 * APB1 Prescaler = 2 | |
| 600 * APB2 Prescaler = 1 | |
| 601 * HSI Frequency(Hz) = 16 MHz | |
| 602 * PLL_M = 16 | |
| 603 * PLL_N = 400 | |
| 604 * PLL_P = 4 | |
| 605 * PLL_Q = 7 // no USB | |
| 606 * VDD(V) = 3.3 | |
| 607 * Main regulator output voltage = Scale1 mode | |
| 608 * Flash Latency(WS) = 3 | |
| 609 * @param None | |
| 610 * @retval None | |
| 611 */ | |
| 612 | |
| 89 | 613 void SystemClock_Config(void) { |
| 614 if (hasExternalClock()) | |
| 615 SystemClock_Config_HSE(); | |
| 616 else | |
| 617 SystemClock_Config_HSI(); | |
| 38 | 618 } |
| 619 | |
| 89 | 620 void SYSCLKConfig_STOP(void) { |
| 621 SYSCLKConfig_STOP_HSI(); | |
| 38 | 622 } |
| 623 | |
| 89 | 624 void SystemClock_Config_HSE(void) { |
| 625 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 626 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 38 | 627 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct; |
| 628 | |
| 89 | 629 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE(); |
| 38 | 630 |
| 887 | 631 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 632 |
| 89 | 633 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE; |
| 634 RCC_OscInitStruct.HSEState = RCC_HSE_ON; | |
| 635 //RCC_OscInitStruct.LSEState = RCC_LSE_ON; | |
| 636 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 637 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; | |
| 638 RCC_OscInitStruct.PLL.PLLM = 8; | |
| 639 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 640 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 641 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 642 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 643 |
| 89 | 644 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK |
| 645 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; | |
| 646 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 647 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 648 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 649 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 650 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 651 |
| 652 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC; | |
| 653 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE; | |
| 654 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); | |
| 655 | |
| 656 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); | |
| 657 | |
| 658 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); | |
| 659 | |
| 89 | 660 /* SysTick_IRQn interrupt configuration */ |
| 38 | 661 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); |
| 662 } | |
| 663 | |
| 89 | 664 void SystemClock_Config_HSI(void) { |
| 665 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 666 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 38 | 667 |
| 89 | 668 /* Enable Power Control clock */ |
| 669 __HAL_RCC_PWR_CLK_ENABLE(); | |
| 38 | 670 |
| 89 | 671 /* The voltage scaling allows optimizing the power consumption when the device is |
| 672 clocked below the maximum system frequency, to update the voltage scaling value | |
| 673 regarding system frequency refer to product datasheet. */ | |
| 887 | 674 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 675 |
| 89 | 676 /* Enable HSI Oscillator and activate PLL with HSI as source */ |
| 677 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 678 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 679 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 680 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 681 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | |
| 682 RCC_OscInitStruct.PLL.PLLM = 16; | |
| 683 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 684 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 685 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 686 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 687 |
| 89 | 688 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 689 clocks dividers */ | |
| 690 RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | |
| 691 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); | |
| 692 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 693 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 694 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 695 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 696 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 697 } |
| 698 | |
| 699 | |
| 700 /** | |
| 701 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL | |
| 702 * and select PLL as system clock source. | |
| 703 * @param None | |
| 704 * @retval None | |
| 705 */ | |
| 89 | 706 void SYSCLKConfig_STOP_HSE(void) { |
| 707 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 708 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 709 uint32_t pFLatency = 0; | |
| 38 | 710 |
| 89 | 711 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 712 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 713 |
| 89 | 714 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 715 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; | |
| 716 RCC_OscInitStruct.HSIState = RCC_HSE_ON; | |
| 717 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 718 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 719 |
| 89 | 720 /* Get the Clocks configuration according to the internal RCC registers */ |
| 721 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 38 | 722 |
| 89 | 723 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 724 clocks dividers */ | |
| 725 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 726 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 727 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 728 } |
| 729 | |
| 89 | 730 void SYSCLKConfig_STOP_HSI(void) { |
| 731 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 732 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 733 uint32_t pFLatency = 0; | |
| 38 | 734 |
| 89 | 735 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 736 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 737 |
| 89 | 738 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 739 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 740 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 741 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 742 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 743 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 744 |
| 89 | 745 /* Get the Clocks configuration according to the internal RCC registers */ |
| 746 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 38 | 747 |
| 89 | 748 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 749 clocks dividers */ | |
| 750 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 751 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 752 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 753 } |
| 754 | |
| 755 /** | |
| 756 * @brief SYSTICK callback | |
| 757 * @param None | |
| 758 * @retval None | |
| 759 */ | |
| 89 | 760 void HAL_SYSTICK_Callback(void) { |
| 761 HAL_IncTick(); | |
| 38 | 762 } |
| 763 | |
| 764 /** | |
| 765 * @brief Configures GPIO for LED | |
| 766 * Might move with STM32Cube usage | |
| 767 * @param None | |
| 768 * @retval None | |
| 769 */ | |
| 770 /* | |
| 771 void GPIO_test_I2C_lines(void) | |
| 772 { | |
| 773 GPIO_InitTypeDef GPIO_InitStructure; | |
| 774 __GPIOB_CLK_ENABLE(); | |
| 775 GPIO_InitStructure.Pin = GPIO_PIN_8; | |
| 776 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 777 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 778 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 779 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 780 GPIO_InitStructure.Pin = GPIO_PIN_9; | |
| 781 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 782 | |
| 783 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET); | |
| 784 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET); | |
| 785 HAL_Delay(10); | |
| 786 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET); | |
| 787 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET); | |
| 788 HAL_Delay(10); | |
| 789 } | |
| 790 */ | |
| 791 | |
| 89 | 792 void GPIO_new_DEBUG_Init(void) { |
| 38 | 793 #ifdef DEBUG_PIN_ACTIVE |
| 89 | 794 GPIO_InitTypeDef GPIO_InitStructure; |
| 38 | 795 |
| 89 | 796 __GPIOC_CLK_ENABLE(); |
| 662 | 797 GPIO_InitStructure.Pin = LED_CONTROL_PIN; |
| 89 | 798 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 799 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 800 GPIO_InitStructure.Speed = GPIO_SPEED_FAST; | |
| 801 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure); | |
| 38 | 802 #endif |
| 803 } | |
| 804 | |
| 89 | 805 void GPIO_new_DEBUG_LOW(void) { |
| 38 | 806 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 807 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_RESET); |
| 38 | 808 #endif |
| 809 } | |
| 810 | |
| 89 | 811 void GPIO_new_DEBUG_HIGH(void) { |
| 38 | 812 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 813 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_SET); |
| 38 | 814 #endif |
| 815 } | |
| 816 | |
| 817 /** | |
| 818 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode | |
| 819 * @param None | |
| 820 * @retval None | |
| 821 */ | |
| 822 | |
| 89 | 823 static void EXTI_Wakeup_Button_Init(void) { |
| 824 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 825 |
| 89 | 826 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 827 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 828 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; | |
| 829 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 830 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 831 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 38 | 832 |
| 89 | 833 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0); |
| 834 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 835 } |
| 836 | |
| 89 | 837 static void EXTI_Wakeup_Button_DeInit(void) { |
| 838 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 839 |
| 89 | 840 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; |
| 841 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 842 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 38 | 843 |
| 89 | 844 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; |
| 845 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 846 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 847 } |
| 848 | |
| 849 /** | |
| 850 * @brief Wake Up Timer callback | |
| 851 * @param hrtc: RTC handle | |
| 852 * @retval None | |
| 853 */ | |
| 854 | |
| 855 /* | |
| 856 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc) | |
| 857 { | |
| 858 static uint8_t uwCounter = 0; | |
| 859 uwCounter = 1; | |
| 860 } | |
| 861 */ | |
| 862 | |
| 89 | 863 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 864 |
| 865 } | |
| 866 | |
| 89 | 867 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 868 |
| 869 } | |
| 870 | |
| 89 | 871 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 872 |
| 873 } | |
| 874 | |
| 89 | 875 void sleep_prepare(void) { |
| 876 EXTI_Wakeup_Button_Init(); | |
| 662 | 877 |
| 89 | 878 compass_sleep(); |
| 879 HAL_Delay(100); | |
| 880 accelerator_sleep(); | |
| 881 HAL_Delay(100); | |
| 38 | 882 |
| 89 | 883 I2C_DeInit(); |
| 884 MX_SPI_DeInit(); | |
| 885 MX_SPI3_DeInit(); | |
| 886 ADCx_DeInit(); | |
| 38 | 887 |
| 89 | 888 GPIO_InitTypeDef GPIO_InitStruct; |
| 38 | 889 |
| 89 | 890 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 891 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 892 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 893 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 38 | 894 |
| 89 | 895 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
| 887 | 896 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; |
| 89 | 897 GPIO_InitStruct.Pull = GPIO_NOPULL; |
| 898 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 899 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 938 | 900 #ifdef ENABLE_SLEEP_DEBUG |
| 89 | 901 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */ |
| 38 | 902 #endif |
| 887 | 903 |
| 936 | 904 /* |
| 887 | 905 GPIO_InitStruct.Pin = GPIO_PIN_All ^ (GPS_POWER_CONTROL_PIN | GPS_BCKP_CONTROL_PIN); |
| 89 | 906 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct); |
| 936 | 907 */ |
| 887 | 908 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( MAINCPU_CONTROL_PIN | CHARGE_OUT_PIN | EXT33V_CONTROL_PIN); /* power off & charger in & charge out & OSC32 & ext33Volt */ |
| 662 | 909 |
| 89 | 910 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct); |
| 38 | 911 |
| 887 | 912 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | VIBRATION_CONTROL_PIN | LED_CONTROL_PIN_RED | LED_CONTROL_PIN_GREEN); |
| 938 | 913 #ifdef ENABLE_SLEEP_DEBUG |
| 89 | 914 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */ |
| 38 | 915 #endif |
| 89 | 916 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct); |
| 38 | 917 |
| 89 | 918 GPIO_InitStruct.Pin = GPIO_PIN_All; |
| 919 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 38 | 920 |
| 89 | 921 GPIO_Power_MainCPU_OFF(); |
| 922 | 922 #ifdef ENABLE_GPIO_V2 |
| 880 | 923 GPIO_LED_GREEN_OFF(); |
| 924 GPIO_LED_RED_OFF(); | |
| 887 | 925 GPIO_VIBRATION_OFF(); |
| 926 GPIO_GPS_BCKP_ON(); // mH : costs 100µA in sleep - beware | |
| 938 | 927 /* GPIO_GPS_OFF(); will be done in transition sleep => deep sleep */ |
| 880 | 928 |
|
890
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cleanup and disable function for GNSS uart and DMA
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929 MX_USART6_UART_DeInit(); |
|
903
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Disable GNSS operations using compile switch:
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930 #endif |
| 938 | 931 #ifndef ENABLE_SLEEP_DEBUG |
| 932 /* | |
| 89 | 933 __HAL_RCC_GPIOB_CLK_DISABLE(); |
| 938 | 934 */ |
| 38 | 935 #endif |
| 89 | 936 __HAL_RCC_GPIOH_CLK_DISABLE(); |
| 38 | 937 |
| 89 | 938 HAL_Delay(1000); |
| 38 | 939 } |
| 940 | |
| 941 /* | |
| 942 void sleep_test(void) | |
| 943 { | |
| 944 GPIO_InitTypeDef GPIO_InitStruct; | |
| 945 | |
| 946 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 947 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 948 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 949 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 950 | |
| 951 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; | |
| 952 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; | |
| 953 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
| 954 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 955 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); | |
| 956 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); | |
| 957 | |
| 958 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14); | |
| 959 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); | |
| 960 | |
| 961 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0); | |
| 962 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 963 | |
| 964 GPIO_Power_MainCPU_OFF(); | |
| 965 | |
| 966 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
| 967 GPIO_InitStruct.Pin = GPIO_PIN_0; | |
| 968 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 969 | |
| 970 // __HAL_RCC_GPIOA_CLK_DISABLE(); | |
| 971 __HAL_RCC_GPIOB_CLK_DISABLE(); | |
| 972 // __HAL_RCC_GPIOC_CLK_DISABLE(); | |
| 973 __HAL_RCC_GPIOH_CLK_DISABLE(); | |
| 974 | |
| 975 | |
| 976 HAL_Delay(5000); | |
| 977 while(1) | |
| 978 { | |
| 979 RTC_StopMode_2seconds(); | |
| 980 HAL_Delay(200); | |
| 981 } | |
| 982 } | |
| 983 */ | |
| 984 | |
| 985 #ifdef USE_FULL_ASSERT | |
| 986 | |
| 987 /** | |
| 988 * @brief Reports the name of the source file and the source line number | |
| 989 * where the assert_param error has occurred. | |
| 990 * @param file: pointer to the source file name | |
| 991 * @param line: assert_param error line source number | |
| 992 * @retval None | |
| 993 */ | |
| 994 void assert_failed(uint8_t* file, uint32_t line) | |
| 995 { | |
| 89 | 996 /* User can add his own implementation to report the file name and line number, |
| 997 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ | |
| 38 | 998 |
| 89 | 999 /* Infinite loop */ |
| 1000 while (1) | |
| 1001 { | |
| 1002 } | |
| 38 | 1003 } |
| 1004 #endif | |
| 1005 | |
| 1006 /** | |
| 1007 * @} | |
| 1008 */ | |
| 104 | 1009 /** |
| 1010 * @brief This function handles SysTick Handler. | |
| 1011 * @param None | |
| 1012 * @retval None | |
| 1013 */ | |
| 38 | 1014 |
| 104 | 1015 /*TxRx only here. Every 100 ms.*/ |
| 1016 uint8_t ticks100ms=0; | |
| 1017 void SysTick_Handler(void) | |
| 1018 { | |
| 1019 HAL_IncTick(); | |
| 1020 if(ticks100ms<100){ | |
| 1021 ticks100ms++; | |
| 1022 }else | |
| 1023 { | |
| 1024 ticks100ms=0; | |
| 1025 } | |
| 1026 } | |
| 38 | 1027 /** |
| 1028 * @} | |
| 1029 */ | |
| 1030 | |
| 1031 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |