Mercurial > public > ostc4
annotate Small_CPU/Src/baseCPU2.c @ 960:a8c0e6d07b8e Evo_2_23 tip
Minor: fix some typos in the bootloader code
| author | heinrichsweikamp |
|---|---|
| date | Sat, 11 Jan 2025 17:12:39 +0100 |
| parents | 9b29995d6619 |
| children |
| 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 uint32_t shutdownTick = 0; |
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279 |
| 89 | 280 HAL_Init(); |
| 281 SystemClock_Config(); | |
| 38 | 282 |
| 89 | 283 HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000); |
| 284 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK); | |
| 285 HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); | |
| 38 | 286 |
| 89 | 287 MX_RTC_init(); |
| 880 | 288 GPIO_LEDs_VIBRATION_Init(); |
| 938 | 289 GPIO_GNSS_Init(); |
| 89 | 290 GPIO_new_DEBUG_Init(); // added 170322 hw |
| 291 initGlobals(); | |
| 38 | 292 |
| 120 | 293 /* printf("CPU2-RTE running...\n"); */ |
| 38 | 294 |
| 329 | 295 HAL_Delay(100); |
| 296 | |
| 89 | 297 MX_I2C1_Init(); |
| 329 | 298 if (global.I2C_SystemStatus != HAL_OK) |
| 299 { | |
| 89 | 300 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 301 MX_I2C1_TestAndClear(); // do it a second time | |
| 302 } | |
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303 HAL_Delay(100); |
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304 I2C_DeInit(); |
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305 HAL_Delay(100); |
| 89 | 306 MX_I2C1_Init(); |
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307 HAL_Delay(100); |
| 89 | 308 } |
| 38 | 309 |
| 329 | 310 |
| 311 | |
| 89 | 312 //dangerous: TM_OTP_Write(0,0, 0x01); |
| 38 | 313 #ifdef REGULAR_RUN |
| 89 | 314 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 315 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 316 if (global.I2C_SystemStatus != HAL_OK) |
| 317 { | |
| 89 | 318 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 319 MX_I2C1_TestAndClear(); // do it a second time | |
| 320 } | |
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321 HAL_Delay(100); |
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322 I2C_DeInit(); |
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323 HAL_Delay(100); |
| 89 | 324 MX_I2C1_Init(); |
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325 HAL_Delay(100); |
| 89 | 326 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 327 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 328 } | |
| 38 | 329 |
| 89 | 330 global.dataSendToMaster.sensorErrors = |
| 331 global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 332 |
| 333 if(is_init_pressure_done()) | |
| 334 { | |
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335 init_surface_ring(0); |
| 329 | 336 } |
| 89 | 337 init_battery_gas_gauge(); |
| 338 HAL_Delay(10); | |
| 339 battery_gas_gauge_get_data(); | |
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340 |
| 662 | 341 global.lifeData.battery_voltage = get_voltage(); |
| 342 global.lifeData.battery_charge = get_charge(); | |
| 343 copyBatteryData(); | |
| 344 | |
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345 MX_SPI3_Init(); |
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346 |
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347 if(coldstart != 0xA5) /* Not reading a 0xA5 means the memory cells has not been initialized before => cold start */ |
| 433 | 348 { |
| 349 coldstart = 0xA5; | |
| 662 | 350 |
| 351 set_charge_state(Charger_ColdStart); | |
| 352 | |
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353 global.dataSendToMaster.power_on_reset = 1; |
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354 global.deviceDataSendToMaster.power_on_reset = 1; |
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355 |
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356 if (!scheduleSetButtonResponsiveness()) |
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357 { |
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358 HAL_Delay(10); |
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359 if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here. |
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360 { |
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361 HAL_Delay(10); |
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362 scheduleSetButtonResponsiveness(); // init |
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363 HAL_Delay(10); |
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364 } |
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365 } |
| 433 | 366 } |
| 662 | 367 else |
| 368 { | |
| 369 set_charge_state(Charger_NotConnected); | |
| 370 } | |
| 38 | 371 |
| 89 | 372 ADCx_Init(); |
| 373 GPIO_Power_MainCPU_Init(); | |
| 662 | 374 |
| 375 externalInterface_InitPower33(); | |
| 376 | |
| 89 | 377 global.mode = MODE_POWERUP; |
| 38 | 378 #else |
| 89 | 379 init_pressure(); |
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380 init_surface_ring(0); |
| 38 | 381 |
| 89 | 382 ADCx_Init(); |
| 383 GPIO_Power_MainCPU_Init(); | |
| 384 global.mode = MODE_TEST; | |
| 38 | 385 #endif |
| 955 | 386 |
| 387 GNSS_Handle.alive = 0; /* only init at startup (outside init function) */ | |
| 388 GNSS_Handle.last_fLat = 0.0; | |
| 389 GNSS_Handle.last_fLon = 0.0; | |
| 390 GNSS_Handle.last_hour = 0; | |
| 391 | |
| 89 | 392 while (1) { |
| 120 | 393 /* printf("Global mode = %d\n", global.mode); */ |
| 38 | 394 |
| 89 | 395 switch (global.mode) { |
| 396 case MODE_POWERUP: | |
| 397 case MODE_BOOT: | |
| 398 // ReInit_battery_charger_status_pins(); | |
| 399 compass_init(0, 7); | |
| 400 accelerator_init(); | |
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401 externalInterface_Init(); |
| 181 | 402 |
| 89 | 403 if (global.mode == MODE_BOOT) { |
| 404 GPIO_Power_MainCPU_OFF(); | |
| 922 | 405 #ifdef ENABLE_GPIO_V2 |
| 880 | 406 GPIO_LED_GREEN_ON(); |
|
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407 #endif |
| 89 | 408 HAL_Delay(100); // for GPIO_Power_MainCPU_ON(); |
| 409 GPIO_Power_MainCPU_ON(); | |
| 922 | 410 #ifdef ENABLE_GPIO_V2 |
| 880 | 411 GPIO_LED_GREEN_OFF(); |
| 412 | |
| 413 GPIO_LED_RED_ON(); | |
| 900 | 414 GPIO_VIBRATION_ON(); |
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415 #endif |
| 880 | 416 HAL_Delay(100); |
| 922 | 417 #ifdef ENABLE_GPIO_V2 |
| 880 | 418 GPIO_LED_RED_OFF(); |
| 419 GPIO_VIBRATION_OFF(); | |
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420 #endif |
| 89 | 421 } |
| 922 | 422 #ifdef ENABLE_GPIO_V2 |
| 900 | 423 GPIO_LED_RED_OFF(); |
| 424 GPIO_LED_GREEN_OFF(); | |
| 425 GPIO_VIBRATION_OFF(); | |
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426 #endif |
| 89 | 427 SPI_synchronize_with_Master(); |
| 428 MX_DMA_Init(); | |
| 429 MX_SPI1_Init(); | |
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430 SPI_Start_single_TxRx_with_Master(); /* be prepared for the first data exchange */ |
| 207 | 431 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD); |
| 889 | 432 |
| 922 | 433 #ifdef ENABLE_GPIO_V2 |
| 889 | 434 // GNSS tests |
| 435 GNSS_IO_init(); | |
| 900 | 436 GPIO_GPS_ON(); |
| 437 GPIO_GPS_BCKP_ON(); | |
| 889 | 438 MX_USART6_UART_Init(); |
| 439 GNSS_Init(&GNSS_Handle, &huart6); | |
| 932 | 440 #else |
| 441 #ifdef ENABLE_GNSS_SUPPORT | |
| 442 GNSS_Init(&GNSS_Handle, &huart1); | |
| 443 #endif | |
| 900 | 444 #endif |
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445 |
| 89 | 446 global.mode = MODE_SURFACE; |
| 447 break; | |
| 38 | 448 |
| 89 | 449 case MODE_CALIB: |
| 90 | 450 scheduleCompassCalibrationMode(); |
| 89 | 451 break; |
| 452 | |
| 453 case MODE_SURFACE: | |
| 454 scheduleSurfaceMode(); | |
| 455 break; | |
| 38 | 456 |
| 89 | 457 case MODE_TEST: |
| 458 break; | |
| 38 | 459 |
| 89 | 460 case MODE_DIVE: |
| 90 | 461 backup.no_fly_time_minutes = global.no_fly_time_minutes; |
| 462 backup.seconds_since_last_dive = global.seconds_since_last_dive; | |
| 463 | |
| 464 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive, | |
| 465 global.seconds_since_last_dive ); | |
| 466 global.no_fly_time_minutes = 0; | |
| 467 global.lifeData.dive_time_seconds = 0; | |
| 468 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 943 | 469 #if defined ENABLE_GNSS_SUPPORT || defined ENABLE_GPIO_V2 |
| 942 | 470 uartGnss_ReqPowerDown(1); |
| 943 | 471 #endif |
| 90 | 472 scheduleDiveMode(); |
| 473 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1; | |
| 474 | |
| 475 if( global.lifeData.dive_time_seconds > 60 ) | |
| 476 { | |
| 477 //No Fly time 60% of desaturationtime after dive | |
| 478 global.no_fly_time_minutes = decom_calc_desaturation_time( | |
| 479 global.lifeData.tissue_nitrogen_bar, | |
| 480 global.lifeData.tissue_helium_bar, | |
| 481 global.lifeData.pressure_surface_bar ) * 60 / 100; | |
| 482 if( global.no_fly_time_minutes < (24 * 60) ) | |
| 483 global.no_fly_time_minutes = 24 * 60; | |
| 484 } | |
| 485 else | |
| 486 { | |
| 487 global.no_fly_time_minutes = backup.no_fly_time_minutes; | |
| 488 global.seconds_since_last_dive = backup.seconds_since_last_dive; | |
| 489 } | |
| 490 | |
| 491 global.lifeData.dive_time_seconds = 0; | |
| 492 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 493 global.lifeData.counterSecondsShallowDepth = 0; | |
| 494 | |
| 495 backup.no_fly_time_minutes = 0; | |
| 496 backup.seconds_since_last_dive = 0; | |
| 943 | 497 #if defined ENABLE_GNSS_SUPPORT || defined ENABLE_GPIO_V2 |
| 942 | 498 uartGnss_ReqPowerDown(0); |
| 943 | 499 #endif |
| 89 | 500 break; |
| 38 | 501 |
| 89 | 502 case MODE_SHUTDOWN: |
| 503 HAL_Delay(200); | |
| 936 | 504 |
| 505 MX_SPI3_Init(); | |
| 506 | |
| 507 #if defined ENABLE_GNSS_SUPPORT || defined ENABLE_GPIO_V2 | |
| 508 if(shutdownTick == 0) | |
| 509 { | |
| 510 shutdownTick = HAL_GetTick(); | |
| 511 uartGnss_ReqPowerDown(1); | |
| 512 } | |
| 513 #ifdef ENABLE_GNSS_SUPPORT | |
| 514 externalInterface_HandleUART(); | |
| 515 #else | |
| 516 UART6_HandleUART(); | |
| 517 #endif | |
| 940 | 518 if((uartGnss_GetState() == UART_GNSS_INACTIVE) || (time_elapsed_ms(shutdownTick,HAL_GetTick()) > 3000)) |
| 936 | 519 { |
| 520 global.mode = MODE_SLEEP; | |
| 938 | 521 uartGnss_ReqPowerDown(0); /* release power down request */ |
| 936 | 522 } |
| 523 #else | |
| 89 | 524 global.mode = MODE_SLEEP; |
| 936 | 525 #endif |
| 526 | |
| 527 | |
| 89 | 528 break; |
| 529 | |
| 530 case MODE_SLEEP: | |
|
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531 extInterfaceActive = externalInterface_isEnabledPower33(); |
| 839 | 532 externalInterface_SwitchUART(EXT_INTERFACE_UART_OFF); |
| 662 | 533 externalInterface_SwitchPower33(false); |
| 89 | 534 if (hasExternalClock()) |
| 535 SystemClock_Config_HSI(); | |
| 887 | 536 GPIO_LEDs_VIBRATION_Init(); |
| 89 | 537 sleep_prepare(); |
| 38 | 538 |
| 940 | 539 while(time_elapsed_ms(shutdownTick,HAL_GetTick()) < 1000 ) /* delay shutdown till shutdown animation is finished */ |
| 540 { | |
| 541 HAL_Delay(10); | |
| 542 } | |
| 543 shutdownTick = 0; | |
| 89 | 544 scheduleSleepMode(); |
| 545 if (hasExternalClock()) | |
| 546 SystemClock_Config_HSE(); | |
| 547 EXTI_Wakeup_Button_DeInit(); | |
| 548 ADCx_Init(); | |
| 549 GPIO_Power_MainCPU_Init(); | |
| 550 GPIO_Power_MainCPU_ON(); | |
| 551 compass_init(0, 7); | |
| 552 accelerator_init(); | |
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553 SPI_synchronize_with_Master(); |
| 89 | 554 MX_DMA_Init(); |
| 555 MX_SPI1_Init(); | |
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556 SPI_Start_single_TxRx_with_Master(); |
| 89 | 557 |
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558 if(extInterfaceActive) |
| 662 | 559 { |
| 560 externalInterface_SwitchPower33(true); | |
| 561 } | |
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562 externalInterface_InitDatastruct(); |
| 89 | 563 // EXTILine0_Button_DeInit(); not now, later after testing |
| 564 break; | |
| 565 } | |
| 120 | 566 |
| 567 #ifdef DEBUG_RUNTIME | |
| 568 HAL_RTC_GetTime(&RTCHandle, &Stime, RTC_FORMAT_BCD); | |
| 569 | |
| 570 if(lastsecond == 0xFF) | |
| 571 { | |
| 572 measurementindex = 0; | |
| 573 loopcnt[measurementindex] = 0; | |
| 574 lastsecond = Stime.Seconds; | |
| 575 } | |
| 576 loopcnt[measurementindex]++; | |
| 577 | |
| 578 if(lastsecond != Stime.Seconds) | |
| 579 { | |
| 580 measurementindex++; | |
| 581 if (measurementindex == MEASURECNT) measurementindex = 0; | |
| 582 loopcnt[measurementindex] = 0; | |
| 583 lastsecond = Stime.Seconds; | |
| 584 if(measurementindex +1 < MEASURECNT) loopcnt[measurementindex +1] = 0xffff; /* helps to identify the latest value */ | |
| 585 } | |
| 586 #endif | |
| 89 | 587 } |
| 38 | 588 } |
| 589 | |
| 590 /** @brief Button feedback - EXTI line detection callbacks | |
| 591 * @param GPIO_Pin: Specifies the pins connected EXTI line | |
| 592 * @retval None | |
| 593 */ | |
| 89 | 594 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { |
| 38 | 595 |
| 89 | 596 if (GPIO_Pin == BUTTON_OSTC_GPIO_PIN) { |
| 597 if (global.mode == MODE_SLEEP) { | |
| 598 global.mode = MODE_BOOT; | |
| 599 } | |
| 600 } | |
| 601 else | |
| 880 | 602 { |
| 603 | |
| 89 | 604 } |
| 38 | 605 } |
| 606 | |
| 607 /** | |
| 608 * @brief System Clock Configuration | |
| 609 * The system Clock is configured as follow : | |
| 610 * System Clock source = PLL (HSI) | |
| 611 * SYSCLK(Hz) = 100 MHz | |
| 612 * HCLK(Hz) = 100 MHz | |
| 613 * AHB Prescaler = 1 | |
| 614 * APB1 Prescaler = 2 | |
| 615 * APB2 Prescaler = 1 | |
| 616 * HSI Frequency(Hz) = 16 MHz | |
| 617 * PLL_M = 16 | |
| 618 * PLL_N = 400 | |
| 619 * PLL_P = 4 | |
| 620 * PLL_Q = 7 // no USB | |
| 621 * VDD(V) = 3.3 | |
| 622 * Main regulator output voltage = Scale1 mode | |
| 623 * Flash Latency(WS) = 3 | |
| 624 * @param None | |
| 625 * @retval None | |
| 626 */ | |
| 627 | |
| 89 | 628 void SystemClock_Config(void) { |
| 629 if (hasExternalClock()) | |
| 630 SystemClock_Config_HSE(); | |
| 631 else | |
| 632 SystemClock_Config_HSI(); | |
| 38 | 633 } |
| 634 | |
| 89 | 635 void SYSCLKConfig_STOP(void) { |
| 636 SYSCLKConfig_STOP_HSI(); | |
| 38 | 637 } |
| 638 | |
| 89 | 639 void SystemClock_Config_HSE(void) { |
| 640 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 641 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 38 | 642 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct; |
| 643 | |
| 89 | 644 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE(); |
| 38 | 645 |
| 887 | 646 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 647 |
| 89 | 648 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE; |
| 649 RCC_OscInitStruct.HSEState = RCC_HSE_ON; | |
| 650 //RCC_OscInitStruct.LSEState = RCC_LSE_ON; | |
| 651 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 652 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; | |
| 653 RCC_OscInitStruct.PLL.PLLM = 8; | |
| 654 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 655 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 656 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 657 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 658 |
| 89 | 659 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK |
| 660 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; | |
| 661 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 662 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 663 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 664 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 665 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 666 |
| 667 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC; | |
| 668 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE; | |
| 669 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); | |
| 670 | |
| 671 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); | |
| 672 | |
| 673 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); | |
| 674 | |
| 89 | 675 /* SysTick_IRQn interrupt configuration */ |
| 38 | 676 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); |
| 677 } | |
| 678 | |
| 89 | 679 void SystemClock_Config_HSI(void) { |
| 680 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 681 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 38 | 682 |
| 89 | 683 /* Enable Power Control clock */ |
| 684 __HAL_RCC_PWR_CLK_ENABLE(); | |
| 38 | 685 |
| 89 | 686 /* The voltage scaling allows optimizing the power consumption when the device is |
| 687 clocked below the maximum system frequency, to update the voltage scaling value | |
| 688 regarding system frequency refer to product datasheet. */ | |
| 887 | 689 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 690 |
| 89 | 691 /* Enable HSI Oscillator and activate PLL with HSI as source */ |
| 692 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 693 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 694 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 695 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 696 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | |
| 697 RCC_OscInitStruct.PLL.PLLM = 16; | |
| 698 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 699 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 700 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 701 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 702 |
| 89 | 703 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 704 clocks dividers */ | |
| 705 RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | |
| 706 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); | |
| 707 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 708 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 709 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 710 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 711 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 712 } |
| 713 | |
| 714 | |
| 715 /** | |
| 716 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL | |
| 717 * and select PLL as system clock source. | |
| 718 * @param None | |
| 719 * @retval None | |
| 720 */ | |
| 89 | 721 void SYSCLKConfig_STOP_HSE(void) { |
| 722 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 723 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 724 uint32_t pFLatency = 0; | |
| 38 | 725 |
| 89 | 726 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 727 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 728 |
| 89 | 729 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 730 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; | |
| 731 RCC_OscInitStruct.HSIState = RCC_HSE_ON; | |
| 732 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 733 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 734 |
| 89 | 735 /* Get the Clocks configuration according to the internal RCC registers */ |
| 736 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 38 | 737 |
| 89 | 738 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 739 clocks dividers */ | |
| 740 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 741 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 742 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 743 } |
| 744 | |
| 89 | 745 void SYSCLKConfig_STOP_HSI(void) { |
| 746 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 747 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 748 uint32_t pFLatency = 0; | |
| 38 | 749 |
| 89 | 750 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 751 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 752 |
| 89 | 753 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 754 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 755 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 756 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 757 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 758 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 759 |
| 89 | 760 /* Get the Clocks configuration according to the internal RCC registers */ |
| 761 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 38 | 762 |
| 89 | 763 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 764 clocks dividers */ | |
| 765 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 766 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 767 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 768 } |
| 769 | |
| 770 /** | |
| 771 * @brief SYSTICK callback | |
| 772 * @param None | |
| 773 * @retval None | |
| 774 */ | |
| 89 | 775 void HAL_SYSTICK_Callback(void) { |
| 776 HAL_IncTick(); | |
| 38 | 777 } |
| 778 | |
| 779 /** | |
| 780 * @brief Configures GPIO for LED | |
| 781 * Might move with STM32Cube usage | |
| 782 * @param None | |
| 783 * @retval None | |
| 784 */ | |
| 785 /* | |
| 786 void GPIO_test_I2C_lines(void) | |
| 787 { | |
| 788 GPIO_InitTypeDef GPIO_InitStructure; | |
| 789 __GPIOB_CLK_ENABLE(); | |
| 790 GPIO_InitStructure.Pin = GPIO_PIN_8; | |
| 791 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 792 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 793 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 794 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 795 GPIO_InitStructure.Pin = GPIO_PIN_9; | |
| 796 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 797 | |
| 798 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET); | |
| 799 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET); | |
| 800 HAL_Delay(10); | |
| 801 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET); | |
| 802 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET); | |
| 803 HAL_Delay(10); | |
| 804 } | |
| 805 */ | |
| 806 | |
| 89 | 807 void GPIO_new_DEBUG_Init(void) { |
| 38 | 808 #ifdef DEBUG_PIN_ACTIVE |
| 89 | 809 GPIO_InitTypeDef GPIO_InitStructure; |
| 38 | 810 |
| 89 | 811 __GPIOC_CLK_ENABLE(); |
| 662 | 812 GPIO_InitStructure.Pin = LED_CONTROL_PIN; |
| 89 | 813 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 814 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 815 GPIO_InitStructure.Speed = GPIO_SPEED_FAST; | |
| 816 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure); | |
| 38 | 817 #endif |
| 818 } | |
| 819 | |
| 89 | 820 void GPIO_new_DEBUG_LOW(void) { |
| 38 | 821 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 822 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_RESET); |
| 38 | 823 #endif |
| 824 } | |
| 825 | |
| 89 | 826 void GPIO_new_DEBUG_HIGH(void) { |
| 38 | 827 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 828 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_SET); |
| 38 | 829 #endif |
| 830 } | |
| 831 | |
| 832 /** | |
| 833 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode | |
| 834 * @param None | |
| 835 * @retval None | |
| 836 */ | |
| 837 | |
| 89 | 838 static void EXTI_Wakeup_Button_Init(void) { |
| 839 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 840 |
| 89 | 841 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 842 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 843 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; | |
| 844 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 845 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 846 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 38 | 847 |
| 89 | 848 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0); |
| 849 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 850 } |
| 851 | |
| 89 | 852 static void EXTI_Wakeup_Button_DeInit(void) { |
| 853 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 854 |
| 89 | 855 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; |
| 856 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 857 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 38 | 858 |
| 89 | 859 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; |
| 860 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 861 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 862 } |
| 863 | |
| 864 /** | |
| 865 * @brief Wake Up Timer callback | |
| 866 * @param hrtc: RTC handle | |
| 867 * @retval None | |
| 868 */ | |
| 869 | |
| 870 /* | |
| 871 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc) | |
| 872 { | |
| 873 static uint8_t uwCounter = 0; | |
| 874 uwCounter = 1; | |
| 875 } | |
| 876 */ | |
| 877 | |
| 89 | 878 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 879 |
| 880 } | |
| 881 | |
| 89 | 882 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 883 |
| 884 } | |
| 885 | |
| 89 | 886 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 887 |
| 888 } | |
| 889 | |
| 89 | 890 void sleep_prepare(void) { |
| 891 EXTI_Wakeup_Button_Init(); | |
| 662 | 892 |
| 89 | 893 compass_sleep(); |
| 894 HAL_Delay(100); | |
| 895 accelerator_sleep(); | |
| 896 HAL_Delay(100); | |
| 38 | 897 |
| 89 | 898 I2C_DeInit(); |
| 899 MX_SPI_DeInit(); | |
| 900 MX_SPI3_DeInit(); | |
| 901 ADCx_DeInit(); | |
| 38 | 902 |
| 89 | 903 GPIO_InitTypeDef GPIO_InitStruct; |
| 38 | 904 |
| 89 | 905 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 906 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 907 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 908 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 38 | 909 |
| 89 | 910 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
| 887 | 911 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; |
| 89 | 912 GPIO_InitStruct.Pull = GPIO_NOPULL; |
| 913 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 914 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 938 | 915 #ifdef ENABLE_SLEEP_DEBUG |
| 89 | 916 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */ |
| 38 | 917 #endif |
| 887 | 918 |
| 936 | 919 /* |
| 887 | 920 GPIO_InitStruct.Pin = GPIO_PIN_All ^ (GPS_POWER_CONTROL_PIN | GPS_BCKP_CONTROL_PIN); |
| 89 | 921 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct); |
| 936 | 922 */ |
| 887 | 923 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( MAINCPU_CONTROL_PIN | CHARGE_OUT_PIN | EXT33V_CONTROL_PIN); /* power off & charger in & charge out & OSC32 & ext33Volt */ |
| 662 | 924 |
| 89 | 925 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct); |
| 38 | 926 |
| 887 | 927 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | VIBRATION_CONTROL_PIN | LED_CONTROL_PIN_RED | LED_CONTROL_PIN_GREEN); |
| 938 | 928 #ifdef ENABLE_SLEEP_DEBUG |
| 89 | 929 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */ |
| 38 | 930 #endif |
| 89 | 931 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct); |
| 38 | 932 |
| 89 | 933 GPIO_InitStruct.Pin = GPIO_PIN_All; |
| 934 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 38 | 935 |
| 89 | 936 GPIO_Power_MainCPU_OFF(); |
| 922 | 937 #ifdef ENABLE_GPIO_V2 |
| 880 | 938 GPIO_LED_GREEN_OFF(); |
| 939 GPIO_LED_RED_OFF(); | |
| 887 | 940 GPIO_VIBRATION_OFF(); |
| 941 GPIO_GPS_BCKP_ON(); // mH : costs 100µA in sleep - beware | |
| 938 | 942 /* GPIO_GPS_OFF(); will be done in transition sleep => deep sleep */ |
| 880 | 943 |
|
890
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cleanup and disable function for GNSS uart and DMA
heinrichsweikamp
parents:
889
diff
changeset
|
944 MX_USART6_UART_DeInit(); |
|
903
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Disable GNSS operations using compile switch:
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parents:
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diff
changeset
|
945 #endif |
| 938 | 946 #ifndef ENABLE_SLEEP_DEBUG |
| 947 /* | |
| 89 | 948 __HAL_RCC_GPIOB_CLK_DISABLE(); |
| 938 | 949 */ |
| 38 | 950 #endif |
| 89 | 951 __HAL_RCC_GPIOH_CLK_DISABLE(); |
| 38 | 952 } |
| 953 | |
| 954 /* | |
| 955 void sleep_test(void) | |
| 956 { | |
| 957 GPIO_InitTypeDef GPIO_InitStruct; | |
| 958 | |
| 959 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 960 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 961 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 962 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 963 | |
| 964 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; | |
| 965 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; | |
| 966 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
| 967 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 968 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); | |
| 969 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); | |
| 970 | |
| 971 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14); | |
| 972 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); | |
| 973 | |
| 974 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0); | |
| 975 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 976 | |
| 977 GPIO_Power_MainCPU_OFF(); | |
| 978 | |
| 979 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
| 980 GPIO_InitStruct.Pin = GPIO_PIN_0; | |
| 981 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 982 | |
| 983 // __HAL_RCC_GPIOA_CLK_DISABLE(); | |
| 984 __HAL_RCC_GPIOB_CLK_DISABLE(); | |
| 985 // __HAL_RCC_GPIOC_CLK_DISABLE(); | |
| 986 __HAL_RCC_GPIOH_CLK_DISABLE(); | |
| 987 | |
| 988 | |
| 989 HAL_Delay(5000); | |
| 990 while(1) | |
| 991 { | |
| 992 RTC_StopMode_2seconds(); | |
| 993 HAL_Delay(200); | |
| 994 } | |
| 995 } | |
| 996 */ | |
| 997 | |
| 998 #ifdef USE_FULL_ASSERT | |
| 999 | |
| 1000 /** | |
| 1001 * @brief Reports the name of the source file and the source line number | |
| 1002 * where the assert_param error has occurred. | |
| 1003 * @param file: pointer to the source file name | |
| 1004 * @param line: assert_param error line source number | |
| 1005 * @retval None | |
| 1006 */ | |
| 1007 void assert_failed(uint8_t* file, uint32_t line) | |
| 1008 { | |
| 89 | 1009 /* User can add his own implementation to report the file name and line number, |
| 1010 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ | |
| 38 | 1011 |
| 89 | 1012 /* Infinite loop */ |
| 1013 while (1) | |
| 1014 { | |
| 1015 } | |
| 38 | 1016 } |
| 1017 #endif | |
| 1018 | |
| 1019 /** | |
| 1020 * @} | |
| 1021 */ | |
| 104 | 1022 /** |
| 1023 * @brief This function handles SysTick Handler. | |
| 1024 * @param None | |
| 1025 * @retval None | |
| 1026 */ | |
| 38 | 1027 |
| 104 | 1028 /*TxRx only here. Every 100 ms.*/ |
| 1029 uint8_t ticks100ms=0; | |
| 1030 void SysTick_Handler(void) | |
| 1031 { | |
| 1032 HAL_IncTick(); | |
| 1033 if(ticks100ms<100){ | |
| 1034 ticks100ms++; | |
| 1035 }else | |
| 1036 { | |
| 1037 ticks100ms=0; | |
| 1038 } | |
| 1039 } | |
| 38 | 1040 /** |
| 1041 * @} | |
| 1042 */ | |
| 1043 | |
| 1044 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |