Mercurial > public > ostc4
annotate Small_CPU/Src/baseCPU2.c @ 887:17f02ac9da67 Evo_2_23
adding GNSS code
| author | heinrichsweikamp |
|---|---|
| date | Tue, 03 Sep 2024 15:30:53 +0200 |
| parents | f012fcd7f465 |
| children | cf3967fe6924 |
| 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" | |
| 138 #include "compass.h" | |
| 139 #include "pressure.h" | |
| 140 #include "batteryGasGauge.h" | |
| 141 #include "batteryCharger.h" | |
| 142 #include "scheduler.h" | |
| 143 #include "tm_stm32f4_otp.h" | |
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144 #include "externalInterface.h" |
| 662 | 145 #include "uart.h" |
| 38 | 146 |
| 147 // From Common/Inc: | |
| 148 #include "calc_crush.h" | |
| 149 #include "decom.h" | |
| 150 #include "FirmwareData.h" | |
| 151 | |
| 152 // From Common/Drivers/ | |
| 153 #include "stm32f4xx_hal.h" | |
| 154 #include <stdio.h> | |
| 155 | |
| 433 | 156 uint8_t coldstart __attribute__((section (".noinit"))); |
| 157 | |
| 89 | 158 uint8_t hasExternalClock(void) { |
| 159 if ((TM_OTP_Read(0, 0) > 0) && (TM_OTP_Read(0, 0) < 0xFF)) | |
| 160 return 1; | |
| 161 else | |
| 162 return 0; | |
| 38 | 163 } |
| 164 | |
| 165 // SHALL LOAD AT 0x08000000 + 0x00005000 = 0x08005000. | |
| 166 // See CPU2-RTE.ld | |
| 100 | 167 const SFirmwareData cpu2_FirmwareData __attribute__(( section(".firmware_data") ))= { |
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168 .versionFirst = 3, |
| 843 | 169 .versionSecond = 3, |
| 762 | 170 .versionThird = 0, |
| 843 | 171 .versionBeta = 1, |
| 38 | 172 |
| 89 | 173 /* 4 bytes with trailing 0 */ |
| 100 | 174 .signature = "mh", |
| 38 | 175 |
| 762 | 176 .release_year = 23, |
| 818 | 177 .release_month = 9, |
| 178 .release_day = 14, | |
| 100 | 179 .release_sub = 0, |
| 38 | 180 |
| 89 | 181 /* max 48 with trailing 0 */ |
| 182 //release_info ="12345678901234567890123456789012345678901" | |
| 768 | 183 .release_info = "stable April 2023", |
| 38 | 184 |
| 89 | 185 /* for safety reasons and coming functions */ |
| 186 .magic[0] = FIRMWARE_MAGIC_FIRST, .magic[1] = FIRMWARE_MAGIC_SECOND, | |
| 187 .magic[2] = FIRMWARE_MAGIC_CPU2_RTE, /* the magic byte for RTE */ | |
| 433 | 188 .magic[3] = FIRMWARE_MAGIC_END |
| 189 }; | |
| 190 | |
| 38 | 191 |
| 89 | 192 uint8_t firmwareVersionHigh(void) { |
| 193 return cpu2_FirmwareData.versionFirst; | |
| 38 | 194 } |
| 195 | |
| 89 | 196 uint8_t firmwareVersionLow(void) { |
| 197 return cpu2_FirmwareData.versionSecond; | |
| 38 | 198 } |
| 199 | |
| 200 /** @addtogroup OSTC4 | |
| 201 * @{ | |
| 202 */ | |
| 203 | |
| 204 /** @addtogroup CPU2 | |
| 205 * @{ | |
| 206 */ | |
| 207 | |
| 208 /* Private typedef -----------------------------------------------------------*/ | |
| 209 /* Private define ------------------------------------------------------------*/ | |
| 210 #define BUTTON_OSTC_GPIO_PIN GPIO_PIN_0 | |
| 211 #define BUTTON_OSTC_GPIO_PORT GPIOA | |
| 212 #define BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() | |
| 213 #define BUTTON_OSTC_IRQn EXTI0_IRQn | |
| 214 | |
| 880 | 215 #define VIBRATION_CONTROL_PIN GPIO_PIN_3 /* PortA */ |
| 216 #define LED_CONTROL_PIN_RED GPIO_PIN_2 /* PortA */ | |
| 217 #define LED_CONTROL_PIN_GREEN GPIO_PIN_1 /* PortA */ | |
| 662 | 218 #define MAINCPU_CONTROL_PIN GPIO_PIN_0 /* PortC */ |
| 887 | 219 #define GPS_POWER_CONTROL_PIN GPIO_PIN_15 /* PortB */ |
| 220 #define GPS_BCKP_CONTROL_PIN GPIO_PIN_14 /* PortB */ | |
| 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 | |
| 880 | 232 static void GPIO_LEDs_VIBRATION_Init(void); |
| 38 | 233 static void GPIO_Power_MainCPU_Init(void); |
| 234 static void GPIO_Power_MainCPU_ON(void); | |
| 235 static void GPIO_Power_MainCPU_OFF(void); | |
| 880 | 236 static void GPIO_LED_RED_OFF(void); |
| 237 static void GPIO_LED_RED_ON(void); | |
| 238 static void GPIO_LED_GREEN_OFF(void); | |
| 239 static void GPIO_LED_GREEN_ON(void); | |
| 240 static void GPIO_VIBRATION_OFF(void); | |
| 241 static void GPIO_VIBRATION_ON(void); | |
| 887 | 242 static void GPIO_GPS_OFF(void); |
| 243 static void GPIO_GPS_ON(void); | |
| 244 static void GPIO_GPS_BCKP_OFF(void); | |
| 245 static void GPIO_GPS_BCKP_ON(void); | |
| 38 | 246 |
| 183 | 247 #ifdef DEBUG_I2C_LINES |
| 38 | 248 void GPIO_test_I2C_lines(void); |
| 183 | 249 #endif |
| 38 | 250 |
| 251 void sleep_prepare(void); | |
| 252 | |
| 253 void SystemClock_Config(void); | |
| 254 void SystemClock_Config_HSI(void); | |
| 255 void SystemClock_Config_HSE(void); | |
| 256 void SYSCLKConfig_STOP_HSI(void); | |
| 257 void SYSCLKConfig_STOP_HSE(void); | |
| 258 | |
| 259 void GPIO_new_DEBUG_Init(void); | |
| 260 void GPIO_new_DEBUG_LOW(void); | |
| 261 void GPIO_new_DEBUG_HIGH(void); | |
| 262 | |
| 263 #define REGULAR_RUN | |
| 264 | |
| 89 | 265 int __io_putchar(int ch) { |
| 266 ITM_SendChar(ch); | |
| 267 return ch; | |
| 38 | 268 } |
| 269 | |
| 270 /* Private functions ---------------------------------------------------------*/ | |
| 271 | |
| 272 /** | |
| 273 * @brief Main program | |
| 274 * @param None | |
| 275 * @retval None | |
| 276 */ | |
| 120 | 277 /* #define DEBUG_RUNTIME TRUE */ |
| 278 #ifdef DEBUG_RUNTIME | |
| 279 #define MEASURECNT 60 /* number of measuremets to be stored */ | |
| 280 static uint32_t loopcnt[MEASURECNT]; | |
| 281 extern RTC_HandleTypeDef RTCHandle; | |
| 282 #endif | |
| 38 | 283 |
| 89 | 284 int main(void) { |
| 120 | 285 |
| 286 #ifdef DEBUG_RUNTIME | |
| 287 RTC_TimeTypeDef Stime; | |
| 288 uint8_t measurementindex = 0; | |
| 289 uint8_t lastsecond = 0xFF; | |
| 290 #endif | |
| 291 | |
| 89 | 292 HAL_Init(); |
| 293 SystemClock_Config(); | |
| 38 | 294 |
| 89 | 295 HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000); |
| 296 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK); | |
| 297 HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); | |
| 38 | 298 |
| 89 | 299 MX_RTC_init(); |
| 880 | 300 GPIO_LEDs_VIBRATION_Init(); |
| 89 | 301 GPIO_new_DEBUG_Init(); // added 170322 hw |
| 302 initGlobals(); | |
| 38 | 303 |
| 120 | 304 /* printf("CPU2-RTE running...\n"); */ |
| 38 | 305 |
| 329 | 306 HAL_Delay(100); |
| 307 | |
| 89 | 308 MX_I2C1_Init(); |
| 329 | 309 if (global.I2C_SystemStatus != HAL_OK) |
| 310 { | |
| 89 | 311 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 312 MX_I2C1_TestAndClear(); // do it a second time | |
| 313 } | |
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314 HAL_Delay(100); |
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315 I2C_DeInit(); |
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316 HAL_Delay(100); |
| 89 | 317 MX_I2C1_Init(); |
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318 HAL_Delay(100); |
| 89 | 319 } |
| 38 | 320 |
| 329 | 321 |
| 322 | |
| 89 | 323 //dangerous: TM_OTP_Write(0,0, 0x01); |
| 38 | 324 #ifdef REGULAR_RUN |
| 89 | 325 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 326 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 327 if (global.I2C_SystemStatus != HAL_OK) |
| 328 { | |
| 89 | 329 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 330 MX_I2C1_TestAndClear(); // do it a second time | |
| 331 } | |
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332 HAL_Delay(100); |
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333 I2C_DeInit(); |
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334 HAL_Delay(100); |
| 89 | 335 MX_I2C1_Init(); |
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336 HAL_Delay(100); |
| 89 | 337 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 338 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 339 } | |
| 38 | 340 |
| 89 | 341 global.dataSendToMaster.sensorErrors = |
| 342 global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 343 |
| 344 if(is_init_pressure_done()) | |
| 345 { | |
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346 init_surface_ring(0); |
| 329 | 347 } |
| 89 | 348 init_battery_gas_gauge(); |
| 349 HAL_Delay(10); | |
| 350 battery_gas_gauge_get_data(); | |
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351 |
| 662 | 352 global.lifeData.battery_voltage = get_voltage(); |
| 353 global.lifeData.battery_charge = get_charge(); | |
| 354 copyBatteryData(); | |
| 355 | |
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356 MX_SPI3_Init(); |
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357 |
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358 if(coldstart != 0xA5) /* Not reading a 0xA5 means the memory cells has not been initialized before => cold start */ |
| 433 | 359 { |
| 360 coldstart = 0xA5; | |
| 662 | 361 |
| 362 set_charge_state(Charger_ColdStart); | |
| 363 | |
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364 global.dataSendToMaster.power_on_reset = 1; |
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365 global.deviceDataSendToMaster.power_on_reset = 1; |
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366 |
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367 if (!scheduleSetButtonResponsiveness()) |
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368 { |
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369 HAL_Delay(10); |
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370 if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here. |
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371 { |
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372 HAL_Delay(10); |
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373 scheduleSetButtonResponsiveness(); // init |
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374 HAL_Delay(10); |
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375 } |
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376 } |
| 433 | 377 } |
| 662 | 378 else |
| 379 { | |
| 380 set_charge_state(Charger_NotConnected); | |
| 381 } | |
| 38 | 382 |
| 89 | 383 ADCx_Init(); |
| 384 GPIO_Power_MainCPU_Init(); | |
| 662 | 385 |
| 386 externalInterface_InitPower33(); | |
| 387 | |
| 89 | 388 global.mode = MODE_POWERUP; |
| 38 | 389 #else |
| 89 | 390 init_pressure(); |
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391 init_surface_ring(0); |
| 38 | 392 |
| 89 | 393 ADCx_Init(); |
| 394 GPIO_Power_MainCPU_Init(); | |
| 395 global.mode = MODE_TEST; | |
| 38 | 396 #endif |
| 89 | 397 while (1) { |
| 120 | 398 /* printf("Global mode = %d\n", global.mode); */ |
| 38 | 399 |
| 89 | 400 switch (global.mode) { |
| 401 case MODE_POWERUP: | |
| 402 case MODE_BOOT: | |
| 403 // ReInit_battery_charger_status_pins(); | |
| 404 compass_init(0, 7); | |
| 405 accelerator_init(); | |
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406 externalInterface_Init(); |
| 181 | 407 |
| 89 | 408 if (global.mode == MODE_BOOT) { |
| 409 GPIO_Power_MainCPU_OFF(); | |
| 880 | 410 |
| 411 GPIO_LED_GREEN_ON(); | |
| 89 | 412 HAL_Delay(100); // for GPIO_Power_MainCPU_ON(); |
| 413 GPIO_Power_MainCPU_ON(); | |
| 880 | 414 |
| 415 GPIO_LED_GREEN_OFF(); | |
| 416 | |
| 417 GPIO_LED_RED_ON(); | |
| 418 GPIO_VIBRATION_ON(); | |
| 419 HAL_Delay(100); | |
| 420 GPIO_LED_RED_OFF(); | |
| 421 GPIO_VIBRATION_OFF(); | |
| 887 | 422 GPIO_GPS_ON(); |
| 423 GPIO_GPS_BCKP_ON(); | |
| 89 | 424 } |
| 425 SPI_synchronize_with_Master(); | |
| 426 MX_DMA_Init(); | |
| 427 MX_SPI1_Init(); | |
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428 SPI_Start_single_TxRx_with_Master(); /* be prepared for the first data exchange */ |
| 207 | 429 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD); |
| 89 | 430 global.mode = MODE_SURFACE; |
| 431 break; | |
| 38 | 432 |
| 89 | 433 case MODE_CALIB: |
| 90 | 434 scheduleCompassCalibrationMode(); |
| 89 | 435 break; |
| 436 | |
| 437 case MODE_SURFACE: | |
| 438 scheduleSurfaceMode(); | |
| 439 break; | |
| 38 | 440 |
| 89 | 441 case MODE_TEST: |
| 442 break; | |
| 38 | 443 |
| 89 | 444 case MODE_DIVE: |
| 90 | 445 backup.no_fly_time_minutes = global.no_fly_time_minutes; |
| 446 backup.seconds_since_last_dive = global.seconds_since_last_dive; | |
| 447 | |
| 448 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive, | |
| 449 global.seconds_since_last_dive ); | |
| 450 global.no_fly_time_minutes = 0; | |
| 451 global.lifeData.dive_time_seconds = 0; | |
| 452 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 453 scheduleDiveMode(); | |
| 454 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1; | |
| 455 | |
| 456 if( global.lifeData.dive_time_seconds > 60 ) | |
| 457 { | |
| 458 //No Fly time 60% of desaturationtime after dive | |
| 459 global.no_fly_time_minutes = decom_calc_desaturation_time( | |
| 460 global.lifeData.tissue_nitrogen_bar, | |
| 461 global.lifeData.tissue_helium_bar, | |
| 462 global.lifeData.pressure_surface_bar ) * 60 / 100; | |
| 463 if( global.no_fly_time_minutes < (24 * 60) ) | |
| 464 global.no_fly_time_minutes = 24 * 60; | |
| 465 } | |
| 466 else | |
| 467 { | |
| 468 global.no_fly_time_minutes = backup.no_fly_time_minutes; | |
| 469 global.seconds_since_last_dive = backup.seconds_since_last_dive; | |
| 470 } | |
| 471 | |
| 472 global.lifeData.dive_time_seconds = 0; | |
| 473 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 474 global.lifeData.counterSecondsShallowDepth = 0; | |
| 475 | |
| 476 backup.no_fly_time_minutes = 0; | |
| 477 backup.seconds_since_last_dive = 0; | |
| 89 | 478 break; |
| 38 | 479 |
| 89 | 480 case MODE_SHUTDOWN: |
| 481 HAL_Delay(200); | |
| 482 global.mode = MODE_SLEEP; | |
| 483 MX_SPI3_Init(); | |
| 484 break; | |
| 485 | |
| 486 case MODE_SLEEP: | |
| 839 | 487 externalInterface_SwitchUART(EXT_INTERFACE_UART_OFF); |
| 662 | 488 externalInterface_SwitchPower33(false); |
| 89 | 489 if (hasExternalClock()) |
| 490 SystemClock_Config_HSI(); | |
| 887 | 491 GPIO_LEDs_VIBRATION_Init(); |
| 89 | 492 sleep_prepare(); |
| 38 | 493 |
| 89 | 494 scheduleSleepMode(); |
| 495 if (hasExternalClock()) | |
| 496 SystemClock_Config_HSE(); | |
| 497 EXTI_Wakeup_Button_DeInit(); | |
| 498 ADCx_Init(); | |
| 499 GPIO_Power_MainCPU_Init(); | |
| 500 GPIO_Power_MainCPU_ON(); | |
| 501 compass_init(0, 7); | |
| 502 accelerator_init(); | |
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503 SPI_synchronize_with_Master(); |
| 89 | 504 MX_DMA_Init(); |
| 505 MX_SPI1_Init(); | |
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506 SPI_Start_single_TxRx_with_Master(); |
| 89 | 507 |
| 662 | 508 if(externalInterface_isEnabledPower33()) |
| 509 { | |
| 510 externalInterface_SwitchPower33(true); | |
| 511 } | |
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512 externalInterface_InitDatastruct(); |
| 89 | 513 // EXTILine0_Button_DeInit(); not now, later after testing |
| 514 break; | |
| 515 } | |
| 120 | 516 |
| 517 #ifdef DEBUG_RUNTIME | |
| 518 HAL_RTC_GetTime(&RTCHandle, &Stime, RTC_FORMAT_BCD); | |
| 519 | |
| 520 if(lastsecond == 0xFF) | |
| 521 { | |
| 522 measurementindex = 0; | |
| 523 loopcnt[measurementindex] = 0; | |
| 524 lastsecond = Stime.Seconds; | |
| 525 } | |
| 526 loopcnt[measurementindex]++; | |
| 527 | |
| 528 if(lastsecond != Stime.Seconds) | |
| 529 { | |
| 530 measurementindex++; | |
| 531 if (measurementindex == MEASURECNT) measurementindex = 0; | |
| 532 loopcnt[measurementindex] = 0; | |
| 533 lastsecond = Stime.Seconds; | |
| 534 if(measurementindex +1 < MEASURECNT) loopcnt[measurementindex +1] = 0xffff; /* helps to identify the latest value */ | |
| 535 } | |
| 536 #endif | |
| 89 | 537 } |
| 38 | 538 } |
| 539 | |
| 540 /** @brief Button feedback - EXTI line detection callbacks | |
| 541 * @param GPIO_Pin: Specifies the pins connected EXTI line | |
| 542 * @retval None | |
| 543 */ | |
| 89 | 544 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { |
| 38 | 545 |
| 89 | 546 if (GPIO_Pin == BUTTON_OSTC_GPIO_PIN) { |
| 547 if (global.mode == MODE_SLEEP) { | |
| 548 global.mode = MODE_BOOT; | |
| 549 } | |
| 550 } | |
| 551 else | |
| 880 | 552 { |
| 553 | |
| 89 | 554 } |
| 38 | 555 } |
| 556 | |
| 557 /** | |
| 558 * @brief System Clock Configuration | |
| 559 * The system Clock is configured as follow : | |
| 560 * System Clock source = PLL (HSI) | |
| 561 * SYSCLK(Hz) = 100 MHz | |
| 562 * HCLK(Hz) = 100 MHz | |
| 563 * AHB Prescaler = 1 | |
| 564 * APB1 Prescaler = 2 | |
| 565 * APB2 Prescaler = 1 | |
| 566 * HSI Frequency(Hz) = 16 MHz | |
| 567 * PLL_M = 16 | |
| 568 * PLL_N = 400 | |
| 569 * PLL_P = 4 | |
| 570 * PLL_Q = 7 // no USB | |
| 571 * VDD(V) = 3.3 | |
| 572 * Main regulator output voltage = Scale1 mode | |
| 573 * Flash Latency(WS) = 3 | |
| 574 * @param None | |
| 575 * @retval None | |
| 576 */ | |
| 577 | |
| 89 | 578 void SystemClock_Config(void) { |
| 579 if (hasExternalClock()) | |
| 580 SystemClock_Config_HSE(); | |
| 581 else | |
| 582 SystemClock_Config_HSI(); | |
| 38 | 583 } |
| 584 | |
| 89 | 585 void SYSCLKConfig_STOP(void) { |
| 586 SYSCLKConfig_STOP_HSI(); | |
| 38 | 587 } |
| 588 | |
| 89 | 589 void SystemClock_Config_HSE(void) { |
| 590 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 591 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 38 | 592 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct; |
| 593 | |
| 89 | 594 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE(); |
| 38 | 595 |
| 887 | 596 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 597 |
| 89 | 598 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE; |
| 599 RCC_OscInitStruct.HSEState = RCC_HSE_ON; | |
| 600 //RCC_OscInitStruct.LSEState = RCC_LSE_ON; | |
| 601 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 602 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; | |
| 603 RCC_OscInitStruct.PLL.PLLM = 8; | |
| 604 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 605 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 606 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 607 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 608 |
| 89 | 609 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK |
| 610 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; | |
| 611 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 612 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 613 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 614 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 615 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 616 |
| 617 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC; | |
| 618 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE; | |
| 619 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); | |
| 620 | |
| 621 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); | |
| 622 | |
| 623 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); | |
| 624 | |
| 89 | 625 /* SysTick_IRQn interrupt configuration */ |
| 38 | 626 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); |
| 627 } | |
| 628 | |
| 89 | 629 void SystemClock_Config_HSI(void) { |
| 630 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 631 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 38 | 632 |
| 89 | 633 /* Enable Power Control clock */ |
| 634 __HAL_RCC_PWR_CLK_ENABLE(); | |
| 38 | 635 |
| 89 | 636 /* The voltage scaling allows optimizing the power consumption when the device is |
| 637 clocked below the maximum system frequency, to update the voltage scaling value | |
| 638 regarding system frequency refer to product datasheet. */ | |
| 887 | 639 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 640 |
| 89 | 641 /* Enable HSI Oscillator and activate PLL with HSI as source */ |
| 642 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 643 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 644 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 645 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 646 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | |
| 647 RCC_OscInitStruct.PLL.PLLM = 16; | |
| 648 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 649 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 650 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 651 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 652 |
| 89 | 653 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 654 clocks dividers */ | |
| 655 RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | |
| 656 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); | |
| 657 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 658 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 659 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 660 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 661 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 662 } |
| 663 | |
| 664 | |
| 665 /** | |
| 666 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL | |
| 667 * and select PLL as system clock source. | |
| 668 * @param None | |
| 669 * @retval None | |
| 670 */ | |
| 89 | 671 void SYSCLKConfig_STOP_HSE(void) { |
| 672 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 673 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 674 uint32_t pFLatency = 0; | |
| 38 | 675 |
| 89 | 676 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 677 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 678 |
| 89 | 679 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 680 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; | |
| 681 RCC_OscInitStruct.HSIState = RCC_HSE_ON; | |
| 682 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 683 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 684 |
| 89 | 685 /* Get the Clocks configuration according to the internal RCC registers */ |
| 686 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 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; | |
| 691 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 692 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 693 } |
| 694 | |
| 89 | 695 void SYSCLKConfig_STOP_HSI(void) { |
| 696 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 697 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 698 uint32_t pFLatency = 0; | |
| 38 | 699 |
| 89 | 700 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 701 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 702 |
| 89 | 703 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 704 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 705 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 706 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 707 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 708 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 709 |
| 89 | 710 /* Get the Clocks configuration according to the internal RCC registers */ |
| 711 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 38 | 712 |
| 89 | 713 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 714 clocks dividers */ | |
| 715 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 716 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 717 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 718 } |
| 719 | |
| 720 /** | |
| 721 * @brief SYSTICK callback | |
| 722 * @param None | |
| 723 * @retval None | |
| 724 */ | |
| 89 | 725 void HAL_SYSTICK_Callback(void) { |
| 726 HAL_IncTick(); | |
| 38 | 727 } |
| 728 | |
| 729 /** | |
| 730 * @brief Configures GPIO for LED | |
| 731 * Might move with STM32Cube usage | |
| 732 * @param None | |
| 733 * @retval None | |
| 734 */ | |
| 735 /* | |
| 736 void GPIO_test_I2C_lines(void) | |
| 737 { | |
| 738 GPIO_InitTypeDef GPIO_InitStructure; | |
| 739 __GPIOB_CLK_ENABLE(); | |
| 740 GPIO_InitStructure.Pin = GPIO_PIN_8; | |
| 741 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 742 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 743 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 744 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 745 GPIO_InitStructure.Pin = GPIO_PIN_9; | |
| 746 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 747 | |
| 748 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET); | |
| 749 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET); | |
| 750 HAL_Delay(10); | |
| 751 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET); | |
| 752 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET); | |
| 753 HAL_Delay(10); | |
| 754 } | |
| 755 */ | |
| 756 | |
| 880 | 757 static void GPIO_LEDs_VIBRATION_Init(void) { |
| 89 | 758 GPIO_InitTypeDef GPIO_InitStructure; |
| 38 | 759 |
| 880 | 760 __GPIOA_CLK_ENABLE(); |
| 761 GPIO_InitStructure.Pin = LED_CONTROL_PIN_RED; | |
| 89 | 762 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 763 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 880 | 764 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; |
| 765 HAL_GPIO_Init( GPIOA, &GPIO_InitStructure); | |
| 766 | |
| 767 GPIO_InitStructure.Pin = LED_CONTROL_PIN_GREEN; | |
| 768 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 769 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 770 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 771 HAL_GPIO_Init( GPIOA, &GPIO_InitStructure); | |
| 772 | |
| 773 GPIO_InitStructure.Pin = VIBRATION_CONTROL_PIN; | |
| 774 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 775 GPIO_InitStructure.Pull = GPIO_PULLDOWN; | |
| 776 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 777 HAL_GPIO_Init( GPIOA, &GPIO_InitStructure); | |
| 887 | 778 |
| 779 __GPIOB_CLK_ENABLE(); | |
| 780 GPIO_InitStructure.Pin = GPS_POWER_CONTROL_PIN; | |
| 781 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 782 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 783 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 784 HAL_GPIO_Init( GPIOB, &GPIO_InitStructure); | |
| 785 | |
| 786 GPIO_InitStructure.Pin = GPS_BCKP_CONTROL_PIN; | |
| 787 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 788 GPIO_InitStructure.Pull = GPIO_PULLDOWN; | |
| 789 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 790 HAL_GPIO_Init( GPIOB, &GPIO_InitStructure); | |
| 791 | |
| 38 | 792 } |
| 793 | |
| 89 | 794 void GPIO_new_DEBUG_Init(void) { |
| 38 | 795 #ifdef DEBUG_PIN_ACTIVE |
| 89 | 796 GPIO_InitTypeDef GPIO_InitStructure; |
| 38 | 797 |
| 89 | 798 __GPIOC_CLK_ENABLE(); |
| 662 | 799 GPIO_InitStructure.Pin = LED_CONTROL_PIN; |
| 89 | 800 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 801 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 802 GPIO_InitStructure.Speed = GPIO_SPEED_FAST; | |
| 803 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure); | |
| 38 | 804 #endif |
| 805 } | |
| 806 | |
| 89 | 807 void GPIO_new_DEBUG_LOW(void) { |
| 38 | 808 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 809 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_RESET); |
| 38 | 810 #endif |
| 811 } | |
| 812 | |
| 89 | 813 void GPIO_new_DEBUG_HIGH(void) { |
| 38 | 814 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 815 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_SET); |
| 38 | 816 #endif |
| 817 } | |
| 818 | |
| 89 | 819 static void GPIO_Power_MainCPU_Init(void) { |
| 820 GPIO_InitTypeDef GPIO_InitStructure; | |
| 821 __GPIOC_CLK_ENABLE(); | |
| 662 | 822 GPIO_InitStructure.Pin = MAINCPU_CONTROL_PIN; |
| 89 | 823 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 824 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 825 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 826 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure); | |
| 662 | 827 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET); |
| 38 | 828 } |
| 829 | |
| 89 | 830 static void GPIO_Power_MainCPU_ON(void) { |
| 662 | 831 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET); |
| 38 | 832 } |
| 833 | |
| 89 | 834 static void GPIO_Power_MainCPU_OFF(void) { |
| 662 | 835 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_SET); |
| 38 | 836 } |
| 837 | |
| 880 | 838 static void GPIO_LED_GREEN_ON(void) { |
| 839 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_GREEN, GPIO_PIN_RESET); | |
| 840 } | |
| 841 | |
| 842 static void GPIO_LED_GREEN_OFF(void) { | |
| 843 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_GREEN, GPIO_PIN_SET); | |
| 844 } | |
| 845 | |
| 846 static void GPIO_LED_RED_ON(void) { | |
| 847 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_RED, GPIO_PIN_RESET); | |
| 848 } | |
| 849 | |
| 850 static void GPIO_LED_RED_OFF(void) { | |
| 851 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_RED, GPIO_PIN_SET); | |
| 852 } | |
| 853 | |
| 854 static void GPIO_VIBRATION_ON(void) { | |
| 855 HAL_GPIO_WritePin( GPIOA, VIBRATION_CONTROL_PIN, GPIO_PIN_SET); | |
| 856 } | |
| 857 | |
| 858 static void GPIO_VIBRATION_OFF(void) { | |
| 859 HAL_GPIO_WritePin( GPIOA, VIBRATION_CONTROL_PIN, GPIO_PIN_RESET); | |
| 860 } | |
| 861 | |
| 887 | 862 static void GPIO_GPS_ON(void) { |
| 863 HAL_GPIO_WritePin( GPIOB, GPS_POWER_CONTROL_PIN, GPIO_PIN_RESET); | |
| 864 } | |
| 865 | |
| 866 static void GPIO_GPS_OFF(void) { | |
| 867 HAL_GPIO_WritePin( GPIOB, GPS_POWER_CONTROL_PIN, GPIO_PIN_SET); | |
| 868 } | |
| 869 | |
| 870 static void GPIO_GPS_BCKP_ON(void) { | |
| 871 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_SET); | |
| 872 } | |
| 873 | |
| 874 static void GPIO_GPS_BCKP_OFF(void) { | |
| 875 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_RESET); | |
| 876 } | |
| 877 | |
| 880 | 878 |
| 38 | 879 /** |
| 880 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode | |
| 881 * @param None | |
| 882 * @retval None | |
| 883 */ | |
| 884 | |
| 89 | 885 static void EXTI_Wakeup_Button_Init(void) { |
| 886 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 887 |
| 89 | 888 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 889 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 890 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; | |
| 891 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 892 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 893 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 38 | 894 |
| 89 | 895 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0); |
| 896 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 897 } |
| 898 | |
| 89 | 899 static void EXTI_Wakeup_Button_DeInit(void) { |
| 900 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 901 |
| 89 | 902 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; |
| 903 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 904 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 38 | 905 |
| 89 | 906 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; |
| 907 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 908 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 909 } |
| 910 | |
| 911 /** | |
| 912 * @brief Wake Up Timer callback | |
| 913 * @param hrtc: RTC handle | |
| 914 * @retval None | |
| 915 */ | |
| 916 | |
| 917 /* | |
| 918 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc) | |
| 919 { | |
| 920 static uint8_t uwCounter = 0; | |
| 921 uwCounter = 1; | |
| 922 } | |
| 923 */ | |
| 924 | |
| 89 | 925 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 926 |
| 927 } | |
| 928 | |
| 89 | 929 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 930 |
| 931 } | |
| 932 | |
| 89 | 933 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 934 |
| 935 } | |
| 936 | |
| 89 | 937 void sleep_prepare(void) { |
| 938 EXTI_Wakeup_Button_Init(); | |
| 662 | 939 |
| 89 | 940 compass_sleep(); |
| 941 HAL_Delay(100); | |
| 942 accelerator_sleep(); | |
| 943 HAL_Delay(100); | |
| 38 | 944 |
| 89 | 945 I2C_DeInit(); |
| 946 MX_SPI_DeInit(); | |
| 947 MX_SPI3_DeInit(); | |
| 948 ADCx_DeInit(); | |
| 38 | 949 |
| 89 | 950 GPIO_InitTypeDef GPIO_InitStruct; |
| 38 | 951 |
| 89 | 952 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 953 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 954 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 955 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 38 | 956 |
| 89 | 957 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
| 887 | 958 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; |
| 89 | 959 GPIO_InitStruct.Pull = GPIO_NOPULL; |
| 960 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 961 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 38 | 962 #ifdef DEBUGMODE |
| 89 | 963 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */ |
| 38 | 964 #endif |
| 887 | 965 |
| 966 GPIO_InitStruct.Pin = GPIO_PIN_All ^ (GPS_POWER_CONTROL_PIN | GPS_BCKP_CONTROL_PIN); | |
| 89 | 967 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct); |
| 38 | 968 |
| 887 | 969 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( MAINCPU_CONTROL_PIN | CHARGE_OUT_PIN | EXT33V_CONTROL_PIN); /* power off & charger in & charge out & OSC32 & ext33Volt */ |
| 662 | 970 |
| 89 | 971 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct); |
| 38 | 972 |
| 887 | 973 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | VIBRATION_CONTROL_PIN | LED_CONTROL_PIN_RED | LED_CONTROL_PIN_GREEN); |
| 38 | 974 #ifdef DEBUGMODE |
| 89 | 975 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */ |
| 38 | 976 #endif |
| 89 | 977 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct); |
| 38 | 978 |
| 89 | 979 GPIO_InitStruct.Pin = GPIO_PIN_All; |
| 980 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 38 | 981 |
| 89 | 982 GPIO_Power_MainCPU_OFF(); |
| 880 | 983 GPIO_LED_GREEN_OFF(); |
| 984 GPIO_LED_RED_OFF(); | |
| 887 | 985 GPIO_VIBRATION_OFF(); |
| 986 GPIO_GPS_BCKP_ON(); // mH : costs 100µA in sleep - beware | |
| 987 GPIO_GPS_OFF(); | |
| 880 | 988 |
| 38 | 989 |
| 990 #ifndef DEBUGMODE | |
| 89 | 991 __HAL_RCC_GPIOB_CLK_DISABLE(); |
| 38 | 992 #endif |
| 89 | 993 __HAL_RCC_GPIOH_CLK_DISABLE(); |
| 38 | 994 |
| 89 | 995 HAL_Delay(1000); |
| 38 | 996 } |
| 997 | |
| 998 /* | |
| 999 void sleep_test(void) | |
| 1000 { | |
| 1001 GPIO_InitTypeDef GPIO_InitStruct; | |
| 1002 | |
| 1003 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 1004 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 1005 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 1006 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 1007 | |
| 1008 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; | |
| 1009 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; | |
| 1010 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
| 1011 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 1012 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); | |
| 1013 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); | |
| 1014 | |
| 1015 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14); | |
| 1016 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); | |
| 1017 | |
| 1018 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0); | |
| 1019 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1020 | |
| 1021 GPIO_Power_MainCPU_OFF(); | |
| 1022 | |
| 1023 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
| 1024 GPIO_InitStruct.Pin = GPIO_PIN_0; | |
| 1025 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1026 | |
| 1027 // __HAL_RCC_GPIOA_CLK_DISABLE(); | |
| 1028 __HAL_RCC_GPIOB_CLK_DISABLE(); | |
| 1029 // __HAL_RCC_GPIOC_CLK_DISABLE(); | |
| 1030 __HAL_RCC_GPIOH_CLK_DISABLE(); | |
| 1031 | |
| 1032 | |
| 1033 HAL_Delay(5000); | |
| 1034 while(1) | |
| 1035 { | |
| 1036 RTC_StopMode_2seconds(); | |
| 1037 HAL_Delay(200); | |
| 1038 } | |
| 1039 } | |
| 1040 */ | |
| 1041 | |
| 1042 #ifdef USE_FULL_ASSERT | |
| 1043 | |
| 1044 /** | |
| 1045 * @brief Reports the name of the source file and the source line number | |
| 1046 * where the assert_param error has occurred. | |
| 1047 * @param file: pointer to the source file name | |
| 1048 * @param line: assert_param error line source number | |
| 1049 * @retval None | |
| 1050 */ | |
| 1051 void assert_failed(uint8_t* file, uint32_t line) | |
| 1052 { | |
| 89 | 1053 /* User can add his own implementation to report the file name and line number, |
| 1054 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ | |
| 38 | 1055 |
| 89 | 1056 /* Infinite loop */ |
| 1057 while (1) | |
| 1058 { | |
| 1059 } | |
| 38 | 1060 } |
| 1061 #endif | |
| 1062 | |
| 1063 /** | |
| 1064 * @} | |
| 1065 */ | |
| 104 | 1066 /** |
| 1067 * @brief This function handles SysTick Handler. | |
| 1068 * @param None | |
| 1069 * @retval None | |
| 1070 */ | |
| 38 | 1071 |
| 104 | 1072 /*TxRx only here. Every 100 ms.*/ |
| 1073 uint8_t ticks100ms=0; | |
| 1074 void SysTick_Handler(void) | |
| 1075 { | |
| 1076 HAL_IncTick(); | |
| 1077 if(ticks100ms<100){ | |
| 1078 ticks100ms++; | |
| 1079 }else | |
| 1080 { | |
| 1081 ticks100ms=0; | |
| 1082 } | |
| 1083 } | |
| 38 | 1084 /** |
| 1085 * @} | |
| 1086 */ | |
| 1087 | |
| 1088 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |