Mercurial > public > ostc4
annotate Small_CPU/Src/baseCPU2.c @ 921:eb4109d7d1e9 Evo_2_23
Improved mix mode ADC conversion:
Activity of UART sensors may have an impact to ADC measurement. To avoid the ADC trigger was moved into a time window ~300ms after last UART command request => After UART sensor performed measurement but before next measurement is requested. In addition the general ADC measurement cycle has been changed to one second to avoid jitter in the value updates on the display.
| author | Ideenmodellierer |
|---|---|
| date | Sun, 03 Nov 2024 18:19:51 +0100 |
| parents | 0d6c4b40fae4 |
| children | 7c996354b8ac |
| 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" |
| 889 | 146 #include "GNSS.h" |
| 147 | |
| 38 | 148 |
| 149 // From Common/Inc: | |
| 150 #include "calc_crush.h" | |
| 151 #include "decom.h" | |
| 152 #include "FirmwareData.h" | |
| 153 | |
| 154 // From Common/Drivers/ | |
| 155 #include <stdio.h> | |
| 156 | |
| 889 | 157 |
| 433 | 158 uint8_t coldstart __attribute__((section (".noinit"))); |
| 159 | |
| 89 | 160 uint8_t hasExternalClock(void) { |
| 161 if ((TM_OTP_Read(0, 0) > 0) && (TM_OTP_Read(0, 0) < 0xFF)) | |
| 162 return 1; | |
| 163 else | |
| 164 return 0; | |
| 38 | 165 } |
| 166 | |
| 167 // SHALL LOAD AT 0x08000000 + 0x00005000 = 0x08005000. | |
| 168 // See CPU2-RTE.ld | |
| 100 | 169 const SFirmwareData cpu2_FirmwareData __attribute__(( section(".firmware_data") ))= { |
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170 .versionFirst = 3, |
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171 .versionSecond = 4, |
| 762 | 172 .versionThird = 0, |
| 843 | 173 .versionBeta = 1, |
| 38 | 174 |
| 89 | 175 /* 4 bytes with trailing 0 */ |
| 100 | 176 .signature = "mh", |
| 38 | 177 |
| 762 | 178 .release_year = 23, |
| 818 | 179 .release_month = 9, |
| 180 .release_day = 14, | |
| 100 | 181 .release_sub = 0, |
| 38 | 182 |
| 89 | 183 /* max 48 with trailing 0 */ |
| 184 //release_info ="12345678901234567890123456789012345678901" | |
| 768 | 185 .release_info = "stable April 2023", |
| 38 | 186 |
| 89 | 187 /* for safety reasons and coming functions */ |
| 188 .magic[0] = FIRMWARE_MAGIC_FIRST, .magic[1] = FIRMWARE_MAGIC_SECOND, | |
| 189 .magic[2] = FIRMWARE_MAGIC_CPU2_RTE, /* the magic byte for RTE */ | |
| 433 | 190 .magic[3] = FIRMWARE_MAGIC_END |
| 191 }; | |
| 192 | |
| 38 | 193 |
| 89 | 194 uint8_t firmwareVersionHigh(void) { |
| 195 return cpu2_FirmwareData.versionFirst; | |
| 38 | 196 } |
| 197 | |
| 89 | 198 uint8_t firmwareVersionLow(void) { |
| 199 return cpu2_FirmwareData.versionSecond; | |
| 38 | 200 } |
| 201 | |
| 202 /** @addtogroup OSTC4 | |
| 203 * @{ | |
| 204 */ | |
| 205 | |
| 206 /** @addtogroup CPU2 | |
| 207 * @{ | |
| 208 */ | |
| 209 | |
| 210 /* Private typedef -----------------------------------------------------------*/ | |
| 211 /* Private define ------------------------------------------------------------*/ | |
| 212 #define BUTTON_OSTC_GPIO_PIN GPIO_PIN_0 | |
| 213 #define BUTTON_OSTC_GPIO_PORT GPIOA | |
| 214 #define BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() | |
| 215 #define BUTTON_OSTC_IRQn EXTI0_IRQn | |
| 216 | |
| 880 | 217 #define VIBRATION_CONTROL_PIN GPIO_PIN_3 /* PortA */ |
| 218 #define LED_CONTROL_PIN_RED GPIO_PIN_2 /* PortA */ | |
| 219 #define LED_CONTROL_PIN_GREEN GPIO_PIN_1 /* PortA */ | |
| 662 | 220 #define MAINCPU_CONTROL_PIN GPIO_PIN_0 /* PortC */ |
| 887 | 221 #define GPS_POWER_CONTROL_PIN GPIO_PIN_15 /* PortB */ |
| 222 #define GPS_BCKP_CONTROL_PIN GPIO_PIN_14 /* PortB */ | |
| 662 | 223 |
| 38 | 224 /* Private macro -------------------------------------------------------------*/ |
| 225 | |
| 226 /* Private variables ---------------------------------------------------------*/ | |
| 227 uint32_t global_test_time_counter = 0; | |
| 228 SBackup backup; | |
| 229 | |
| 230 /* Private function prototypes -----------------------------------------------*/ | |
| 231 static void EXTI_Wakeup_Button_Init(void); | |
| 232 static void EXTI_Wakeup_Button_DeInit(void); | |
| 233 | |
| 880 | 234 static void GPIO_LEDs_VIBRATION_Init(void); |
| 38 | 235 static void GPIO_Power_MainCPU_Init(void); |
| 236 static void GPIO_Power_MainCPU_ON(void); | |
| 237 static void GPIO_Power_MainCPU_OFF(void); | |
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238 #ifdef ENABLE_GNSS |
| 880 | 239 static void GPIO_LED_RED_OFF(void); |
| 240 static void GPIO_LED_RED_ON(void); | |
| 241 static void GPIO_LED_GREEN_OFF(void); | |
| 242 static void GPIO_LED_GREEN_ON(void); | |
| 243 static void GPIO_VIBRATION_OFF(void); | |
| 244 static void GPIO_VIBRATION_ON(void); | |
| 887 | 245 static void GPIO_GPS_OFF(void); |
| 246 static void GPIO_GPS_ON(void); | |
| 247 static void GPIO_GPS_BCKP_OFF(void); | |
| 248 static void GPIO_GPS_BCKP_ON(void); | |
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249 #endif |
| 183 | 250 #ifdef DEBUG_I2C_LINES |
| 38 | 251 void GPIO_test_I2C_lines(void); |
| 183 | 252 #endif |
| 38 | 253 |
| 254 void sleep_prepare(void); | |
| 255 | |
| 256 void SystemClock_Config(void); | |
| 257 void SystemClock_Config_HSI(void); | |
| 258 void SystemClock_Config_HSE(void); | |
| 259 void SYSCLKConfig_STOP_HSI(void); | |
| 260 void SYSCLKConfig_STOP_HSE(void); | |
| 261 | |
| 262 void GPIO_new_DEBUG_Init(void); | |
| 263 void GPIO_new_DEBUG_LOW(void); | |
| 264 void GPIO_new_DEBUG_HIGH(void); | |
| 265 | |
| 266 #define REGULAR_RUN | |
| 267 | |
| 89 | 268 int __io_putchar(int ch) { |
| 269 ITM_SendChar(ch); | |
| 270 return ch; | |
| 38 | 271 } |
| 272 | |
| 273 /* Private functions ---------------------------------------------------------*/ | |
| 274 | |
| 275 /** | |
| 276 * @brief Main program | |
| 277 * @param None | |
| 278 * @retval None | |
| 279 */ | |
| 120 | 280 /* #define DEBUG_RUNTIME TRUE */ |
| 281 #ifdef DEBUG_RUNTIME | |
| 282 #define MEASURECNT 60 /* number of measuremets to be stored */ | |
| 283 static uint32_t loopcnt[MEASURECNT]; | |
| 284 extern RTC_HandleTypeDef RTCHandle; | |
| 285 #endif | |
| 38 | 286 |
| 89 | 287 int main(void) { |
| 120 | 288 |
| 289 #ifdef DEBUG_RUNTIME | |
| 290 RTC_TimeTypeDef Stime; | |
| 291 uint8_t measurementindex = 0; | |
| 292 uint8_t lastsecond = 0xFF; | |
| 293 #endif | |
| 294 | |
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295 uint8_t extInterfaceActive = 0; |
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296 |
| 89 | 297 HAL_Init(); |
| 298 SystemClock_Config(); | |
| 38 | 299 |
| 89 | 300 HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000); |
| 301 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK); | |
| 302 HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); | |
| 38 | 303 |
| 89 | 304 MX_RTC_init(); |
| 880 | 305 GPIO_LEDs_VIBRATION_Init(); |
| 89 | 306 GPIO_new_DEBUG_Init(); // added 170322 hw |
| 307 initGlobals(); | |
| 38 | 308 |
| 120 | 309 /* printf("CPU2-RTE running...\n"); */ |
| 38 | 310 |
| 329 | 311 HAL_Delay(100); |
| 312 | |
| 89 | 313 MX_I2C1_Init(); |
| 329 | 314 if (global.I2C_SystemStatus != HAL_OK) |
| 315 { | |
| 89 | 316 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 317 MX_I2C1_TestAndClear(); // do it a second time | |
| 318 } | |
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319 HAL_Delay(100); |
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320 I2C_DeInit(); |
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321 HAL_Delay(100); |
| 89 | 322 MX_I2C1_Init(); |
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323 HAL_Delay(100); |
| 89 | 324 } |
| 38 | 325 |
| 329 | 326 |
| 327 | |
| 89 | 328 //dangerous: TM_OTP_Write(0,0, 0x01); |
| 38 | 329 #ifdef REGULAR_RUN |
| 89 | 330 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 331 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 332 if (global.I2C_SystemStatus != HAL_OK) |
| 333 { | |
| 89 | 334 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) { |
| 335 MX_I2C1_TestAndClear(); // do it a second time | |
| 336 } | |
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337 HAL_Delay(100); |
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338 I2C_DeInit(); |
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339 HAL_Delay(100); |
| 89 | 340 MX_I2C1_Init(); |
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341 HAL_Delay(100); |
| 89 | 342 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); |
| 343 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 344 } | |
| 38 | 345 |
| 89 | 346 global.dataSendToMaster.sensorErrors = |
| 347 global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 | 348 |
| 349 if(is_init_pressure_done()) | |
| 350 { | |
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351 init_surface_ring(0); |
| 329 | 352 } |
| 89 | 353 init_battery_gas_gauge(); |
| 354 HAL_Delay(10); | |
| 355 battery_gas_gauge_get_data(); | |
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356 |
| 662 | 357 global.lifeData.battery_voltage = get_voltage(); |
| 358 global.lifeData.battery_charge = get_charge(); | |
| 359 copyBatteryData(); | |
| 360 | |
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361 MX_SPI3_Init(); |
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362 |
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363 if(coldstart != 0xA5) /* Not reading a 0xA5 means the memory cells has not been initialized before => cold start */ |
| 433 | 364 { |
| 365 coldstart = 0xA5; | |
| 662 | 366 |
| 367 set_charge_state(Charger_ColdStart); | |
| 368 | |
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369 global.dataSendToMaster.power_on_reset = 1; |
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370 global.deviceDataSendToMaster.power_on_reset = 1; |
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371 |
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372 if (!scheduleSetButtonResponsiveness()) |
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373 { |
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374 HAL_Delay(10); |
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375 if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here. |
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376 { |
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377 HAL_Delay(10); |
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378 scheduleSetButtonResponsiveness(); // init |
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379 HAL_Delay(10); |
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380 } |
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381 } |
| 433 | 382 } |
| 662 | 383 else |
| 384 { | |
| 385 set_charge_state(Charger_NotConnected); | |
| 386 } | |
| 38 | 387 |
| 89 | 388 ADCx_Init(); |
| 389 GPIO_Power_MainCPU_Init(); | |
| 662 | 390 |
| 391 externalInterface_InitPower33(); | |
| 392 | |
| 89 | 393 global.mode = MODE_POWERUP; |
| 38 | 394 #else |
| 89 | 395 init_pressure(); |
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396 init_surface_ring(0); |
| 38 | 397 |
| 89 | 398 ADCx_Init(); |
| 399 GPIO_Power_MainCPU_Init(); | |
| 400 global.mode = MODE_TEST; | |
| 38 | 401 #endif |
| 89 | 402 while (1) { |
| 120 | 403 /* printf("Global mode = %d\n", global.mode); */ |
| 38 | 404 |
| 89 | 405 switch (global.mode) { |
| 406 case MODE_POWERUP: | |
| 407 case MODE_BOOT: | |
| 408 // ReInit_battery_charger_status_pins(); | |
| 409 compass_init(0, 7); | |
| 410 accelerator_init(); | |
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411 externalInterface_Init(); |
| 181 | 412 |
| 89 | 413 if (global.mode == MODE_BOOT) { |
| 414 GPIO_Power_MainCPU_OFF(); | |
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415 #ifdef ENABLE_GNSS |
| 880 | 416 GPIO_LED_GREEN_ON(); |
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417 #endif |
| 89 | 418 HAL_Delay(100); // for GPIO_Power_MainCPU_ON(); |
| 419 GPIO_Power_MainCPU_ON(); | |
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420 #ifdef ENABLE_GNSS |
| 880 | 421 GPIO_LED_GREEN_OFF(); |
| 422 | |
| 423 GPIO_LED_RED_ON(); | |
| 900 | 424 GPIO_VIBRATION_ON(); |
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425 #endif |
| 880 | 426 HAL_Delay(100); |
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427 #ifdef ENABLE_GNSS |
| 880 | 428 GPIO_LED_RED_OFF(); |
| 429 GPIO_VIBRATION_OFF(); | |
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430 #endif |
| 89 | 431 } |
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432 #ifdef ENABLE_GNSS |
| 900 | 433 GPIO_LED_RED_OFF(); |
| 434 GPIO_LED_GREEN_OFF(); | |
| 435 GPIO_VIBRATION_OFF(); | |
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436 #endif |
| 89 | 437 SPI_synchronize_with_Master(); |
| 438 MX_DMA_Init(); | |
| 439 MX_SPI1_Init(); | |
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440 SPI_Start_single_TxRx_with_Master(); /* be prepared for the first data exchange */ |
| 207 | 441 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD); |
| 889 | 442 |
| 900 | 443 #ifdef ENABLE_GNSS |
| 889 | 444 // GNSS tests |
| 445 GNSS_IO_init(); | |
| 900 | 446 GPIO_GPS_ON(); |
| 447 GPIO_GPS_BCKP_ON(); | |
| 889 | 448 MX_USART6_UART_Init(); |
| 449 GNSS_Init(&GNSS_Handle, &huart6); | |
| 900 | 450 #endif |
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451 |
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452 #if 0 |
| 889 | 453 HAL_Delay(1000); |
| 454 GNSS_LoadConfig(&GNSS_Handle); | |
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455 HAL_Delay(250); |
| 889 | 456 GNSS_GetUniqID(&GNSS_Handle); |
| 457 GNSS_ParseBuffer(&GNSS_Handle); | |
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458 HAL_Delay(250); |
| 889 | 459 GNSS_GetPVTData(&GNSS_Handle); |
| 460 GNSS_ParseBuffer(&GNSS_Handle); | |
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461 #endif |
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462 /* |
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463 * Demo code from SimpleMethod |
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464 * called 1/second |
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465 while (1) { |
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466 |
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467 if ((HAL_GetTick() - Timer) > 1000) { |
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468 GNSS_GetUniqID(&GNSS_Handle); |
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469 GNSS_ParseBuffer(&GNSS_Handle); |
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470 HAL_Delay(250); |
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471 GNSS_GetPVTData(&GNSS_Handle); |
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472 GNSS_ParseBuffer(&GNSS_Handle); |
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473 printf("Day: %d-%d-%d \r\n", GNSS_Handle.day, GNSS_Handle.month,GNSS_Handle.year); |
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474 printf("Time: %d:%d:%d \r\n", GNSS_Handle.hour, GNSS_Handle.min,GNSS_Handle.sec); |
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475 printf("Status of fix: %d \r\n", GNSS_Handle.fixType); |
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476 printf("Latitude: %f \r\n", GNSS_Handle.fLat); |
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477 printf("Longitude: %f \r\n",(float) GNSS_Handle.lon / 10000000.0); |
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478 printf("Height above ellipsoid: %d \r\n", GNSS_Handle.height); |
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479 printf("Height above mean sea level: %d \r\n", GNSS_Handle.hMSL); |
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480 printf("Ground Speed (2-D): %d \r\n", GNSS_Handle.gSpeed); |
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481 printf("Unique ID: %04X %04X %04X %04X %04X \n\r", |
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482 GNSS_Handle.uniqueID[0], GNSS_Handle.uniqueID[1], |
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483 GNSS_Handle.uniqueID[2], GNSS_Handle.uniqueID[3], |
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484 GNSS_Handle.uniqueID[4], GNSS_Handle.uniqueID[5]); |
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485 Timer = HAL_GetTick(); |
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486 } |
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487 */ |
| 889 | 488 |
| 89 | 489 global.mode = MODE_SURFACE; |
| 490 break; | |
| 38 | 491 |
| 89 | 492 case MODE_CALIB: |
| 90 | 493 scheduleCompassCalibrationMode(); |
| 89 | 494 break; |
| 495 | |
| 496 case MODE_SURFACE: | |
| 497 scheduleSurfaceMode(); | |
| 498 break; | |
| 38 | 499 |
| 89 | 500 case MODE_TEST: |
| 501 break; | |
| 38 | 502 |
| 89 | 503 case MODE_DIVE: |
| 90 | 504 backup.no_fly_time_minutes = global.no_fly_time_minutes; |
| 505 backup.seconds_since_last_dive = global.seconds_since_last_dive; | |
| 506 | |
| 507 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive, | |
| 508 global.seconds_since_last_dive ); | |
| 509 global.no_fly_time_minutes = 0; | |
| 510 global.lifeData.dive_time_seconds = 0; | |
| 511 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 512 scheduleDiveMode(); | |
| 513 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1; | |
| 514 | |
| 515 if( global.lifeData.dive_time_seconds > 60 ) | |
| 516 { | |
| 517 //No Fly time 60% of desaturationtime after dive | |
| 518 global.no_fly_time_minutes = decom_calc_desaturation_time( | |
| 519 global.lifeData.tissue_nitrogen_bar, | |
| 520 global.lifeData.tissue_helium_bar, | |
| 521 global.lifeData.pressure_surface_bar ) * 60 / 100; | |
| 522 if( global.no_fly_time_minutes < (24 * 60) ) | |
| 523 global.no_fly_time_minutes = 24 * 60; | |
| 524 } | |
| 525 else | |
| 526 { | |
| 527 global.no_fly_time_minutes = backup.no_fly_time_minutes; | |
| 528 global.seconds_since_last_dive = backup.seconds_since_last_dive; | |
| 529 } | |
| 530 | |
| 531 global.lifeData.dive_time_seconds = 0; | |
| 532 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 533 global.lifeData.counterSecondsShallowDepth = 0; | |
| 534 | |
| 535 backup.no_fly_time_minutes = 0; | |
| 536 backup.seconds_since_last_dive = 0; | |
| 89 | 537 break; |
| 38 | 538 |
| 89 | 539 case MODE_SHUTDOWN: |
| 540 HAL_Delay(200); | |
| 541 global.mode = MODE_SLEEP; | |
| 542 MX_SPI3_Init(); | |
| 543 break; | |
| 544 | |
| 545 case MODE_SLEEP: | |
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546 extInterfaceActive = externalInterface_isEnabledPower33(); |
| 839 | 547 externalInterface_SwitchUART(EXT_INTERFACE_UART_OFF); |
| 662 | 548 externalInterface_SwitchPower33(false); |
| 89 | 549 if (hasExternalClock()) |
| 550 SystemClock_Config_HSI(); | |
| 887 | 551 GPIO_LEDs_VIBRATION_Init(); |
| 89 | 552 sleep_prepare(); |
| 38 | 553 |
| 89 | 554 scheduleSleepMode(); |
| 555 if (hasExternalClock()) | |
| 556 SystemClock_Config_HSE(); | |
| 557 EXTI_Wakeup_Button_DeInit(); | |
| 558 ADCx_Init(); | |
| 559 GPIO_Power_MainCPU_Init(); | |
| 560 GPIO_Power_MainCPU_ON(); | |
| 561 compass_init(0, 7); | |
| 562 accelerator_init(); | |
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563 SPI_synchronize_with_Master(); |
| 89 | 564 MX_DMA_Init(); |
| 565 MX_SPI1_Init(); | |
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566 SPI_Start_single_TxRx_with_Master(); |
| 89 | 567 |
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568 if(extInterfaceActive) |
| 662 | 569 { |
| 570 externalInterface_SwitchPower33(true); | |
| 571 } | |
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572 externalInterface_InitDatastruct(); |
| 89 | 573 // EXTILine0_Button_DeInit(); not now, later after testing |
| 574 break; | |
| 575 } | |
| 120 | 576 |
| 577 #ifdef DEBUG_RUNTIME | |
| 578 HAL_RTC_GetTime(&RTCHandle, &Stime, RTC_FORMAT_BCD); | |
| 579 | |
| 580 if(lastsecond == 0xFF) | |
| 581 { | |
| 582 measurementindex = 0; | |
| 583 loopcnt[measurementindex] = 0; | |
| 584 lastsecond = Stime.Seconds; | |
| 585 } | |
| 586 loopcnt[measurementindex]++; | |
| 587 | |
| 588 if(lastsecond != Stime.Seconds) | |
| 589 { | |
| 590 measurementindex++; | |
| 591 if (measurementindex == MEASURECNT) measurementindex = 0; | |
| 592 loopcnt[measurementindex] = 0; | |
| 593 lastsecond = Stime.Seconds; | |
| 594 if(measurementindex +1 < MEASURECNT) loopcnt[measurementindex +1] = 0xffff; /* helps to identify the latest value */ | |
| 595 } | |
| 596 #endif | |
| 89 | 597 } |
| 38 | 598 } |
| 599 | |
| 600 /** @brief Button feedback - EXTI line detection callbacks | |
| 601 * @param GPIO_Pin: Specifies the pins connected EXTI line | |
| 602 * @retval None | |
| 603 */ | |
| 89 | 604 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { |
| 38 | 605 |
| 89 | 606 if (GPIO_Pin == BUTTON_OSTC_GPIO_PIN) { |
| 607 if (global.mode == MODE_SLEEP) { | |
| 608 global.mode = MODE_BOOT; | |
| 609 } | |
| 610 } | |
| 611 else | |
| 880 | 612 { |
| 613 | |
| 89 | 614 } |
| 38 | 615 } |
| 616 | |
| 617 /** | |
| 618 * @brief System Clock Configuration | |
| 619 * The system Clock is configured as follow : | |
| 620 * System Clock source = PLL (HSI) | |
| 621 * SYSCLK(Hz) = 100 MHz | |
| 622 * HCLK(Hz) = 100 MHz | |
| 623 * AHB Prescaler = 1 | |
| 624 * APB1 Prescaler = 2 | |
| 625 * APB2 Prescaler = 1 | |
| 626 * HSI Frequency(Hz) = 16 MHz | |
| 627 * PLL_M = 16 | |
| 628 * PLL_N = 400 | |
| 629 * PLL_P = 4 | |
| 630 * PLL_Q = 7 // no USB | |
| 631 * VDD(V) = 3.3 | |
| 632 * Main regulator output voltage = Scale1 mode | |
| 633 * Flash Latency(WS) = 3 | |
| 634 * @param None | |
| 635 * @retval None | |
| 636 */ | |
| 637 | |
| 89 | 638 void SystemClock_Config(void) { |
| 639 if (hasExternalClock()) | |
| 640 SystemClock_Config_HSE(); | |
| 641 else | |
| 642 SystemClock_Config_HSI(); | |
| 38 | 643 } |
| 644 | |
| 89 | 645 void SYSCLKConfig_STOP(void) { |
| 646 SYSCLKConfig_STOP_HSI(); | |
| 38 | 647 } |
| 648 | |
| 89 | 649 void SystemClock_Config_HSE(void) { |
| 650 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 651 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 38 | 652 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct; |
| 653 | |
| 89 | 654 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE(); |
| 38 | 655 |
| 887 | 656 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 657 |
| 89 | 658 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE; |
| 659 RCC_OscInitStruct.HSEState = RCC_HSE_ON; | |
| 660 //RCC_OscInitStruct.LSEState = RCC_LSE_ON; | |
| 661 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 662 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; | |
| 663 RCC_OscInitStruct.PLL.PLLM = 8; | |
| 664 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 665 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 666 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 667 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 668 |
| 89 | 669 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK |
| 670 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; | |
| 671 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 672 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 673 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 674 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 675 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 676 |
| 677 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC; | |
| 678 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE; | |
| 679 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); | |
| 680 | |
| 681 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); | |
| 682 | |
| 683 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); | |
| 684 | |
| 89 | 685 /* SysTick_IRQn interrupt configuration */ |
| 38 | 686 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); |
| 687 } | |
| 688 | |
| 89 | 689 void SystemClock_Config_HSI(void) { |
| 690 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 691 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 38 | 692 |
| 89 | 693 /* Enable Power Control clock */ |
| 694 __HAL_RCC_PWR_CLK_ENABLE(); | |
| 38 | 695 |
| 89 | 696 /* The voltage scaling allows optimizing the power consumption when the device is |
| 697 clocked below the maximum system frequency, to update the voltage scaling value | |
| 698 regarding system frequency refer to product datasheet. */ | |
| 887 | 699 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); |
| 38 | 700 |
| 89 | 701 /* Enable HSI Oscillator and activate PLL with HSI as source */ |
| 702 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 703 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 704 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 705 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 706 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | |
| 707 RCC_OscInitStruct.PLL.PLLM = 16; | |
| 708 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 709 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 710 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 711 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 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 | RCC_CLOCKTYPE_HCLK | |
| 716 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); | |
| 717 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 718 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 719 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 720 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 721 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 38 | 722 } |
| 723 | |
| 724 | |
| 725 /** | |
| 726 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL | |
| 727 * and select PLL as system clock source. | |
| 728 * @param None | |
| 729 * @retval None | |
| 730 */ | |
| 89 | 731 void SYSCLKConfig_STOP_HSE(void) { |
| 732 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 733 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 734 uint32_t pFLatency = 0; | |
| 38 | 735 |
| 89 | 736 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 737 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 738 |
| 89 | 739 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 740 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; | |
| 741 RCC_OscInitStruct.HSIState = RCC_HSE_ON; | |
| 742 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 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 | |
| 89 | 755 void SYSCLKConfig_STOP_HSI(void) { |
| 756 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 757 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 758 uint32_t pFLatency = 0; | |
| 38 | 759 |
| 89 | 760 /* Get the Oscillators configuration according to the internal RCC registers */ |
| 761 HAL_RCC_GetOscConfig(&RCC_OscInitStruct); | |
| 38 | 762 |
| 89 | 763 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ |
| 764 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 765 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 766 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 767 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 768 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 38 | 769 |
| 89 | 770 /* Get the Clocks configuration according to the internal RCC registers */ |
| 771 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency); | |
| 38 | 772 |
| 89 | 773 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 |
| 774 clocks dividers */ | |
| 775 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 776 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 777 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency); | |
| 38 | 778 } |
| 779 | |
| 780 /** | |
| 781 * @brief SYSTICK callback | |
| 782 * @param None | |
| 783 * @retval None | |
| 784 */ | |
| 89 | 785 void HAL_SYSTICK_Callback(void) { |
| 786 HAL_IncTick(); | |
| 38 | 787 } |
| 788 | |
| 789 /** | |
| 790 * @brief Configures GPIO for LED | |
| 791 * Might move with STM32Cube usage | |
| 792 * @param None | |
| 793 * @retval None | |
| 794 */ | |
| 795 /* | |
| 796 void GPIO_test_I2C_lines(void) | |
| 797 { | |
| 798 GPIO_InitTypeDef GPIO_InitStructure; | |
| 799 __GPIOB_CLK_ENABLE(); | |
| 800 GPIO_InitStructure.Pin = GPIO_PIN_8; | |
| 801 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 802 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 803 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 804 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 805 GPIO_InitStructure.Pin = GPIO_PIN_9; | |
| 806 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 807 | |
| 808 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET); | |
| 809 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET); | |
| 810 HAL_Delay(10); | |
| 811 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET); | |
| 812 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET); | |
| 813 HAL_Delay(10); | |
| 814 } | |
| 815 */ | |
| 816 | |
| 880 | 817 static void GPIO_LEDs_VIBRATION_Init(void) { |
| 89 | 818 GPIO_InitTypeDef GPIO_InitStructure; |
| 38 | 819 |
| 880 | 820 __GPIOA_CLK_ENABLE(); |
| 821 GPIO_InitStructure.Pin = LED_CONTROL_PIN_RED; | |
| 89 | 822 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 823 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 880 | 824 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; |
| 825 HAL_GPIO_Init( GPIOA, &GPIO_InitStructure); | |
| 909 | 826 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_RED, GPIO_PIN_SET); |
| 880 | 827 |
| 828 GPIO_InitStructure.Pin = LED_CONTROL_PIN_GREEN; | |
| 829 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 830 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 831 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 832 HAL_GPIO_Init( GPIOA, &GPIO_InitStructure); | |
| 909 | 833 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_GREEN, GPIO_PIN_SET); |
| 880 | 834 |
| 835 GPIO_InitStructure.Pin = VIBRATION_CONTROL_PIN; | |
| 836 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 837 GPIO_InitStructure.Pull = GPIO_PULLDOWN; | |
| 838 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 839 HAL_GPIO_Init( GPIOA, &GPIO_InitStructure); | |
| 909 | 840 HAL_GPIO_WritePin( GPIOA, VIBRATION_CONTROL_PIN, GPIO_PIN_RESET); |
| 887 | 841 |
| 842 __GPIOB_CLK_ENABLE(); | |
| 843 GPIO_InitStructure.Pin = GPS_POWER_CONTROL_PIN; | |
| 844 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 845 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 846 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 847 HAL_GPIO_Init( GPIOB, &GPIO_InitStructure); | |
| 909 | 848 HAL_GPIO_WritePin( GPIOB, GPS_POWER_CONTROL_PIN, GPIO_PIN_SET); |
| 887 | 849 |
| 850 GPIO_InitStructure.Pin = GPS_BCKP_CONTROL_PIN; | |
| 851 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 852 GPIO_InitStructure.Pull = GPIO_PULLDOWN; | |
| 853 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 854 HAL_GPIO_Init( GPIOB, &GPIO_InitStructure); | |
| 909 | 855 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_RESET); |
| 38 | 856 } |
| 857 | |
| 89 | 858 void GPIO_new_DEBUG_Init(void) { |
| 38 | 859 #ifdef DEBUG_PIN_ACTIVE |
| 89 | 860 GPIO_InitTypeDef GPIO_InitStructure; |
| 38 | 861 |
| 89 | 862 __GPIOC_CLK_ENABLE(); |
| 662 | 863 GPIO_InitStructure.Pin = LED_CONTROL_PIN; |
| 89 | 864 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 865 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 866 GPIO_InitStructure.Speed = GPIO_SPEED_FAST; | |
| 867 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure); | |
| 38 | 868 #endif |
| 869 } | |
| 870 | |
| 89 | 871 void GPIO_new_DEBUG_LOW(void) { |
| 38 | 872 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 873 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_RESET); |
| 38 | 874 #endif |
| 875 } | |
| 876 | |
| 89 | 877 void GPIO_new_DEBUG_HIGH(void) { |
| 38 | 878 #ifdef DEBUG_PIN_ACTIVE |
| 662 | 879 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_SET); |
| 38 | 880 #endif |
| 881 } | |
| 882 | |
| 89 | 883 static void GPIO_Power_MainCPU_Init(void) { |
| 884 GPIO_InitTypeDef GPIO_InitStructure; | |
| 885 __GPIOC_CLK_ENABLE(); | |
| 662 | 886 GPIO_InitStructure.Pin = MAINCPU_CONTROL_PIN; |
| 89 | 887 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; |
| 888 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 889 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 890 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure); | |
| 662 | 891 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET); |
| 38 | 892 } |
| 893 | |
| 89 | 894 static void GPIO_Power_MainCPU_ON(void) { |
| 662 | 895 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET); |
| 38 | 896 } |
| 897 | |
| 89 | 898 static void GPIO_Power_MainCPU_OFF(void) { |
| 662 | 899 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_SET); |
| 38 | 900 } |
| 901 | |
|
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902 #ifdef ENABLE_GNSS |
| 880 | 903 static void GPIO_LED_GREEN_ON(void) { |
| 904 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_GREEN, GPIO_PIN_RESET); | |
| 905 } | |
| 906 | |
| 907 static void GPIO_LED_GREEN_OFF(void) { | |
| 908 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_GREEN, GPIO_PIN_SET); | |
| 909 } | |
| 910 | |
| 911 static void GPIO_LED_RED_ON(void) { | |
| 912 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_RED, GPIO_PIN_RESET); | |
| 913 } | |
| 914 | |
| 915 static void GPIO_LED_RED_OFF(void) { | |
| 916 HAL_GPIO_WritePin( GPIOA, LED_CONTROL_PIN_RED, GPIO_PIN_SET); | |
| 917 } | |
| 918 | |
| 919 static void GPIO_VIBRATION_ON(void) { | |
| 920 HAL_GPIO_WritePin( GPIOA, VIBRATION_CONTROL_PIN, GPIO_PIN_SET); | |
| 921 } | |
| 922 | |
| 923 static void GPIO_VIBRATION_OFF(void) { | |
| 924 HAL_GPIO_WritePin( GPIOA, VIBRATION_CONTROL_PIN, GPIO_PIN_RESET); | |
| 925 } | |
| 926 | |
| 887 | 927 static void GPIO_GPS_ON(void) { |
| 928 HAL_GPIO_WritePin( GPIOB, GPS_POWER_CONTROL_PIN, GPIO_PIN_RESET); | |
| 929 } | |
| 930 | |
| 931 static void GPIO_GPS_OFF(void) { | |
| 932 HAL_GPIO_WritePin( GPIOB, GPS_POWER_CONTROL_PIN, GPIO_PIN_SET); | |
| 933 } | |
| 934 | |
| 935 static void GPIO_GPS_BCKP_ON(void) { | |
| 936 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_SET); | |
| 937 } | |
| 938 | |
| 939 static void GPIO_GPS_BCKP_OFF(void) { | |
| 940 HAL_GPIO_WritePin( GPIOB, GPS_BCKP_CONTROL_PIN, GPIO_PIN_RESET); | |
| 941 } | |
|
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942 #endif |
| 880 | 943 |
| 38 | 944 /** |
| 945 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode | |
| 946 * @param None | |
| 947 * @retval None | |
| 948 */ | |
| 949 | |
| 89 | 950 static void EXTI_Wakeup_Button_Init(void) { |
| 951 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 952 |
| 89 | 953 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 954 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 955 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; | |
| 956 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 957 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 958 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 38 | 959 |
| 89 | 960 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0); |
| 961 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 962 } |
| 963 | |
| 89 | 964 static void EXTI_Wakeup_Button_DeInit(void) { |
| 965 GPIO_InitTypeDef GPIO_InitStructure; | |
| 38 | 966 |
| 89 | 967 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; |
| 968 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 969 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 38 | 970 |
| 89 | 971 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; |
| 972 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure); | |
| 973 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn); | |
| 38 | 974 } |
| 975 | |
| 976 /** | |
| 977 * @brief Wake Up Timer callback | |
| 978 * @param hrtc: RTC handle | |
| 979 * @retval None | |
| 980 */ | |
| 981 | |
| 982 /* | |
| 983 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc) | |
| 984 { | |
| 985 static uint8_t uwCounter = 0; | |
| 986 uwCounter = 1; | |
| 987 } | |
| 988 */ | |
| 989 | |
| 89 | 990 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 991 |
| 992 } | |
| 993 | |
| 89 | 994 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 995 |
| 996 } | |
| 997 | |
| 89 | 998 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle) { |
| 38 | 999 |
| 1000 } | |
| 1001 | |
| 89 | 1002 void sleep_prepare(void) { |
| 1003 EXTI_Wakeup_Button_Init(); | |
| 662 | 1004 |
| 89 | 1005 compass_sleep(); |
| 1006 HAL_Delay(100); | |
| 1007 accelerator_sleep(); | |
| 1008 HAL_Delay(100); | |
| 38 | 1009 |
| 89 | 1010 I2C_DeInit(); |
| 1011 MX_SPI_DeInit(); | |
| 1012 MX_SPI3_DeInit(); | |
| 1013 ADCx_DeInit(); | |
| 38 | 1014 |
| 89 | 1015 GPIO_InitTypeDef GPIO_InitStruct; |
| 38 | 1016 |
| 89 | 1017 __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 1018 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 1019 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 1020 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 38 | 1021 |
| 89 | 1022 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
| 887 | 1023 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; |
| 89 | 1024 GPIO_InitStruct.Pull = GPIO_NOPULL; |
| 1025 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 1026 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 38 | 1027 #ifdef DEBUGMODE |
| 89 | 1028 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */ |
| 38 | 1029 #endif |
| 887 | 1030 |
| 1031 GPIO_InitStruct.Pin = GPIO_PIN_All ^ (GPS_POWER_CONTROL_PIN | GPS_BCKP_CONTROL_PIN); | |
| 89 | 1032 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct); |
| 38 | 1033 |
| 887 | 1034 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( MAINCPU_CONTROL_PIN | CHARGE_OUT_PIN | EXT33V_CONTROL_PIN); /* power off & charger in & charge out & OSC32 & ext33Volt */ |
| 662 | 1035 |
| 89 | 1036 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct); |
| 38 | 1037 |
| 887 | 1038 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | VIBRATION_CONTROL_PIN | LED_CONTROL_PIN_RED | LED_CONTROL_PIN_GREEN); |
| 38 | 1039 #ifdef DEBUGMODE |
| 89 | 1040 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */ |
| 38 | 1041 #endif |
| 89 | 1042 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct); |
| 38 | 1043 |
| 89 | 1044 GPIO_InitStruct.Pin = GPIO_PIN_All; |
| 1045 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct); | |
| 38 | 1046 |
| 89 | 1047 GPIO_Power_MainCPU_OFF(); |
|
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1048 #ifdef ENABLE_GNSS |
| 880 | 1049 GPIO_LED_GREEN_OFF(); |
| 1050 GPIO_LED_RED_OFF(); | |
| 887 | 1051 GPIO_VIBRATION_OFF(); |
| 1052 GPIO_GPS_BCKP_ON(); // mH : costs 100µA in sleep - beware | |
| 1053 GPIO_GPS_OFF(); | |
| 880 | 1054 |
|
890
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1055 MX_USART6_UART_DeInit(); |
|
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1056 #endif |
| 38 | 1057 #ifndef DEBUGMODE |
| 89 | 1058 __HAL_RCC_GPIOB_CLK_DISABLE(); |
| 38 | 1059 #endif |
| 89 | 1060 __HAL_RCC_GPIOH_CLK_DISABLE(); |
| 38 | 1061 |
| 89 | 1062 HAL_Delay(1000); |
| 38 | 1063 } |
| 1064 | |
| 1065 /* | |
| 1066 void sleep_test(void) | |
| 1067 { | |
| 1068 GPIO_InitTypeDef GPIO_InitStruct; | |
| 1069 | |
| 1070 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 1071 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 1072 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 1073 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 1074 | |
| 1075 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; | |
| 1076 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; | |
| 1077 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
| 1078 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 1079 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); | |
| 1080 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); | |
| 1081 | |
| 1082 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14); | |
| 1083 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); | |
| 1084 | |
| 1085 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0); | |
| 1086 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1087 | |
| 1088 GPIO_Power_MainCPU_OFF(); | |
| 1089 | |
| 1090 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
| 1091 GPIO_InitStruct.Pin = GPIO_PIN_0; | |
| 1092 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1093 | |
| 1094 // __HAL_RCC_GPIOA_CLK_DISABLE(); | |
| 1095 __HAL_RCC_GPIOB_CLK_DISABLE(); | |
| 1096 // __HAL_RCC_GPIOC_CLK_DISABLE(); | |
| 1097 __HAL_RCC_GPIOH_CLK_DISABLE(); | |
| 1098 | |
| 1099 | |
| 1100 HAL_Delay(5000); | |
| 1101 while(1) | |
| 1102 { | |
| 1103 RTC_StopMode_2seconds(); | |
| 1104 HAL_Delay(200); | |
| 1105 } | |
| 1106 } | |
| 1107 */ | |
| 1108 | |
| 1109 #ifdef USE_FULL_ASSERT | |
| 1110 | |
| 1111 /** | |
| 1112 * @brief Reports the name of the source file and the source line number | |
| 1113 * where the assert_param error has occurred. | |
| 1114 * @param file: pointer to the source file name | |
| 1115 * @param line: assert_param error line source number | |
| 1116 * @retval None | |
| 1117 */ | |
| 1118 void assert_failed(uint8_t* file, uint32_t line) | |
| 1119 { | |
| 89 | 1120 /* User can add his own implementation to report the file name and line number, |
| 1121 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ | |
| 38 | 1122 |
| 89 | 1123 /* Infinite loop */ |
| 1124 while (1) | |
| 1125 { | |
| 1126 } | |
| 38 | 1127 } |
| 1128 #endif | |
| 1129 | |
| 1130 /** | |
| 1131 * @} | |
| 1132 */ | |
| 104 | 1133 /** |
| 1134 * @brief This function handles SysTick Handler. | |
| 1135 * @param None | |
| 1136 * @retval None | |
| 1137 */ | |
| 38 | 1138 |
| 104 | 1139 /*TxRx only here. Every 100 ms.*/ |
| 1140 uint8_t ticks100ms=0; | |
| 1141 void SysTick_Handler(void) | |
| 1142 { | |
| 1143 HAL_IncTick(); | |
| 1144 if(ticks100ms<100){ | |
| 1145 ticks100ms++; | |
| 1146 }else | |
| 1147 { | |
| 1148 ticks100ms=0; | |
| 1149 } | |
| 1150 } | |
| 38 | 1151 /** |
| 1152 * @} | |
| 1153 */ | |
| 1154 | |
| 1155 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |