Mercurial > public > ostc4
annotate Small_CPU/Src/baseCPU2.c @ 82:a6f0881074a4 kittz
+i2c analog noise filtering
spi more stable
| author | Dmitry Romanov <kitt@bk.ru> |
|---|---|
| date | Tue, 20 Nov 2018 12:08:19 +0300 |
| parents | 6a6116d7b5bb |
| children | e6abbef57475 |
| 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 ============================================================================== | |
| 18 ##### What about hardware without 8 MHz oscilator ##### | |
| 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 ============================================================================== | |
| 36 [..] All realtime stuff und all what has to be done during sleep | |
| 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 | |
| 51 by I2C for example by setting global.dataSendToSlaveStopEval to 0. | |
| 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 ============================================================================== | |
| 67 [..] Wehe sie zickt statt tickt! | |
| 68 The RTC is a seperate part of hardware inside the CPU and is not affected | |
| 69 by reset. Only power-on reset does change something. | |
| 70 This is fine but the RTC is vital for the Sleep mode as Wakeuptimer. | |
| 71 This is the only date/time system in the OSTC. The main CPU is passive. | |
| 72 Data transfer is done with localtime_rtc_tr und localtime_rtc_dr | |
| 73 in HAL_RTC format to the main CPU and as HAL_RTC structs the way back for | |
| 74 setting the actual time and date. | |
| 75 The RTC unit has 20 Byte of V_bat powered SRAM. It could be used | |
| 76 for something usefull in both CPUs. | |
| 77 | |
| 78 ============================================================================== | |
| 79 ##### File system ##### | |
| 80 ============================================================================== | |
| 81 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ... | |
| 82 | |
| 83 | |
| 84 ============================================================================== | |
| 85 ##### Unique device ID register (96 bits) ##### | |
| 86 ============================================================================== | |
| 87 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ... | |
| 88 | |
| 89 | |
| 90 ============================================================================== | |
| 91 ##### I2C ##### | |
| 92 ============================================================================== | |
| 93 [..] used for pressure, compass, (accelerator) and battery gauge | |
| 94 main cpu and pic (button) is spi | |
| 95 | |
| 96 | |
| 97 ============================================================================== | |
| 98 ##### Firmware Update Info ##### | |
| 99 ============================================================================== | |
| 100 V0.85 160531 scheduleCheck_pressure_reached_dive_mode_level() changes | |
| 101 160606 global.no_fly_time_minutes ist at least 24h after the dive | |
| 102 160613 ambient light fixed | |
| 103 160720 compass calib to Flash (8000 writes max. as erase has problems) | |
| 104 160829 do not reset main CPU on power on! | |
| 105 V0.91 161018 pressure_calculation_AN520_004_mod_MS5803_30BA__09_2015(); | |
| 106 V0.92+ 161020 global.sensorError[MAX_SENSORS] | |
| 107 fix missing init_pressure(); at powerUp of RTE | |
| 108 added HAL_StatusTypeDef for many functions in pressure.c | |
| 109 161024 no_fly_time_minutes Backup FIX | |
| 110 seconds_since_last_dive now related to RTC clock | |
| 111 161121 close to surface starts at 1 meter below last known surface pressure | |
| 112 161121 in surface mode dive mode starts @1 mtr difference if surface 880 mbar instead of 700 mbar before | |
| 113 V0.97+ 170213 added global.dataSendToSlave.diveModeInfo for DIVEMODE_Apnea | |
| 114 added global.dataSendToSlave.setEndDive | |
| 115 DIVEMODE_Apnea special in scheduler.c (ticksdiff >= 1000) -> no tissue, cns, otu, no change in noFly Time etc. | |
| 116 V0.99 170320 new HAL Driver Repository | |
| 117 V1.01 170509 old HAL Driver Repository | |
| 118 | |
| 119 @endverbatim | |
| 120 ****************************************************************************** | |
| 121 * @attention | |
| 122 * | |
| 123 * <h2><center>© COPYRIGHT(c) 2017 heinrichs weikamp</center></h2> | |
| 124 * | |
| 125 ****************************************************************************** | |
| 126 */ | |
| 127 | |
| 128 //#define DEBUG_PIN_ACTIVE | |
| 129 /* Includes ------------------------------------------------------------------*/ | |
| 130 | |
| 131 #include "baseCPU2.h" | |
| 132 | |
| 133 // From Small_CPU/Inc: | |
| 134 #include "dma.h" | |
| 135 #include "i2c.h" | |
| 136 #include "spi.h" | |
| 137 #include "rtc.h" | |
| 138 #include "adc.h" | |
| 139 #include "compass.h" | |
| 140 #include "pressure.h" | |
| 141 #include "batteryGasGauge.h" | |
| 142 #include "batteryCharger.h" | |
| 143 #include "scheduler.h" | |
| 144 #include "wireless.h" | |
| 145 #include "tm_stm32f4_otp.h" | |
| 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 | |
| 156 uint8_t hasExternalClock(void) | |
| 157 { | |
| 158 if( (TM_OTP_Read( 0, 0 ) > 0) && (TM_OTP_Read( 0, 0 ) < 0xFF) ) | |
| 159 return 1; | |
| 160 else | |
| 161 return 0; | |
| 162 } | |
| 163 | |
| 164 // SHALL LOAD AT 0x08000000 + 0x00005000 = 0x08005000. | |
| 165 // See CPU2-RTE.ld | |
| 166 const SFirmwareData cpu2_FirmwareData __attribute__(( section(".firmware_data") )) | |
| 167 = | |
| 168 { | |
| 169 .versionFirst = 1, | |
| 82 | 170 .versionSecond = 5, |
| 171 .versionThird = 2, | |
|
55
a7683f9765da
Italian activated (needs some fine tuning), special characters (?,?,?,?,? and others) currently not working...
heinrichsweikamp
parents:
39
diff
changeset
|
172 .versionBeta = 0, |
| 38 | 173 |
| 174 /* 4 bytes with trailing 0 */ | |
|
55
a7683f9765da
Italian activated (needs some fine tuning), special characters (?,?,?,?,? and others) currently not working...
heinrichsweikamp
parents:
39
diff
changeset
|
175 .signature = "mh", |
| 38 | 176 |
| 39 | 177 .release_year = 18, |
| 178 .release_month = 7, | |
| 179 .release_day = 29, | |
| 38 | 180 .release_sub = 0, |
| 181 | |
| 182 /* max 48 with trailing 0 */ | |
| 183 //release_info ="12345678901234567890123456789012345678901" | |
| 184 .release_info = "compass stuff", | |
| 185 | |
| 186 /* for safety reasons and coming functions */ | |
| 187 .magic[0] = FIRMWARE_MAGIC_FIRST, | |
| 188 .magic[1] = FIRMWARE_MAGIC_SECOND, | |
| 189 .magic[2] = FIRMWARE_MAGIC_CPU2_RTE, /* the magic byte for RTE */ | |
| 190 .magic[3] = FIRMWARE_MAGIC_END | |
| 191 }; | |
| 192 | |
| 193 uint8_t firmwareVersionHigh(void) | |
| 194 { | |
| 195 return cpu2_FirmwareData.versionFirst; | |
| 196 } | |
| 197 | |
| 198 uint8_t firmwareVersionLow(void) | |
| 199 { | |
| 200 return cpu2_FirmwareData.versionSecond; | |
| 201 } | |
| 202 | |
| 203 /** @addtogroup OSTC4 | |
| 204 * @{ | |
| 205 */ | |
| 206 | |
| 207 /** @addtogroup CPU2 | |
| 208 * @{ | |
| 209 */ | |
| 210 | |
| 211 /* Private typedef -----------------------------------------------------------*/ | |
| 212 /* Private define ------------------------------------------------------------*/ | |
| 213 #define BUTTON_OSTC_GPIO_PIN GPIO_PIN_0 | |
| 214 #define BUTTON_OSTC_GPIO_PORT GPIOA | |
| 215 #define BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() | |
| 216 #define BUTTON_OSTC_IRQn EXTI0_IRQn | |
| 217 | |
| 218 #define BUTTON_TEST_GPIO_PIN GPIO_PIN_3 | |
| 219 #define BUTTON_TEST_GPIO_PORT GPIOA | |
| 220 #define BUTTON_TEST_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE() | |
| 221 #define BUTTON_TEST_IRQn EXTI3_IRQn | |
| 222 | |
| 223 #define WIRELSS_RISING_GPIO_PIN GPIO_PIN_1 | |
| 224 #define WIRELSS_RISING_GPIO_PORT GPIOA | |
| 225 #define WIRELSS_RISING_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() | |
| 226 #define WIRELSS_RISING_IRQn EXTI1_IRQn | |
| 227 | |
| 228 #define WIRELSS_FALLING_GPIO_PIN GPIO_PIN_2 | |
| 229 #define WIRELSS_FALLING_GPIO_PORT GPIOA | |
| 230 #define WIRELSS_FALLING_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() | |
| 231 #define WIRELSS_FALLING_IRQn EXTI2_IRQn | |
| 232 | |
| 233 #define WIRELSS_POWER_GPIO_PIN GPIO_PIN_12 | |
| 234 #define WIRELSS_POWER_GPIO_PORT GPIOB | |
| 235 #define WIRELSS_POWER_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() | |
| 236 | |
| 237 /* Private macro -------------------------------------------------------------*/ | |
| 238 | |
| 239 /* Private variables ---------------------------------------------------------*/ | |
| 240 uint32_t global_test_time_counter = 0; | |
| 241 SBackup backup; | |
| 242 | |
| 243 /* Private function prototypes -----------------------------------------------*/ | |
| 244 static void EXTI_Wakeup_Button_Init(void); | |
| 245 static void EXTI_Wakeup_Button_DeInit(void); | |
| 246 | |
| 247 static void EXTI_Test_Button_Init(void); | |
| 248 static void EXTI_Test_Button_DeInit(void); | |
| 249 | |
| 250 static void MX_EXTI_wireless_Init(void); | |
| 251 static void MX_EXTI_wireless_DeInit(void); | |
| 252 | |
| 253 //static void EXTILine01_Button_DeInit(void); | |
| 254 static void GPIO_LED_Init(void); | |
| 255 static void GPIO_Power_MainCPU_Init(void); | |
| 256 static void GPIO_Power_MainCPU_ON(void); | |
| 257 static void GPIO_Power_MainCPU_OFF(void); | |
| 258 | |
| 259 void GPIO_test_I2C_lines(void); | |
| 260 | |
| 261 //void sleep_test(void); | |
| 262 void sleep_prepare(void); | |
| 263 | |
| 264 void SystemClock_Config(void); | |
| 265 void SystemClock_Config_HSI(void); | |
| 266 void SystemClock_Config_HSE(void); | |
| 267 void SYSCLKConfig_STOP_HSI(void); | |
| 268 void SYSCLKConfig_STOP_HSE(void); | |
| 269 | |
| 270 void GPIO_new_DEBUG_Init(void); | |
| 271 void GPIO_new_DEBUG_LOW(void); | |
| 272 void GPIO_new_DEBUG_HIGH(void); | |
| 273 | |
| 274 #define REGULAR_RUN | |
| 275 | |
| 276 int __io_putchar(int ch) | |
| 277 { | |
| 278 ITM_SendChar( ch ); | |
| 279 return ch; | |
| 280 } | |
| 281 | |
| 282 /* Private functions ---------------------------------------------------------*/ | |
| 283 | |
| 284 /** | |
| 285 * @brief Main program | |
| 286 * @param None | |
| 287 * @retval None | |
| 288 */ | |
| 289 | |
| 290 int main(void) | |
| 291 { | |
| 292 HAL_Init(); | |
| 293 SystemClock_Config(); | |
| 294 | |
| 295 HAL_SYSTICK_Config( HAL_RCC_GetHCLKFreq() / 1000 ); | |
| 296 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK ); | |
| 297 HAL_NVIC_SetPriority( SysTick_IRQn, 0, 0 ); | |
| 298 | |
| 299 MX_RTC_init(); | |
| 300 GPIO_LED_Init(); | |
| 301 GPIO_new_DEBUG_Init(); // added 170322 hw | |
| 302 initGlobals(); | |
| 303 | |
| 304 printf("CPU2-RTE running...\n"); | |
| 305 | |
| 306 MX_I2C1_Init(); | |
| 307 if( global.I2C_SystemStatus != HAL_OK ) | |
| 308 { | |
| 309 if( MX_I2C1_TestAndClear() == GPIO_PIN_RESET ) | |
| 310 { | |
| 311 MX_I2C1_TestAndClear(); // do it a second time | |
| 312 } | |
| 313 MX_I2C1_Init(); | |
| 314 } | |
| 315 | |
| 316 //dangerous: TM_OTP_Write(0,0, 0x01); | |
| 317 #ifdef REGULAR_RUN | |
| 318 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); | |
| 319 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 320 if( global.I2C_SystemStatus != HAL_OK ) | |
| 321 { | |
| 322 if( MX_I2C1_TestAndClear() == GPIO_PIN_RESET ) | |
| 323 { | |
| 324 MX_I2C1_TestAndClear(); // do it a second time | |
| 325 } | |
| 326 MX_I2C1_Init(); | |
| 327 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure(); | |
| 328 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID]; | |
| 329 } | |
| 330 | |
| 331 global.dataSendToMaster.sensorErrors = | |
| 332 global.sensorError[SENSOR_PRESSURE_ID]; | |
| 333 init_surface_ring(); | |
| 334 init_battery_gas_gauge(); | |
| 335 HAL_Delay( 10 ); | |
| 336 battery_gas_gauge_get_data(); | |
| 337 // battery_gas_gauge_set(0); | |
| 338 | |
| 339 global.lifeData.battery_voltage = get_voltage(); | |
| 340 global.lifeData.battery_charge = get_charge(); | |
| 341 copyBatteryData(); | |
| 342 | |
| 343 MX_SPI3_Init(); | |
| 344 if( !scheduleSetButtonResponsiveness() ) | |
| 345 { | |
| 346 HAL_Delay( 1 ); | |
| 347 scheduleSetButtonResponsiveness(); // init | |
| 348 HAL_Delay( 1 ); | |
| 349 if( !scheduleSetButtonResponsiveness() ) // send again, if problem it's not my problem here. | |
| 350 { | |
| 351 HAL_Delay( 1 ); | |
| 352 scheduleSetButtonResponsiveness(); // init | |
| 353 HAL_Delay( 1 ); | |
| 354 } | |
| 355 } | |
| 356 | |
| 357 ADCx_Init(); | |
| 358 GPIO_Power_MainCPU_Init(); | |
| 359 global.mode = MODE_POWERUP; | |
| 360 #else | |
| 361 init_pressure(); | |
| 362 init_surface_ring(); | |
| 363 | |
| 364 ADCx_Init(); | |
| 365 GPIO_Power_MainCPU_Init(); | |
| 366 global.mode = MODE_TEST; | |
| 367 #endif | |
| 368 while( 1 ) | |
| 369 { | |
| 370 printf("Global mode = %d\n", global.mode); | |
| 371 | |
| 372 switch( global.mode ) | |
| 373 { | |
| 374 case MODE_POWERUP: | |
| 375 case MODE_BOOT: | |
| 376 // ReInit_battery_charger_status_pins(); | |
| 377 compass_init( 0, 7 ); | |
| 378 accelerator_init(); | |
| 379 wireless_init(); | |
| 380 if( global.mode == MODE_BOOT ) | |
| 381 { | |
| 382 GPIO_Power_MainCPU_OFF(); | |
| 383 HAL_Delay( 100 ); // for GPIO_Power_MainCPU_ON(); | |
| 384 GPIO_Power_MainCPU_ON(); | |
| 385 } | |
| 386 SPI_synchronize_with_Master(); | |
| 387 MX_DMA_Init(); | |
| 388 MX_SPI1_Init(); | |
| 389 MX_EXTI_wireless_Init(); | |
| 390 SPI_Start_single_TxRx_with_Master(); | |
| 391 EXTI_Test_Button_Init(); | |
| 392 | |
| 393 /* | |
| 394 uint8_t dataWireless[64]; | |
| 395 while(1) | |
| 396 { | |
| 397 wireless_evaluate_and_debug(dataWireless,64); | |
| 398 } | |
| 399 */ | |
| 400 global.mode = MODE_SURFACE; | |
| 401 break; | |
| 402 | |
| 403 case MODE_CALIB: | |
| 404 scheduleCompassCalibrationMode(); | |
| 405 break; | |
| 406 | |
| 407 case MODE_SURFACE: | |
| 408 scheduleSurfaceMode(); | |
| 409 break; | |
| 410 | |
| 411 case MODE_TEST: | |
| 412 GPIO_Power_MainCPU_ON(); | |
| 413 SPI_synchronize_with_Master(); | |
| 414 MX_DMA_Init(); | |
| 415 MX_SPI1_Init(); | |
| 416 // MX_EXTI_wireless_Init(); | |
| 417 SPI_Start_single_TxRx_with_Master(); | |
| 418 // EXTI_Test_Button_Init(); | |
| 419 | |
| 420 scheduleTestMode(); | |
| 421 break; | |
| 422 | |
| 423 case MODE_DIVE: | |
| 424 backup.no_fly_time_minutes = global.no_fly_time_minutes; | |
| 425 backup.seconds_since_last_dive = global.seconds_since_last_dive; | |
| 426 | |
| 427 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive, | |
| 428 global.seconds_since_last_dive ); | |
| 429 global.no_fly_time_minutes = 0; | |
| 430 global.lifeData.dive_time_seconds = 0; | |
| 431 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 432 scheduleDiveMode(); | |
| 433 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1; | |
| 434 | |
| 435 if( global.lifeData.dive_time_seconds > 60 ) | |
| 436 { | |
| 437 //No Fly time 60% of desaturationtime after dive | |
| 438 global.no_fly_time_minutes = decom_calc_desaturation_time( | |
| 439 global.lifeData.tissue_nitrogen_bar, | |
| 440 global.lifeData.tissue_helium_bar, | |
| 441 global.lifeData.pressure_surface_bar ) * 60 / 100; | |
| 442 if( global.no_fly_time_minutes < (24 * 60) ) | |
| 443 global.no_fly_time_minutes = 24 * 60; | |
| 444 } | |
| 445 else | |
| 446 { | |
| 447 global.no_fly_time_minutes = backup.no_fly_time_minutes; | |
| 448 global.seconds_since_last_dive = backup.seconds_since_last_dive; | |
| 449 } | |
| 450 | |
| 451 global.lifeData.dive_time_seconds = 0; | |
| 452 global.lifeData.dive_time_seconds_without_surface_time = 0; | |
| 453 global.lifeData.counterSecondsShallowDepth = 0; | |
| 454 | |
| 455 backup.no_fly_time_minutes = 0; | |
| 456 backup.seconds_since_last_dive = 0; | |
| 457 break; | |
| 458 | |
| 459 case MODE_SHUTDOWN: | |
| 460 HAL_Delay( 200 ); | |
| 461 global.mode = MODE_SLEEP; | |
| 462 MX_SPI3_Init(); | |
| 463 break; | |
| 464 | |
| 465 case MODE_SLEEP: | |
| 466 /* | |
| 467 sleep_prepare(); | |
| 468 scheduleSleepMode_test(); | |
| 469 */ | |
| 470 /* | |
| 471 GPIO_Power_MainCPU_OFF(); | |
| 472 EXTI_Test_Button_DeInit(); | |
| 473 EXTI_Wakeup_Button_Init(); | |
| 474 NOT_USED_AT_THE_MOMENT_scheduleSleepMode(); | |
| 475 */ | |
| 476 EXTI_Test_Button_DeInit(); | |
| 477 MX_EXTI_wireless_DeInit(); | |
| 478 if( hasExternalClock() ) | |
| 479 SystemClock_Config_HSI(); | |
| 480 sleep_prepare(); | |
| 481 | |
| 482 GPIO_LED_Init(); | |
| 483 | |
| 484 scheduleSleepMode(); | |
| 485 if( hasExternalClock() ) | |
| 486 SystemClock_Config_HSE(); | |
| 487 GPIO_LED_Init(); | |
| 488 EXTI_Wakeup_Button_DeInit(); | |
| 489 ADCx_Init(); | |
| 490 GPIO_Power_MainCPU_Init(); | |
| 491 GPIO_Power_MainCPU_ON(); | |
| 492 compass_init( 0, 7 ); | |
| 493 accelerator_init(); | |
| 494 wireless_init(); | |
| 495 SPI_synchronize_with_Master(); | |
| 496 MX_DMA_Init(); | |
| 497 MX_SPI1_Init(); | |
| 498 MX_EXTI_wireless_Init(); | |
| 499 SPI_Start_single_TxRx_with_Master(); | |
| 500 | |
| 501 // EXTILine0_Button_DeInit(); not now, later after testing | |
| 502 break; | |
| 503 } | |
| 504 } | |
| 505 } | |
| 506 | |
| 507 /** @brief Button feedback - EXTI line detection callbacks | |
| 508 * @param GPIO_Pin: Specifies the pins connected EXTI line | |
| 509 * @retval None | |
| 510 */ | |
| 511 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) | |
| 512 { | |
| 513 | |
| 514 if( GPIO_Pin == WIRELSS_RISING_GPIO_PIN ) | |
| 515 { | |
| 516 wireless_trigger_RisingEdgeSilence(); | |
| 517 } | |
| 518 | |
| 519 else | |
| 520 | |
| 521 if( GPIO_Pin == WIRELSS_FALLING_GPIO_PIN ) | |
| 522 { | |
| 523 wireless_trigger_FallingEdgeSignalHigh(); | |
| 524 } | |
| 525 | |
| 526 else | |
| 527 | |
| 528 if( GPIO_Pin == BUTTON_OSTC_GPIO_PIN ) | |
| 529 { | |
| 530 if( global.mode == MODE_SLEEP ) | |
| 531 { | |
| 532 global.mode = MODE_BOOT; | |
| 533 } | |
| 534 } | |
| 535 | |
| 536 else | |
| 537 | |
| 538 if( GPIO_Pin == BUTTON_TEST_GPIO_PIN ) | |
| 539 { | |
| 540 if( !global.demo_mode && (global.mode == MODE_SURFACE) ) | |
| 541 { | |
| 542 global.demo_mode = 1; | |
| 543 global.mode = MODE_DIVE; | |
| 544 } | |
| 545 else if( global.demo_mode && (global.mode == MODE_DIVE) | |
| 546 && (global.lifeData.dive_time_seconds > 10) ) | |
| 547 { | |
| 548 global.demo_mode = 0; | |
| 549 global.dataSendToMaster.mode = MODE_ENDDIVE; | |
| 550 global.deviceDataSendToMaster.mode = MODE_ENDDIVE; | |
| 551 } | |
| 552 } | |
| 553 } | |
| 554 | |
| 555 /** | |
| 556 * @brief System Clock Configuration | |
| 557 * The system Clock is configured as follow : | |
| 558 * System Clock source = PLL (HSI) | |
| 559 * SYSCLK(Hz) = 100 MHz | |
| 560 * HCLK(Hz) = 100 MHz | |
| 561 * AHB Prescaler = 1 | |
| 562 * APB1 Prescaler = 2 | |
| 563 * APB2 Prescaler = 1 | |
| 564 * HSI Frequency(Hz) = 16 MHz | |
| 565 * PLL_M = 16 | |
| 566 * PLL_N = 400 | |
| 567 * PLL_P = 4 | |
| 568 * PLL_Q = 7 // no USB | |
| 569 * VDD(V) = 3.3 | |
| 570 * Main regulator output voltage = Scale1 mode | |
| 571 * Flash Latency(WS) = 3 | |
| 572 * @param None | |
| 573 * @retval None | |
| 574 */ | |
| 575 | |
| 576 void SystemClock_Config(void) | |
| 577 { | |
| 578 if( hasExternalClock() ) | |
| 579 SystemClock_Config_HSE(); | |
| 580 else | |
| 581 SystemClock_Config_HSI(); | |
| 582 } | |
| 583 | |
| 584 void SYSCLKConfig_STOP(void) | |
| 585 { | |
| 586 SYSCLKConfig_STOP_HSI(); | |
| 587 } | |
| 588 | |
| 589 void SystemClock_Config_HSE(void) | |
| 590 { | |
| 591 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 592 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 593 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct; | |
| 594 | |
| 595 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE(); | |
| 596 | |
| 597 __HAL_PWR_VOLTAGESCALING_CONFIG( PWR_REGULATOR_VOLTAGE_SCALE2 ); | |
| 598 | |
| 599 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE; | |
| 600 RCC_OscInitStruct.HSEState = RCC_HSE_ON; | |
| 601 //RCC_OscInitStruct.LSEState = RCC_LSE_ON; | |
| 602 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 603 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; | |
| 604 RCC_OscInitStruct.PLL.PLLM = 8; | |
| 605 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 606 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 607 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 608 HAL_RCC_OscConfig( &RCC_OscInitStruct ); | |
| 609 | |
| 610 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | |
| 611 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; | |
| 612 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 613 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 614 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 615 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 616 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, FLASH_LATENCY_2 ); | |
| 617 | |
| 618 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC; | |
| 619 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE; | |
| 620 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); | |
| 621 | |
| 622 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); | |
| 623 | |
| 624 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); | |
| 625 | |
| 626 /* SysTick_IRQn interrupt configuration */ | |
| 627 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); | |
| 628 } | |
| 629 | |
| 630 void SystemClock_Config_HSI(void) | |
| 631 { | |
| 632 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 633 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 634 | |
| 635 /* Enable Power Control clock */ | |
| 636 __HAL_RCC_PWR_CLK_ENABLE(); | |
| 637 | |
| 638 /* The voltage scaling allows optimizing the power consumption when the device is | |
| 639 clocked below the maximum system frequency, to update the voltage scaling value | |
| 640 regarding system frequency refer to product datasheet. */ | |
| 641 __HAL_PWR_VOLTAGESCALING_CONFIG( PWR_REGULATOR_VOLTAGE_SCALE2 ); | |
| 642 | |
| 643 /* Enable HSI Oscillator and activate PLL with HSI as source */ | |
| 644 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 645 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 646 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 647 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 648 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | |
| 649 RCC_OscInitStruct.PLL.PLLM = 16; | |
| 650 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 651 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 652 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 653 HAL_RCC_OscConfig( &RCC_OscInitStruct ); | |
| 654 | |
| 655 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 | |
| 656 clocks dividers */ | |
| 657 RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | |
| 658 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); | |
| 659 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 660 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 661 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 662 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 663 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, FLASH_LATENCY_2 ); | |
| 664 } | |
| 665 /* | |
| 666 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 667 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 668 | |
| 669 __HAL_RCC_PWR_CLK_ENABLE(); | |
| 670 | |
| 671 //__PWR_CLK_ENABLE(); | |
| 672 | |
| 673 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2); | |
| 674 | |
| 675 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_LSE; | |
| 676 RCC_OscInitStruct.LSEState = RCC_LSE_ON; | |
| 677 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 678 RCC_OscInitStruct.HSICalibrationValue = 16; | |
| 679 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 680 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | |
| 681 RCC_OscInitStruct.PLL.PLLM = 16; | |
| 682 RCC_OscInitStruct.PLL.PLLN = 320; | |
| 683 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; | |
| 684 RCC_OscInitStruct.PLL.PLLQ = 4; | |
| 685 HAL_RCC_OscConfig(&RCC_OscInitStruct); | |
| 686 | |
| 687 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1; | |
| 688 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 689 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | |
| 690 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; | |
| 691 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; | |
| 692 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2); | |
| 693 } | |
| 694 | |
| 695 static void RtcClock_Config(void) | |
| 696 { | |
| 697 RCC_PeriphCLKInitTypeDef PeriphClkInitStruct; | |
| 698 PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC; | |
| 699 PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE; | |
| 700 HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); | |
| 701 } | |
| 702 */ | |
| 703 | |
| 704 /** | |
| 705 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL | |
| 706 * and select PLL as system clock source. | |
| 707 * @param None | |
| 708 * @retval None | |
| 709 */ | |
| 710 void SYSCLKConfig_STOP_HSE(void) | |
| 711 { | |
| 712 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 713 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 714 uint32_t pFLatency = 0; | |
| 715 | |
| 716 /* Get the Oscillators configuration according to the internal RCC registers */ | |
| 717 HAL_RCC_GetOscConfig( &RCC_OscInitStruct ); | |
| 718 | |
| 719 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ | |
| 720 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; | |
| 721 RCC_OscInitStruct.HSIState = RCC_HSE_ON; | |
| 722 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 723 HAL_RCC_OscConfig( &RCC_OscInitStruct ); | |
| 724 | |
| 725 /* Get the Clocks configuration according to the internal RCC registers */ | |
| 726 HAL_RCC_GetClockConfig( &RCC_ClkInitStruct, &pFLatency ); | |
| 727 | |
| 728 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 | |
| 729 clocks dividers */ | |
| 730 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 731 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 732 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, pFLatency ); | |
| 733 } | |
| 734 | |
| 735 void SYSCLKConfig_STOP_HSI(void) | |
| 736 { | |
| 737 RCC_ClkInitTypeDef RCC_ClkInitStruct; | |
| 738 RCC_OscInitTypeDef RCC_OscInitStruct; | |
| 739 uint32_t pFLatency = 0; | |
| 740 | |
| 741 /* Get the Oscillators configuration according to the internal RCC registers */ | |
| 742 HAL_RCC_GetOscConfig( &RCC_OscInitStruct ); | |
| 743 | |
| 744 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */ | |
| 745 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; | |
| 746 RCC_OscInitStruct.HSIState = RCC_HSI_ON; | |
| 747 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | |
| 748 RCC_OscInitStruct.HSICalibrationValue = 0x10; | |
| 749 HAL_RCC_OscConfig( &RCC_OscInitStruct ); | |
| 750 | |
| 751 /* Get the Clocks configuration according to the internal RCC registers */ | |
| 752 HAL_RCC_GetClockConfig( &RCC_ClkInitStruct, &pFLatency ); | |
| 753 | |
| 754 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 | |
| 755 clocks dividers */ | |
| 756 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK; | |
| 757 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | |
| 758 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, pFLatency ); | |
| 759 } | |
| 760 | |
| 761 /** | |
| 762 * @brief SYSTICK callback | |
| 763 * @param None | |
| 764 * @retval None | |
| 765 */ | |
| 766 void HAL_SYSTICK_Callback(void) | |
| 767 { | |
| 768 HAL_IncTick(); | |
| 769 } | |
| 770 | |
| 771 /** | |
| 772 * @brief Configures GPIO for LED | |
| 773 * Might move with STM32Cube usage | |
| 774 * @param None | |
| 775 * @retval None | |
| 776 */ | |
| 777 /* | |
| 778 void GPIO_test_I2C_lines(void) | |
| 779 { | |
| 780 GPIO_InitTypeDef GPIO_InitStructure; | |
| 781 __GPIOB_CLK_ENABLE(); | |
| 782 GPIO_InitStructure.Pin = GPIO_PIN_8; | |
| 783 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 784 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 785 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 786 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 787 GPIO_InitStructure.Pin = GPIO_PIN_9; | |
| 788 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure); | |
| 789 | |
| 790 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET); | |
| 791 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET); | |
| 792 HAL_Delay(10); | |
| 793 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET); | |
| 794 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET); | |
| 795 HAL_Delay(10); | |
| 796 } | |
| 797 */ | |
| 798 | |
| 799 static void GPIO_LED_Init(void) | |
| 800 { | |
| 801 GPIO_InitTypeDef GPIO_InitStructure; | |
| 802 | |
| 803 __GPIOC_CLK_ENABLE(); | |
| 804 GPIO_InitStructure.Pin = GPIO_PIN_3; | |
| 805 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 806 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 807 GPIO_InitStructure.Speed = GPIO_SPEED_FAST; | |
| 808 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure ); | |
| 809 } | |
| 810 | |
| 811 void GPIO_new_DEBUG_Init(void) | |
| 812 { | |
| 813 #ifdef DEBUG_PIN_ACTIVE | |
| 814 GPIO_InitTypeDef GPIO_InitStructure; | |
| 815 | |
| 816 __GPIOC_CLK_ENABLE(); | |
| 817 GPIO_InitStructure.Pin = GPIO_PIN_3; | |
| 818 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 819 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 820 GPIO_InitStructure.Speed = GPIO_SPEED_FAST; | |
| 821 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure); | |
| 822 #endif | |
| 823 } | |
| 824 | |
| 825 void GPIO_new_DEBUG_LOW(void) | |
| 826 { | |
| 827 #ifdef DEBUG_PIN_ACTIVE | |
| 828 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_3,GPIO_PIN_RESET); | |
| 829 #endif | |
| 830 } | |
| 831 | |
| 832 void GPIO_new_DEBUG_HIGH(void) | |
| 833 { | |
| 834 #ifdef DEBUG_PIN_ACTIVE | |
| 835 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_3,GPIO_PIN_SET); | |
| 836 #endif | |
| 837 } | |
| 838 | |
| 839 static void GPIO_Power_MainCPU_Init(void) | |
| 840 { | |
| 841 GPIO_InitTypeDef GPIO_InitStructure; | |
| 842 __GPIOC_CLK_ENABLE(); | |
| 843 GPIO_InitStructure.Pin = GPIO_PIN_0; | |
| 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( GPIOC, &GPIO_InitStructure ); | |
| 848 HAL_GPIO_WritePin( GPIOC, GPIO_PIN_0, GPIO_PIN_RESET ); | |
| 849 } | |
| 850 | |
| 851 static void GPIO_Power_MainCPU_ON(void) | |
| 852 { | |
| 853 HAL_GPIO_WritePin( GPIOC, GPIO_PIN_0, GPIO_PIN_RESET ); | |
| 854 } | |
| 855 | |
| 856 static void GPIO_Power_MainCPU_OFF(void) | |
| 857 { | |
| 858 HAL_GPIO_WritePin( GPIOC, GPIO_PIN_0, GPIO_PIN_SET ); | |
| 859 } | |
| 860 | |
| 861 /** | |
| 862 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode | |
| 863 * @param None | |
| 864 * @retval None | |
| 865 */ | |
| 866 | |
| 867 static void EXTI_Wakeup_Button_Init(void) | |
| 868 { | |
| 869 GPIO_InitTypeDef GPIO_InitStructure; | |
| 870 | |
| 871 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 872 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 873 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; | |
| 874 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 875 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 876 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure ); | |
| 877 | |
| 878 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0 ); | |
| 879 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn ); | |
| 880 } | |
| 881 | |
| 882 static void EXTI_Wakeup_Button_DeInit(void) | |
| 883 { | |
| 884 GPIO_InitTypeDef GPIO_InitStructure; | |
| 885 | |
| 886 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; | |
| 887 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 888 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 889 | |
| 890 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN; | |
| 891 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure ); | |
| 892 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn ); | |
| 893 } | |
| 894 | |
| 895 static void EXTI_Test_Button_Init(void) | |
| 896 { | |
| 897 GPIO_InitTypeDef GPIO_InitStructure; | |
| 898 | |
| 899 BUTTON_TEST_GPIO_CLK_ENABLE(); | |
| 900 GPIO_InitStructure.Pin = BUTTON_TEST_GPIO_PIN; | |
| 901 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 902 GPIO_InitStructure.Pull = GPIO_PULLUP; | |
| 903 HAL_GPIO_Init( BUTTON_TEST_GPIO_PORT, &GPIO_InitStructure ); | |
| 904 HAL_NVIC_SetPriority( BUTTON_TEST_IRQn, 0x0F, 0 ); | |
| 905 HAL_NVIC_EnableIRQ( BUTTON_TEST_IRQn ); | |
| 906 } | |
| 907 | |
| 908 static void EXTI_Test_Button_DeInit(void) | |
| 909 { | |
| 910 GPIO_InitTypeDef GPIO_InitStructure; | |
| 911 | |
| 912 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; | |
| 913 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 914 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 915 | |
| 916 GPIO_InitStructure.Pin = BUTTON_TEST_GPIO_PIN; | |
| 917 HAL_GPIO_Init( BUTTON_TEST_GPIO_PORT, &GPIO_InitStructure ); | |
| 918 HAL_NVIC_DisableIRQ( BUTTON_TEST_IRQn ); | |
| 919 } | |
| 920 | |
| 921 static void MX_EXTI_wireless_Init(void) | |
| 922 { | |
| 923 GPIO_InitTypeDef GPIO_InitStructure; | |
| 924 | |
| 925 WIRELSS_POWER_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 926 GPIO_InitStructure.Pin = WIRELSS_POWER_GPIO_PIN; | |
| 927 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; | |
| 928 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 929 HAL_GPIO_Init( WIRELSS_POWER_GPIO_PORT, &GPIO_InitStructure ); | |
| 930 HAL_GPIO_WritePin( WIRELSS_POWER_GPIO_PORT, WIRELSS_POWER_GPIO_PIN, | |
| 931 GPIO_PIN_SET ); | |
| 932 | |
| 933 WIRELSS_RISING_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 934 GPIO_InitStructure.Pin = WIRELSS_RISING_GPIO_PIN; | |
| 935 GPIO_InitStructure.Mode = GPIO_MODE_IT_RISING; | |
| 936 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 937 HAL_GPIO_Init( WIRELSS_RISING_GPIO_PORT, &GPIO_InitStructure ); | |
| 938 | |
| 939 HAL_NVIC_SetPriority( WIRELSS_RISING_IRQn, 0x02, 0 ); | |
| 940 HAL_NVIC_EnableIRQ( WIRELSS_RISING_IRQn ); | |
| 941 | |
| 942 WIRELSS_FALLING_HAL_RCC_GPIO_CLK_ENABLE(); | |
| 943 GPIO_InitStructure.Pin = WIRELSS_FALLING_GPIO_PIN; | |
| 944 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 945 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 946 HAL_GPIO_Init( WIRELSS_FALLING_GPIO_PORT, &GPIO_InitStructure ); | |
| 947 | |
| 948 HAL_NVIC_SetPriority( WIRELSS_FALLING_IRQn, 0x02, 0 ); | |
| 949 HAL_NVIC_EnableIRQ( WIRELSS_FALLING_IRQn ); | |
| 950 | |
| 951 } | |
| 952 | |
| 953 static void MX_EXTI_wireless_DeInit(void) | |
| 954 { | |
| 955 GPIO_InitTypeDef GPIO_InitStructure; | |
| 956 | |
| 957 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; | |
| 958 GPIO_InitStructure.Speed = GPIO_SPEED_LOW; | |
| 959 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 960 | |
| 961 GPIO_InitStructure.Pin = WIRELSS_RISING_GPIO_PIN; | |
| 962 HAL_GPIO_Init( WIRELSS_RISING_GPIO_PORT, &GPIO_InitStructure ); | |
| 963 | |
| 964 GPIO_InitStructure.Pin = WIRELSS_FALLING_GPIO_PIN; | |
| 965 HAL_GPIO_Init( WIRELSS_FALLING_GPIO_PORT, &GPIO_InitStructure ); | |
| 966 | |
| 967 GPIO_InitStructure.Pin = WIRELSS_POWER_GPIO_PIN; | |
| 968 HAL_GPIO_Init( WIRELSS_POWER_GPIO_PORT, &GPIO_InitStructure ); | |
| 969 | |
| 970 HAL_NVIC_DisableIRQ( WIRELSS_RISING_IRQn ); | |
| 971 HAL_NVIC_DisableIRQ( WIRELSS_FALLING_IRQn ); | |
| 972 } | |
| 973 | |
| 974 /* NUCLEO C 13 | |
| 975 KEY_BUTTON_GPIO_CLK_ENABLE(); | |
| 976 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING; | |
| 977 GPIO_InitStructure.Pull = GPIO_NOPULL; | |
| 978 GPIO_InitStructure.Pin = KEY_BUTTON_PIN; | |
| 979 HAL_GPIO_Init(KEY_BUTTON_GPIO_PORT, &GPIO_InitStructure); | |
| 980 HAL_NVIC_SetPriority(KEY_BUTTON_EXTI_IRQn, 2, 0); | |
| 981 HAL_NVIC_EnableIRQ(KEY_BUTTON_EXTI_IRQn); | |
| 982 */ | |
| 983 | |
| 984 /** | |
| 985 * @brief Wake Up Timer callback | |
| 986 * @param hrtc: RTC handle | |
| 987 * @retval None | |
| 988 */ | |
| 989 | |
| 990 /* | |
| 991 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc) | |
| 992 { | |
| 993 static uint8_t uwCounter = 0; | |
| 994 uwCounter = 1; | |
| 995 } | |
| 996 */ | |
| 997 | |
| 998 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle) | |
| 999 { | |
| 1000 | |
| 1001 } | |
| 1002 | |
| 1003 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle) | |
| 1004 { | |
| 1005 | |
| 1006 } | |
| 1007 | |
| 1008 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle) | |
| 1009 { | |
| 1010 | |
| 1011 } | |
| 1012 | |
| 1013 void sleep_prepare(void) | |
| 1014 { | |
| 1015 EXTI_Wakeup_Button_Init(); | |
| 1016 /* | |
| 1017 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
| 1018 GPIO_InitStruct.Pin = GPIO_PIN_0; | |
| 1019 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1020 */ | |
| 1021 compass_sleep(); | |
| 1022 HAL_Delay( 100 ); | |
| 1023 accelerator_sleep(); | |
| 1024 HAL_Delay( 100 ); | |
| 1025 | |
| 1026 I2C_DeInit(); | |
| 1027 MX_SPI_DeInit(); | |
| 1028 MX_SPI3_DeInit(); | |
| 1029 ADCx_DeInit(); | |
| 1030 | |
| 1031 GPIO_InitTypeDef GPIO_InitStruct; | |
| 1032 | |
| 1033 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 1034 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 1035 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 1036 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 1037 | |
| 1038 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; | |
| 1039 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; | |
| 1040 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
| 1041 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 1042 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct ); | |
| 1043 #ifdef DEBUGMODE | |
| 1044 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */ | |
| 1045 #endif | |
| 1046 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct ); | |
| 1047 | |
| 1048 GPIO_InitStruct.Pin = GPIO_PIN_All | |
| 1049 ^ ( GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_14 | GPIO_PIN_15); /* power off & charger in & charge out & OSC32*/ | |
| 1050 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct ); | |
| 1051 | |
| 1052 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0); | |
| 1053 #ifdef DEBUGMODE | |
| 1054 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */ | |
| 1055 #endif | |
| 1056 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct ); | |
| 1057 | |
| 1058 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 1059 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct ); | |
| 1060 | |
| 1061 GPIO_Power_MainCPU_OFF(); | |
| 1062 | |
| 1063 #ifndef DEBUGMODE | |
| 1064 __HAL_RCC_GPIOB_CLK_DISABLE(); | |
| 1065 #endif | |
| 1066 __HAL_RCC_GPIOH_CLK_DISABLE(); | |
| 1067 | |
| 1068 HAL_Delay( 1000 ); | |
| 1069 } | |
| 1070 | |
| 1071 /* | |
| 1072 void sleep_test(void) | |
| 1073 { | |
| 1074 GPIO_InitTypeDef GPIO_InitStruct; | |
| 1075 | |
| 1076 __HAL_RCC_GPIOA_CLK_ENABLE(); | |
| 1077 __HAL_RCC_GPIOB_CLK_ENABLE(); | |
| 1078 __HAL_RCC_GPIOC_CLK_ENABLE(); | |
| 1079 __HAL_RCC_GPIOH_CLK_ENABLE(); | |
| 1080 | |
| 1081 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; | |
| 1082 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; | |
| 1083 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
| 1084 GPIO_InitStruct.Pin = GPIO_PIN_All; | |
| 1085 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); | |
| 1086 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); | |
| 1087 | |
| 1088 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14); | |
| 1089 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); | |
| 1090 | |
| 1091 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0); | |
| 1092 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1093 | |
| 1094 GPIO_Power_MainCPU_OFF(); | |
| 1095 | |
| 1096 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
| 1097 GPIO_InitStruct.Pin = GPIO_PIN_0; | |
| 1098 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); | |
| 1099 | |
| 1100 // __HAL_RCC_GPIOA_CLK_DISABLE(); | |
| 1101 __HAL_RCC_GPIOB_CLK_DISABLE(); | |
| 1102 // __HAL_RCC_GPIOC_CLK_DISABLE(); | |
| 1103 __HAL_RCC_GPIOH_CLK_DISABLE(); | |
| 1104 | |
| 1105 | |
| 1106 HAL_Delay(5000); | |
| 1107 while(1) | |
| 1108 { | |
| 1109 RTC_StopMode_2seconds(); | |
| 1110 HAL_Delay(200); | |
| 1111 } | |
| 1112 } | |
| 1113 */ | |
| 1114 | |
| 1115 #ifdef USE_FULL_ASSERT | |
| 1116 | |
| 1117 /** | |
| 1118 * @brief Reports the name of the source file and the source line number | |
| 1119 * where the assert_param error has occurred. | |
| 1120 * @param file: pointer to the source file name | |
| 1121 * @param line: assert_param error line source number | |
| 1122 * @retval None | |
| 1123 */ | |
| 1124 void assert_failed(uint8_t* file, uint32_t line) | |
| 1125 { | |
| 1126 /* User can add his own implementation to report the file name and line number, | |
| 1127 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ | |
| 1128 | |
| 1129 /* Infinite loop */ | |
| 1130 while (1) | |
| 1131 { | |
| 1132 } | |
| 1133 } | |
| 1134 #endif | |
| 1135 | |
| 1136 /** | |
| 1137 * @} | |
| 1138 */ | |
| 1139 | |
| 1140 /** | |
| 1141 * @} | |
| 1142 */ | |
| 1143 | |
| 1144 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |