mainscnt/mains-frequency-counter-stm32
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watchdog

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This commit is contained in:
Wolfgang Hottgenroth
2021-02-12 18:46:13 +01:00
parent 9a52622cfd
commit fea261863e
14 changed files with 690 additions and 125 deletions
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5
cube/Core/Src/main.c
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@ -20,6 +20,7 @@
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "iwdg.h"
#include "spi.h"
#include "tim.h"
#include "usart.h"
@ -97,6 +98,7 @@ int main(void)
MX_SPI2_Init();
MX_TIM1_Init();
MX_USART1_UART_Init();
MX_IWDG_Init();
/* USER CODE BEGIN 2 */
my_setup_2();
@ -128,10 +130,11 @@ void SystemClock_Config(void)
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI|RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.LSIState = RCC_LSI_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;