mainscnt/mains-frequency-counter-stm32
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This commit is contained in:
Wolfgang Hottgenroth
2021-02-06 15:57:50 +01:00
parent cc2271840a
commit 5832a107c3
8 changed files with 41 additions and 3 deletions
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15
cube/Core/Src/stm32f1xx_it.c
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@ -60,6 +60,7 @@
/* External variables --------------------------------------------------------*/
extern SPI_HandleTypeDef hspi1;
extern TIM_HandleTypeDef htim1;
extern UART_HandleTypeDef huart1;
/* USER CODE BEGIN EV */
@ -203,6 +204,20 @@ void SysTick_Handler(void)
/* please refer to the startup file (startup_stm32f1xx.s). */
/******************************************************************************/
/**
* @brief This function handles TIM1 capture compare interrupt.
*/
void TIM1_CC_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_CC_IRQn 0 */
/* USER CODE END TIM1_CC_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_CC_IRQn 1 */
/* USER CODE END TIM1_CC_IRQn 1 */
}
/**
* @brief This function handles SPI1 global interrupt.
*/

15
cube/Core/Src/stm32f1xx_it.c-bak
View File

@ -57,6 +57,7 @@
/* External variables --------------------------------------------------------*/
extern SPI_HandleTypeDef hspi1;
extern TIM_HandleTypeDef htim1;
extern UART_HandleTypeDef huart1;
/* USER CODE BEGIN EV */
@ -198,6 +199,20 @@ void SysTick_Handler(void)
/* please refer to the startup file (startup_stm32f1xx.s). */
/******************************************************************************/
/**
* @brief This function handles TIM1 capture compare interrupt.
*/
void TIM1_CC_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_CC_IRQn 0 */
/* USER CODE END TIM1_CC_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_CC_IRQn 1 */
/* USER CODE END TIM1_CC_IRQn 1 */
}
/**
* @brief This function handles SPI1 global interrupt.
*/

5
cube/Core/Src/tim.c
View File

@ -91,6 +91,9 @@ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* TIM1 interrupt Init */
HAL_NVIC_SetPriority(TIM1_CC_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(TIM1_CC_IRQn);
/* USER CODE BEGIN TIM1_MspInit 1 */
/* USER CODE END TIM1_MspInit 1 */
@ -113,6 +116,8 @@ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_8);
/* TIM1 interrupt Deinit */
HAL_NVIC_DisableIRQ(TIM1_CC_IRQn);
/* USER CODE BEGIN TIM1_MspDeInit 1 */
/* USER CODE END TIM1_MspDeInit 1 */