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enable spi interrupt

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This commit is contained in:
Wolfgang Hottgenroth
2020-11-05 13:27:57 +01:00
parent 78ff38043e
commit 019f1b5cd0
8 changed files with 97 additions and 60 deletions
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5
cube/Core/Src/spi.c
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@ -151,6 +151,9 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(EEPROM_MISO_GPIO_Port, &GPIO_InitStruct);
/* SPI2 interrupt Init */
HAL_NVIC_SetPriority(SPI2_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(SPI2_IRQn);
/* USER CODE BEGIN SPI2_MspInit 1 */
/* USER CODE END SPI2_MspInit 1 */
@ -222,6 +225,8 @@ void HAL_SPI_MspDeInit(SPI_HandleTypeDef* spiHandle)
*/
HAL_GPIO_DeInit(GPIOB, EEPROM_SCLK_Pin|EEPROM_MISO_Pin|EEPROM_MOSI_Pin);
/* SPI2 interrupt Deinit */
HAL_NVIC_DisableIRQ(SPI2_IRQn);
/* USER CODE BEGIN SPI2_MspDeInit 1 */
/* USER CODE END SPI2_MspDeInit 1 */

15
cube/Core/Src/stm32f1xx_it.c
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@ -60,6 +60,7 @@
/* External variables --------------------------------------------------------*/
extern ADC_HandleTypeDef hadc1;
extern SPI_HandleTypeDef hspi2;
extern UART_HandleTypeDef huart4;
extern UART_HandleTypeDef huart5;
/* USER CODE BEGIN EV */
@ -232,6 +233,20 @@ void ADC1_2_IRQHandler(void)
/* USER CODE END ADC1_2_IRQn 1 */
}
/**
* @brief This function handles SPI2 global interrupt.
*/
void SPI2_IRQHandler(void)
{
/* USER CODE BEGIN SPI2_IRQn 0 */
/* USER CODE END SPI2_IRQn 0 */
HAL_SPI_IRQHandler(&hspi2);
/* USER CODE BEGIN SPI2_IRQn 1 */
/* USER CODE END SPI2_IRQn 1 */
}
/**
* @brief This function handles UART4 global interrupt.
*/

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

@ -57,6 +57,7 @@
/* External variables --------------------------------------------------------*/
extern ADC_HandleTypeDef hadc1;
extern SPI_HandleTypeDef hspi2;
extern UART_HandleTypeDef huart4;
extern UART_HandleTypeDef huart5;
/* USER CODE BEGIN EV */
@ -227,6 +228,20 @@ void ADC1_2_IRQHandler(void)
/* USER CODE END ADC1_2_IRQn 1 */
}
/**
* @brief This function handles SPI2 global interrupt.
*/
void SPI2_IRQHandler(void)
{
/* USER CODE BEGIN SPI2_IRQn 0 */
/* USER CODE END SPI2_IRQn 0 */
HAL_SPI_IRQHandler(&hspi2);
/* USER CODE BEGIN SPI2_IRQn 1 */
/* USER CODE END SPI2_IRQn 1 */
}
/**
* @brief This function handles UART4 global interrupt.
*/