mainscnt/mains-frequency-counter-stm32
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modem uart

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This commit is contained in:
Wolfgang Hottgenroth
2021-02-26 20:02:52 +01:00
parent b6127854e0
commit 24a37e9e5f
7 changed files with 45 additions and 5 deletions
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5
cube/Core/Src/usart.c
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@ -123,6 +123,9 @@ void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(MODEM_RX_GPIO_Port, &GPIO_InitStruct);
/* USART2 interrupt Init */
HAL_NVIC_SetPriority(USART2_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(USART2_IRQn);
/* USER CODE BEGIN USART2_MspInit 1 */
/* USER CODE END USART2_MspInit 1 */
@ -166,6 +169,8 @@ void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)
*/
HAL_GPIO_DeInit(GPIOA, MODEM_TX_Pin|MODEM_RX_Pin);
/* USART2 interrupt Deinit */
HAL_NVIC_DisableIRQ(USART2_IRQn);
/* USER CODE BEGIN USART2_MspDeInit 1 */
/* USER CODE END USART2_MspDeInit 1 */