diff options
Diffstat (limited to 'stm32f091/setup.c')
| -rw-r--r-- | stm32f091/setup.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/stm32f091/setup.c b/stm32f091/setup.c index 39cff07..98ef8cd 100644 --- a/stm32f091/setup.c +++ b/stm32f091/setup.c @@ -30,8 +30,8 @@ UART_HandleTypeDef huart1 = { .Init.Mode = UART_MODE_TX_RX, .Init.HwFlowCtl = UART_HWCONTROL_NONE, .Init.OverSampling = UART_OVERSAMPLING_16, - .Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE, - .AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT, +// .Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE, +// .AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT, }; UART_HandleTypeDef huart2 = { @@ -81,6 +81,7 @@ void ws_io_setup() { ws_io_clock_setup(); ws_io_i2c_setup(); + ws_io_dma_setup(); ws_io_usart1_setup(); ws_io_usart2_setup(); ws_io_dma_setup(); @@ -132,7 +133,11 @@ static void ws_io_usart1_setup() { if (HAL_UART_Init(&huart1) != HAL_OK) return ws_setup_error_handler(); + // HAL_UARTEx_ReceiveToIdle_DMA(&huart2, RX_DMA_buffer, RX_DMA_BUFFER_SIZE); + HAL_UART_Receive_DMA(&huart1, g_ws_esp8266_dma_rx_buffer, WS_DMA_RX_BUFFER_SIZE); __HAL_DMA_DISABLE_IT(&hdma_usart1_rx, DMA_IT_HT); + // __HAL_DMA_ENABLE_IT(&hdma_usart1_rx, DMA_IT_TC); + // __HAL_UART_ENABLE_IT(&huart1, UART_IT_TC); } static void ws_io_usart2_setup() { @@ -191,7 +196,7 @@ void HAL_UART_MspInit(UART_HandleTypeDef *huart) { __HAL_LINKDMA(huart, hdmatx, hdma_usart1_tx); // USART1 interrupt Init - HAL_NVIC_SetPriority(USART1_IRQn, 0, 0); + HAL_NVIC_SetPriority(USART1_IRQn, 5, 0); HAL_NVIC_EnableIRQ(USART1_IRQn); } else if (huart->Instance == USART2) { __HAL_RCC_USART2_CLK_ENABLE(); |