diff options
Diffstat (limited to 'stm32f091/setup.c')
| -rw-r--r-- | stm32f091/setup.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/stm32f091/setup.c b/stm32f091/setup.c index 2110e03..9ed4174 100644 --- a/stm32f091/setup.c +++ b/stm32f091/setup.c @@ -133,12 +133,15 @@ static void ws_io_usart1_setup() { 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_UART_ENABLE_IT(&huart1, UART_IT_RXNE); // enable receive intterupts + __HAL_UART_ENABLE_IT(&huart1, UART_IT_IDLE); // enable idle line detection } static void ws_io_usart2_setup() { if (HAL_UART_Init(&huart2) != HAL_OK) return ws_setup_error_handler(); -} +} static void ws_io_dma_setup() { __HAL_RCC_DMA1_CLK_ENABLE(); |