uart_irq_callback_user_data_t cb; void *cb_data; } callback; } uart; }; static void bt_notif_enabled(bool enabled, void *ctx) { __ASSERT_NO_MSG(ctx); const struct device *dev = (const struct device *)ctx; struct uart_bt_data *dev_data = (struct uart_bt_data *)dev->data...
https://e2echina.ti.com/support/processors/f/processors-forum/794615/am5708-uart-callback-callback Part Number: AM5708 在使用AM5708配置UART1时,无法正常进入UART的发送和接收callBack UART配置如下: 调用UART_write可以正常发送(发送完成之后也不会进writeCallback),无法接收数据 zh-CNTelligent Community 11...
;EDMA_SetChannelMux(EXAMPLE_LPUART_DMA_BASEADDR, LPUART_RX_DMA_CHANNEL, DEMO_LPUART_RX_EDMA_CHANNEL);#endif/* Create LPUART DMA handle. */LPUART_TransferCreateHandleEDMA(DEMO_LPUART, &g_lpuartEdmaHandle, LPUART_UserCallback,NULL, &g_lpuartTxEdmaHandle,&g_lpuartRxEdmaHandle);//通过DMA发送字符...
static void UartTransmitData(unsigned int tccNum, unsigned int chNum, volatile char *buffer, unsigned int buffLength); /* Callback Function Declaration*/ static void (*cb_Fxn[EDMA3_NUM_TCC]) (unsigned int tcc, unsigned int status); static void callback(unsigned int tccNum, unsigned int ...
HAL_GPS_UART_IRQHandler(&huart4);/* USER CODE END UART4_IRQn 0 */HAL_UART_IRQHandler(&huart4);/* USER CODE BEGIN UART4_IRQn 1 */SEGGER_SYSVIEW_RecordEnterISR();/* USER CODE END UART4_IRQn 1 */} 开发者ID:librespacefoundation,项目名称:upsat-adcs-software,代码行数:14,代码来源:st...
{HAL_NVIC_DisableIRQ(lcUart_handle->IRQ_num); lcUart_handle->RecFinish =0u; *length = lcFifo_handle->unRxWrite - lcFifo_handle->unRxRead;while(lcFifo_handle->unRxRead < lcFifo_handle->unRxWrite) { *pData = lcFifo_handle->rxBuf[lcFifo_handle->unRxRead]; ...
* @retval None */ void Error_Handler(void) { /* USER CODE BEGIN Error_Handler_Debug */ /* User can add his own implementation to report the HAL error return state */ __disable_irq(); while (1) { } /* USER CODE END Error_Handler_Debug */ } #ifdef USE_FULL_ASSERT /** * @...
每当我在调试模式下运行代码时,我看到我第一次尝试发送字符串时,它工作正常并发送字符串,但在DMA IRQ处理程序中,它调用TxHalfCpltCallback而不是TxCpltCallback,而且UART我的问题是,为什么它调用TxHalfCpltCallback而不是TxCpltCallback?我应该如何处理它(因为HAL引用说它等 浏览1提问于2017-04-09得票数 6...
HAL_DMA_RegisterCallback(&hdma_memtomem_dma1_channel1,HAL_DMA_XFER_ERROR_CB_ID,TransferError); } 此处贴出完整代码: main.c 1/*USER CODE BEGIN Header*/2/**3***4* @file : main.c5* @brief : Main program body6***7* @attention8...
osal_irq.h osal_mem.h osal_mutex.h osal_sem.h osal_spinlock.h osal_thread.h osal_time.h osal_timer.h parameter_item.h parameter.h player.h pms_interface.h pms_types.h poll.h press_event.h pthread.h pwm_if.h recorder.h rect.h regex.h registry.h ...