/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
uint8_t dat[] = "Hello, I am Mculover666.\n";
/* USER CODE END 0 */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
uint8_t dat[] = "Hello, I am Mculover666.\n";
uint8_t recv_buf[13] = {0}; //串口接收缓冲区
/* USER CODE END 0 */