说明：  通过软件Labview编写前面板和程序框图，通过该面板实现计算机与单片机的串口通信。设置好通信端口，波特率等参数后，超声波传感器检测距离，由单片机进行处理，通过串口将检测的距离输入到计算机，以波形图表显示实时距离，并进行实时存储。
(Written on the front panel and block diagram software Labview, Computer and MCU serial communication through the panel. After setting the communication port, baud rate and other parameters, ultrasonic sensors to detect the distance from the microcontroller for processing, the detection distance input to the computer via serial port, real-time waveform chart shows the distance, and real-time storage.)