为开发串口通信数据处理。编写的数据包协议定制器，支持各种数据格式。包头、包尾检测。数据长度动态确定等。经长年实践。很好用-Serial communication for the development of data processing. Custom prepared packet protocol devices to support various data formats. Baotou, including the end of testing. Dynamically deter

将上位机的数据通过串口发送，打包成UDP包发送给下位机，实现与下位机的通信。-The host computer sends data through the serial port, packaged into a UDP packet and send to the next crew.