Single

代码说明：

单片机串口调试工具,朋友推荐简单实用,可接受串口收据,发送文件,不多说了,看了就知道怎么用.bs 界面.-Single-chip serial debugging tools, a friend recommended a simple and practical, acceptable serial receipt, send the file, nothing to add to that, read on to know how to use them. Bs interface.