基于USB的在计算机和单片机之间进行通信的程序-USB-based communication between computer and microcontroller program

主要功能为，从USB总线读取延时参数，单片机延时发送内存缓冲区的一个字节数据到USB总线，每传送一个字节数据查询USB总线是否有停止USB总线通信命令，如有停止USB总线通信命令，则重新开始检查串口握手信号，开始下一次USB总线通信。 -Main function is to read from the USB bus delay parameters, single-chip delay sending a byte of data memory buffer to the USB bus

USB口CH372通信，通过ATmega16编程实现应用程序所在上位机与从属下位机之间的通信-CH372 USB port communicates via an application programming ATmega16 PC and from where the communication between the subordinate position