DSP同步串口McBSP与PC机异步串口RS-232的全双工通信-DSP synchronous serial port McBSP and PC-asynchronous serial RS-232 full-duplex communication

下面为一个简单的双机通信程序，分为主机和从机程序。程序使用Keil C51和Proteus联调成功。程序还有很多 可以改进的地方，请各位赐教。-Below for a simple two-machine communication program, the program is divided into master and slave. The program uses the Keil C51 and Proteus FBI successfully. Program there are

单片机双机通信 以及数码管显示 可随便修改-MCU communication