【摘要】 通过对几种常用的串口通信方法进行分析比较,着重讨论了VC++6.0环境下利用MSComm控件实现PC机与PC机间串口通信的方法,研究了利用MSComm控件实现串口通信的关键技术问题,并通过一个实例给出了MSComm控件在VC++6.0串口通信中的应用。更多还原

【Abstract】 Serial port communication is a usually way in the departments of computer control system.It is also the key problem of industry control.This thesis analyzes several ways of serial port communication and discusses a realization based on Mscomm widget in VC++6.0 and gives an example to implement it.更多还原