My novice, want to use vc + + write a PC to play, but met problem when write a serial port communication, display activeX control can not cases, access to a lot of data did not solve the problem, I hope you and give you know... (it is best to give a set of system of MFC tutorial serial port) thank you...

CodePudding user response:

Download a MSCOMM control batch
http://blog.csdn.net/lpp0900320123/article/details/37764067 is a serial port to send and receive example

CodePudding user response:

http://wenku.baidu.com/link? Url=YpmSCOOLVRYSuHFPz6ZdkjUjYi29DvUqxD5cUy4lrEw1m2DLbW4VvRqcjT1SSB6jconvEoPv - dFMsLld3oSFrR0G46TEICshshgS5HABZOK