Posted 12 Aug 2003 Hi everyone, I am trying to connect to my PLC through a communications port and am not sure on how the code should go. I am using Microsoft Visual C++ 6.0 on a Windows XP platform. If anyone can help me I would really appreciate it. Share this post Link to post Share on other sites
Posted 13 Aug 2003 Use this program to generate hostlink commands and receive responses. Has example of the FCS check code. Hostlink Sysway Demo Source Code for VB Share this post Link to post Share on other sites