Hi all
I'm trying to develop communication from SCADA, Citect 2016, to 3-d party device. The protocol is ASCII TCP.
I cannot find a way to open Winsock in the SCADA with cicode.
I found some direction with "ComOpen()" but I receive "-1" as response. plctalk.net/qanda/showthread.php?t=47189
May be someone here can assist with this problem? Thanks in advance!