Description This example project includes two handy utilities: 1) COMTEST.EXE - This is a COM Port test program which is useful when a PLC doesn't respond. This EXE doesn't require Citect. This application can also convert ASCII into HEX or DEC and send it through the COM Port
2) TCP/IP SPY - which lets you look at frames coming from Citect via TCP/IP.
This project calls up these applications from within Citect.
