To monitor (bi-directional) Serial communication RS-232 between two devices without physical cable, you can use the freeware Bill Serial Monitor. This freeware enable you to view, log, test and analyse the activity of the serial RS-232 port. If you want to monitor the serial protocol of two different serial devices you can use our Protocol Analyser function. DSR, CTS, DTR and RTS can also be controlled
Resident Tray System software for barcode scanner or other serial data capture devices that have a RS232 or Ethernet interface. The program will redirect serial inputs from COM/TCP ports to KB buffer on your computer, as if the data were directly typed in from the keyboard. Features include: Debugger, run in System Tray, Configuration protected by PASSWORD, Macro Commands, Search and replace characters, can remove specific ASCII Characters.