CommSniffer is a valuable tool for technicians, engineers and software developers designing/debugging serial port related projects, it is an advanced COM/RS232 Serial port data viewer / analyzer. View and send (all 256) ASCII/Binary data. Main features include:
- Supports COM1 to COM16.
- Baud rates from 110 to 115200.
- Export transactions session to an ASCII file.
- Designed for ease of use.
- Ultra fast display rate.
- Runs in Windows 9X/2000/XP.
- Capture/send data to/from serial port.
- Built in data converter ASCII/Binary/Hex.
- Built in search.
CommSniffer: COM/RS232 port data viewer – [Link]