Hi: Does anyone knows where to buy a good portable protocol analyzer? All I want to do is to minitor the RS232 bus lines - both RX and TX. The baud rate, the number of bits per char, the stop bit, the parity has to be configurable. Thank you in advance.
Give this a try: http://www.advfirmware.com/afd_home.htm A while back I needed to solve an RS-232 problem. In my search to find a tool to purchase, I accidently ran across this freeware program. Turned out it was all I needed and I didn't have to buy anything. http://www.sysinternals.com/ntw2k/freeware/portmon.shtml Good Luck -Walt