RS232 Sniffing

[tumbleweed]

Try com0com (and some of its associated programs like hub4com). It lets you create virtual ports from a single com port.

https://com0com.sourceforge.net/

[Ioannis]

Nice project this com0com. Will use them in Com to TCP/IP.

But for now I wanted to monitor a real device communicationg with the PC app.

Thanks,

Ioannis

[tumbleweed]

It should do that too.

Hub4com let's you create multiple virtual ports, so you can pipe one real port out to multiple apps

[Ioannis]

Thanks a lot for the suggestions and links.

Ioannis