Jonathan Rochert

I want to see the state of the DSR pin from 2 programs. For this I create two virtual Port Pairs CNCA1 - CNCB1 and CNCA2 - CNCB2 and connect with hub4com the actual COM-Port I am interested in with these pairs. hub4com --route=All:All \.\COM2 \.\CNCA1 \.\CNCA2 this seems to work, but the problem is, that the pin I am interested in does not send but receives. I see there is an invert option, does this only invert the current status of DSR, or does it send this state to the other coms DTR. I think...