com ports
 

I am new to Fedora/Linux Mono programming but I have used C# extensively under Visual studio. Basically I need to determine all the connected comm ports via software. This inclues standard motherboard Comm ports and USB to Serial devices. The USB to Serial device is supposed to meet kernel 4.5 or greater recognition, but I can't determine which TTY device is active or present when I go to DEV folder.

BigBobH

Just scan the /dev directory for ttySx and ttyUSBSx files to see what ports are present.