Detecting ST-Link V2-1 virtual COM port with C#?

[RAltm]

Hello,

I want to connect to the VCP of a Nucleoboard by a C# application. I don't want to iterate through all available COM ports on the system, so I'm searching a way to detect if one or more Nucleoboards are connected and connect to the corresponding VCPs. Has anyone already tried that and can give me some hints?

Regards

[Uwe Bonnes]

Well, you have to iterate through the registry. In bl*ckm*g*c does that to find the gdb port. BMP is on github https://github.com/blacksphere/ The iteration is in src/platforms/pc/serial_win.c

[Tesla DeLorean]

+1

Both COM port and USB assocativity can be fished out of the registry​ trees/nodes