Great, it's working! Thanks a lot.

I'm not quite sure what you meant by "clean installation" but I just removed the directory of the previous installation and downloaded the one you've given the link to. Every time I connect the device I get an error:

Ok, it's 1a86:7523

I'll check that when I get home.

Ok, thanks! I'll reinstall it in the meantime just to find out if that would help. BTW, in lsusb, the device appears as 'qinheng electronics hl-340 usb-serial adapter'.

Patiently waiting for some news then. Cheers!

Wow, you're quick! I'm using serial gateway, haven't installed any usb drivers or plugins to PiDome.

I've installed Pidome on my Pi yesterday and everything seems to work, then I plugged in my Arduino nano clone with gateway sketch installed and nRF connected to it. Using python I communicated with it without any problems. But then I opened the Peripheral setting in Pidome to add the device and it doesn't see a thing... Don't know what I'm doing wrong. Seems like Pidome doesn't have enough rights. My user is in dialout group just as it was explained in PiDome installation guide. Can anybody help?

BTW, this is my first post on this forum so I'd like to say hi to everyone.