My mistake. Darksoul71 is correct. Use the lsusb command instead.
This probably isn't the forum to go suggesting the installation of non-free
firmware. While it probably technically works (at least right now) it defeats
the purpose of going with a free distribution like Trisquel. Now maybe it
isn't why he likes Trisquel... but... the main aim of Trisquel is freedom.
Chances are better than not this is why he is trying it out. GNU/Linux in
general free or non-free isn't about price. It is just generally available at
little to nothing. It is about freedom, features, and other things.
See the faqs:
http://trisquel.info/en/faq#n3180
As far as a network card goes there are USB network cards with free software
compatible chipsets. We sell two of them. If you really care about freedom
you might want to think about moving away from the non-free firmware. We all
use some non-free code (this includes your BIOS and various other pieces of
micro code) although not every one is allowing it to get in the way of
reducing that dependancy to the extent it is currently possible.
