I want to learns more about how to emulate USB devices. For this I recently bought a Teensy2.0 - http://www.pjrc.com/teensy/index.html - which has several USB projects and libraries to get started. Goal is to create a control panel to hook up to a PC application. OK I can build it perfectly with serial but I like to learn to do it the USB way. UNO related info also welcome
Two questions: Q: What are the must reads (backgrounders) when investigating USB programming? blogs web books etc - I've found Jan Axelson's book, It's on my wishlist.
Q: What tooling to use to analyse USB signals / handshakes ? preferably Windows & open source | demo versions.