I have been working on a very basic test program with an ATTiny 2313 micro controller intended just to connect to a PC without any functionality. The code is from a web tutorial with some slight alterations to account for my using of a slightly different crystal. The code compiles and uploads to my micro just fine, but when probing the outputs with my oscilloscope I cannot see any signals. I have confirmed the micro, psu and crystal to be good via a "blink" program, but have not yet hooked up the diodes or resistors to allow USB communication. I have confirmed my scope if properly setup by probing a different USB device.
My main code is here: http://pastebin.com/v4HuF0W8
And my usbconfig file is here: http://pastebin.com/q5t22kcZ
I am doing this development in eclipse under Linux with an AVR dragon programmer.
Once again my apologies if this is a problem and my thanks for your assistance. If you need any other information please ask. Thanks.