This is an update of the project, as was done with an original guitar playing GUITAR HERO damaged .
Another update was to use the HID JOYTICK connection mode, as the former was used but as a HID keyboard, since it was based on the example Compiled from CCS. This is
Personalized joytick descriptor to hold the desired button and have 100% functionality of the guitar. To generate the descriptor was used tool offered by www.usb.org
internal circuitry is replaced to accommodate the buttons to the inputs of the microcontroller ...
The EAGLE pcb made.
The source for CCS PCW and the file descriptor ... In another post I will explain how to generate the descriptors as needed.
Frets On Fire can be downloaded from:
fretsonfire.sourceforge.net