contrib/LUFA-* hardware/lib/*.bak hardware/lib/*.bck hardware/lib/*.dcm hardware/rhmixxx/*.bak hardware/rhmixxx/*-cache.lib hardware/rhmixxx/$savepcb.brd hardware/rhmixxx/*.000 hardware/rhmixxx/*.brd-bak software/rhmixxx/*.a software/rhmixxx/*.o software/rhmixxx/*.d software/rhmixxx/*.d.* software/rhmixxx/*.hex software/rhmixxx/*.elf