The gnusb is a platform for building USB controllers - like mixers, foot pedals and the like - primarily for use with Max/MSP or pure-data.
By default, the gnusb provides Max/MSP and pure-data patches with:
- 8 analog inputs, with variable smoothing
- 16 digital inputs/outputs
add some sensors, and off you go….
gnusb is open source hardware and software.
For more information visit the project website: gnusb.sourceforge.net