Archive for the ‘LUFA Hacks’ Category

More Lufa Hacks: Keyboard, Mouse, and MIDI.

Tuesday, April 12th, 2011

[Darran] played around LUFA firmwares on the Arduino UNO and Arduino 2560. It seems now LUFA hacking is getting more and more common among Arduino users.

I’ve published the source, hex files, and sample sketches for Keyboard HID, Mouse HID, and USB MIDI drivers for the UNO and Mega2560 on http://hunt.net.nz/users/darran.

The LUFA project has made this fairly easy to do which is great, the only drawback is the limitation of only 4KB of flash space for the driver in the atmega8u2.

via [hunt.net]

HIDUINO: Arduino talking MIDI

Friday, April 1st, 2011

Some time ago [ant.b]  from the Arduino Forum manage to reflash the Atmega8u with other LUFA Firmwares. [Dimitri Diakopoulos] has recently developed a similar approach for his HIDUINO project. Very good explanation & references.  Diakopoulos succeded to make Arduino show up as a MIDI Device:

LUFA powers the HIDUINO project in that it handles most of the low-level USB-HID implementation while exposing an API for developing other HID-compliant devices like MIDI.

The USB-HID specification has a specific type for MIDI input and MIDI output, which nearly all commercial musical controllers on the market use for class-compliant (driverless!) MIDI I/O.

Check out guide for ISP flashing, on the project page hosted on googleCode.

via [HackADay], source [HIDUINO]

 

Arduino Uno as JoystickArduino Uno as JoystickArduino Uno as Joystick

Sunday, October 24th, 2010

Arduino Forum User [ant.b] has shared his personal Arduino UNO hack with other LUFA firmwares. He tries to turn an Arduino UNO in a Joystick, uploading a new firmware on the 8u2, and summarize it in a very useful step by step guide.

(more…)

Arduino Uno as JoystickArduino Uno as JoystickArduino Uno as Joystick

Sunday, October 24th, 2010

Arduino Forum User [ant.b] has shared his personal Arduino UNO hack with other LUFA firmwares. He tries to turn an Arduino UNO in a Joystick, uploading a new firmware on the 8u2, and summarize it in a very useful step by step guide.

(more…)

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