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Topic: New dualMocoLUFA driver for both USB-MIDI and USB-Serial on Arduino Uno (Read 1 time) previous topic - next topic

morecat_lab

Hi,

I updated my MIDI firmware for mega8u2 on Arduino Uno. I named the new version "dualMocoLUFA".

Now, you don't need to re-program mega8u2 every time you program mega328.
One can choose either Arduino-serial for Ardunio IDE, or MocoLUFA driver for USB-MIDI at runtime.

For more information, please look at the following page.

http://morecatlab.akiba.coocan.jp/lab/index.php/aruino/midi-firmware-for-arduino-uno-moco/?lang=en

-Yoshi
-Yoshi

BruceX

Hej!

I really like to use your dualMocoLUFA and gave it a try. Uploading your compiled hex works flawless with an ATMEGA16U2 (via Flip), but unfortunately not with an ATMEGA8U2. For 8U Flip states "Address is out of range".

Does the dualMocoLUFA not fit into the flash of the 8U2?

Best regards & thanx,
Marcel

morecat_lab

#2
Oct 05, 2013, 04:17 pm Last Edit: Oct 05, 2013, 04:24 pm by morecat_lab Reason: 1
Hello, Marcel-san

Please use ISP programmer for 8U2, instead of DFU.
As the size of dualMocoLUFA is 5638 bytes, it cannot share 8kb space with DUF bootloader.

-Yoshi
-Yoshi

BruceX

Ah, okay, fine!

Many thanx for your great development, Yoshi!

rgds,
Marcel

D4p0up

Arduino sound Reseach - http://bit.ly/fullmaj [fr][en] | Homemade Free VST - http://zomg.zxq.net [en]

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