[LAU] Two exact same drumpads, different USB ID's

Jeremy Jongepier jeremy at autostatic.com
Sat Mar 9 20:31:39 UTC 2013


On 03/03/2013 04:13 PM, Johannes Kroll wrote:
> So maybe you could find a way to read out the firmware from the good
> one, and flash it onto the bad one. Unfortunately, most such chips have
> a code read lock bit set, so reading it may be impossible. Anyway, maybe
> you could make photos of the PCB, and also see if you can decipher any
> text on the chip, and post both? If we could get these to work, I might
> buy one myself. For that price...:)

Here are some pics:
http://downloads.autostatic.com/temp/hid-device.jpg (picture of PCB of 
drum pad recognized as USB hid device)

http://downloads.autostatic.com/temp/midi-device.jpg (picture of PCB of 
drum pad recognized as USB midi device)

Regards,

Jeremy


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