Midi2CV - not working correctly

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shapesofglory
Learning to Wiggle
Posts: 17
Joined: Tue Mar 04, 2014 8:07 am
Location: Germany

Midi2CV - not working correctly

Post by shapesofglory » Tue Aug 26, 2014 5:00 am

I have built the midi2cv complete kit but I have come across a problem I just can't fix.
At startup when the module is powered on, the ACT LED is blinking fast and the 4 GATE LEDs light up constantly.
Here is a short video from the startup ->
http://www.vidup.de/v/Hu0Mb/


There is no access to the Function Keys at all.
Every interaction with the modul is totally random/glitchy.

I checked all solder joints, voltage regulator, transistors and the respective locations of all ICs - everything is looking good.

Maybe a broken Firmware IC?
Last edited by shapesofglory on Sat Sep 27, 2014 1:16 pm, edited 1 time in total.

User avatar
shapesofglory
Learning to Wiggle
Posts: 17
Joined: Tue Mar 04, 2014 8:07 am
Location: Germany

Post by shapesofglory » Sat Sep 27, 2014 1:14 pm

Reprogrammed the PIC with the latest firmware....now it works. :party:

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