Hey Dirk, Sorry on late reply (pandemic and stuff :) ) People from Umbra Software were very kind to borrow me their DIO module to test on my setup. I can now confirm that issues I had were only due to something with DIO module, not the revPi or configuration. My setup works flawlessly with a new mod...

Hey Dirk, I agree, let’s first try fixing this remotely and make it a win-win ;) Additionally, somebody else might benefit from info we get and publish on this forum. :D I personally don’t care much about warranty as much as I wanna’ figure out what happened. I’ll probably order a new pair of Core/D...

Hey @dirk, thanks on reply. I have already tried moving DIO on the right side. Thanks on pointing out that file was missing. I have just noticed that file is not present at all! ( revpi-firmware package was installed). Log states piTest is missing /lib/firmware/revpi/fw_00095_001.fwu but there is no...

Hi everyone, While building prototype of a new system I have encountered issues with DIO module. After some time using, LED for Output power on DIO module got RED and output pins stopped working. (you may find full kern.log attached) Everything was well-connected and was working. Output pins stopped...