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Addressable LED/Matrix stopped working

led led matrix addressable led zebs teensy

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#1 DKong

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Posted 12 January 2023 - 06:20 AM

Solved: I believe the issue was with the power coming from my smart power strip. After updating the DOF config and rebooting several times, the LEDs seem to be working. I'm fairly sure updating the DOF config and rebooting had nothing to do with it, but who knows with these things sometimes.

 

I have strips along each side and a matrix in the back of my cab. All running with Zeb's config and everything was working for a long time. I had to unplug them (the power to the LEDs and to the Teensy board) to access the inside of the cab and when I plugged them back in, only the right strip and right side of the back matrix were lit (but not functioning properly with DOF).

 

I have unplugged/plugged them many times with no issues. I have updated my DOF config files and rebooted several times, but no luck.

 

I have read through other posts with people having various addressable LED issues, but I could not find something similar to my issue.

 

Attached is my DOF log and other related files. The photo does not show this, but after seeing what's in the photo...now no LEDs come on at all after another reboot.
 
Thanks in advance guys.

Attached Files


Edited by DKong, 12 January 2023 - 11:53 PM.


#2 gravedilute

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Posted 06 May 2025 - 12:50 AM

@dkong

Did you ever get a fix? I have a similar setup and issues. 







Also tagged with one or more of these keywords: led, led matrix, addressable led, zebs, teensy