It looks like I've bricked my BeagleBone. Hopefully Bela is OK...
Could someone confirm or help troubleshoot? I've tried powering via USB only, barrel only, disconnected everything, etc.
I don't think I did anything out of the ordinary... It happened after I swapped a faulty piezo.
Video here:
https://luiszayas.com/misc/beaglebrick.mp4
Many thanks