Our power distribution hub is showing a persistent brownout error. We hooked up to a laptop with USB intending to update the firmware, can’t proceed to do this because of the error. Ideas?
Do you have power on while connected via usb? I would recommend disconnecting everything from the PDH, including a battery, hooking up vIa the USB-C cable, and seeing if the error persists, and if you can update it or not.
The PDH was connected only to computer via the USB cable provided.
Perhaps try different USB-c cables, in case the cable is the problem.
I have to have power applied at 12 volts to my spark maxes when I program them, maybe the same is true here?
Did that too.