The red charging light keeps blinking. It only does this when it is charging. It also has stopped working and can’t take new code. Please help if you can.
For others this has been an indication that one of the battery terminals has broken loose.
It could be the cable is buggered. Try an equivalent cable.
Also by ‘not taking code’ have you tried flashlight mode, reset button mode etc?
It sounds like you might have some damage to your unit please let us know at www.arduboy.com/contact/ and we can try to help out.
The battery terminals are fine, I tried another cable, I tried flashlight mode, nothing is working right. With the other cable the light doesn’t blink, but nothing else seems to working.