On Thu, May 11, 2017 at 7:56 AM, Pepijn de Vos <pepijndevos@xxxxxxxxx>
wrote:
There is a key combo that puts the keyboard in programming mode. On my
layout that's on enter/equals or something. That gives the behaviour you
describe. Sometimes I'd press the wrong modifier key to hit = and the
keyboard would become unresponsive. There is also a reset pin on the board
that causes the same behaviour, so if that is touching something...