I’m using Allo’s Kali + Piano 2.1 with a Raspbi3 and all is working fine. However, I’m wondering about the status LED for the power signal (the red LED on the Raspbi3). It either is off or it is flashing. Both actually indicates that the voltage is below a certain (critical) threshold. I guess that this is due to that the power is supplied not via the USB but by the power signal from the Kali. Or is it that also the power which is supplied through the Kali is not sufficient?
Thanks in advance!