Hi, I have Up2stream Amp 2.1 and I’m building custom enclosure together with other HW inside. I would like to know what is the best place to tap of the PCB for following signals:
power on - after button press on the back side or power on via remote I need to power on other components as well
dimm signal - after pressing the crossed light bulb (turn off lights) on the remote I would also like my other components (for example VU meters) to shut down
In worst case scenario I can just tap off the front LEDs and detect when they are ON but I would much more prefer to have separate signals as I would like to have main power ON LED which would be ON even in case that device is in dimm mode.
You can configure the device and assign a PIN as output control, it will be high when have audio output, and become low after no audio for some time. This should be ideal to control a relay for the other hardware.
There’s no this dimm signal, we did not consider it in the beginning. Maybe you have to check LED status.
Ok, Thank You! I was wondering what is the OUT CTRL option for GPIO1. Would it be a possible to add the DIM signal option in future firmware updates? I’m not using GPIO2 for anything so it could still be assigned to that.