Hi, I'm new to brightsign. i bought a HD120.
I want to use the device for audio-playback. i start with an "start-image". When the motion sensor gets active (person is entering the garage) i want to jump to a 10 sec. audio file. That file should loop as long as the motion sensor is active, if it gets inactive, i want the hd120 to jump back/forwart to the "start-screen".
I got a 64GB SD card? is that too big, cause i don't get that project running?
what do i have to connect to the GPIO port? Is it possible to just connect e.g. the io-button 1 to ground? or do i need a special hardware?
would be grateful to get support,
regards,
andi
