This scripts can be able that You makes RaspberryPi being digital signage.
Name of this repository has incorrect spell.
Correct spell is "signage".
Because word root of signage is from "sign".
But "Sinage" contains "sin".
So this PiSinage can makes RaspberryPi atone for original sin.
GNU screen & sleepenh
apt-get install screen sleepenh
Run this.
./melody.sh
Config is here.
config.sh