wiring frenzy continues. got a few new rolls of wire. also software and hardware for the light system finally arrived. had a few issues while setting up but it's finally working. checked everything and found out one of the light modules no longer works. bummer. replacing and reconnecting all the wires.
but at least it is working again.
from left to right ... lan interface, light modules 1-3
now it just needs a bit of programming. light effects, at what time does which light turn on. for example all shop lights belong to a group and will turn on/off at once. the beacon of the piggy packer is flashing nicely already.