hey can I request a little modification of this ? Or maybe a different mod entirely ?
Basically, i'd like the tram stop to output something while it's requesting a tram.
I suppose I could do it with complicated wiring, where the button that triggers the request also sets a SR latch, and sensors around the trap stop reset that latch, but it's gonna be a lot of gates, especially if my network grows big..

hah. funny how small this is for a mod but how big it means for making tram lines. love it :D