yes thank you i wanted to do this myself but it is too hard thank you

What scale does this work with?

So only one controller is in use at a time. But other three controllers still execute on every tick and are using CPU time. Right? What if I want to keep a vehicle as optimised as possible, how can I make three other controllers sleep on every tick and not use CPU time at all? They suggest every video input controller should be modified to have a check whether its video output in use, if not - quit from OnTick and OnDraw. Maybe you should put instructions in the description for some kind of optimisation API between your switchbox and other video signal controllers.

Awesome :)

I cant get this to work. I have 3 cameras going into the controller, video out going to monitor and a composite signal from monitor to controller, but I can only see one camera. How can I switch?

Alright. So, wasn't that clear. Got everything to work. The composite for different videos are really helpful for having composite made stuff that can cycle around. I can input composite from maps, sonars, and other various stuff and switch between them. This is a really useful creation. Also, havent seen the remake, but old version works perfect aswell

Ok, I just went back and cleaned up and updated this. As of now, this microcontroller will expect a touchscreen connected to the composite input, and it will draw four buttons in the top left corner of the screen.

How do you switch between the cameras using touch?

Hey! Thanks a lot for this, I've been trying to figure this out for days.
If I upload my creation, I'll give you credit for this system.