diagram

I've bought a dogcam camera, that can be powered by the bike but it needs to be wired to the ignition. I have no idea how to do this or a diagram to work with so if anyone has some images, help etc I would be most grateful for any input.

Hello I am trying to understand how the stock exhaust looks inside. Does the diagram attached looks like it should be? Does any one have pictures of the stock exhaust inside or a better diagram? thanks.