Photon RPC

Is there a tutorial where I can learn how Photon RPC is created? I don't want Lobby Rooms or anything as such. Two devices enter a scene and get connected and send message to each other. Any tutorial please?

 

Photon PUN2 relies on the room concept to connect players so you will have to deal with rooms ( but you don't need to necessarily create a "lobby UI")

Anyway they have tutorials on their website:

https://doc.photonengine.com/en-us/pun/v2/demos-and-tutorials/pun-basics-tutorial/intro