i received my x pro and wired up one of the motors for the x axis, downloaded the grbl controller 3.0 and tried to just move it manually but it wont let me open up a com port to connect with. is there a piece of software that i am missing or a step i missed? any help would be greatly appreciated.
i am running windows '7 on a small notebook computer if that helps
i am running windows '7 on a small notebook computer if that helps