
The best info I have found to date can be found here, its a PDF FIle -> Īnd that is where I think I am going but I also think I would like to be able in the future to link my repeater to the myGMRS system. and I would have to do a custom build of 2.2.x using the GitHub script."

I've been researching this topic quite a bit and even looked at Open Repeater but According to their forums the software is "still in development. If I buy the myGMRS SD Card to put in the Pi does the software have the ability to be a controller for me here locally and then If I want, when I want, I can link to the myGMRS National Net System? So, looking to the future here I want to use the same equipment above but instead of the ID-O-Matic IV, I want to use a RM-Maxtrac-RM attached to a Rpi 3B+ as the controller. But I have been having issues with the Controller and I have sent it back to Radio Dan for repair/diagnosis) (I am currently using the ID-O-Matic IV with 2 GM300 Radios, a Harris 6 Cavity Duplexer, 400Max Coax to a Tram 1486 Antenna 40'.

Hi, I would like to know about the myGMRS SD card and using a Rpi as a repeater controller.
