I have a DMR ham repeater near me that has many talkgroups,how do I program them in? I can get North America and Worldwide but how does one program other talk groups like TAC 310 and 311,parrot and such? DO you set it as a P25 and enter the talkgroups?Like 4255 is say NorthEast NJ. I dont want to have it set as Any because I might miss something.