The underlying issue here is that Chirp has a common user interface for putting conventional channels into a large set of radios. But the goal of DMR is not to program a set of conventional channels, but to make a list of talkgroups and assign those to channels. Fundamentally, this is very different from what Chirp can do now, so adding support for a DMR radio would be a large project, and no one has volunteered for that work.

Tom KD7LXL