That depends on what DMR systems/channels have been identified by others in your area and submitted to the RRDB.When I get my TRX-1 next week and update and enter my police/fire by zip, will it automatically scan/RX DMR channels in my area, or do I need to do some additional programming to get it? Thanks for your help!
However, fellow RR member AggieCon (Justin) has created a tool to help get you going:
DMR Frequency Quick Import
This will allow you to search for DMR licenses in your area and make it easy to import them into your scanner via the EZ Scan PC app.