dmr

  1. Quint-1-29

    SDR# SDRTW — Python-to-Rust Migration and Decoder Progress

    SDRTW is still under active development and is not yet available for public testing, but the application is already working well in several areas. One important lesson from development was that replacing the Python voice path with Rust finally produced reliable audio after many unsuccessful...
  2. Chris7AA

    URFJET: NXDN module selection across all 26 modules

    URFJET is a reflector for exploring DMR networks. It has 26 modules, A through Z, each linked out to a different DMR network and talkgroup. NXDN operators have never been able to move from one module to another. Stock reflector software reads nothing in an NXDN transmission that could select a...
  3. Chris7AA

    DMR, YSF, XLX, M17, NXDN, P25 - Linked & Bridged Talkgroup / Reflector Cross-Reference

    I put together a cross-reference table of the linked and bridged systems in digital voice. For each system it shows DMR, YSF/XLX, WIRES-X, NXDN, P25, and M17. I built it for my own use and figured I would share it. Free to use. DMR, YSF, XLX, M17, NXDN, P25 - Linked & Bridged Talkgroup /...
  4. Chris7AA

    DMR talkgroup Lists — hand sorted for English speaking Hams

    I made these for my own use and figured I'd share them just in case anyone finds them useful. Hand-sorted CSVs, containing talk groups for English-speaking hams, across 9 DMR networks (BrandMeister, TGIF, FreeDMR + more). DMR Network Talkgroup Lists by N6JET — Hand-Sorted, Ready to Load...
  5. 8

    DMR on 154.600MHz?

    Hi, Im hearing regular bursts of DMR locally. It appears to be on the MURS Green channel 154.600MHz. Several color codes are showing up 0, 2, 10.11 etc. I do not know who is sending it, but it seems to be received over the Southern Berkshires, and North East CT area. I believe its DMR Voice...
  6. plaws

    Incendies Vaudreuil-Soulanges Fire radio system

    I see the freqs in the DB (correctly under Monteregie Region, MRC V-S). Found the closed thread, no help. They all seem to be in the DB as DMR freqs, though no system details (shown as conventional, actually). Each freq has a different Color Code, which while odd, is probably "allowed"...
  7. AB1RH

    DHMC Lebanon or Dartmouth College

    Has anybody had any luck hearing either DHMC Lebanon or Dartmouth College Hanover traffic? I've imported the systems into my SDS150 and run LCN searches but still nothing. Also tried setting the color codes to search. And before anybody asks, yes I have the DMR upgrade. I pull close calls on...
  8. B

    Speaker microphone compatibility

    Hello, I was wondering if the PMMN4067B will work with a DP4801 non atex variant. It's not listed as compatible on the website but I personaly don't see why it wouldn't work, but maybe there is a reason. In any case please let me know and thank you.
  9. arancormonk

    DSD-neo

    Hey all, DSD-neo v1.0.0 is now available: https://github.com/arancormonk/dsd-neo/releases This is not meant as a sales pitch. A lot of RadioReference users already know DSD, DSD-FME, SDRTrunk, OP25, Unitrunker, etc., and I’d like to get DSD-neo in front of people who can actually exercise it...
  10. V

    Pistar and Anytone issue

    I have an issue with all of my pistar hotspots and both anytone 787uv ht’s on Dmr, one of which is a version 2. I was having constant repeater not found issues until I upgraded the cw on each radio. I have no problem now - they’re operating normally with good BER except for: 1. Cannot get...
  11. J

    MAT3 — Free Android App for Live DMR Monitoring with the Anytone D168UV

    Hey everyone, I'm happy to announce the release of MAT3, a free Android app I've been working on that turns your Anytone D168UV into a live DMR monitor. Connect the radio to your phone or tablet via USB OTG and you get a real-time view of everything happening on the air: voice calls, talkgroup...
  12. R

    SDS100/SDS200: DMR Newbie questions re: display of LCNs while scanning

    Hopefully this is the correct forum for a question like this. I'm new to digital and trying to understand DMR, systems, departments, sites, TGID, and LCNs. So, I appreciate the patience and understanding for a newbie learning. SDS100 FW 1.24.00, updated DB 03/08/2026, Factory set Detailed...
  13. 71sbeetle

    ProScan: RRDB Differences DMR showing both missing in ProScan and RRDB

    So a few days ago I created new favorites lists under ProScan from scratch so that I could have the RRDB Differences tool available. Today I was going to do the database update with Sentinel but before doing that I wanted to check the RRDB Differences in ProScan. I have several hundred DMR...
  14. AD8NT

    Run Your Own DMR Network!

    I’ve been working on a bit of a passion project. It started with an open source project: goDMRLink, which I built to let small groups create private DMR networks. Since then, it’s grown into a full platform for simple, point-and-click DMR networking. I’m offering free accounts for anyone...
  15. Mountaineer304

    Brand new ZUMSpot Elite 3.5 LCD

    The Elite 3.5 LCD ZUMspot is a small and efficient Multi-Mode Digital Hotspot featuring: High performance 32-bit ARM processor Fully assembled and tested in exclusive custom injection molded case Includes a Raspberry Pi 4 Supports DMR, P-25, D-Star, YSF, NXDN, POCSAG and M17 Onboard LEDs to...
  16. N

    Recommendation for DMR Radios

    Hello, Does anyone have any recommendations for a DMR radio model that matches the following: Inexpensive (Under $120, ideally less) Simple userface i.e. miminal to no display/few buttons Encryption capability At least 5W output power Thank you!
  17. C

    MMDVM tying several modes/ frequencies together with transcoding.

    I'm wondering if anyone here has successfully implemented the following, and if so, what worked and didn't work for hardware. I would like to have the ability to link a UHF (70cm) radio for local use to a VHF (2m) radio, for wider area use with the potential for adding other similar stations to...
  18. S

    DMR .wav/.mp3 recording files for DSD

    I need IQ Recorded files of DMR for testing. I've searched on Google but didn't find much files, i've got only 3 files which are working correctly. i want to test more files on DSD to complete my project. your presence will be appreciated.
  19. P

    BCD436HP/BCD536HP: DMR - (Northumberland, Ontario, Canada)Municipal single frequency, two slots

    Hi I am getting lot's of advice on this but at too high a level. In other words I am thinking the articulation is not great. Would someone be so kind as to enlighten me on why if this entry is added to my scanner why I cannot find where to append the slot and talkgroup info on the existing...
  20. slingshot202

    Short Hills Mall (Rerun)

    So a while back I had a post about Short Hills Mall Radio Sysstem - Short Hills Mall - Millburn, NJ Since then I feel like I am hit or miss on this system. I am in Livingston, so I don't think I should struggle receiving it. I know they are MotoTRBO, so does this mean they do not get assigned...
Top