A related presentation on the state of #DMR from 2023
https://youtu.be/fqgslW78iRo

I'm going to have try AmComm on my #DMR hotspot when I can scrap up some time for #HamRadio stuff. I'm about 15 minutes into this discussion and it's quite enlightening.
https://youtu.be/dcU2OS0nwmg

Heute war " #Aachen zeigt Engagement" im Kurpark und #Freifunk war mit Infostand dabei.
Ich hatte #Meshtastic und #Meshcom sowie etwas #Amateurfunk Zeugs dabei.
Ein Mensch hat nur über #LoRa (Meshtastic) erfahren, dass es die Veranstaltung samt LoRa Vorführung gab und ist dafür vorbei gekommen. Ein Meshcom Node samt #LoRaWAN war in Reichweite und es kamen Nachrichten z.B. von wo schönes Wetter ist rein. Der #DMR Repeater in der Stadt sendetet auch vom schönen weit entfernten Wetter. 1/2

I think my #DMR repeater access problem is fixed - the DMR Mode setting in channels was the main culprit. Now I need to visit my local hilltop and call CQ :) (There’s a #hamchallenge for that! I really must crack on with these challenges…)

Thanks to Jerome and Christopher for assistance!

… this is the home, but if you are on D-STAR, you need the "g2_link" package on your gateway to connect ... though there are other ways in (REF038A is how we connect). http://103.xlxreflector.org/index.php?show=liveircddb

The main thing is that conceptually, they are all the same. Well, OK, DMR uses TDMA so a single physical repeater can support two simultaneous channels. Other than that, though ...

#DSTAR #YSF #DMR #DV #hamr #hamradio
🧵3/3

(not sure this threaded correctly ...)

Would any of you good #HamRadio folk in the UK have a working #DMR codeplug for an #AnyTone878 AT-D878UVII Plus that contains working configuration for one or more repeaters? (That you would be willing to share?) Radio works on hotspot and analogue 5/9 to Rochester analogue repeater - but can’t access the DMR at Rochester (& others). No parrot, no TG91 World, TG9 Local - set up via the GB7IK details on qrz.com. Need to see a working setup for something to see what’s wrong!

Well if you can't raise the bridge, you lower the river.

Have a DVStick 30 I got a while back - it works great on my Windows 10 machine, but the Windows 11 machine always hoses the FTDI Driver - it won't work there.

So I put that stick over on my nearby Raspberry Pi 4b, which runs Weewx and Hamclock, running as an AMBEServer.

Now all computers can use the DVStick - that's better anyway.

#HamRadio #DMR #DVStick

@hamchallenge HC18S Make a contact in digital voice mode. Completed a digital voice QSO on 8-May-2025 with Jim, WB8HMD on DMR digital via the K9VI Crystal Lake, IL repeater. Used TriStateDMR Talk Group 4649 (network) and TG 8 (local RF, TS1 CC04).
#HamChallenge #HamRadio #DMR #TriStateDMR

THE REFLECTOR MAGAZINE VOL 16
eastcoastreflector.com/magazine_vol16

FREE SUBSCRIPTION
bit.ly/ecrsubscribe

Audio Magazine on YouTube
youtu.be/cNUnDuUhvc8

East Coast Reflector
EastCoastReflector.com

Plain Text Version
bit.ly/rmtext16

For system info:
bit.ly/ecrwelcome

To connect:
bit.ly/ecrconnect

#W2ECR #amateurradio #HamRadio #ECR #eastcoastreflector #IRLP #AllstarLink #DMR #EchoLink #DSTAR #yaesufusion #brandmiester #hamvoip @everyone #ke8vky #wb2jpq #kc6ufm #w2rbc #sm0vpo #Antenna

#DMR hotspot?

Which one? Should I build one myself (well, assemble…) or buy a commercial one? 🤔

You can also chase VK80MAN on, for example, #FT8 and #DMR.

In addition, you can look for #PH80MAN and #GB8MAN to make it a hattrick. 😃

@Megawatt I see. You might have more luck with #dmr, #dstar or #c4fm. But I can not name you any talk group that might be of interest.

Do I have #OpenSpot users among my followers? I need a simple Shell script making use of the API to fetch the TalkGroup I am currently talking on. #ham #dmr

Open Source DMR Modem Implementation in SDR with GNU Radio and Codec2
https://qradiolink.org/open-source-DMR-transceiver-implementation.html
#ycombinator #Digital_voice #amateur_radio #DMR

Open Source DMR Modem Implementation in SDR with GNU Radio and Codec2

https://qradiolink.org/open-source-DMR-transceiver-implementation.html

#HackerNews #OpenSource #DMR #SDR #GNURadio #Codec2 #DigitalCommunications

So. Die Yaesu FT-8900r Deaktiviert und wieder die Hytera Aktiviert (Müsste nur mal ein Antennenkabel nach oben tüddeln um beide nutzen zu können…) und wieder auf DMR+ (Reflektor 4671, Ruhrgebiet-Ost) QRV :-)

#Amateurfunk #Hamradio #DMR

Saturday projects:

We now have a 2.55 watt output Full Duplex UHF Pi-Star (DMR) Hotspot driven by a "Broadband 1-930 MHz 2w eBay Amp"

Having to run a -10dB attenuator (since the mmdvm outputs 10mw) to not blow up the amp since it only needs 1mw to run it

Hopefully driving the amp with 13.8v won't hurt it too much because it's only meant to be driven with 12v 👀 ...(Just a little spicy given it's output power heh :blobcat_thisisfine: )

Going to have to take a walk later on and see what it's range is like now :blobcatcheer2:

#HamRadio #AmateurRadio #DMR #Hotspot #RaspberryPi #MMDVM

Ummm 🤔

#C #compiler #dmr #belllabs #tool

https://github.com/mortdeus/legacy-cc

Ummm 🤔

#C #compiler #dmr #belllabs #tool

https://github.com/mortdeus/legacy-cc

🌟 Behold! The software archaeology dig reveals: 🤓 A fossilized C compiler by the deity #dmr himself. Meanwhile, GitHub's AI overlords boast about their ability to do everything except resurrect dinosaurs. 🦖💻
https://github.com/mortdeus/legacy-cc #softwarearchaeology #Ccompiler #GitHub #AIoverlords #dinosaurresurrection #HackerNews #ngated