awesome-amateur-radio
sdrtrunk
awesome-amateur-radio | sdrtrunk | |
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2 | 25 | |
27 | 1,441 | |
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10.0 | 8.8 | |
over 2 years ago | about 24 hours ago | |
Java | ||
MIT License | GNU General Public License v3.0 only |
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awesome-amateur-radio
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FCC will vote on plan to remove outdated amateur radio technical restrictions
https://news.ycombinator.com/item?id=38034417 :
> pipewire-screenaudio: https://github.com/IceDBorn/pipewire-screenaudio:
>> Extension to passthrough pipewire audio to WebRTC Screenshare*
> awesome-amateur-radio#sdr https://github.com/mcaserta/awesome-amateur-radio#sdr
> The OpenWRT wiki lists a few different weather station apps that can retrieve, record chart, and publish weather data from various weather sensors and also from GPIO or SDR; pywws, weewx
> weewx: https://github.com/weewx/weewx
> A WebSDR LuCI app would be cool.
What are some other interesting applications for [digital] terrestrial radio (in service of bolstering support for amateur radio)?
Science classes could:
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WebSDR – internet connected Software-Defined Radios
https://github.com/mcaserta/awesome-amateur-radio#sdr
OpenWRT wiki lists a few different weather station apps that can retrieve, record chart, and publish weather data from various weather sensors and also from SDR.
weewx:
sdrtrunk
- WebSDR – internet connected Software-Defined Radios
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How high is the demand for an open source WebSDR Project?
This might be a big ask but I would love some better software for streaming trunked radio systems, I'm using sdrtrunk to stream to broadcastify, but it requires running a whole desktop environment and I feel like it's a ton of overhead for nothing
- Suspect in custody according to scanner radio! Not confirmed, but they are talking about medics being sent out. He was found in Huger.
- Software Choice
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DSD+ any similiar?
A second vote for SDRTrunk. I typically don't use a Windows computer, but fired one up to try DSD+, and man, that seemed like a lot of work to get something working that didn't decode traffic all that reliably.
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Digital mobile radio.
SDR Trunk. It's java so it should work with any OS that supports JVM
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Is Unitrunker and DSD plus different? I hope so because I couldn't get DSD plus to work! Wanna try UT!
Might wanna give SDRTrunk a whirl, I found it infinitely easier to set up than Unitrunker.
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Decoding DMR Signals in 2022?
SDRtrunk, comes with builtin DMR and other protocol support
- Does anyone know why I cant hear anything? Please help
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DM-1701 Help
It's worth mentioning that for trunked P25 systems, the voice channels are often spread out so they span more spectrum than the ~2.4 MHz bandwidth of an RTL-SDR, so you won't be able to monitor both the control channel and any voice channels that are too far away from it. I have had reasonable success decoding my county's trunked P25 public safety system with sdrtrunk and two RTL-SDRs, but that still only covers about 4.8 MHz of spectrum, so there are still channels that can't be received. I am considering upgrading to an SDR dongle with wider receive bandwidth (some will do 6 or 10 MHz, IIRC) so that sdrtrunk will be able to receive the control channel and any voice channels, and stop telling me it couldn't receive something because it didn't have a tuner available.
What are some alternatives?
dsd-fme - Digital Speech Decoder - Florida Man Edition
op25 - Fork of osmocom OP25 by boatbod
digiham - tools for decoding digital ham communication
sdrangel - SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube
openwebrx - Open source, multi-user SDR receiver software with a web interface
op25-docker - dockerized build of op25
firmware - Meshtastic device firmware
dsd - Digital Speech Decoder
pipewire-screenaudio - Extension to passthrough pipewire audio to WebRTC Screenshare
rdio-scanner - Rdio Scanner is an open source software that ingest and distribute audio files generated by various software-defined radio recorders. Its interface tries to reproduce the user experience of a real police scanner, while adding its own touch.
gqrx - Software defined radio receiver powered by GNU Radio and Qt.