OpenWebRX is a multi-user SDR receiver software with a web interface.
Bugs and problems from this fork should be reported here, not to the original author!
This fork is mostly for cosmetic changes.
Added transparency for ease of use with a small display:
It has the following features:
- csdr based demodulators (AM/FM/SSB/CW/BPSK31/BPSK63)
- filter passband can be set from GUI
- it extensively uses HTML5 features like WebSocket, Web Audio API, and Canvas
- it works in Google Chrome, Chromium and Mozilla Firefox
- supports a wide range of SDR hardware
- Multiple SDR devices can be used simultaneously
- digiham based demodularors (DMR, YSF, Pocsag, D-Star, NXDN)
- wsjt-x based demodulators (FT8, FT4, WSPR, JT65, JT9, FST4, FST4W)
- direwolf based demodulation of APRS packets
- JS8Call support
- DRM support
- FreeDV support
- M17 support based on m17-cxx-demod
To install the components and dependencies you can follow the official wiki instructions, then you can build from this repository.
You can zoom the waterfall display by the mouse wheel. You can also drag the waterfall to pan across it.
The filter envelope can be dragged at its ends and moved around to set the passband.
However, if you hold down the shift key, you can drag the center line (BFO) or the whole passband (PBS).
OpenWebRX is available under Affero GPL v3 license (summary).
OpenWebRX is also available under a commercial license on request. Please contact me at the address <randras@sdr.hu> for licensing options.