A cross-platform java application for decoding, monitoring, recording and streaming trunked mobile and related radio protocols using Software Defined Radios (SDR).
This fork adds native HydraSDR tuner support via a JNI bridge to libhydrasdr, replacing the pure-Java USB implementation with ~25x lower streaming CPU overhead.
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- Build from source
- Help/Wiki (upstream)
- User's Manual (upstream)
- Upstream sdrtrunk by Dennis Sheirer
All releases are available from the releases tab.
The nightly release contains the latest builds for all supported platforms (Windows, Linux, macOS). It is updated on every push to master. Always backup your playlist(s) before using nightly builds.
- Operating System: Windows 64-bit, Linux 64-bit, or macOS (64-bit, 12.x or higher)
- CPU: 4-core
- RAM: 8GB or more (preferred). 4GB may be sufficient depending on usage.