sjg
23cc0db1fa
CI put the tab strip 9px into the controls at 1440px on a run that passed locally: its system font is wider, and the bar had no move left to make. Controls are moved into the overflow menu until the bar fits, but once all of them were in the menu nothing else gave — the nav may shrink below its content, so the tabs kept full width and ran under the controls, leaving the destinations nearest them unclickable. Labels dropping to icons was the other half of the answer, but it hung off a max-width:1360px media query and so was unavailable at 1440px. That class now goes on by measurement, as the last step after the menu is exhausted, which is the same reasoning the controls' own fit test already uses: how much fits depends on the rig name and on how wide the platform draws the labels, not on the viewport. The class is cleared before measuring so the decision cannot ratchet, and icon widths are fixed, so it always buys back the labels' width. Labels now stay put between 1100px and 1360px while they fit, with the style picker and theme toggle behind the overflow menu instead. The suite could not have caught this: it passed on the fonts of the machine that wrote it. The layout section now repeats its fit check with the bar's text scaled up, which reproduces a wider system font anywhere — with this fix reverted it fails on macOS too. Signed-off-by: Stan Grams <sjg@haxx.space>
trx-rs
A modular amateur radio control stack written in Rust.
trx-rs splits radio hardware access from user-facing interfaces so you can run
rig control, SDR DSP, decoding, audio streaming, and web access as separate,
composable pieces.
| Backends | Yaesu FT-817, Yaesu FT-450D, SoapySDR |
| Frontends | Web UI, rigctl-compatible TCP, JSON-over-TCP |
| Decoders | AIS, APRS, CW, FT8, RDS, VDES, WSPR |
| Audio | Opus streaming between server, client, and browser |
Quick Start
1. Install dependencies
Debian / Ubuntu
sudo apt install build-essential pkg-config cmake libopus-dev libasound2-dev
# Optional — SDR support
sudo apt install libsoapysdr-dev
Fedora
sudo dnf install gcc pkg-config cmake opus-devel alsa-lib-devel
# Optional — SDR support
sudo dnf install SoapySDR-devel
Arch Linux
sudo pacman -S base-devel pkgconf cmake opus alsa-lib
# Optional — SDR support
sudo pacman -S soapysdr
macOS (Homebrew)
brew install cmake opus
# Optional — SDR support
brew install soapysdr
See Build Requirements in the wiki for details on each library.
Note:
cmakeis required even when a system Opus library is installed. Theaudiopus_syscrate probes for Opus viapkg-config; if it is not found (orpkg-configis unavailable), it falls back to compiling a vendored copy of Opus with CMake. A missingcmaketherefore fails the build withis cmake not installed?rather than a missing-Opus error.
2. Build
cargo build --release
Build without SDR support: cargo build --release --no-default-features
3. Configure
Run the interactive setup wizard to generate config files for your station:
./target/release/trx-configurator
The wizard walks you through rig selection, serial port detection, audio
settings, and frontend options, then writes trx-server.toml and
trx-client.toml.
Alternatively, generate example configs and edit them by hand:
./target/release/trx-server --print-config > trx-server.toml
./target/release/trx-client --print-config > trx-client.toml
4. Run
./target/release/trx-server --config trx-server.toml
./target/release/trx-client --config trx-client.toml
Open the configured HTTP frontend address in a browser (default http://localhost:8080).
How It Works
graph TD
SDR1["SDR #1"] & SDR2["SDR #2"] <-->|USB| S1["trx-server A"]
SDR3["SDR #3"] & FT817["FT-817"] <-->|USB / serial| S2["trx-server B"]
S1 <-->|"JSON-TCP :4530"| C1["trx-client"]
S1 -->|"Opus-TCP per rig"| C1
S2 <-->|"JSON-TCP :4530"| C1
S2 -->|"Opus-TCP per rig"| C1
C1 <-->|internal channels| F1["Web UI :8080"]
C1 <-->|internal channels| F2["rigctl :4532"]
Each trx-server owns one or more rigs and runs DSP, decoding, and audio capture locally.
A trx-client connects to any number of servers over TCP and exposes them through
a unified set of frontends.
Documentation
| Resource | Description |
|---|---|
| User Manual | Configuration, features, and usage |
| Architecture | System design, crate layout, data flow, and internals |
| Optimization Guidelines | Performance guidelines for the real-time DSP pipeline |
| Planned Features | Roadmap and design notes |
| Contributing | Commit conventions, workflow, and code style |
License
GPL-2.0-or-later. See LICENSES for the full license text and
bundled third-party license files. Bundled third-party components retain their
original licenses: Leaflet is BSD-2-Clause, DSEG is OFL-1.1, and opus-decoder
is MIT. The APRS symbol sprites come from
hessu/aprs-symbols; their per-symbol
copyright status is catalogued in
LICENSES/LicenseRef-APRS-Symbols.txt.