Add Audio streaming section and Dependencies table covering system
libraries (libopus, cmake, pkgconf) and new Rust crates (cpal, opus,
bytes, actix-ws).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Add /audio WebSocket endpoint that streams RX Opus frames to the
browser and accepts TX frames back. Browser UI includes RX/TX Audio
toggle buttons with WebCodecs Opus decode/encode and a level indicator.
TX audio automatically engages PTT on start and releases on stop or
WebSocket disconnect.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Connect to the server audio TCP port, relay RX Opus frames into a
broadcast channel and TX frames from an mpsc channel. Pass audio
channels to the HTTP frontend via set_audio_channels. Reconnects
with exponential backoff on disconnect.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Add AudioConfig to server configuration with support for RX capture
and TX playback via cpal and Opus encoding. Run a dedicated TCP
listener (default port 4533) that sends StreamInfo on connect, streams
RX Opus frames to clients, and receives TX frames back.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Replace #[tokio::main] with a manual fn main() that builds the tokio
runtime explicitly. All async initialization moves into async_init().
When the appkit frontend is requested, the runtime context is entered
on the main thread and run_appkit_main_thread() is called directly,
giving AppKit thread 0 as required by MainThreadMarker. Ctrl+C is
handled via a spawned task that calls process::exit.
When appkit is not requested, behaviour is unchanged: block on Ctrl+C.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Extract the AppKit event loop from FrontendSpawner::spawn_frontend into
a new public run_appkit_main_thread() function that blocks on the
calling thread. This allows the process main thread (thread 0) to drive
the UI, which is required for MainThreadMarker::new() to succeed.
The FrontendSpawner impl now only spawns the async state watcher task.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Allow connecting with just an IP address (e.g. --url 127.0.0.1)
instead of requiring host:port format.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Add a JSON-over-TCP listener so trx-client can connect to trx-server.
Speaks the ClientEnvelope/ClientResponse protocol from trx-core::client.
- New listener.rs module with per-client connection handling
- ListenConfig/AuthConfig in config.rs (default: 127.0.0.1:4532)
- CLI args --listen and --port for override
- Optional token-based authentication
- Updated example config with [listen] section
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Register a dummy rig backend that holds state in memory and responds
to all CAT commands immediately. Useful for development and testing
without hardware.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Add a new trx-frontend-appkit crate using objc2 + AppKit as a
replacement for the removed Qt/QML frontend. The frontend provides
the same feature set: frequency/mode/band display, PTT/power/VFO/lock
controls, signal/TX metering, and frequency/mode/TX-limit input.
Architecture splits platform-agnostic model (model.rs) from AppKit
UI (ui.rs) to facilitate future UIKit porting. State flows from the
async tokio watcher via std::sync::mpsc to the AppKit main thread;
button actions flow back through a channel to stay on the UI thread.
Feature-gated behind `appkit-frontend` cargo feature.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Remove the Linux-only Qt/QML frontend (trx-frontend-qt) crate and all
references to it from the workspace, trx-client binary, configuration,
and documentation. This prepares for replacement with a native macOS
AppKit frontend.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Update dependency paths to new trx-backend and trx-frontend
locations. Replace trx-bin references with trx-server/trx-client.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Replace trx-rs.toml.example with separate trx-server.toml.example
and trx-client.toml.example. Update OVERVIEW.md and README.md
references from trx-bin to trx-server/trx-client.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>
Move the frontend and backend crate trees to live physically under their
respective binary crate directories, grouping related code together
without merging crate boundaries. Also flatten sub-crate nesting by
moving them out of src/ subdirectories into direct children.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Delete trx-bin (all-in-one) and trx-bin-common (shared lib). Each binary
now has its own config, plugins, and helper modules inlined.
- trx-server: backend-only daemon with ServerConfig (general, rig, behavior)
no frontend dependencies
- trx-client: remote client with ClientConfig (general, remote, frontends)
includes all frontend support (http, rigctl, http-json, qt)
- Dedicated config files: trx-server.toml / trx-client.toml
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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