Drop optional feature gating - SoapySDR hardware support is now required.
Make soapysdr a required dependency in Cargo.toml instead of optional.
Update server to always enable soapysdr backend and its dependencies.
Simplify initialization to always use RealIqSource instead of conditional
fallback to MockIqSource.
This assumes SoapySDR library is installed on the system.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Allow rigs to have empty IDs in config; auto-generate from backend model
name with numeric suffix (e.g., 'ft817_0', 'ft817_1', 'soapysdr_0').
This makes config more concise when using multiple instances of the same
model without explicit ID assignment.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add RealIqSource that connects to actual SoapySDR devices when soapysdr-sys
feature is enabled. Implements proper device initialization, frequency/bandwidth
configuration, gain control, and RX stream management.
When soapysdr-sys feature is disabled (default), falls back to MockIqSource
for testing. Update feature flags in Cargo.toml dependencies to support both
real hardware and mock operation.
- Device initialization with proper error handling
- RX frequency, bandwidth, and gain configuration
- IQ sample streaming via broadcast channel
- Proper resource cleanup via Drop trait
- Throttled MockIqSource to prevent 100% CPU
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add sleep proportional to block duration in iq_read_loop to simulate
real hardware timing. MockIqSource immediately returns samples without
any delay, causing busy-looping. Throttling prevents excessive CPU usage
when using the mock source.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Use header rig selector as the single point for rig switching. Remove
redundant about page rig selector controls and associated JavaScript
event listeners.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add display_name field to RemoteRigEntry and propagate from GetRigs
response. Update http-json frontend to include display_name in rig
entries.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Include optional display_name field in GetRigs response to allow clients
to show friendly rig names instead of just identifiers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add optional `name` field to RigInstanceConfig to allow long-form rig names
(e.g., "HF Transceiver"). The name defaults to rig id if not configured.
Add display_name() method to get display name with fallback to id.
Propagate display_name through RigHandle to listener for GetRigs response.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fix useless vec! allocation in demod tests, improve loop iterator usage,
and reformat code for better readability across dummy and soapysdr
backends.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reformat assertions, multi-line function calls, and error handling for
better readability. Remove unused soapysdr feature import in main.rs.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enable SoapySDR backend by default to make multi-device setups work out
of the box without requiring explicit feature flags.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reformat filter state methods and error handling for better consistency.
Improve readability of complex return type expressions.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Improve assertion and struct literal formatting across test cases
for better code clarity and consistency.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Documents the /frontend-design skill (project-scoped, in
.claude/commands/frontend-design.md) and explains how to add new
skills. Lists global skills available across all projects.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Prevent Claude Code session files, worktrees, and settings from
being accidentally committed.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add /set_bandwidth and /set_fir_taps HTTP endpoints to api.rs.
Add applyCapabilities(caps) function to app.js that shows/hides:
- PTT button and TX meters: capabilities.tx
- TX limit row: capabilities.tx_limit
- VFO row: capabilities.vfo_switch
- Signal meter row: capabilities.signal_meter
- Filters panel: capabilities.filter_controls
Called from render() whenever capabilities are present; runs on both
initial /status response and every SSE event.
Add a Filters panel to index.html with bandwidth slider (1..500 kHz)
and FIR taps select (16/32/64/128/256); hidden by default, revealed by
applyCapabilities when filter_controls is set. Each control dispatches
to the corresponding HTTP endpoint on change.
Sync filter state from update.filter in render() to keep slider/select
in sync with server-side DSP state.
Fix missing struct fields in test helpers across remote_client.rs,
trx-frontend-http-json/server.rs, trx-frontend-rigctl/server.rs, and
trx-core controller tests (handlers.rs, machine.rs).
Update aidocs/UI-CAPS.md: all tasks UC-01..UC-09 marked [x].
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Handle SetBandwidth(hz) and SetFirTaps(taps) in process_command:
call the RigCat methods, update filter state in-place, broadcast
the updated state, and return the new snapshot.
Fix missing capability fields in listener.rs test helper.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Set tx/tx_limit/vfo_switch/filter_controls/signal_meter on all backends:
- FT-817, FT-450D, dummy: tx=true, tx_limit=true, vfo_switch=true,
filter_controls=false, signal_meter=true
- SoapySDR: tx=false, tx_limit=false, vfo_switch=false,
filter_controls=true, signal_meter=true
SoapySDR backend now stores bandwidth_hz and fir_taps fields; overrides
set_bandwidth, set_fir_taps, and filter_state on RigCat to expose live
DSP state in the snapshot.
Add UC-08 unit tests on dummy backend asserting tx capabilities present
and filter_controls absent, and that filter_state returns None.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add SetBandwidth { bandwidth_hz: u32 } and SetFirTaps { taps: u32 } to
ClientCommand with bidirectional mapping to RigCommand variants.
Add UC-09 protocol serialization tests confirming that RigSnapshot
serializes the filter field when Some and omits it when None.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add five new boolean fields to RigCapabilities: tx, tx_limit,
vfo_switch, filter_controls, signal_meter. These drive which controls
the HTTP frontend shows or hides per rig type.
Add RigFilterState struct (bandwidth_hz, fir_taps, cw_center_hz) and
filter: Option<RigFilterState> to both RigState (skip-serialized) and
RigSnapshot (skip_serializing_if = None).
Add SetBandwidth and SetFirTaps to RigCommand; add default not-supported
implementations of set_bandwidth, set_fir_taps, and filter_state to
the RigCat trait.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Keeps README.md, CLAUDE.md, and CONTRIBUTING.md at root as standard
project files. Moves AI-generated design/specification documents
(AGENTS, AUTH, CONFIGURATION, ENHANCEMENT, MULTI, OVERVIEW, SDR,
UI-CAPS) into autogendoc/ to distinguish them from hand-maintained docs.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Specifies UC-01 through UC-09: extending RigCapabilities with tx/tx_limit/
vfo_switch/filter_controls/signal_meter flags, RigFilterState struct,
SetBandwidth/SetFirTaps protocol commands, new HTTP endpoints, and
frontend visibility gating via applyCapabilities() in app.js.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Documents architecture, TOML format, protocol wire format, validation
rules, and task completion status (MR-01 through MR-09).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add GetRigs command, rig_id routing fields, and RigEntry type:
- ClientCommand::GetRigs (intercepted in listener before rig_task)
- rig_id: Option<String> on ClientEnvelope (absent = first rig)
- rig_id: Option<String> and rigs: Option<Vec<RigEntry>> on ClientResponse
- RigEntry { rig_id, state } for GetRigs aggregated response
- Sentinel unreachable!() arm for GetRigs in client_command_to_rig()
- MR-09 codec tests: rig_id parsing, GetRigs round-trip, serde omit-when-None
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
- Call validate_sdr() at startup and abort on errors (SDR.md §11)
- Build SoapySdrRig with full [[sdr.channels]] config when access_type is
"sdr"; subscribe to its primary-channel PCM sender before handing the
pre-built rig to the rig task via RigTaskConfig.prebuilt_rig
- Skip cpal capture when an SDR audio source is available; bridge the
SdrPipeline PCM broadcast into pcm_tx so all decoder tasks are unchanged
- Add trx-backend-soapysdr optional dep and soapysdr feature to trx-server
- Add prebuilt_rig field to RigTaskConfig so rig_task skips the registry
factory when a pre-built rig is supplied by main
Marks SDR-08 complete.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Adds 12 unit tests for ServerConfig::validate_sdr() covering: minimal
valid config, non-SDR skip, empty/missing args, zero sample_rate,
channel IF out-of-range (positive, negative, exactly at Nyquist), dual
stream_opus, tx_enabled with SDR backend, duplicate decoder, and
multiple simultaneous errors. Marks SDR-11 complete in SDR.md.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Replace the stub SoapySdrRig with a full implementation: wire up SdrPipeline
from dsp.rs, implement AudioSource::subscribe_pcm on the primary channel,
add gain control (manual/auto with fallback warning), and track primary
channel freq/mode so set_freq/set_mode update the live DSP pipeline.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add 9 unit tests covering all demodulators in demod.rs: USB/LSB/Passthrough
real-part extraction, AM DC removal and varying-envelope, FM tone frequency
and silence, CW peak normalisation, mode mapping, and empty-input safety.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add dsp.rs with IqSource trait abstraction, MockIqSource, windowed-sinc
FIR low-pass filter, ChannelDsp (mixer/decimate/demod/frame-accumulator),
and SdrPipeline which spawns a dedicated IQ read thread. No soapysdr crate
dependency; the real device will be wired in SDR-07.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add [sdr], [sdr.gain], and [[sdr.channels]] sections to CONFIGURATION.md,
extend [rig.access] with type = "sdr" / args, add CLI override note, and
append a commented SoapySDR example block to trx-server.toml.example.
Mark SDR-09 as complete in SDR.md.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Introduces the trx-backend-soapysdr crate with a compilable SoapySdrRig
struct that satisfies the Rig + RigCat trait bounds. RX methods
(get_status, set_freq, set_mode, get_signal_strength) are implemented;
TX-only methods return RigError::not_supported. as_audio_source returns
None for now (overridden in SDR-07). Wires the crate into the workspace
and trx-backend (feature "soapysdr"), and fixes the non-exhaustive match
on RigAccess::Sdr in trx-server main.rs and rig_task.rs.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add SdrConfig, SdrGainConfig, and SdrChannelConfig structs to config.rs,
extend AccessConfig with an args field for the "sdr" access type, wire
SdrConfig into ServerConfig, and implement validate_sdr() with all
startup validation rules from SDR.md §11. Marks SDR-03 complete.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add AudioSource trait to trx-core rig module providing subscribe_pcm()
for demodulated PCM audio. Add opt-in as_audio_source() default method
to RigCat returning None; SDR backends will override to return Some(self).
Re-export AudioSource from the crate root. Marks SDR-01 complete.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Add `RigAccess::Sdr { args: String }` to the backend access enum, register
a feature-gated `soapysdr` factory stub in `register_builtin_backends_on`,
handle the new variant in all existing `match` arms, and add the `soapysdr`
feature flag (no dep yet; implementation lands in SDR-04). Mark SDR-02 done.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Move DecoderLoggers and DecodeLogsConfig out of trx-server into a
dedicated src/decoders/trx-decode-log crate, giving file logging the
same standalone crate treatment as the four decoder crates.
- src/decoders/trx-decode-log/ (new — DecodeLogsConfig + DecoderLoggers)
- trx-server/config.rs: re-exports DecodeLogsConfig from trx-decode-log
so ServerConfig field references and all tests compile unchanged
- trx-server: drop decode_logs module, use trx_decode_log directly
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Move the Goertzel-based CW decoder out of trx-server::decode::cw into
a dedicated src/decoders/trx-cw crate, matching the layout of trx-aprs,
trx-ft8, and trx-wspr. The decode module is now empty and removed.
- src/decoders/trx-cw/ (new — Goertzel + Morse decoder)
- trx-server: drop decode module entirely, use trx_cw::CwDecoder
- CwEvent stays in trx-core (mirrors AprsPacket / Ft8Message / WsprMessage)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
sjg
