- Add missing setThemePreference() and setAnimationsEnabled() functions
to settings-manager.js; sync theme/animations dropdowns in _updateUI
- Fix base.html toggleTheme() saving to wrong localStorage key ('theme'
instead of 'intercept-theme'), causing theme not to persist in ADS-B
and AIS dashboards; also sync button icon and persist to server
- Add [data-theme="light"] CSS variable overrides to adsb_dashboard.css
and ais_dashboard.css so the dashboards respond to light theme
- Fix GPS sky view canvas (gps.js) to read grid/label colours from CSS
variables instead of hardcoded dark hex values; add MutationObserver
to redraw immediately on theme change
- Fix satellite_dashboard.html polar plot functions to read background,
accent and text colours from CSS variables
Closes#139
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Weather Satellite:
- Fix duplicate event listeners on mode re-entry via locationListenersAttached guard
- Add suspend() to stop countdown/SSE stream when switching away from the mode
- Call WeatherSat.suspend() in switchMode() when leaving weathersat
- Fix toggleScheduler() to take the checkbox element as source of truth,
preventing both checkboxes fighting each other
- Reset isRunning/UI state after auto-capture completes (scheduler path)
- Always re-select first pass and reset selectedPassIndex after loadPasses()
- Keep timeline cursor in sync inside selectPass()
- Add seconds to pass ID format to avoid collisions on concurrent passes
- Improve predict_passes() comment clarity; fix trajectory comment
ADS-B dashboard:
- Batch altitude-colour trail segments into runs of same-colour polylines,
reducing Leaflet layer count from O(trail length) to O(colour changes)
for significantly better rendering performance with many aircraft
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
New mode providing real-time space weather data from NOAA SWPC, NASA SDO,
and HamQSL APIs. Includes Kp index, solar wind, X-ray flux charts, HF band
conditions, D-RAP absorption maps, aurora forecast, solar imagery, flare
probability, and active solar regions. No SDR hardware required.
Bumps version to 2.20.0. Updates all documentation including README, FEATURES,
USAGE, UI_GUIDE, help modal, and GitHub Pages site.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix SatDump crash reported as "Capture complete" by collecting exit
status via process.wait() before checking returncode
- Fix PTY file descriptor double-close race between stop() and reader
thread by adding thread-safe _close_pty() helper with dedicated lock
- Fix image watcher missing final images by doing post-exit scans after
SatDump process ends, using threading.Event for fast wakeup
- Fix failed image copy permanently skipping file by only marking as
known after successful copy
- Fix frontend error handler not resetting isRunning, preventing new
captures after a crash
- Fix console auto-hide timer leak on rapid complete/error events
- Fix ground track and auto-scheduler ignoring shared ObserverLocation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Extend cross-mode analytics to include ACARS/VDL2 message counts, APRS
stations, and Meshtastic messages. Refactor count helpers into reusable
_safe_len() and _safe_route_attr() utilities. Add health checks for
rtlamr, dmr, and meshtastic modes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a unified analytics mode under the Security nav group that aggregates
data across all signal modes. Includes emergency squawk alerting (7700/7600/7500),
vertical rate anomaly detection, ACARS/VDL2-to-ADS-B flight correlation,
geofence zones with enter/exit detection for aircraft/vessels/APRS stations,
temporal pattern detection, RSSI history tracking, Meshtastic topology mapping,
and JSON/CSV data export.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace IBM Plex Mono, Space Mono, and JetBrains Mono with Roboto
Condensed across all CSS variables, inline styles, canvas ctx.font
references, and Google Fonts CDN links. Updates 28 files covering
templates, stylesheets, and JS modules for consistent typography.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
gpsd sends multiple SKY messages per cycle — some contain only DOP
values with an empty satellites array. Previously this would overwrite
the satellite list, causing the sky view to flicker empty. Now DOP-only
SKY messages preserve the existing satellite list. Also adds a 5-second
polling fallback for satellite data since SSE can miss sky updates due
to queue contention.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Bluetooth enhancements (service data inspector, appearance codes, MAC
cluster tracking, behavioral flags, IRK badges, distance estimation),
ACARS SoapySDR multi-backend support, dump1090 stale process cleanup,
GPS error state, and proximity radar/signal card UI improvements.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New modes:
- BT Locate: SAR Bluetooth device location with GPS-tagged signal trail,
RSSI-based proximity bands, audio alerts, and IRK auto-extraction from
paired devices (macOS plist / Linux BlueZ)
- GPS: Real-time position tracking with live map, speed, heading, altitude,
satellite info, and track recording via gpsd
Bug fixes:
- Fix ABBA deadlock between session lock and aggregator lock in BT Locate
- Fix bleak scan lifecycle tracking in BluetoothScanner (is_scanning property
now cross-checks backend state)
- Fix map tile persistence when switching modes
- Use 15s max_age window for fresh detections in BT Locate poll loop
Documentation:
- Update README, FEATURES.md, USAGE.md, and GitHub Pages with new modes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add .gitignore entry for data/subghz/captures/ to prevent large
IQ recording files from being committed.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Throttle audio waterfall rendering (50ms→200ms), eliminate per-frame
Array.from() allocation, drain stale pipe buffer before streaming,
increase chunk size to 8192, and remove debug logging from animation
hot paths.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Digital voice is intermittent — dsd-fme only outputs PCM during active
voice transmissions. Without input, ffmpeg never wrote the WAV header
and the browser got an empty response. Add an audio bridge thread that
feeds 100ms silence chunks during voice gaps so ffmpeg always has input
and the browser receives a continuous WAV stream. Add auto-reconnect
on the frontend if the audio stream drops while the decoder is running.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Stream decoded digital voice audio to the browser via ffmpeg pipeline
(dsd-fme 8kHz PCM → ffmpeg → 44.1kHz WAV → chunked HTTP). Persist
frequency/protocol/gain/ppm settings in localStorage so they survive
page navigation. Add bookmark system for saving and recalling frequencies.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Wait for server-side WebSocket stop confirmation before closing the
connection, ensuring the IQ process is fully terminated and the USB
device released. Add retry logic with back-off in the audio start
endpoint as defense-in-depth for any remaining timing gaps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
dsd-fme remapped several flags from classic DSD: -fp is ProVoice (not
P25), -fi is NXDN48 (not D-Star), -fv doesn't exist. This caused P25
to trigger ProVoice decoding and D-Star to trigger NXDN48. Corrected
flag table and added C4FM modulation hints for better sync reliability.
Also fixes: device panel showing "DMR" regardless of protocol, signal
activity status flip-flopping between LISTENING and IDLE, and rtl_fm
squelch chopping the bitstream mid-frame. Adds PPM correction and
relax CRC controls for fine-tuning on marginal signals.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Resolve conflicts keeping local GSM tools in kill_all() process list
and weather satellite config settings while merging upstream changes
including GSM spy removal, DMR fixes, USB device probe, APRS crash
fix, and cross-module frequency routing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When the backend has an active DMR session but the frontend lost track
(page refresh, broken flags causing silent running), clicking Start
returned 409 with no recovery path. Now the frontend resyncs on
"Already running" responses and checks backend status on tab activation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enable sending discovered frequencies from the Listening Post scanner,
signal identification panel, and waterfall display directly to Pager,
433 Sensor, or RTLAMR decoder modes with one click.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move waterfall controls from the sidebar into a function-strip bar inside
#listeningPostVisuals so they sit directly above the waterfall canvas.
Also fix the "SDR device in use" error when clicking a waterfall frequency
to listen — the WebSocket waterfall's device claim wasn't being released
before the audio start request because the backend cleanup hadn't finished.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Zooming caused "I/Q capture process exited immediately" because the client
closed the WebSocket and opened a new one, racing with the old rtl_sdr
process releasing the USB device. Now zoom/retune sends a start command on
the existing WebSocket, and the server adds a USB release delay plus retry
loop when restarting capture within the same connection.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the batch rtl_power SSE pipeline with continuous I/Q streaming
via WebSocket for smooth ~25fps waterfall display. The server captures
raw I/Q samples (rtl_sdr/rx_sdr), computes Hann-windowed FFT, and
sends compact binary frames (1035 bytes vs ~15KB JSON, 93% reduction).
Client falls back to existing SSE path if WebSocket is unavailable.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Waterfall clicks now auto-select the correct modulation for the frequency
band (e.g., WFM for FM broadcast, AM for airband) instead of using whatever
modulation was last selected. Adds a hover tooltip showing frequency and
suggested modulation. Fixes the kill-all notification to show a clean
"All processes stopped" message instead of listing "bluetooth_scanner".
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a phosphor-persistence waveform scope showing audio RMS/peak
levels during ISS SSTV and General SSTV decoding, matching the
existing pager scope pattern with a purple color scheme.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reverts IQ pipeline and removes syncWaterfallToFrequency calls from
pager, sensor, rtlamr, DMR, SSTV, and SSTV general modes. Waterfall
is now exclusive to listening post mode.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace rtl_fm/rtl_433 with rtl_sdr for raw IQ capture when available,
enabling a Python IQ processor to compute FFT for the waterfall while
simultaneously feeding decoded data to multimon-ng (pager) or rtl_433
(sensor). Falls back to the legacy pipeline when rtl_sdr is unavailable.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
