If dump1090-mutability was installed by a previous run and later
removed (e.g. by apt removing it as a reverse dep), the symlink at
/usr/local/sbin/dump1090 is left pointing at a non-existent target.
cmd_exists finds the broken symlink and treats dump1090 as installed,
so the real install is skipped and running dump1090 gives
"No such file or directory".
Before the install check, resolve the command path and delete it if
it exists in PATH but is not executable (broken symlink).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The apt-removal approach caused cascading failures: removing librtlsdr0
swept out dump1090-mutability and other reverse deps, then source builds
reinstalled librtlsdr-dev (pulling librtlsdr0 back), and the dump1090
subshell crashed because kill "" (empty progress_pid after progress_pid=)
returned non-zero and fired the global ERR trap.
Switch to a targeted ldconfig priority file instead:
- Write /etc/ld.so.conf.d/00-local-first.conf containing /usr/local/lib
- Files named 00-* sort before aarch64-linux-gnu.conf alphabetically,
so ldconfig lists /usr/local/lib/librtlsdr.so.0 (Blog) first
- apt librtlsdr0, rtl-sdr, dump1090-mutability etc. are never touched
- Source build functions keep their unconditional apt_install librtlsdr-dev
Also fix the dump1090 EXIT trap: guard kill/wait against empty
progress_pid so it does not fire the ERR trap after a clean exit 0.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The global ERR trap (trap 'on_error $LINENO' ERR) fires on any non-zero
exit. After `kill $progress_pid`, `wait $progress_pid` returns 143
(128+SIGTERM), triggering the trap and aborting the build even when
make itself succeeded. Add `|| true` to all five wait calls in
install_dump1090_from_source_debian (inline and EXIT trap).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
When Blog drivers are installed, apt rtl-sdr/librtlsdr0/librtlsdr-dev
are removed to ensure the Blog library in /usr/local/lib is the only
one ldconfig sees. But four source-build functions each called
`apt_install librtlsdr-dev`, which re-pulled librtlsdr0 from apt and
immediately re-shadowed the Blog library.
Fix: each function now checks `pkg-config --exists librtlsdr` first;
if the Blog drivers (or any other /usr/local install) already provide
the headers and .pc file the apt install is skipped entirely.
Also add a post-removal guard in install_rtlsdr_blog_drivers_debian:
after apt removes librtlsdr0 it may silently sweep out dump1090-mutability
as a reverse dep. The guard detects this and rebuilds dump1090 from
source immediately, using the Blog drivers' headers via pkg-config.
Affected functions:
- install_dump1090_from_source_debian
- install_acarsdec_from_source_debian
- install_dumpvdl2_from_source_debian
- install_aiscatcher_from_source_debian
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Removing only the rtl-sdr binary package left librtlsdr0 (the library)
installed at /lib/aarch64-linux-gnu/librtlsdr.so.0. ldconfig lists the
multiarch path before /usr/local/lib, so even the Blog driver binary
(/usr/local/bin/rtl_test) was loading the old apt library — which has
no R828D/V4 tuner support — causing the PLL-not-locked / deaf dongle
symptom.
Now remove rtl-sdr, librtlsdr0, and librtlsdr-dev together so the only
librtlsdr.so.0 in the ldconfig cache is the Blog drivers' copy in
/usr/local/lib.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Two bugs caused RTL-SDR dongles to be deaf after setup on Raspberry Pi:
1. The apt `rtl-sdr` package was left installed alongside the Blog
drivers, creating a binary/library ambiguity. Anything linking or
calling the apt binaries in /usr/bin used the non-V4-aware library
from /usr/lib instead of the Blog drivers in /usr/local. Fix: remove
the apt package immediately after a successful Blog driver build.
2. `blacklist_kernel_drivers_debian` returned early with "already
present" without ever running `modprobe -r`, so dvb_usb_rtl28xxu
could remain loaded and hold the device in DVB mode (rtl_test sees
the USB device but the tuner is unconfigured). Fix: always run the
module unload loop regardless of whether the blacklist file is new.
Also add `update-initramfs -u` so the blacklist survives reboots.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The previous logic installed rtl-sdr via apt first, then gated the Blog
driver install on cmd_exists rtl_test — which was always true, so V4
drivers were never installed. Replace with a yes/no prompt (default y,
backward-compatible) guarded by IS_DRAGONOS for pre-configured distros.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Replace the | tail -5 filter with pip --quiet and 2>/dev/null to
silence 'Requirement already satisfied' lines and the harmless
send2trash metadata warning that were leaking to the terminal.
The import verification step still catches real install failures.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
If lua_utils.cpp has no trailing newline the closing pragma was appended
directly to the last line (};#pragma GCC diagnostic pop), causing a
stray '#' compile error on GCC 13+ / Raspberry Pi OS Bookworm.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
On Raspberry Pi OS Bookworm the package is libvolk2-dev, not libvolk-dev.
Also soft-fail optional SDR hardware libs (libjemalloc, libnng, SoapySDR,
HackRF, LimeSuite) so a missing package no longer aborts the SatDump build.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Single-threaded make on a Raspberry Pi 5 could take 5-10+ minutes
with no output, making the setup appear hung. Now uses all available
CPU cores and prints a "still compiling" heartbeat every 20s.
Also prints build log tail on failure for easier debugging.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Use pre-built SatDump DMG on macOS instead of building from source
(avoids sol2/Apple Clang deprecation errors)
- Fix `python: command not found` by using explicit venv/bin/python paths
- Split pip install into core + optional packages to avoid all-or-nothing
failures on newer Python versions
- Make dumpvdl2 optional (warn instead of fail) since VDL2 is one feature
- Fix Homebrew volk package name (libvolk -> volk)
- Add GCC 13+ sol2 deprecation pragma patch for Debian SatDump build
- Quote $(which) to handle paths with spaces
- Remove macOS sed fallback from Debian-only function
- Update TOTAL_STEPS counts (macOS: 22, Debian: 28)
- Add hdiutil detach cleanup to SatDump DMG install trap
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add VDL2 to syncModeUI setter map and allModes array in agents.js
so agent state sync works for VDL2
- Fix dashboard bottom gap by using flex layout on body instead of
hardcoded calc(100dvh - 160px) height
- Match source stat font-size to other stats (14px) for consistent
strip sizing
- Add left-sidebars wrapper, VDL2 agent mode support, mutual sidebar
collapse, and ACARS/VDL2 modeNames in index.html
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add VDL2 (VHF Digital Link Mode 2) decoding via dumpvdl2 as a new mode,
and promote ACARS from ADS-B-dashboard-only to a first-class standalone
mode in the main SPA. Both aviation datalink modes now have full nav
entries, sidebar partials with region-based frequency selectors, and
SSE streaming. VDL2 also integrated into the ADS-B dashboard as a
collapsible sidebar alongside ACARS.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
CMake 4.0 removed backward compat with cmake_minimum_required < 3.5.
Add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to acarsdec cmake invocations
in setup.sh (macOS + Debian) and Dockerfile.
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>
SatDump is a large C++ project that can take 10-30 minutes to compile.
Previously all build output was sent to /dev/null, making it appear
hung. Now shows a progress message every 30 seconds, sets time
expectations upfront, and displays the build log on failure.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The upstream acarsdec uses pthread_tryjoin_np (a Linux-only GNU
extension) and has broken libacars linking on macOS. The setup script
now patches both issues at build time, along with the existing compiler
flag fix for ARM64.
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>
Weather satellite decoding (NOAA APT & Meteor LRPT) was added in the
Dockerfile but setup.sh had no SatDump support, leaving local installs
with a broken weather satellite mode. Adds build-from-source functions
for both Debian and macOS, a check_optional entry, and prompted install
steps in both platform installers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove all GSM cellular intelligence features including tower scanning,
signal monitoring, rogue detection, crowd density analysis, and
OpenCellID integration across routes, templates, utils, tests, and
build configuration.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a toggleable heatmap layer that visualizes crowd density data from
the existing /gsm_spy/crowd_density endpoint as a gradient overlay on the
map, with auto-refresh every 30s during active monitoring.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The ptrkrysik/gr-gsm repo uses SWIG which is incompatible with
GNU Radio 3.10+. The bkerler fork supports modern GNU Radio and
builds successfully on current Ubuntu/Debian systems.
Updated all references in Dockerfile, setup.sh, dependencies.py,
and error messages.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
GSM Spy was failing with FileNotFoundError because grgsm_scanner
wasn't installed. These tools are now installed automatically by
setup.sh (both Debian and macOS) and included in the Dockerfile,
matching how other tools like multimon-ng and ffmpeg are handled.
- setup.sh: Remove ask_yes_no prompts for gr-gsm and tshark, install
unconditionally; add check_recommended tier for final summary
- Dockerfile: Add tshark to apt layer, add gr-gsm RUN layer with
apt-then-source-build fallback, preseed debconf for tshark
- gsm_spy.py: Add shutil.which pre-check in start_scanner route,
catch FileNotFoundError in scanner_thread to stop retry loop
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
slowrx is a GTK GUI app that doesn't support CLI usage, so the SSTV
decoder was silently failing. This replaces it with a pure Python
implementation using numpy and Pillow that supports Robot36/72,
Martin1/2, Scottie1/2, and PD120/180 modes via VIS header auto-detection.
Key implementation details:
- Generalized Goertzel (DTFT) for exact-frequency tone detection
- Vectorized batch Goertzel for real-time pixel decoding performance
- Overlapping analysis windows for short-window frequency estimation
- VIS header detection state machine with parity validation
- Per-line sync re-synchronization for drift tolerance
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- DMR/P25 digital voice decoder mode with DSD-FME integration
- WebSDR mode with KiwiSDR audio proxy and websocket-client support
- Listening post waterfall/spectrogram visualization and audio streaming
- Dockerfile updates for mbelib and DSD-FME build dependencies
- New tests for DMR, WebSDR, KiwiSDR, waterfall, and signal guess API
- Chart.js date adapter for time-scale axes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Features:
- Display connected clients for access points in detail drawer
- Real-time client updates via SSE streaming
- Client cards show MAC, vendor, RSSI, probed SSIDs, and last seen
- Count badge in Connected Clients header
Other changes:
- Updated aircraft database
- CSS and template refinements
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Skip RTL-SDR Blog driver prompt if rtl_test already exists
- Skip DVB blacklist prompt if blacklist file already exists
- Only prompt user when configuration is actually needed
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
slowrx uses a simple Makefile, not CMake. Remove unnecessary cmake
dependency and fix the build process.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
If slowrx is not available via apt, build from source with required
dependencies (libfftw3-dev, libsndfile1-dev, libgtk-3-dev, libasound2-dev,
libpulse-dev).
Matches the existing fallback pattern used for macOS.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add DopplerTracker class using skyfield for satellite tracking
- Calculate and apply Doppler shift correction (up to ±3.5 kHz at 145.800 MHz)
- Background thread monitors shift and retunes rtl_fm when >500 Hz drift
- New /sstv/doppler endpoint for real-time Doppler info
- Start endpoint accepts latitude/longitude for automatic tracking
Also:
- Add slowrx installation to setup.sh (source build for macOS, apt for Debian)
- Sync observer location to dashboard-specific localStorage keys
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add ISS SSTV decoder mode with real-time tracking globe
- Add GitHub update notifications for new releases
- Enhance Meshtastic with QR codes and telemetry display
- Add new Space category for satellite modes
- Fix SoapySDR detection, dump1090 builds, and Flask compatibility
- Update version numbers and changelog
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
System apt packages may install Flask 2.x which is incompatible with
Werkzeug 3.x. Add explicit upgrade after pip install to ensure Flask 3.0+.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Strip -Werror from FlightAware Makefile before building to prevent
GCC warnings being treated as fatal errors (fixes spinner[4] issue)
- Replace abandoned antirez/dump1090 fallback with actively-maintained
wiedehopf/readsb
Fixes#92
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
New Features:
- Meshtastic LoRa mesh network integration
- Real-time message streaming via SSE
- Channel configuration with encryption
- Node information with RSSI/SNR metrics
- Ubertooth One BLE scanner backend
- Passive capture across all 40 BLE channels
- Raw advertising payload access
- Offline mode with bundled assets
- Local Leaflet, Chart.js, and fonts
- Multiple map tile providers
- Settings modal for configuration
Technical Changes:
- New routes: meshtastic.py, offline.py
- New utils: ubertooth_scanner.py, meshtastic.py
- New CSS/JS for meshtastic and settings
- Updated dashboard templates with conditional asset loading
- Added context processor for offline settings
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace raw read commands with ask_yes_no function for rtlamr
installation prompts on both macOS and Debian. The helper properly
handles non-interactive mode and missing TTY scenarios.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add verbose_results flag to store full device details in sweep results
- Add non-interactive mode (--non-interactive) to setup.sh
- Add ask_yes_no helper for interactive prompts with TTY detection
- Update reports.py to handle new results structure with fallbacks
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add check_optional() function for non-critical tools
- Change rtlamr from required to optional tool
- Add install_rtlamr_from_source() that auto-installs Go and compiles rtlamr
- Prompt user during setup whether to install rtlamr
- Fixes setup failure for users who don't need utility meter monitoring
- Added rtlamr mode for decoding utility meters (water, gas, electric)
- Starts rtl_tcp server first, then connects rtlamr to it
- Supports multiple message types: SCM, SCM+, IDM, NetIDM, R900, R900 BCD
- Added frequency presets for 912 MHz (NA) and 868 MHz (EU)
- Includes meter ID filtering and unique message options
- Updated setup.sh to check and install rtlamr and rtl_tcp
- Added UI components: navigation button, mode template, JavaScript functions
- Integrated into SDR/RF dropdown menu with lightning bolt icon
- Updates mode indicator with frequency when listening
- Added help documentation and requirements section
Aggressively handle broken rtl-sdr package states:
- Use dpkg --force-remove-reinstreq to remove broken rtl-sdr
- Use dpkg --force-all to force remove librtlsdr2
- Run apt-get --fix-broken install after cleanup
- Improved detection of broken package states
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Remove all packages that depend on librtlsdr2 before upgrading:
- dump1090-mutability (will be rebuilt from source later)
- libgnuradio-osmosdr0.2.0t64
- rtl-433 (will be reinstalled)
- librtlsdr2 and rtl-sdr
This resolves the file conflict between librtlsdr2 (2.0.1) and librtlsdr0 (2.0.2).
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fix broken package states by:
- Running apt --fix-broken install before attempting installation
- Removing both librtlsdr2 and rtl-sdr when conflict detected
- Cleaning up with autoremove
- Running dpkg --configure -a to fix partial installations
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
