buildnomad.blogg.se - Planeplotter movile stopped displaying

PLANEPLOTTER MOVILE STOPPED DISPLAYING INSTALL
PLANEPLOTTER MOVILE STOPPED DISPLAYING SOFTWARE
PLANEPLOTTER MOVILE STOPPED DISPLAYING CODE

Just omitting -DSOAPYSDR=FALSE will not revert the option value to the default. DSOAPYSDR=FALSE and if you want to re-enable it later, you have to explicitly use -DSOAPYSDR=TRUE option. Subsequent runs of cmake will cause values set during previous runs to be preserved, unless they are explicitly overriden with -D option. Note: cmake stores build option values in its cache. Note: Always recompile the program with make command after changing build options.

-DCMAKE_BUILD_TYPE=Release - debugging output disabled (the default).

-DCMAKE_BUILD_TYPE=Debug - builds the program with only minimal optimizations and enables -debug command line option which turns on debug messages (useful for troubleshooting, not recommended for general use).

It will not be compiled in, even if SoapySDR library is installed.

PLANEPLOTTER MOVILE STOPPED DISPLAYING INSTALL

If you want this feature, install SQLite3 library:Ĭauses SOAPYSDR support to be disabled. dumphfdl may use this database to enrich logged messages with this data. In case you use Planeplotter or Virtual Radar Server or Kinetic Basestation software, you probably have a basestation.sqb SQLite database containing aircraft data (registration numbers, aircraft types, operator, etc).

PLANEPLOTTER MOVILE STOPPED DISPLAYING CODE

Some HFDL messages contain ICAO 24-bit hex code of the aircraft in question. Stream formats: CF32, CS16, CS8, CU16, CU8įull freq range:, MHz # Soapy SDR - the SDR abstraction library # Most of them are probably packaged in your Linux distribution. libzmq 3.2.0 or later (for ZeroMQ networked output).

statsd-c-client (for Etsy StatsD statistics).sqlite3 (to enrich messages with aircraft data from a basestation.sqb database).

PLANEPLOTTER MOVILE STOPPED DISPLAYING SOFTWARE

SoapySDR (to use software defined radios not needed for decoding from I/Q files).

fftw3 (preferably multithreaded implementation - libfftw3f_threads).

C compiler with C11 support (gcc, clang, AppleClang).

Sensitivity and decoding accuracy needs improvement - the amount of CRC errors should be lower. Less important fields from MPDUs (slot sel, N1, N2, H, NF, U(R), UDR), LPDUs (DDR, P) and SPDUs (slock ack codes, priority) are currently skipped over without decoding.

All ACARS applications and protocols supported by libacars library (full list here).

HF Network Protocol Data Units (HFNPDU) in Direct Link Service mode:.

Unnumbered data / Unnumbered acknowledged data.

reliable network messaging via ZeroMQ - client and server mode.

file (with optional daily or hourly file rotation).

Basestation feed with aircraft positions.

Produces decoding statistics using Etsy StatsD protocol.Extracts aircraft position information from decoded messages and provides a data feed for external plane tracking apps (eg.aircraft data - from Basestation SQLite database.ground station details - from the system table file.Enriches logged messages with data from external sources:.Supports various outputs and output formats (see below).Automatically reassembles multiblock ACARS messages and MIAM file transfers.Interfaces directly with SDR hardware via SoapySDR library (no pipes / virtual audio cables needed).Decodes multiple channels simultaneously, up to available CPU power and SDR bandwidth (no fixed channel count limit).While many aircraft prefer satellite communications these days, HFDL is still operational and in use. over oceans or polar regions) where other ground-based communications services are out of range. Thanks to the ability of short waves to propagate over long distances, HFDL is particularly useful in remote areas (eg. It is used to carry ACARS and AOC messages as well as CPDLC (Controller-Pilot Data Link Communications) and ADS-C (Automatic Dependent Surveillance - Contract). HFDL (High Frequency Data Link) is a protocol used for radio communications between aircraft and a network of ground stations using high frequency (HF) radio waves. Dumphfdl is a multichannel HFDL (High Frequency Data Link) decoder.