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    FR24feed uploader - Additional Info

    Feel free to post/discuss suggestions here
    http://forum.flightradar24.com/threa...4840#post74840

    This guide is not to be taken as officially sourced support information.
    It is contributor-made to avoid new threads -
    Information has been repeated many times in existing threads but skipped by most readers


    For Flightradar24 supplied HARDWARE please contact support as per supplied information pack/emails

    FR24feed Errors
    Linux/Pi feeder Specific Information
    Beast/Transponder Mouse
    ADSBScope / VRS / RTl1090
    SBS Example
    Web Config Examples

    How does it work?
    The Software is not a single application but a package that consists of 3 core parts:
    Direct hardware access libraries
    ADSB Decode software - Dump1090-Mutability 1.14
    FR24 log, filter, bundle and uploader application

    On startup the software will:
    - Scan the configuration file for your setup (answered during install)
    - Evaluate if chosen source type is native (dump1090 not used) or not (Dump1090 needed)
    - Start appropriate connection to receiver
    - Pass data to be uploaded
    - Output any connection or various errors during startup

    Collecting received data:
    Your data and Hardware will be connected to in 2 ways depending on receiver type specified:

    1. Device Connection
    - Feeder will be loaded and 'liven' USB or Com port specified direct
    - Dump1090 will be launched and connect to DBVT for FR24feeder to collect (1 step)
    - FR24feeder will try attach to other software output (2 step required)

    2. Direct Collection
    - FR24feeder will ignore Dump1090 and connect direct to hardware (if readable format output)

    Data is gathered, bundled and sent around every 5 seconds.
    Your status may falsely show 'online' if the connector portion is running, but have issues with data collection
    Status may show 'offline' if no data is collected or sent to server (bad reception or no traffic, Dump1090 errors). Or in connection to server errors relating to IPv6 https://forum.flightradar24.com/thre...l=1#post109164

    There are many reasons incorrect configuration and 3rd party software can cause issues if not configured correctly, So please read further!

    Web Page Configuration - (Fixing startup errors):
    This is the easiest way to check/re-configure the software when FR24feed core successfully running
    (to fix incorrect option errors entered/found on first run)

    --> http://localhost:8754 <--
    (replace localhost with the IP address of Rpi or PC running software)

    !You can also edit the config manually - but variable options will need to be known!

    USB DVBT Feeding:
    NOT ALL USB STICKS ARE THE SAME!!

    Dump1090/FR require a Realtek/RTL 28xx chipset, and E4000 or R820 tuner
    FitPower/FC will likely not not work
    http://osmocom.org/projects/sdr/wiki/rtl-sdr

    New to ADSB users wishing to only feed FR24 should run FR24feed without RTL1090 (or Dump1090) present, or additional commands such as --interactive as this will cause new or inexperienced users difficult issues.

    Do NOT enable raw/basestation/SBS output on first setup unless you are familiar with data-flow or certain similar output on other software is disabled

    *Running additional software with FR24feed can be complicated. Not all instances or configuration examples can be given due to this
    Ensure you search the following threads for further info from other helpful users:

    Cross Platform
    Raspberry Pi based

    Pi24 Image
    Pi24 is designed for first time feeders or those not familiar with linux SSH/Console. It automates the process of setting up the feed software and allocating a radar ID
    Image has a pre-installed version of Dump1090 designed for first/single setup - will allocate extra bogus radar ID during repeated setups. Use manual setup after first attempt


    Installs of FR24feed & PiAware or currently running Feed/Dump1090:
    If you have previously installed ADSB feeders (or Dump1090) - may be running already. In this instance configure your feeder as BEAST-TCP/AVR-TCP NOT USB DVBT or you will face errors similar to examples below

    Basics:
    - Configure FR24feed to DVBT only if first feed site (AVR-TCP/BEAST-TCP for already running Feeds)
    - if not obvious on startup add --net to additional commands to enable output ports
    - Adjust other software data source settings to read data (added by --net) on localhost:30002 (beast-30005)
    - Save and restart feeder
    AVRTCP config example when running Dump1090/Dump1090-mutability/Piaware/
    *FR24feed Setup Wizard may auto-detect and assist selecting right option

    Connecting to Raspberry Pi Console
    https://www.raspberrypi.org/document...ssh/windows.md



    Other Hardware (not DVBT) Data Relay:

    The options found for RAW/Decoded and SBS data out are valid for other receivers.
    For instance RAW out enabled for a BEAST receiver will open port 30334. (While RAW using DVBT will open conflicting 2nd 30002)
    MPX/SBS out option when used with Kinetic hardware will repeat data on port 20072

    Configure Additional Software:

    Software such as VRS(virtual radar server) and ADSBScope can then be configured to NETWORK data source on those ports
    - You must start with other Server functions of these applications disabled to prevent conflict errors!


    MLAT
    MLAT contacts are server-side triangulated - Source data from Radarcape based receivers + GPS time (Primary) + RPi/DVBT/Dump1090 using NTP time tag (NOT GPS!!) secondary
    RPi MLAT will NOT be enhanced with a USB GPS module
    - due to interface/port transmission speeds adding jitter delays NTP is used for syncronised reference data

    MLAT requires 4+ in-range receivers:
    - Various combinations of Rpi + FR24 receivers contribute (1FR + 3 Pi, 2FR + 2Pi etc)
    - min. 1x FR24 receiver required in combination
    - Overlapping FR24 Receiver GPS-time MLAT prioritised
    - NTP used for commonreference on RPis alongside FR24 data
    - All receivers need to contact the same Mode-S Only aircraft (and 1x ADSB reference aircraft).


    Attributed on the map calculated from FR24 boxes majority:
    T-MLAT (Europe/Africa)
    T-MLAT2 (North and South America)
    T-MLAT5 (Asia/India/Japan)
    T-MLAT3 (Oceania)

    Attributed on the map calculated from RPi majority:
    T-MLAT6/7

    FR24FEED Startup Output

    Code:
    [main][i]Version: 1.0.18-9/generic < Version numbering
    [main][i]Built on Apr 21 2017 14:51:08 (???/Windows/i386) < Build type
    [reader][i]Initializing reader < starting data reader
    [master][i]Starting processing thread < Starting data packaging
    [httpd][i]Server started, listening on 0.0.0.0:8754 < Started web server for configuring on :8754
    [reader][i]Connecting to AVR-TCP receiver via (avr-tcp://<IP: port>) < AVR-TCP source selected
    [reader][i]Connected to the receiver, configuring 
    [reader][i]Configured, processing messages < data read and processing attempt
    [raw][i]Starting server on 0.0.0.0:30334 < Starting output "Raw out enabled"
    Code:
    Connecting to Generic receiver via (exe://mr-dump1090.exe  --raw --net --net-http-port 8080)
    Found 1 device(s):
    0: Realtek, RTL2838UHIDIR, SN: 00000001 (currently selected)
    Found Rafael Micro R820T tuner
    Max available gain is: 49.60 dB
    Setting gain to: 49.60 dB
    Exact sample rate is: 2000000.052982 Hz
    Gain reported by device: 49.60 dB
    Breaking this down:
    --raw = RAW time tagging is enabled - this means MLAT option checked
    --net = Advanced network out options of Dump1090 enabled (ports 30002,30003, (30005))
    --net-http-port 8080 = Advanced web output enabled for local radar view on http://localhost:8080

    Rpi with included Dump1090 launching
    Code:
    Connecting to DVBT receiver via (exe:///usr/lib/fr24/dump1090  --raw)
    AVR (TCP) detected valid usable output ports
    Code:
    [reader]Connecting to DVBT-TCP-BEAST-RAW receiver via (tcp://localhost:30005)
    Common Ports:
    Here you can see some examples of software that open live ports if built in options are enabled which can cause conflicts

    FR24:
    RAW: 30002 (DVBT) / 30334(other hardware)
    BS: 30003
    SBS: 20072
    RTL1090:
    Raw out: 31001
    BS out: 31004
    Kinetic Basestation:
    RAW out: 30006
    BS out: 30003
    SDR: 30005
    AIS: 30007
    SBS3 'standalone' mode: 10001, 30006
    Dump1090:
    AVR Raw out: 30002
    Beast out: 30005
    Dump1090 BS out: 30003
    AVR In: 30001
    Last edited by Oblivian; 2018-10-29 at 11:26.

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