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PLEASE HELP! RTL2832 problem with tracking!

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  • PLEASE HELP! RTL2832 problem with tracking!

    My problem is:
    Code:
    rtl-test
    Found 1 device(s):
    0:  Realtek, RTL2832UHIDIR, SN: 00000001
    
    Using device 0: Generic RTL2832U OEM
    usb_claim_interface error -6
    Failed to open rtlsdr device #0.
    What should i do??
    I spent lot of hours to make it working, but it is unsuccesssful.

    PLEASE HELP!!!
    I have Raspberri Pi B+

  • #2
    What OS, Pi24, Piaware sd card, or Jessie or Stretch?
    Did you install dump1090-fa or dump1090-mutability?

    Give these commands and post output

    Code:
    cat /etc/os-release
    
    apt-cache policy fr24feed
    
    apt-cache policy dump1090
    
    apt-cache policy dump1090-mutability
    
    apt-cache policy dump1090-fa
    Last edited by abcd567; 2018-02-14, 20:42.

    Comment


    • #3
      Hi! I installed the Raspberry Made Too Easy Package image file. It runs on Raspbian Lite, in console mode. DumP1090 Mutability installed. But everything installed right. But the dongle doesn't see the planes ADS-B signal. So what can I do?

      Comment


      • #4
        IMG_20180214_215206.jpg
        This is the output.

        Comment


        • #5
          Check if dongle is plugged into Pi firmly. Unplug dongle, replug into Pi, then reboot, and check if it starts working ok.

          If instead of plugging dongle directly into Pi, you have used a USB extender cable, the problem may be with the cable, not with the dongle. Try another cable or plug dongle directly onto Pi.

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          • #6
            Did you stop dump1090-mutability before running rtl_test? If the dongle is in use by dump1090-mutability, the rtl_test will give claim error 6.

            Did you miss to post this line of output?

            Error opening the RTLSDR device: Device or resource busy

            Try this:
            Code:
            sudo systemctl stop fr24feed
            
            sudo systemctl stop dump1090-mutability
            
            rtl_test -t

            Comment


            • #7
              ^^ Doesn't the 'made easy' thread base on -Dev running as a service.. And probably configured FR24 to DVBT not AVRtcp?..

              Much like this guy has asked.. https://forum.flightradar24.com/thre...l=1#post101688
              Last edited by Oblivian; 2018-02-14, 22:34.
              Posts not to be taken as official support representation - Just a helpful uploader who tinkers

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              • #8
                IMG_20180215_062755_HHT.jpg So? It reading... What should I do, to read ADS-B?

                Comment


                • #9
                  And there it is

                  https://forum.flightradar24.com/thre...dditional-Info

                  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
                  Fitipower FC0012 22 - 948.6 MHz

                  you can't do ADSB
                  Posts not to be taken as official support representation - Just a helpful uploader who tinkers

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