Raspberry Pi B+ dump1090 + Fr24 Feeder Install - ERROR

[maronszili]

Hi! I've problem with install...
Sometimes DUMP1090 starts normally, shows the tracking window.
But doesn't find airplane. When i'm in a really busy airtraffic zone.

service fr24 satus

It gives an error like this:

Tue Feb 13 22:02:00 2018 UTC  dump1090-mutability v1.14 starting up.
Found 1 device(s):
0: Realtek, RTL2838UHIDIR, SN: 00000001 (currently selected)
usb_claim_interface error -6
Error opening the RTLSDR device: Device or resource busy
[reader][i]Connection terminated
[main][i]Terminating child process 1075 with SIGTERM

I probed to solve that problem but i can't. I added to blacklist all 3 components.
When this problem is not actual, it writes Couldn't can connect to DVB-T by (RPI-ip):30002.

Please help to solve this problem, beacuse i can't solve this problem.

Thank you very much, for help;
Szilard from Hungary

[abcd567]

Seems you are starting multiple instances by giving command "service fr24 satus".
(Your command has on t less in the word "status")

sudo reboot

Wait 5 minutes

fr24feed-status