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adsbx image 978 setup
wiedehopf edited this page Jan 24, 2022
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Assign a serial to the SDRs:
Stop services that are using the SDRs:
sudo systemctl stop readsb
sudo systemctl stop dump978-fa
Unplug the 1090 SDR and set the serial for the 978 SDR:
sudo rtl_eeprom -s 978
Unplug the 978 SDR and set the serial for the 1090 SDR:
sudo rtl_eeprom -s 1090
Unplug both SDRs, plug them back in again to make the system aware of the new serials, a reboot is not sufficient.
If you're on the adsbx image and want to run dual SDRs for 1090 / 978: Edit /boot/adsbx-env using this command:
sudo nano /boot/adsbx-env
Remove the # at the start of this line:
RECEIVER_OPTIONS="--device 1090 --device-type rtlsdr --ppm 0"
and add a # at the start of this line:
#RECEIVER_OPTIONS="--device-type rtlsdr --ppm 0"
Edit /boot/adsb-config.txt and change DUMP978 to yes:
DUMP978=yes
(sudo nano /boot/adsbx-env to edit, Ctrl-O and Y to save, Ctrl-X to exit)