RTL Bias Tee

Script that works for readsb and dump1090-fa

Enable bias-tee while readsb/dump1090-fa service is running:

curl https://raw.githubusercontent.com/wiedehopf/adsb-scripts/master/biastee-enable.sh | sudo bash

Disable the automatic biastee enabling done by the script above:

curl https://raw.githubusercontent.com/wiedehopf/adsb-scripts/master/biastee-disable.sh | sudo bash

The scripts roughly follow the method outlined here: https://www.rtl-sdr.com/getting-the-v3-bias-tee-to-activate-on-piaware-ads-b-images/

Script for dump978-fa

Enable bias-tee while dump978-fa service is running:

curl https://raw.githubusercontent.com/wiedehopf/adsb-scripts/master/biastee-enable-978.sh | sudo bash

Disable the automatic biastee enabling done by the script above:

curl https://raw.githubusercontent.com/wiedehopf/adsb-scripts/master/biastee-disable-978.sh | sudo bash