Send commands to multiple WebOS TVs with LGWebOSRemote

alltvs.sh

#!/bin/bash
for filename in /home/pi/tvs/*.json; do
  echo "-- $filename"
  IP_ADDRESS="$(jq --raw-output '.ip' $filename)"

  if ping -c1 $IP_ADDRESS 1>/dev/null 2>/dev/null
  then
    echo "  Ping success"
    cp $filename ~/.lgtv.json
    /home/pi/LGWebOSRemote/lgtv.sh "$@"
  else
    echo "  Ping failed"
  fi
  echo "--"
  echo ""
done