Set Devialet Speakers to Optical Direct Mode

gistfile1.txt

volume=70
speakers="192.168.2.103 192.168.2.60"
for host in $speakers; do
  echo $host
  # enable optical direct mode
  curl -s http://$host/opticaldirect/enabled -XPOST
  # name must be Left or Right
  curl -s http://$host/device/name | jq .
  role=$(curl -s http://$host/device/name | jq -r .data.name)
  curl -s http://$host/opticaldirect/role -d "{\"role\":\"Front$role\"}" -H "Content-Type: application/json" 
  curl -s http://$host/opticaldirect/volume -d "{\"volume\":$volume}" -H "Content-Type: application/json" 
  curl -s http://$host/device/info | jq .
  curl -s http://$host/opticaldirect/getall | jq .
done