Telemetry topic

Subscribing to the telemetry topic a JSON with drone telemetry will be received every 0.5s

TOPIC telemetry

Data reeived:

{
  lat: <latitude>,
  lon: <longitude>,
  heading:  <heading in degree>,
  drone:  <drone_id>,
  flightId: <flight_id>,
  battery: <remaining_battery>, //percentage
  timestamp: <timestamp in ms>,
  altitudeAbs: <Absolute altitude amsl in m>,
  altitudeRel: <Relative altitude in m>,
  inAir: <Drone in air>, //boolean
  mode: <Flight mode>,
  state: <Drone state>,
  missionDistance: <Mission distance in m>, //Distane flown for the mission
  missionTime: <Mission time>,
  airspeed: <Aispeed in m/s>,
  groundSpeed: <Groundspeed in m/s>,
  pitch: <pitch in degrees>,
  roll: <roll in degrees>,
  yaw: <yaw in degrees>,
  rocd: <Rocd in m/s>,
  windSpeed: <Wind speed in m/s>,
  windDirection: <Wind direction in degrees>, //direction into which the wind is blowing. 0° means North, 90° means East
}

Js example:

 socket.on("telemetry", data => {
   console.debug("tlemetry received", data);
 }