serialize method

@override ByteData serialize()

Implementation

@override
ByteData serialize() {
  var data_ = ByteData(mavlinkEncodedLength);
  data_.setFloat32(0, roll, Endian.little);
  data_.setFloat32(4, pitch, Endian.little);
  data_.setFloat32(8, yaw, Endian.little);
  data_.setFloat32(12, altitude, Endian.little);
  data_.setInt32(16, lat, Endian.little);
  data_.setInt32(20, lng, Endian.little);
  return data_;
}