serialize method

@override ByteData serialize()

Implementation

@override
ByteData serialize() {
  var data_ = ByteData(mavlinkEncodedLength);
  data_.setUint8(0, targetSystem);
  data_.setUint8(1, targetComponent);
  data_.setUint8(2, type);
  data_.setUint8(3, missionType);
  data_.setUint32(4, opaqueId, Endian.little);
  return data_;
}