serialize method
Implementation
@override
ByteData serialize() {
var data_ = ByteData(mavlinkEncodedLength);
data_.setUint64(0, timeUsec, Endian.little);
data_.setUint64(8, timeDeltaUsec, Endian.little);
MavlinkMessage.setFloat32List(data_, 16, angleDelta);
MavlinkMessage.setFloat32List(data_, 28, positionDelta);
data_.setFloat32(40, confidence, Endian.little);
return data_;
}