42class RflyUdpBigModeComm {
 
   45    ~RflyUdpBigModeComm();              
 
   48 void getWaypointData(
float* output);  
 
   52    sockaddr_in serverAddr, clientAddr;
 
   57    uint8_t recvBuffer[2048];
 
   61    uint32_t crc32Simple(
const uint8_t* data, 
size_t len);
 
   62 bool checkCRC(
const uint8_t* data, 
size_t len, uint32_t received_crc);
 
   64 void sendAck(uint16_t packet_id, uint8_t status);