TNTPGram

type TNTPGram = packed record

  Head1: Byte;

  Head2: Byte;

  Head3: Byte;

  Head4: Byte;

  RootDelay: UInt32;

  RootDispersion: UInt32;

  RefID: UInt32;

  Ref1: UInt32;

  Ref2: UInt32;

  Org1: UInt32;

  Org2: UInt32;

  Rcv1: UInt32;

  Rcv2: UInt32;

  Xmit1: UInt32;

  Xmit2: UInt32;

end;