deserializePayload method

  1. @override
int deserializePayload(
  1. AcousticLinkBuilder builder,
  2. ByteData byteData,
  3. Endian endianness,
  4. int offset,
)
override

Call to deserialize only the payload, no header. The Builder is to allow passing the message to build into. returns a int with a serialized size

Implementation

@override
int deserializePayload(imc.AcousticLinkBuilder builder, ByteData byteData,
    Endian endianness, int offset) {
  var byteOffset = offset;

  // field peer
  var peerSSize = byteData.getUint16(byteOffset, endianness);
  byteOffset += 2;
  var peerDData = List.filled(peerSSize, 0);
  for (var i = 0; i < peerSSize; i++) {
    peerDData[i] = byteData.getUint8(byteOffset++);
  }
  var peerDecoded = utf8.decode(peerDData);
  builder.peer = peerDecoded;
  // field rssi
  builder.rssi = byteData.getFloat32(byteOffset, endianness);
  byteOffset += 4;
  // field integrity
  builder.integrity = byteData.getUint16(byteOffset, endianness);
  byteOffset += 2;

  return byteOffset - offset;
}