sendRequest method

SendList sendRequest(
  1. int action
)
Send IIP request. Packet action. Arguments to send.

Implementation

SendList sendRequest(int action) {
  var reply = new AsyncReply<List<dynamic>?>();
  var c = _callbackCounter++; // avoid thread racing
  _requests.add(c, reply);

  return (sendParams(reply)
    ..addUint8(0x40 | action)
    ..addUint32(c));
}