StreamCommand.java 文件源码

@Override
  public void serialEvent(SerialPortEvent spe)
  {
      // we're only interested in streamed data
      if (spe.getEventType() == SerialPortEvent.DATA_AVAILABLE) {
    try
          {
              if (synced) {
            // either synced data (messages), or...
                  continueMessage();
        }
        else {
            // ...some unsynced characters; see setSynced()
                  while(true)
                  {
                      int i= saveRead();
                      if (i == -1) {
                    break;
                }
                      listener.unsyncedChar((char) i);
                  }
        }
          } catch (IOException ex) {
              listener.streamingError(StreamCommandListener.STREAMING_IO_EXCEPTION,
                      "IOException while receiving (see log) : " + ex);
          }
}
  }