//find and connect to a Play Tray
public void Connect()
{
PortName = "";
partialLine = "";
string[] playTrays = PuzzletUtility.GetPlayTrayPorts();
Debug.Log("all play trays");
foreach (string playTray in playTrays)
{
Debug.Log(playTray);
}
foreach (string playTray in playTrays)
{
if (!badConnections.Contains(playTray))
{
PortName = playTray;
break;
}
}
if (PortName == "")
{
badConnections.Clear();
StartCoroutine(RetryConnection());
return;
}
#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
serialPort = new WindowsSerial();
#elif UNITY_STANDALONE_OSX || UNITY_EDITOR_OSX
serialPort = new MacSerial();
#endif
serialPort.OpenSerial(PortName, Baud);
puzzletConnection.PuzzletConnected();
}