public void SerialConnectionFactory_CreateConnections()
{
IOIOConnectionFactory factory = new SerialConnectionFactory();
ICollection <IOIOConnection> connections = factory.CreateConnections();
Assert.IsTrue(connections.Count > 0);
LOG.Info("Found " + connections.Count + " possible com ports");
/// probably don't need this since we aren't connected.
foreach (IOIOConnection oneConn in connections)
{
oneConn.Disconnect();
}
}
public static string TryAndFindIOIODevice()
{
LOG.Debug("Starting TryAndFindIOIODevice");
IOIOConnectionFactory factory = new SerialConnectionFactory();
ICollection <IOIOConnection> connections = factory.CreateConnections();
LOG.Info("Found " + connections.Count + " possible com ports");
string goodConnectionName = null;
// probably don't need this since we aren't connected.
foreach (IOIOConnection oneConn in connections)
{
// uses custom setup because we are trying to find IOIO not trying to do work with them
try
{
LOG.Info("Trying " + oneConn.ConnectionString());
try {
oneConn.WaitForConnect();
// logging without real capture
ObserverLogAndCaptureLog handlerLog = new ObserverLogAndCaptureLog(1);
// so we can verify
ObserverConnectionState handlerState = new ObserverConnectionState();
IOIOHandlerObservable observers = new IOIOHandlerObservable();
observers.Subscribe(handlerState);
observers.Subscribe(handlerLog);
IOIOProtocolIncoming foo = new IOIOProtocolIncoming(oneConn.GetInputStream(), observers);
System.Threading.Thread.Sleep(50); // WaitForChangedResult for hw ids
if (handlerState.EstablishConnectionFrom_ != null)
{
goodConnectionName = oneConn.ConnectionString();
LOG.Info("Selecting " + oneConn.ConnectionString());
oneConn.Disconnect();
break;
}
else
{
LOG.Info("Ignoring " + oneConn.ConnectionString());
oneConn.Disconnect();
}
}
catch (System.UnauthorizedAccessException e)
{
LOG.Info("No Permission " + oneConn.ConnectionString() + e.Message);
}
}
catch (ConnectionLostException e)
{
LOG.Debug("Cought Exception Lost " + e.Message);
// just ignore it because will get this when we Disconnect
}
}
if (goodConnectionName != null)
{
LOG.Debug("TryAndFindIOIODevice successfull");
}
else
{
LOG.Debug("TryAndFindIOIODevice failed");
}
return(goodConnectionName);
}