public override void Disconnect()
{
int ret = 0;
try
{
DebugLog.Info("SMI Eye Tracker: Disconnect");
ret = ETDevice.iV_Disconnect();
if (ret == 1)
{
ETDevice = null;
DebugLog.Info("Disconnnected from EyeTracker: {0}:{1}", ServerRecvAddress, ServerRecvPort);
IsConnected = false;
}
else
{
throw new Exception("Unable to setup disconnect. " + GetErrorMessage(ret));
}
}
catch (Exception e)
{
throw new Exception(string.Format("Unable to disconnect from SMI server ({0}:{1}). {2}", ServerRecvAddress, ServerRecvPort, e.Message));
}
}
public override void Connect()
{
ValidateSettings();
int ret = 0;
try
{
ETDevice = new EyeTrackingController.EyeTrackingController();
ETDevice.iV_SetLogger(0, new StringBuilder(this.GetType().Name + ".txt"));
calibrationCallbackDelegate = new CalibrationCallback(CalibrationCallbackFunction);
sampleCallbackDelegate = new GetSampleCallback(GetSampleCallbackFunction);
ETDevice.iV_SetCalibrationCallback(calibrationCallbackDelegate);
ETDevice.iV_SetSampleCallback(sampleCallbackDelegate);
// connect to server
DebugLog.Info("SMI Eye Tracker: Connect");
ret = ETDevice.iV_Connect(
new StringBuilder(ServerSendAddress), ServerSendPort,
new StringBuilder(ServerRecvAddress), ServerRecvPort);
if (ret == 1)
{
DebugLog.Info("EyeTracker connection established: {0}:{1}", ServerRecvAddress, ServerRecvPort);
IsConnected = true;
}
else
{
throw new Exception("Unable to connect. " + GetErrorMessage(ret));
}
}
catch (Exception e)
{
throw new Exception(string.Format("Unable to connect SMI server ({0}:{1}). {2}", ServerRecvAddress, ServerRecvPort, e.Message));
}
}
public override void Disconnect()
{
int ret = 0;
try
{
DebugLog.Info("SMI Eye Tracker: Disconnect");
ret = ETDevice.iV_Disconnect();
if (ret == 1)
{
ETDevice = null;
DebugLog.Info("Disconnnected from EyeTracker: {0}:{1}", ServerRecvAddress, ServerRecvPort);
IsConnected = false;
}
else
{
throw new Exception("Unable to setup disconnect. " + GetErrorMessage(ret));
}
}
catch (Exception e)
{
throw new Exception(string.Format("Unable to disconnect from SMI server ({0}:{1}). {2}", ServerRecvAddress, ServerRecvPort, e.Message)); }
}
public override void Connect()
{
ValidateSettings();
int ret = 0;
try
{
ETDevice = new EyeTrackingController.EyeTrackingController();
ETDevice.iV_SetLogger(0, new StringBuilder(this.GetType().Name + ".txt"));
calibrationCallbackDelegate = new CalibrationCallback(CalibrationCallbackFunction);
sampleCallbackDelegate = new GetSampleCallback(GetSampleCallbackFunction);
ETDevice.iV_SetCalibrationCallback(calibrationCallbackDelegate);
ETDevice.iV_SetSampleCallback(sampleCallbackDelegate);
// connect to server
DebugLog.Info("SMI Eye Tracker: Connect");
ret = ETDevice.iV_Connect(
new StringBuilder(ServerSendAddress), ServerSendPort,
new StringBuilder(ServerRecvAddress), ServerRecvPort);
if (ret == 1)
{
DebugLog.Info("EyeTracker connection established: {0}:{1}", ServerRecvAddress, ServerRecvPort);
IsConnected = true;
}
else
{
throw new Exception("Unable to connect. " + GetErrorMessage(ret));
}
}
catch (Exception e)
{
throw new Exception(string.Format("Unable to connect SMI server ({0}:{1}). {2}", ServerRecvAddress, ServerRecvPort, e.Message));
}
}
