/// <summary>
/// Configures the way2call device.
/// </summary>
/// <returns></returns>
private bool ConfigureDevice()
{
int iErr = 0;
CWay2callDriver.Errors w2cErr = CWay2callDriver.Errors.SUCCESS;
WriteLog("Initializing Way2call driver ...\n");
w2cErr = (CWay2callDriver.Errors)w2cDrv.InitializeDriver(0);//must be called
if (CWay2callDriver.Errors.SUCCESS != w2cErr)
{
WriteLog("Error opening the driver ...: " + w2cErr.ToString());
iErr = w2cDrv.ShutdownDriver(0);
return(false);
}
// no device(s)...
if (0 == w2cDrv.NumDevices)
{
WriteLog("There are no Hi-Phone devices connected to this PC.");
iErr = w2cDrv.ShutdownDriver(0);
return(false);
}
WriteLog("Driver version: " + w2cDrv.Version.ToString() + "\n");
//assume device #0 exists
w2cErr = (CWay2callDriver.Errors)w2cDrv.Device.Open(0);//open the device
if (CWay2callDriver.Errors.SUCCESS != w2cErr)
{
WriteLog("Error opening the device ...: " + w2cErr.ToString());
iErr = w2cDrv.ShutdownDriver(0);//must be last called
return(false);
}
/* Silent detection for every 3 seconds */
CWay2callDriver.CDevice.TONE_MONITOR_IDS iToneId = CWay2callDriver.CDevice.TONE_MONITOR_IDS.TONE_ID_00;
//w2cDrv.Device.LocalDevice = CWay2callDriver.CDevice.LOCAL_DEVICE.Phone;
w2cDrv.Device.ToneMonitor.Tone[iToneId].Duration = 3000;
w2cDrv.Device.ToneMonitor.Tone[iToneId].Frequency1 = 0;
w2cDrv.Device.ToneMonitor.Tone[iToneId].Frequency2 = 0;
w2cDrv.Device.ToneMonitor.Tone[iToneId].Frequency3 = 0;
w2cDrv.Device.ToneMonitor.Tone[iToneId].Enabled = true;
w2cDrv.Device.ToneMonitor.Start();
return(true);
}
/// <summary>
/// Dials the number.
/// </summary>
public void DialNumber()
{
LogBook.Write("Dialing the number");
InitCall();
LogBook.Write("InitCall() completed");
LogBook.Write("PhoneNo. : " + phoneNumber + ", Voice Prompt: " + sensorInfo);
/* reset previous flags */
isCallConnected = false;
IsDone = false;
stopVoicePrompt = false;
digitReceived = false;
Action["CallConnected"] = 0;
Action["SilenceDetected"] = 0;
notifyComResponse = new NotifyComResponse();
CWay2callDriver.Errors xError = (CWay2callDriver.Errors)w2cDrv.Device.Call("w" + phoneNumber, true, true);
Thread.Sleep(2000);
/* handling errors */
if (xError != CWay2callDriver.Errors.SUCCESS)
{
LogBook.Write("Call Error: " + xError.ToString());
notifyComResponse.ResponseContent += "\r\n Call Error: " + xError.ToString();
notifyComResponse.IsError = true;
w2cDrv.Device.HangUp(false);
/* update call status as not completed. */
Action["CallConnected"] = 0;
}
else
{
/* no errors, dialing the number.*/
WriteLog("Starting to dial " + phoneNumber);
}
}