//

 //

 //

 #include "HidDevice.h"

 //

 // class HidDevice

 //

 HidDevice::HidDevice():iHidDevice(NULL)

     {

     }

 /**

 */

 int HidDevice::Open(const char* aPath)

 	{

 	Close();

 	iHidDevice =  hid_open_path(aPath);

 	if (!iHidDevice)

 		{

 		//Fail to connect our device

 		return 0;

 		}

 	return 1;

 	}

 /**

 See hidapi documentation.

 */

 int HidDevice::Open(unsigned short aVendorId, unsigned short aProductId, const wchar_t* aSerialNumber)

 	{

 	iHidDevice = hid_open(aVendorId, aProductId, aSerialNumber);

 	if (!iHidDevice)

 		{

 		//Fail to connect our device

 		return 0;

 		}

 	return 1;

 	}

 /**

 */

 void HidDevice::Close()

 	{

 	hid_close(iHidDevice);

 	iHidDevice=NULL;

 	}

 /**

 */

 bool HidDevice::IsOpen()

     {

     return iHidDevice!=NULL;

     }

 /**

 */

 const wchar_t* HidDevice::Error()

 	{

 	return hid_error(iHidDevice);

 	}

 /**

 */

 int HidDevice::SetNonBlocking(int aNonBlocking)

 	{

 	//Success we are now connected to our HID device

 	//Set read operation as non blocking

 	return hid_set_nonblocking(iHidDevice, aNonBlocking);

 	}