vJoyInterfaceWrap.vJoy.GetvJoyProductString C# (CSharp) Method

        public string GetvJoyProductString() { return Marshal.PtrToStringAuto(_GetvJoyProductString()); }
        public string GetvJoyManufacturerString() { return Marshal.PtrToStringAuto(_GetvJoyManufacturerString()); }

        //retrieve driver info
        private string displayJoyDriverInfo()
        {
            String a = joystick.GetvJoyManufacturerString();
            String b = joystick.GetvJoyProductString();
            String c = joystick.GetvJoySerialNumberString();

            return(a + " | " + b + " | " + c);
        }