public static extern uint GetRawInputDeviceInfo(int deviceHandle, uint command, ref DeviceInfo data, ref uint dataSize);

static extern TODO DeviceHandle(TODO);

Declare Function DeviceHandle Lib "setupapi.dll" (TODO) As TODO

Dim DeviceName As String, DevIndex As Long, DeviceHandle As Long

DeviceHandle = CreateFile(DeviceName, _

If (DeviceHandle = -1) Then

Ret = WriteFile(DeviceHandle, PrintOut, _

CloseHandle DeviceHandle

    public static extern int WinUsb_Initialize(IntPtr DeviceHandle, out IntPtr InterfaceHandle);

deviceHandle = CreateFile(devicePath, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, IntPtr.Zero);

if (HidD_GetSerialNumberString(HIDDeviceHandle, buffer, buffer.Length))