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

Declare Function GetRawInputDeviceInfo  Lib "user32.dll" (TODO) As TODO

    User32.GetRawInputDeviceInfo(device.hDevice, User32.RIDI_DEVICEINFO, ref di, ref size);

static extern uint GetRawInputDeviceInfo(IntPtr hDevice, uint uiCommand, IntPtr pData, ref uint pcbSize);

[DllImport("user32.dll", SetLastError = true, EntryPoint = "GetRawInputDeviceInfoA")]

public static extern uint GetRawInputDeviceInfo(IntPtr hDevice, uint uiCommand, ref RID_DEVICE_INFO pData, ref uint pcbSize);

[DllImport("user32.dll", SetLastError = true, EntryPoint = "GetRawInputDeviceInfoA", CharSet = CharSet.Ansi)]

public static extern uint GetRawInputDeviceInfo(IntPtr hDevice, uint uiCommand, StringBuilder pData, ref uint pcbSize);

Declare Function GetRawInputDeviceInfo Lib "user32.dll" Alias "GetRawInputDeviceInfoW" (ByVal hDevice As IntPtr, ByVal uiCommand As DeviceInfoTypes, ByVal pData As IntPtr, ByRef pcbSize As UInteger) As Integer

        var firstCall = GetRawInputDeviceInfo(deviceHandle, RIDI_DEVICENAME, devBufer, ref returnedDataSize);

        var secondCall = GetRawInputDeviceInfo(deviceHandle, RIDI_DEVICEINFO, ref devInfo, ref returnedDataSize);

         GetRawInputDeviceInfo(itm.Key, DeviceInfoTypes.RIDI_DEVICENAME, IntPtr.Zero, pcbSize)

         GetRawInputDeviceInfo(itm.Key, DeviceInfoTypes.RIDI_DEVICENAME, pData, pcbSize)