bool RegisterForPnpEvents(IntPtr h)
{
PInvoke.HidD_GetHidGuid(ref HidGuid);
DEV_BROADCAST_DEVICEINTERFACE dFilter = new DEV_BROADCAST_DEVICEINTERFACE();
dFilter.dbcc_size = Marshal.SizeOf(dFilter);
dFilter.dbcc_devicetype = gc.DBT_DEVTYP_DEVICEINTERFACE;
dFilter.dbcc_classguid = HidGuid;
hDevNotification = PInvoke.RegisterDeviceNotification(h, dFilter, gc.DEVICE_NOTIFY_WINDOW_HANDLE);
if (hDevNotification == IntPtr.Zero)
{
return(false);
}
return(true);
}
bool RegisterForPnpEvents(IntPtr h, Guid DrvGuid)
{
DEV_BROADCAST_DEVICEINTERFACE dFilter = new DEV_BROADCAST_DEVICEINTERFACE();
dFilter.dbcc_size = Marshal.SizeOf(dFilter);
dFilter.dbcc_devicetype = CyConst.DBT_DEVTYP_DEVICEINTERFACE;
dFilter.dbcc_classguid = DrvGuid;
IntPtr hNotify = PInvoke.RegisterDeviceNotification(h, dFilter, CyConst.DEVICE_NOTIFY_WINDOW_HANDLE);
if (hNotify == IntPtr.Zero)
{
return(false);
}
hDevNotifications.Add(hNotify);
return(true);
}
bool RegisterForPnpEvents(IntPtr h)
{
PInvoke.HidD_GetHidGuid(ref HidGuid);
DEV_BROADCAST_DEVICEINTERFACE dFilter = new DEV_BROADCAST_DEVICEINTERFACE();
dFilter.dbcc_size = Marshal.SizeOf(dFilter);
dFilter.dbcc_devicetype = gc.DBT_DEVTYP_DEVICEINTERFACE;
dFilter.dbcc_classguid = HidGuid;
hDevNotification = PInvoke.RegisterDeviceNotification(h, dFilter, gc.DEVICE_NOTIFY_WINDOW_HANDLE);
if (hDevNotification == IntPtr.Zero) return false;
return true;
}
internal static extern IntPtr RegisterDeviceNotification(
[In] IntPtr h,
[In] DEV_BROADCAST_DEVICEINTERFACE dFilter,
[In] uint flags);
bool RegisterForPnpEvents(IntPtr h, Guid DrvGuid)
{
DEV_BROADCAST_DEVICEINTERFACE dFilter = new DEV_BROADCAST_DEVICEINTERFACE();
dFilter.dbcc_size = Marshal.SizeOf(dFilter);
dFilter.dbcc_devicetype = CyConst.DBT_DEVTYP_DEVICEINTERFACE;
dFilter.dbcc_classguid = DrvGuid;
IntPtr hNotify = PInvoke.RegisterDeviceNotification(h, dFilter, CyConst.DEVICE_NOTIFY_WINDOW_HANDLE);
if (hNotify == IntPtr.Zero) return false;
hDevNotifications.Add(hNotify);
return true;
}