Description

Functions for handling the Controllable changed event.

Functions
void	GenSetCallbackControllableChanged (TpDeviceHandle_t hDevice, TpCallback_t pCallback, void *pData)
	Set callback function which is called when the generator controllable property changes. More...

void	GenSetEventControllableChanged (TpDeviceHandle_t hDevice, int fdEvent)
	Set event file descriptor which is set when the generator controllable property changes. More...

void	GenSetEventControllableChanged (TpDeviceHandle_t hDevice, HANDLE hEvent)
	Set event object handle which is set when the generator controllable property changes. More...

void	GenSetMessageControllableChanged (TpDeviceHandle_t hDevice, HWND hWnd, WPARAM wParam, LPARAM lParam)
	Set window handle to which a WM_LIBTIEPIE_GEN_CONTROLLABLECHANGED message is sent when the generator controllable property changes. More...

Function Documentation

void GenSetCallbackControllableChanged	(	TpDeviceHandle_t	hDevice,
		TpCallback_t	pCallback,
		void *	pData
	)

Set callback function which is called when the generator controllable property changes.

Parameters

hDevice	A device handle.
pCallback	Pointer to callback function.
pData	Optional user data.

void GenSetEventControllableChanged	(	TpDeviceHandle_t	hDevice,
		int	fdEvent
	)

Set event file descriptor which is set when the generator controllable property changes.

Parameters

hDevice	A device handle.
fdEvent	Event file descriptor.

void GenSetEventControllableChanged	(	TpDeviceHandle_t	hDevice,
		HANDLE	hEvent
	)

Set event object handle which is set when the generator controllable property changes.

Parameters

hDevice	A device handle.
hEvent	A handle to the event object.

void GenSetMessageControllableChanged	(	TpDeviceHandle_t	hDevice,
		HWND	hWnd,
		WPARAM	wParam,
		LPARAM	lParam
	)

Set window handle to which a WM_LIBTIEPIE_GEN_CONTROLLABLECHANGED message is sent when the generator controllable property changes.

Parameters

hDevice	A device handle.
hWnd	A handle to the window whose window procedure is to receive the message. Use `NULL` to disable.
wParam	Optional user value for the messages wParam.
lParam	Optional user value for the messages lParam.