nf-ufxclient-ufxendpointinitseteventcallbacks.md

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NF:ufxclient.UfxEndpointInitSetEventCallbacks	UfxEndpointInitSetEventCallbacks function (ufxclient.h)	Initialize a UFXENDPOINT_INIT structure.	buses\ufxendpointinitseteventcallbacks.htm	usbref	05/07/2018	UfxEndpointInitSetEventCallbacks function	UfxEndpointInitSetEventCallbacks, UfxEndpointInitSetEventCallbacks method [Buses], buses.ufxendpointinitseteventcallbacks, ufxclient/UfxEndpointInitSetEventCallbacks	ufxclient.h		Windows	Windows 10											ufxstub.lib		PASSIVE_LEVEL	Windows		UfxEndpointInitSetEventCallbacks ufxclient/UfxEndpointInitSetEventCallbacks	APIRef kbSyntax	COM	ufxclient.h	UfxEndpointInitSetEventCallbacks

UfxEndpointInitSetEventCallbacks function

-description

Initialize a UFXENDPOINT_INIT structure.

-parameters

-param EndpointInit [in, out]

Opaque structure passed by UFX in the call to EVT_UFX_DEVICE_ENDPOINT_ADD or EVT_UFX_DEVICE_DEFAULT_ENDPOINT_ADD.

-param Callbacks [in]

Pointer to a UFX_ENDPOINT_CALLBACKS structure.

-remarks

The client driver calls UfxEndpointCreate from its EVT_UFX_DEVICE_ENDPOINT_ADD or EVT_UFX_DEVICE_DEFAULT_ENDPOINT_ADD event callback function in order to create a new endpoint.

The client driver first calls UFX_ENDPOINT_CALLBACKS_INIT to initialize a UFX_ENDPOINT_CALLBACKS structure. Then it calls UfxEndpointCreate with the initialized UFX_ENDPOINT_CALLBACKS structure.

For an code example that shows how to create a UFXENDPOINT object and initialize its context, see the Remarks section of UfxEndpointCreate.