Belkin F8E211 Guia do Utilizador descarregar pdf (Página 54)

usbd

Disconnect a client driver from the USB stack

Synopsis:

#include <sys/usbdi.h>

int usbd_disconnect( struct usbd_connection *connection );

Arguments:

connection A handle for the USB stack, obtained by calling usbd

connect().

Library:

libusbdi

Description:

You use the usbd

disconnect() to disconnect a client driver that had been previously

connected to the USB stack via the usbd

connect() function.

The usbd

disconnect() function automatically closes any pipes previously opened via

usbd

attach().

Returns:

EOK Success.

Classiﬁcation:

QNX Neutrino, QNX 4

Safety

Cancellation point Yes

Interrupt handler No

Signal handler No

Thread Yes

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Belkin F8E211 Guia do Utilizador Página 54