uhi_api_t Struct Reference [USB Host Interface (UHI)]

UHI API. More...

#include <D:/git/git_canopus_1/softpack/samv7/toolkits/mdk_v71/ARM/examples/Atmel/SAMV71_Xplained_Ultra/libraries/libusb/host/core/uhi.h>

Data Fields
USBH_enum_status_t(*	install )(USBH_device_t *)
	Install interface Allocate interface endpoints if supported.
void(*	enable )(USBH_device_t *)
	Enable the interface.
void(*	uninstall )(USBH_device_t *)
	Uninstall the interface (if installed).
void(*	sof_notify )(bool b_micro)
	Signal that a SOF has occurred.

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Detailed Description

UHI API.

The callbacks within this structure are called only by USB Host Controller (UHC)

Definition at line 62 of file uhi.h.

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Field Documentation

void(* uhi_api_t::enable)(USBH_device_t *)

Enable the interface.

Enable a USB interface corresponding to UHI.

Parameters:

USBH_device_t

Device to request

Definition at line 80 of file uhi.h.

USBH_enum_status_t(* uhi_api_t::install)(USBH_device_t *)

Install interface Allocate interface endpoints if supported.

Parameters:

USBH_device_t

Device to request

Returns:

status of the install

Definition at line 71 of file uhi.h.

void(* uhi_api_t::uninstall)(USBH_device_t *)

Uninstall the interface (if installed).

Parameters:

USBH_device_t

Device to request

Definition at line 87 of file uhi.h.

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The documentation for this struct was generated from the following file:

• libraries/libusb/host/core/uhi.h