USBConfig Struct Reference

Type of an USB driver configuration structure. More...

#include <hal_usb_lld.h>

Collaboration diagram for USBConfig:

Data Fields
usbeventcb_t	event_cb
	USB events callback.
usbgetdescriptor_t	get_descriptor_cb
	Device GET_DESCRIPTOR request callback.
usbreqhandler_t	requests_hook_cb
	Requests hook callback.
usbcallback_t	sof_cb
	Start Of Frame callback.

Detailed Description

Type of an USB driver configuration structure.

Definition at line 190 of file hal_usb_lld.h.

Field Documentation

event_cb

usbeventcb_t USBConfig::event_cb

USB events callback.

This callback is invoked when an USB driver event is registered.

Definition at line 195 of file hal_usb_lld.h.

get_descriptor_cb

usbgetdescriptor_t USBConfig::get_descriptor_cb

Device GET_DESCRIPTOR request callback.

Note

This callback is mandatory and cannot be set to NULL.

Definition at line 200 of file hal_usb_lld.h.

Referenced by default_handler().

requests_hook_cb

usbreqhandler_t USBConfig::requests_hook_cb

Requests hook callback.

This hook allows to be notified of standard requests or to handle non standard requests.

Definition at line 206 of file hal_usb_lld.h.

Referenced by _usb_ep0setup().

sof_cb

usbcallback_t USBConfig::sof_cb

Start Of Frame callback.

Definition at line 210 of file hal_usb_lld.h.