hid_io.h

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/*
 * Copyright (C) 2021 Nils Ollrogge
 *
 * This file is subject to the terms and conditions of the GNU Lesser General
 * Public License v2.1. See the file LICENSE in the top level directory for
 * more details.
 */
 
#pragma once

 
#include <string.h>
#include <stdint.h>
 
#include "usb/usbus.h"
 
#ifdef __cplusplus
extern "C" {
#endif

typedef void (*usb_hid_io_cb_t)(void *);

void usb_hid_io_set_rx_cb(usb_hid_io_cb_t cb, void *arg);

void usb_hid_io_write(const void *buffer, size_t len);

int usb_hid_io_read(void *buffer, size_t len);

int usb_hid_io_read_timeout(void *buffer, size_t len, uint32_t timeout);

void usb_hid_io_init(usbus_t *usbus, const uint8_t *report_desc, size_t report_desc_size);
 
#ifdef __cplusplus
}
#endif