00001 /* ---------------------------------------------------------------------------- 00002 * ATMEL Microcontroller Software Support 00003 * ---------------------------------------------------------------------------- 00004 * Copyright (c) 2008, Atmel Corporation 00005 * 00006 * All rights reserved. 00007 * 00008 * Redistribution and use in source and binary forms, with or without 00009 * modification, are permitted provided that the following conditions are met: 00010 * 00011 * - Redistributions of source code must retain the above copyright notice, 00012 * this list of conditions and the disclaimer below. 00013 * 00014 * Atmel's name may not be used to endorse or promote products derived from 00015 * this software without specific prior written permission. 00016 * 00017 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR 00018 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00019 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE 00020 * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, 00021 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00022 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 00023 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00024 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00025 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 00026 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00027 * ---------------------------------------------------------------------------- 00028 */ 00029 00030 /** \file 00031 * \addtogroup usbd_hid_key 00032 *@{ 00033 */ 00034 00035 /*------------------------------------------------------------------------------ 00036 * Headers 00037 *------------------------------------------------------------------------------*/ 00038 00039 #include "HIDDKeyboardDriver.h" 00040 #include <USBLib_Trace.h> 00041 00042 /*------------------------------------------------------------------------------ 00043 * Exported functions 00044 *------------------------------------------------------------------------------*/ 00045 00046 /** 00047 * For HID Keyboard Function. 00048 * Indicates that the status of one or more LEDs has been changed by the 00049 * host. 00050 * \param numLockStatus Indicates the current status of the num. lock key. 00051 * \param capsLockStatus Indicates the current status of the caps lock key. 00052 * \param scrollLockStatus Indicates the current status of the scroll lock key. 00053 */ 00054 WEAK void HIDDKeyboardCallbacks_LedsChanged( 00055 uint8_t numLockStatus, 00056 uint8_t capsLockStatus, 00057 uint8_t scrollLockStatus) 00058 { 00059 numLockStatus = numLockStatus; 00060 capsLockStatus = capsLockStatus; 00061 scrollLockStatus = scrollLockStatus; 00062 TRACE_INFO( 00063 "LEDs status: %d, %d, %d\n\r", 00064 numLockStatus, 00065 capsLockStatus, 00066 scrollLockStatus); 00067 } 00068 00069 /**@}*/