00001 /*This file is prepared for Doxygen automatic documentation generation.*/ 00018 /* Copyright (c) 2009 Atmel Corporation. All rights reserved. 00019 * 00020 * Redistribution and use in source and binary forms, with or without 00021 * modification, are permitted provided that the following conditions are met: 00022 * 00023 * 1. Redistributions of source code must retain the above copyright notice, this 00024 * list of conditions and the following disclaimer. 00025 * 00026 * 2. Redistributions in binary form must reproduce the above copyright notice, 00027 * this list of conditions and the following disclaimer in the documentation 00028 * and/or other materials provided with the distribution. 00029 * 00030 * 3. The name of Atmel may not be used to endorse or promote products derived 00031 * from this software without specific prior written permission. 00032 * 00033 * 4. This software may only be redistributed and used in connection with an Atmel 00034 * AVR product. 00035 * 00036 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED 00037 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00038 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE 00039 * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR 00040 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00041 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00042 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00043 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00044 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00045 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 00046 * 00047 */ 00048 00049 #ifndef _LED_H_ 00050 #define _LED_H_ 00051 00052 #include "compiler.h" 00053 00054 00057 00058 #define LED0 0x01 00059 #define LED1 0x02 00060 #define LED2 0x04 00061 #define LED3 0x08 00063 00064 00071 extern U32 LED_Read_Display(void); 00072 00079 extern void LED_Display(U32 leds); 00080 00089 extern U32 LED_Read_Display_Mask(U32 mask); 00090 00099 extern void LED_Display_Mask(U32 mask, U32 leds); 00100 00110 extern Bool LED_Test(U32 leds); 00111 00118 extern void LED_Off(U32 leds); 00119 00126 extern void LED_On(U32 leds); 00127 00134 extern void LED_Toggle(U32 leds); 00135 00146 extern U32 LED_Read_Display_Field(U32 field); 00147 00156 extern void LED_Display_Field(U32 field, U32 leds); 00157 00170 extern U8 LED_Get_Intensity(U32 led); 00171 00182 extern void LED_Set_Intensity(U32 leds, U8 intensity); 00183 00184 00185 #endif // _LED_H_
1.6.1