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/*
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             LUFA Library
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     Copyright (C) Dean Camera, 2010.
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  dean [at] fourwalledcubicle [dot] com
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      www.fourwalledcubicle.com
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*/
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/*
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  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
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  Permission to use, copy, modify, distribute, and sell this 
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  software and its documentation for any purpose is hereby granted
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  without fee, provided that the above copyright notice appear in 
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  all copies and that both that the copyright notice and this
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  permission notice and warranty disclaimer appear in supporting 
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  documentation, and that the name of the author not be used in 
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  advertising or publicity pertaining to distribution of the 
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  software without specific, written prior permission.
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  The author disclaim all warranties with regard to this
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  software, including all implied warranties of merchantability
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  and fitness.  In no event shall the author be liable for any
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  special, indirect or consequential damages or any damages
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  whatsoever resulting from loss of use, data or profits, whether
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  in an action of contract, negligence or other tortious action,
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  arising out of or in connection with the use or performance of
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  this software.
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*/
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/*
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   Board LEDs driver for the Benito board, from www.dorkbotpdx.org.
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*/
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#ifndef __LEDS_ARDUINOUNO_H__
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#define __LEDS_ARDUINOUNO_H__
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        /* Includes: */
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                #include <avr/io.h>
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/* Enable C linkage for C++ Compilers: */
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                #if defined(__cplusplus)
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                        extern "C" {
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                #endif
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        /* Preprocessor Checks: */
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                #if !defined(INCLUDE_FROM_LEDS_H)
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                        #error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
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                #endif
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        /* Public Interface - May be used in end-application: */
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                /* Macros: */
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                        /** LED mask for the first LED on the board. */
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                        #define LEDS_LED1        (1 << 5)
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                        /** LED mask for the second LED on the board. */
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                        #define LEDS_LED2        (1 << 4)
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                        /** LED mask for all the LEDs on the board. */
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                        #define LEDS_ALL_LEDS    (LEDS_LED1 | LEDS_LED2)
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                        /** LED mask for the none of the board LEDs */
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                        #define LEDS_NO_LEDS     0
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                /* Inline Functions: */
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                #if !defined(__DOXYGEN__)
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                        static inline void LEDs_Init(void)
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                        {
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                                DDRD  |= LEDS_ALL_LEDS;
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                                PORTD |= LEDS_ALL_LEDS;
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                        }
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                        static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
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                        {
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                                PORTD &= ~LEDMask;
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                        }
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                        static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
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                        {
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                                PORTD |= LEDMask;
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                        }
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                        static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
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                        {
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                                PORTD = ((PORTD | LEDS_ALL_LEDS) & ~LEDMask);
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                        }
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                        static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask)
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                        {
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                                PORTD = ((PORTD | ActiveMask) & ~LEDMask);
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                        }
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                        static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
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                        {
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                                PORTD ^= LEDMask;
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                        }
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                        static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
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                        static inline uint8_t LEDs_GetLEDs(void)
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                        {
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                                return (PORTD & LEDS_ALL_LEDS);
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                        }
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                #endif
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        /* Disable C linkage for C++ Compilers: */
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                #if defined(__cplusplus)
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                        }
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                #endif
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#endif