LEDs.h 3.69 KB
 Dean Camera committed May 08, 2010 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 ``````/* LUFA Library Copyright (C) Dean Camera, 2010. dean [at] fourwalledcubicle [dot] com www.fourwalledcubicle.com */ /* Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com) Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that the copyright notice and this permission notice and warranty disclaimer appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author disclaim all warranties with regard to this software, including all implied warranties of merchantability and fitness. In no event shall the author be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortious action, arising out of or in connection with the use or performance of this software. */ /** \file * \brief Board specific LED driver header for the EVK527. * * Board specific LED driver header for the EVK527. * * \note This file should not be included directly. It is automatically included as needed by the LEDs driver * dispatch header located in LUFA/Drivers/Board/LEDs.h. */ /** \ingroup Group_LEDs * @defgroup Group_LEDs_EVK527 EVK527 * * Board specific LED driver header for the EVK527. * * \note This file should not be included directly. It is automatically included as needed by the LEDs driver * dispatch header located in LUFA/Drivers/Board/LEDs.h. * * @{ */ #ifndef __LEDS_EVK527_H__ #define __LEDS_EVK527_H__ /* Includes: */ #include #include "../../../Common/Common.h" /* Enable C linkage for C++ Compilers: */ #if defined(__cplusplus) extern "C" { #endif /* Preprocessor Checks: */ #if !defined(__INCLUDE_FROM_LEDS_H) #error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead. #endif /* Public Interface - May be used in end-application: */ /* Macros: */ /** LED mask for the first LED on the board. */ #define LEDS_LED1 (1 << 5) /** LED mask for the second LED on the board. */ #define LEDS_LED2 (1 << 6) /** LED mask for the third LED on the board. */ #define LEDS_LED3 (1 << 7) /** LED mask for all the LEDs on the board. */ #define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3) /** LED mask for the none of the board LEDs */ #define LEDS_NO_LEDS 0 /* Inline Functions: */ #if !defined(__DOXYGEN__) static inline void LEDs_Init(void) { DDRD |= LEDS_ALL_LEDS; PORTD &= ~LEDS_ALL_LEDS; } static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask) { PORTD |= LEDMask; } static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask) { PORTD &= ~LEDMask; } static inline void LEDs_SetAllLEDs(const uint8_t LEDMask) { PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LEDMask); } static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask) { PORTD = ((PORTD & ~LEDMask) | ActiveMask); } static inline void LEDs_ToggleLEDs(const uint8_t LEDMask) { PORTD = (PORTD ^ (LEDMask & LEDS_ALL_LEDS)); } static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT; static inline uint8_t LEDs_GetLEDs(void) { return (PORTD & LEDS_ALL_LEDS); } #endif /* Disable C linkage for C++ Compilers: */ #if defined(__cplusplus) } #endif #endif /** @} */``````