/* LUFA Library Copyright (C) Dean Camera, 2009. dean [at] fourwalledcubicle [dot] com www.fourwalledcubicle.com */ /* Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com) Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, 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. */ /* This is a stub driver header file, for implementing custom board layout hardware with compatible LUFA board specific drivers. If the library is configured to use the BOARD_USER board mode, this driver file should be completed and copied into the "/Board/" folder inside the application's folder. This stub is for the board-specific component of the LUFA HWB (Hardware Button, a physical button on most Atmel USB boards) driver. This could alternately be driven from any button connected to the USB AVR. */ #ifndef __HWB_USER_H__ #define __HWB_USER_H__ /* Includes: */ #include #include #include "../../../Common/Common.h" // TODO: Add any required includes here /* Enable C linkage for C++ Compilers: */ #if defined(__cplusplus) extern "C" { #endif /* Preprocessor Checks: */ #if !defined(INCLUDE_FROM_HWB_H) #error Do not include this file directly. Include LUFA/Drivers/Board/HWB.h instead. #endif /* Public Interface - May be used in end-application: */ /* Inline Functions: */ #if !defined(__DOXYGEN__) static inline void HWB_Init(void) { // TODO: Initialize the appropriate port pin as an input here, with pullup } static inline bool HWB_GetStatus(void) ATTR_WARN_UNUSED_RESULT; static inline bool HWB_GetStatus(void) { // TODO: Return current button status here, debounced if required } #endif /* Disable C linkage for C++ Compilers: */ #if defined(__cplusplus) } #endif #endif