button.h

此程式庫有許多的zigbee程式源碼

/*****************************************************************************
 *
 * MODULE:              Demo board button controls
 *
 * COMPONENT:           $RCSfile: Button.h,v $
 *
 * VERSION:             $Name: zed003_cd $
 *
 * REVISION:            $Revision: 1.2 $
 *
 * DATED:               $Date: 2005/03/31 13:53:35 $
 *
 * STATUS:              $State: Exp $
 *
 * AUTHOR:              CJG
 *
 * DESCRIPTION:
 * Macros to make it easier to read buttons on demo boards
 *
 * LAST MODIFIED BY:    $Author: cjg $
 *                      $Modtime: $
 *
 ****************************************************************************
 *
 *  (c) Copyright JENNIC Ltd 2005
 *
 ****************************************************************************/

#ifndef BUTTON_INCLUDED
#define BUTTON_INCLUDED

#if defined __cplusplus
extern "C" {
#endif

/****************************************************************************/
/***        Include Files                                                 ***/
/****************************************************************************/
#include "jendefs.h"
#include "AppHardwareApi.h"

/****************************************************************************/
/***        Macro Definitions                                             ***/
/****************************************************************************/
#define BUTTON_BASE_BIT     9
#define BUTTON_0_MASK       1
#define BUTTON_1_MASK       4
#define BUTTON_2_MASK       8
#define BUTTON_3_MASK       16

#define BUTTON_ALL_MASK_RFD (BUTTON_0_MASK | BUTTON_1_MASK)
#define BUTTON_ALL_MASK_FFD (BUTTON_0_MASK | BUTTON_1_MASK | \
                             BUTTON_2_MASK | BUTTON_3_MASK)

#define vButtonInitRfd() \
            vAHI_DioSetDirection((BUTTON_ALL_MASK_RFD << BUTTON_BASE_BIT), 0)
#define u8ButtonReadRfd() \
            ((uint8)(((u32AHI_DioReadInput() >> BUTTON_BASE_BIT) \
                      & BUTTON_ALL_MASK_RFD) ^ BUTTON_ALL_MASK_RFD))
#define vButtonInitFfd() \
            vAHI_DioSetDirection((BUTTON_ALL_MASK_FFD << BUTTON_BASE_BIT), 0)
#define u8ButtonReadFfd() \
            ((uint8)(((u32AHI_DioReadInput() >> BUTTON_BASE_BIT) \
                      & BUTTON_ALL_MASK_FFD) ^ BUTTON_ALL_MASK_FFD))

/****************************************************************************/
/***        Type Definitions                                              ***/
/****************************************************************************/

/****************************************************************************/
/***        Exported Functions                                            ***/
/****************************************************************************/

/****************************************************************************/
/***        Exported Variables                                            ***/
/****************************************************************************/

#if defined __cplusplus
}
#endif

#endif  /* BUTTON_INCLUDED */

/****************************************************************************/
/***        END OF FILE                                                   ***/
/****************************************************************************/