ledcontrol.h

来自「JENNIC无线传感器ZIGBEE模块开发程序」· C头文件 代码 · 共 80 行

/*****************************************************************************
 *
 * MODULE:              Demo board LED controls
 *
 * COMPONENT:           LedControl.h,v
 *
 * VERSION:             R&DRelease_20Jun2007
 *
 * REVISION:            1.2
 *
 * DATED:               2007/02/02 08:28:16
 *
 * STATUS:              Exp
 *
 * AUTHOR:              CJG
 *
 * DESCRIPTION:
 * Macros to make it easier to drive LEDs on demo boards
 *
 * LAST MODIFIED BY:    cjg
 *                      $Modtime: $
 *
 ****************************************************************************
 *
 *  (c) Copyright JENNIC Ltd 2005
 *
 ****************************************************************************/

#ifndef LED_CONTROL_INCLUDED
#define LED_CONTROL_INCLUDED

#if defined __cplusplus
extern "C" {
#endif

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

/****************************************************************************/
/***        Macro Definitions                                             ***/
/****************************************************************************/

#define LED_CTRL_BASE_BIT 14
#define LED_CTRL_MASK_RFD 0x03
#define LED_CTRL_MASK_FFD 0x0f

#define vLedInitRfd() \
            vAHI_DioSetDirection(0, (LED_CTRL_MASK_RFD << LED_CTRL_BASE_BIT))
#define vLedInitFfd() \
            vAHI_DioSetDirection(0, (LED_CTRL_MASK_FFD << LED_CTRL_BASE_BIT))
#define vLedControl(LED,ON) \
            vAHI_DioSetOutput((ON) ? 0 : (1 << (LED_CTRL_BASE_BIT + LED)), \
                              (ON) ? (1 << (LED_CTRL_BASE_BIT + LED)) : 0)

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

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

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

#if defined __cplusplus
}
#endif

#endif  /* LED_CONTROL_INCLUDED */

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