ram.h

电动车电流流量计显示程序. 单片机根据采样电阻采得电流后通过数码管显示当前电流是多少安培.

/***********************************************************************
 * HEADER_START                                                        *
 *                                                                     *
 *      Name:           ram.h                                          *
 *      Project:        Sensorless BLDC Motor HC08                     *
 *      Description:    RAM global variables header file               *
 *      Processor:      HC08MR32/24                                    *
 *      HW:             MC68HC908MR32 MC BOARD 01-RE10144W01 REV B     *
 *      Revision:       2.0                                            *
 *      Date:           6th December 2004                              *
 *      Compiler:       METROWERKS ANSI-C/cC++ Compiler for HC08       *
 *                                                        V-5.0.12 ICG *
 *      Author:         Libor Prokop, Leos Chalupa                     *
 *      Company:        Motorola SPS                                   *
 *                      Roznov System Application Laboratory           *
 *                      Roznov pod Radhostem, Czech Republic           *
 *      Security:       General Business Information                   *
 *                                                                     *
 * =================================================================== *
 * Copyright (c):      MOTOROLA Inc.,2004, All rights reserved.        *
 *                                                                     *
 * =================================================================== *
 * THIS SOFTWARE IS PROVIDED BY MOTOROLA RSAL "AS IS" AND ANY          *
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE *
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR  *
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL MOTOROLA RSAL OR         *
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,    *
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT        *
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;        *
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)            *
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, *
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)       *
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED *
 * OF THE POSSIBILITY OF SUCH DAMAGE.                                  *
 * =================================================================== *
 *
 * HEADER_END
 */
#ifndef _RAM_H
#define _RAM_H

/******************************************************************************/
/*              I N C L U D E  H E A D E R  F I L E S                         */
/******************************************************************************/
#include "qy2_bit.h"	    /* file contains MR32 flags definition */
#include "const.h"          /* file contains MR32 flags definition */
#include "ram_bit.h"

/******************************************************************************/
/*              D I R E C T  P A G E - G L O B A L  V A R I A B L E S         */
/******************************************************************************/
#pragma DATA_SEG SHORT MY_ZEROPAGE
/************** Direct Page Global Variables - 8 bit flags ********************/
/********************* Variables **************************************/
extern Scan_Status_Def  Scan_Status;
extern unsigned int     TIMER;
extern unsigned int     T_ModeTest;
extern unsigned int     oldShowTime;
extern unsigned int     oldWaitTime;
extern unsigned int     T_125ms_Event;
extern unsigned int     T_125ms;
extern unsigned int     TimeShow;
extern unsigned char    adcCurrent;
extern unsigned int     _1sCurrent;
extern unsigned int     sumCurrent;
extern unsigned char    aveCurrent;
extern unsigned char    cntCurrent;
extern unsigned char    ShowCurrent;
extern unsigned char    Offset_Curr;
extern unsigned char    CaliCurrent;
extern unsigned char    Cnt_ModeSet;
extern unsigned char    Cnt_ModeClr;
/******************************************************************************/
/*       A B O V E  D I R E C T  P A G E - G L O B A L  V A R I A B L E S     */
/******************************************************************************/
#pragma DATA_SEG DEFAULT

#endif /* _RAM_H */