ram_bit.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_bit.h                                      *
 *      Project:        Sensorless BLDC Motor HC08                     *
 *      Description:    RAM global variables                           *
 *      Processor:      HC08MR32/24                                    *
 *      HW:                                                            *
 *      Revision:       0.1                                            *
 *      Date:           16th August 2002                               *
 *      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.,2001, 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_BIT_H
#define _RAM_BIT_H

/* DEFINITIONS_START */

typedef union 
{
  struct
    {
     unsigned int OLDMODETEST       : 1;  /* BIT0 */
     unsigned int INMODETEST        : 1;  /* BIT1 */
     unsigned int MODETESTFINISH    : 1;  /* BIT2 */
     unsigned int BIT3              : 1;  /* BIT3 */
     unsigned int BIT4              : 1;  /* BIT4 */
     unsigned int BIT5              : 1;  /* BIT5 */
     unsigned int BIT6              : 1;  /* BIT7 */
     unsigned int BIT7              : 1;  /* BIT6 */
   } B; 
                /* |Motor Stall|Hall signal Met|***|***|***|***|***|***| */
     char R;
} Scan_Status_Def;	 /* Motor Running Status */
#endif /* _RAM_BIT_H */