common_data.c

一整套电梯控制器源程序

#include <AT89X52.H>
#include <absacc.h>
#include <intrins.h>
#include <stdio.h>

#define EXTERN extern
#define uchar unsigned char
#define uint unsigned int

#define TIMER_FUNC_NUM          60      //功能切换间隔计数               3s
#define TIMER_SUBFUNC_NUM       4       //子功能切换间隔计数             200ms
#define TIMER_FILTER_NUM        2       //开入点滤波计数                 100ms
#define TIMER_SUBTOPAR_NUM      60      //"子功能切换"转为"功能切换"计数 3s
#define TIMER_ONELINE_NUM		3		//滚动时一行的保留时间			 150ms
#define TIMER_STOP_NUM          40      //到站动作持续时间               2s
#define TIMER_200ms				4
#define TIMER_400ms             8
#define TIMER_1000ms            20

#define PA377  XBYTE[((P2&0x60)|0x9e)*256+P0]         //LHM QUESTION:为什么没有加P0，似乎没有限定地址的低8位(王解释:不确定低8位也可以,最好确定)
#define PB377  XBYTE[((P2&0x60)|0x9d)*256+P0]           
#define PC377  XBYTE[((P2&0x60)|0x9b)*256+P0]   
#define PD377  XBYTE[((P2&0x60)|0x97)*256+P0]

#define FLOOR_DISP_BYTENUM  7  // 显示楼层缓冲区对应字节数
#define DIRECT_DISP_BYTENUM  7  // 显示楼层缓冲区对应字节数

//----------------------------------5045用----------------------------------------//
struct data5
{uchar cF0;//设定F0，设定控制器号(0~7), 显示(1-8)
 uchar cF1;//设定F1, 设定层楼数(0~47), 显示(1-48)
 uchar cF2;//设定F2, 设定显示方式(0~2), 显示(1-3)
 uchar cF3;//设定F3, 设定锁梯(0~1), 显示(0-1)
 uchar cF4;//设定F4, 设定消防(0~1), 显示(0-1)
};
#define DATA5 struct data5 

DATA5 data5045;
//sbit SO=P3^4;   //5045输出
//sbit SI=P3^2;   //5045输入
//sbit SCK=P3^3;  //5045时钟
//sbit CS=P3^5;   //5045片选
uchar code WREN_INST=0X06;     // Write enable latch instruction (WREN)
uchar code WRDI_INST=0X04;     // Write disable latch instruction (WRDI)
uchar code WRSR_INST=0X01;     // Write status register instruction (WRSR)
uchar code RDSR_INST=0X05;     // Read status register instruction (RDSR)

//写入25045的先导字,应当为0000A010,其中的A为写入25045的高位地址
//将此WRITE_INST和写入高位地址相或后即为正确的写先导字
uchar code WRITE_INST=0X02;    // Write memory instruction (WRITE)

//读出25045的先导字,应当为0000A011,其中的A为读出25045的高位地址
//将此READ_INST和读出高位地址相或后即为正确的读先导字
uchar code READ_INST=0X03;     // Read memory instruction (READ)

uint code BYTE_ADDR=0X55;      // Memory address for byte mode operations
uchar code BYTE_DATA=0X11;     // Data byte for byte write operation
uint  code PAGE_ADDR=0X1F;     // Memory address for page mode operations 页面写入的其始地址
uchar code PAGE_DATA1=0X22;    // 1st data byte for page write operation
uchar code PAGE_DATA2=0X33;    // 2nd data byte for page write operation
uchar code PAGE_DATA3=0X44;    // 3rd data byte for page write operation

//这是状态寄存器的值,他的意义在于第5,第4位为WDI1,WDI0代表DOG的时间,00为1.4秒,01为600毫秒,10为200毫秒,00为disabled
//第3位和第2位为BL1,BL0,是写保护设置位,00为无保护,01为保护180-1FF,10为保护100-1FF,11为保护000-1FF.第1位为WEL,
//当他为1时代表已经"写使能"设置了,现在可以写了,只读位.第0位为WIP,当他为1时代表正在进行写操作,是只读
uchar code STATUS_REG=0x20;    // Status register,设置DOG时间设置为200毫秒,无写保护

uchar code  MAX_POLL=0x99;     // Maximum number of polls(最大写过程时间,确定25045的最大的写入过程的时间)
uchar code INIT_STATE=0x09;    // Initialization value for control ports
uint code SLIC=0x30;           // Address location of SLIC
uchar m_set5045flg;		 		 // 当设置位为1时，表示前面设置过，此时要重新的写入5045中。 如果没有，则不需要进行这个步骤。 

//----------------------------------can用----------------------------------//
uchar  code cCtrlNum[8]={0x15,0x1a,0x13,0x1c,0x16,0x19,0x1b,0x1d};   //控制器号的转换
uchar  whacr0,whacr1;           //sja1000代码(接收标示符)
uchar  whid1,whid2;             //sja1000代码(发送标示符)  
struct rec_data{
uchar  cCurFloor;               //当前楼层数
uchar  cDirect;                 //当前方向(0:下   1:上  0xFF:无)
uchar  cMaxFloor;               //最大楼层数
};
#define REC_DATA struct rec_data 
REC_DATA m_RecData;      //can接收数据
bdata uchar abit;
sbit abit_0=abit^0;
sbit abit_1=abit^1;
sbit abit_2=abit^2;
sbit abit_3=abit^3;
sbit abit_4=abit^4;
sbit abit_5=abit^5;
sbit abit_6=abit^6;
sbit abit_7=abit^7;
uchar time1_count;     //上呼计数
uchar time2_count;     //下呼计数
uchar time3_count;     //消防服务计数
uchar time4_count;     //消防计数
uchar time5_count;     //锁梯计数
uchar time6_count;	   //锁梯消防有效时定时发送标记
uchar time7_count;
bit time1_flg;       //上呼计数到标记
bit time2_flg;       //下呼计数到标记
bit time3_flg;       //消防服务计数到标记
bit time4_flg;       //消防计数到标记
bit time5_flg;       //锁梯计数到标记
bit time6_flg;	   //锁梯消防有效时定时发送标记
bit time7_flg;	   //
bit m_existupcallflg;//上呼存在标记
bit m_existdowncallflg;//下呼存在标记
uchar time_nocan_count;
bit time_nocan_flg;	   //
//----------------------------------显示用----------------------------------//
/*struct disp_data{
uchar  cHigh;               //当前楼层数高字符
uchar  cLow;                //当前楼层数低字符
              
};
#define DISP_DATA struct disp_data*/
//DISP_DATA   m_dSrcFloor[FLOOR_DISP_BYTENUM];        //源楼层buffer
uchar			m_cSrcFloorHigh[FLOOR_DISP_BYTENUM];  //源楼层buffer高字符
uchar			m_cSrcFloorLow[FLOOR_DISP_BYTENUM];	  //源楼层buffer低字符
//uchar           m_cSrcDirect[DIRECT_DISP_BYTENUM];    //源方向buffer
//DISP_DATA   m_dDispFloor[FLOOR_DISP_BYTENUM];       //显示楼层buffer
uchar			m_cDispFloorHigh[FLOOR_DISP_BYTENUM]; //显示楼层buffer高字符
uchar			m_cDispFloorLow[FLOOR_DISP_BYTENUM];  //显示楼层buffer低字符
uchar       m_cDispDirect[DIRECT_DISP_BYTENUM];       //显示方向buffer
uchar code PR[13][7]={{0x11,0x0E,0x0E,0x0E,0x0E,0x0E,0x11}, // '0'
                    {0x1B,0x19,0x1B,0x1B,0x1B,0x1B,0x1B}, // '1'
                    {0x11,0x0E,0x0F,0x17,0x1B,0x1D,0x00}, // '2'
                    {0x11,0x0E,0x0F,0x13,0x0F,0x0E,0x11}, // '3'
                    {0x17,0x13,0x15,0x00,0x17,0x17,0x17}, // '4'
                    {0x00,0x1E,0x10,0x0F,0x0F,0x0E,0x11}, // '5'
                    {0x11,0x1E,0x1E,0x10,0x0E,0x0E,0x11}, // '6'
                    {0x00,0x0F,0x17,0x1B,0x1D,0x1D,0x1D}, // '7'
                    {0x11,0x0E,0x0E,0x11,0x0E,0x0E,0x11}, // '8'
                    {0x11,0x0E,0x0E,0x01,0x0F,0x0E,0x11}, // '9'
//                  {0x00,0x00,0x00,0x00,0x00,0x00,0x00}, // 'A'  //暂时未用
                    {0x10,0x0E,0x0E,0x10,0x0E,0x0E,0x10}, // 'B'
//                  {0x00,0x00,0x00,0x00,0x00,0x00,0x00}, // 'C'  //暂时未用
//                  {0x00,0x00,0x00,0x00,0x00,0x00,0x00}, // 'D'  //暂时未用
//                  {0x00,0x00,0x00,0x00,0x00,0x00,0x00}, // 'E'  //暂时未用
                    {0x00,0x1E,0x10,0x1E,0x1E,0x1E,0x1E}, // 'F'
                    {0x1F,0x1F,0x1F,0x00,0x1F,0x1F,0x1F}, // '-'
                   };
uchar code PRDUp[7]   = {0x1B,0x11,0x0A,0x1B,0x1B,0x1B,0x1B};
uchar code PRDDown[7] = {0x1B,0x1B,0x1B,0x1B,0x0A,0x11,0x1B};
uchar code PR_FIRE[7][2]={{0x83,0x07},{0xEF,0x07},{0x83,0x05},{0x01,0x04},{0x01,0x04},{0x83,0x05},{0x83,0x07}};
uchar code PR_REPAIRE[7][2]={{0xFF,0x04},{0x7F,0x00},{0x00,0x07},{0x00,0x07},{0x00,0x07},{0x7F,0x00},{0xFF,0x04}};
uchar code PR_LOCK[7][2]={{0x8F,0x07},{0x77,0x07},{0x77,0x07},{0x03,0x06},{0x03,0x06},{0x03,0x06},{0x03,0x06}};
//uchar  m_cMakeNewFlg;                           //新文字做标记
uchar  m_c7_11singledoubleFlg;                  //0:单字 1:双字
//----------------------------------设置功能用----------------------------------//
uchar  m_cFuncCnt;                              //F0-F4标记计数(0-4)
uchar  m_cFuncTimer;                            //功能切换计数器(每2秒切换一次)
uchar  m_cSettingFuncFlg;                       //功能设置标记(标志当前处于F0-F4切换阶段)
uchar  m_cNewFuncFlg;
                                                //    显示为(F0:1-8 F1:1-48 F2:1-3 F3:0-1 F4:0-1)
uchar  m_cSubFuncCnt;                           //各功能计数(F0:0-7 F1:0-47 F2:0-2 F3:0-1 F4:0-1)
uchar  m_cSubFuncTimer;                         //功能切换计数器(每500毫秒切换一次)
uchar  m_cSettingSubFuncFlg;                    //子功能设置标记(标志当前处于各功能的子功能设置阶段)
uchar  m_cNewSubFuncFlg;
uchar  m_cMaxSubNum;

uchar  m_cSubToParTimer;
uchar  m_cSubToParLess2sFlg;
//滚动专用
uchar  m_cWholeMoveOKFlg;						//整组移动完成标记(出现新楼层时,进行一组滚动,滚动完成后等待下一新楼层)
uchar  m_cMoveCnt;                              //滚动计数(0-6)
uchar  m_cMoveTimer;                            //滚动计数器(每150ms滚动一次)
uchar  m_cNewLineFlg;                           //新滚动行标记
//四状态
uchar  m_cFireFlg;
uchar  m_cFireBaseFlg;
uchar  m_cRepairFlg;
uchar  m_cLockFlg;
uchar  m_cLockDarkFlg;
uchar  m_cStopFlg;                              //到站信号
uchar  m_cFireServiceFlg;

//到站动作持续计时(2s)
uchar time_stop_count;                          //到站动作计数
uchar time_stop_flg;                            //到站动作标志
uchar time_stop2s_flg;                          //到站动作计时到标志