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📄 xinjzhf.cpp

📁 这是一个在正实际应用当中运行的电力监控系统软件源代码
💻 CPP
📖 第 1 页 / 共 3 页
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/*********************************************************
NOTE:
	本程序专为新疆地区转发而编制,所收到的数据放在转发站的64以后,
虽是polling规约,但新疆中调在应用中掘弃了不必要的成分,所以变得比
较简单,不问即答,也不必等待询问命令,只管发送,换言之,收发没有必
然联系。
**********************************************************/
#include <owl.h>
#include <windows.h>
#include <time.h>
#include <stdio.h>
#include <conio.h>
#include "def.h"
                           
#include "db.h"
#include "dbfile.h"
#include "cmdefs.h"
BYTE STATIONNO[64];
BYTE XJCRCDATA[]={
				0x00,0x00,0xC1,0xC0,0x81,0xC1,0x40,0x01,
				0x01,0xC3,0xC0,0x03,0x80,0x02,0x41,0xC2,
				0x01,0xC6,0xC0,0x06,0x80,0x07,0x41,0xC7,
				0x00,0x05,0xC1,0xC5,0x81,0xC4,0x40,0x04,
				0x01,0xCC,0xC0,0x0C,0x80,0x0D,0x41,0xCD,
				0x00,0x0F,0xC1,0xCF,0x81,0xCE,0x40,0x0E,
	 			0x00,0x0A,0xC1,0xCA,0x81,0xCB,0x40,0x0B,
				0x01,0xC9,0xC0,0x09,0x80,0x08,0x41,0xC8,
				0x01,0xD8,0xC0,0x18,0x80,0x19,0x41,0xD9,
				0x00,0x1B,0xC1,0xDB,0x81,0xDA,0x40,0x1A,
				0x00,0x1E,0xC1,0xDE,0x81,0xDF,0x40,0x1F,
				0x01,0xDD,0xC0,0x1D,0x80,0x1C,0x41,0xDC,
				0x00,0x14,0xC1,0xD4,0x81,0xD5,0x40,0x15,
				0x01,0xD7,0xC0,0x17,0x80,0x16,0x41,0xD6,
				0x01,0xD2,0xC0,0x12,0x80,0x13,0x41,0xD3,
				0x00,0x11,0xC1,0xD1,0x81,0xD0,0x40,0x10,
				0x01,0xF0,0xC0,0x30,0x80,0x31,0x41,0xF1,
				0x00,0x33,0xC1,0xF3,0x81,0xF2,0x40,0x32,
				0x00,0x36,0xC1,0xF6,0x81,0xF7,0x40,0x37,
				0x01,0xF5,0xC0,0x35,0x80,0x34,0x41,0xF4,
				0x00,0x3C,0xC1,0xFC,0x81,0xFD,0x40,0x3D,
				0x01,0xFF,0xC0,0x3F,0x80,0x3E,0x41,0xFE,
				0x01,0xFA,0xC0,0x3A,0x80,0x3B,0x41,0xFB,
				0x00,0x39,0xC1,0xF9,0x81,0xF8,0x40,0x38,
				0x00,0x28,0xC1,0xE8,0x81,0xE9,0x40,0x29,
				0x01,0xEB,0xC0,0x2B,0x80,0x2A,0x41,0xEA,
				0x01,0xEE,0xC0,0x2E,0x80,0x2F,0x41,0xEF,
				0x00,0x2D,0xC1,0xED,0x81,0xEC,0x40,0x2C,
				0x01,0xE4,0xC0,0x24,0x80,0x25,0x41,0xE5,
				0x00,0x27,0xC1,0xE7,0x81,0xE6,0x40,0x26,
				0x00,0x22,0xC1,0xE2,0x81,0xE3,0x40,0x23,
				0x01,0xE1,0xC0,0x21,0x80,0x20,0x41,0xE0,
				0x01,0xA0,0xC0,0x60,0x80,0x61,0x41,0xA1,
				0x00,0x63,0xC1,0xA3,0x81,0xA2,0x40,0x62,
				0x00,0x66,0xC1,0xA6,0x81,0xA7,0x40,0x67,
				0x01,0xA5,0xC0,0x65,0x80,0x64,0x41,0xA4,
				0x00,0x6C,0xC1,0xAC,0x81,0xAD,0x40,0x6D,
				0x01,0xAF,0xC0,0x6F,0x80,0x6E,0x41,0xAE,
				0x01,0xAA,0xC0,0x6A,0x80,0x6B,0x41,0xAB,
				0x00,0x69,0xC1,0xA9,0x81,0xA8,0x40,0x68,
				0x00,0x78,0xC1,0xB8,0x81,0xB9,0x40,0x79,
				0x01,0xBB,0xC0,0x7B,0x80,0x7A,0x41,0xBA,
				0x01,0xBE,0xC0,0x7E,0x80,0x7F,0x41,0xBF,
				0x00,0x7D,0xC1,0xBD,0x81,0xBC,0x40,0x7C,
				0x01,0xB4,0xC0,0x74,0x80,0x75,0x41,0xB5,
				0x00,0x77,0xC1,0xB7,0x81,0xB6,0x40,0x76,
				0x00,0x72,0xC1,0xB2,0x81,0xB3,0x40,0x73,
				0x01,0xB1,0xC0,0x71,0x80,0x70,0x41,0xB0,
				0x00,0x50,0xC1,0x90,0x81,0x91,0x40,0x51,
				0x01,0x93,0xC0,0x53,0x80,0x52,0x41,0x92,
				0x01,0x96,0xC0,0x56,0x80,0x57,0x41,0x97,
				0x00,0x55,0xC1,0x95,0x81,0x94,0x40,0x54,
				0x01,0x9C,0xC0,0x5C,0x80,0x5D,0x41,0x9D,
				0x00,0x5F,0xC1,0x9F,0x81,0x9E,0x40,0x5E,
				0x00,0x5A,0xC1,0x9A,0x81,0x9B,0x40,0x5B,
				0x01,0x99,0xC0,0x59,0x80,0x58,0x41,0x98,
				0x01,0x88,0xC0,0x48,0x80,0x49,0x41,0x89,
				0x00,0x4B,0xC1,0x8B,0x81,0x8A,0x40,0x4A,
				0x00,0x4E,0xC1,0x8E,0x81,0x8F,0x40,0x4F,
				0x01,0x8D,0xC0,0x4D,0x80,0x4C,0x41,0x8C,
				0x00,0x44,0xC1,0x84,0x81,0x85,0x40,0x45,
				0x01,0x87,0xC0,0x47,0x80,0x46,0x41,0x86,
				0x01,0x82,0xC0,0x42,0x80,0x43,0x41,0x83,
				0x00,0x41,0xC1,0x81,0x81,0x80,0x40,0x40
                };


unsigned	int crccode[0x100]={


				 0X0   ,  0Xc0c1,  0Xc181,  0X140,   0Xc301,  0X3c0,   0X280,   0Xc241,
				 0Xc601,  0X6c0,   0X780,   0Xc741,  0X500,   0Xc5c1,  0Xc481,  0X440,
				 0Xcc01,  0Xcc0,   0Xd80,   0Xcd41,  0Xf00,   0Xcfc1,  0Xce81,  0Xe40,
				 0Xa00 ,  0Xcac1,  0Xcb81,  0Xb40 ,  0Xc901,  0X9c0,   0X880 ,  0Xc841,
				 0Xd801,  0X18c0,  0X1980,  0Xd941,  0X1b00,  0Xdbc1,  0Xda81,  0X1a40,
				 0X1e00,  0Xdec1,  0Xdf81,  0X1f40,  0Xdd01,  0X1dc0,  0X1c80,  0Xdc41,
				 0X1400,  0Xd4c1,  0Xd581,  0X1540,  0Xd701,  0X17c0,  0X1680,  0Xd641,
				 0Xd201,  0X12c0,  0X1380,  0Xd341,  0X1100,  0Xd1c1,  0Xd081,  0X1040,
				 0Xf001,  0X30c0,  0X3180,  0Xf141,  0X3300,  0Xf3c1,  0Xf281,  0X3240,
				 0X3600,  0Xf6c1,  0Xf781,  0X3740,  0Xf501,  0X35c0,  0X3480,  0Xf441,
				 0X3c00,  0Xfcc1,  0Xfd81,  0X3d40,  0Xff01,  0X3fc0,  0X3e80,  0Xfe41,
				 0Xfa01,  0X3ac0,  0X3b80,  0Xfb41,  0X3900,  0Xf9c1,  0Xf881,  0X3840,
				 0X2800,  0Xe8c1,  0Xe981,  0X2940,  0Xeb01,  0X2bc0,  0X2a80,  0Xea41,
				 0Xee01,  0X2ec0,  0X2f80,  0Xef41,  0X2d00,  0Xedc1,  0Xec81,  0X2c40,
				 0Xe401,  0X24c0,  0X2580,  0Xe541,  0X2700,  0Xe7c1,  0Xe681,  0X2640,
				 0X2200,  0Xe2c1,  0Xe381,  0X2340,  0Xe101,  0X21c0,  0X2080,  0Xe041,
				 0Xa001,  0X60c0,  0X6180,  0Xa141,  0X6300,  0Xa3c1,  0Xa281,  0X6240,
				 0X6600,  0Xa6c1,  0Xa781,  0X6740,  0Xa501,  0X65c0,  0X6480,  0Xa441,
				 0X6c00,  0Xacc1,  0Xad81,  0X6d40,  0Xaf01,  0X6fc0,  0X6e80,  0Xae41,
				 0Xaa01,  0X6ac0,  0X6b80,  0Xab41,  0X6900,  0Xa9c1,  0Xa881,  0X6840,
				 0X7800,  0Xb8c1,  0Xb981,  0X7940,  0Xbb01,  0X7bc0,  0X7a80,  0Xba41,
				 0Xbe01,  0X7ec0,  0X7f80,  0Xbf41,  0X7d00,  0Xbdc1,  0Xbc81,  0X7c40,
				 0Xb401,  0X74c0,  0X7580,  0Xb541,  0X7700,  0Xb7c1,  0Xb681,  0X7640,
				 0X7200,  0Xb2c1,  0Xb381,  0X7340,  0Xb101,  0X71c0,  0X7080,  0Xb041,
				 0X5000,  0X90c1,  0X9181,  0X5140,  0X9301,  0X53c0,  0X5280,  0X9241,
				 0X9601,  0X56c0,  0X5780,  0X9741,  0X5500,  0X95c1,  0X9481,  0X5440,
				 0X9c01,  0X5cc0,  0X5d80,  0X9d41,  0X5f00,  0X9fc1,  0X9e81,  0X5e40,
				 0X5a00,  0X9ac1,  0X9b81,  0X5b40,  0X9901,  0X59c0,  0X5880,  0X9841,
				 0X8801,  0X48c0,  0X4980,  0X8941,  0X4b00,  0X8bc1,  0X8a81,  0X4a40,
				 0X4e00,  0X8ec1,  0X8f81,  0X4f40,  0X8d01,  0X4dc0,  0X4c80,  0X8c41,
				 0X4400,  0X84c1,  0X8581,  0X4540,  0X8701,  0X47c0,  0X4680,  0X8641,
				 0X8201,  0X42c0,  0X4380,  0X8341,  0X4100,  0X81c1,  0X8081,  0X4040,
};


char crccode1[0x100]={


				 0X0   ,  0X1021,  0X2042,  0X3063,  0X4084,  0X50a5,  0X60c6,  0X70e7,
				 0X8108,  0X9129,  0Xa14a,  0Xb16b,  0Xc18c,  0Xd1ad,  0Xe1ce,  0Xf1ef,
				 0X1231,  0X0210,  0X3273,  0X2252,  0X52b5,  0X4294,  0X72f7,  0X62d6,
				 0X9339,  0X8318,  0Xb37b,  0Xa35a,  0Xd3bd,  0Xc39c,  0Xf3ff,  0Xe3de,
				 0X2462,  0X3443,  0X0420,  0X1401,  0X64e6,  0X74c7,  0X44a4,  0X5485,
				 0Xa56a,  0Xb54b,  0X8528,  0X9509,  0Xe5ee,  0Xf5cf,  0Xc5ac,  0Xd58d,
				 0X3653,  0X2672,  0X1611,  0X0630,  0X76d7,  0X66f6,  0X5695,  0X46b4,
				 0Xb75b,  0Xa77a,  0X9719,  0X8738,  0Xf7df,  0Xe7fe,  0Xd79d,  0Xc7bc,
				 0X48c4,  0X58e5,  0X6886,  0X78a7,  0X0840,  0X1861,  0X2802,  0X3823,
				 0Xc9cc,  0Xd9ed,  0Xe98e,  0Xf9af,  0X8948,  0X9969,  0Xa90a,  0Xb92b,
				 0X5af5,  0X4ad4,  0X7ab7,  0X6a96,  0X1a71,  0X0a50,  0X3a33,  0X2a12,
				 0Xdbfd,  0Xcbdc,  0Xfbbf,  0Xeb9e,  0X9b79,  0X8b58,  0Xbb3b,  0Xab1a,
				 0X6ca6,  0X7c87,  0X4ce4,  0X5cc5,  0X2c22,  0X3c03,  0X0c60,  0X1c41,
				 0Xedae,  0Xfd8f,  0Xcdec,  0Xddcd,  0Xad2a,  0Xbd0b,  0X8d68,  0X9d49,
				 0X7e97,  0X6eb6,  0X5ed5,  0X4ef4,  0X3e13,  0X2e32,  0X1e51,  0X0e70,
				 0Xff9f,  0Xefbe,  0Xdfdd,  0Xcffc,  0Xbf1b,  0Xaf3a,  0X9f59,  0X8f78,
				 0X9188,  0X81a9,  0Xb1ca,  0Xa1eb,  0Xd10c,  0Xc12d,  0Xf14e,  0Xe16f,
				 0X1080,  0X00a1,  0X30c2,  0X20e3,  0X5004,  0X4025,  0X7046,  0X6067,
				 0X83b9,  0X9398,  0Xa3fb,  0Xb3da,  0Xc33d,  0Xd31c,  0Xe37f,  0Xf35e,
				 0X02b1,  0X1290,  0X22f3,  0X32d2,  0X4235,  0X5214,  0X6277,  0X7256,
				 0Xb5ea,  0Xa5cb,  0X95a8,  0X8589,  0Xf56e,  0Xe54f,  0Xd52c,  0Xc50d,
				 0X34e2,  0X24c3,  0X14a0,  0X0481,  0X7466,  0X6447,  0X5424,  0X4405,
				 0Xa7db,  0Xb7fa,  0X8799,  0X97b8,  0Xe75f,  0Xf77e,  0Xc71d,  0Xd73c,
				 0X26d3,  0X36f2,  0X0691,  0X16b0,  0X6657,  0X7676,  0X4615,  0X5634,
				 0Xd94c,  0Xc96d,  0Xf90e,  0Xe92f,  0X99c8,  0X89e9,  0Xb98a,  0Xa9ab,
				 0X5844,  0X4865,  0X7806,  0X6827,  0X18c0,  0X08e1,  0X3882,  0X28a3,
				 0Xcb7d,  0Xdb5c,  0Xeb3f,  0Xfb1e,  0X8bf9,  0X9bd8,  0Xabbb,  0Xbb9a,
				 0X4a75,  0X5a54,  0X6a37,  0X7a16,  0X0af1,  0X1ad0,  0X2ab3,  0X3a92,
				 0Xfd2e,  0Xed0f,  0Xdd6c,  0Xcd4d,  0Xbdaa,  0Xad8b,  0X9de8,  0X8dc9,
				 0X7c26,  0X6c07,  0X5c64,  0X4c45,  0X3ca2,  0X2c83,  0X1ce0,  0X0cc1,
				 0Xef1f,  0Xff3e,  0Xcf5d,  0Xdf7c,  0Xaf9b,  0Xbfba,  0X8fd9,  0X9ff8,
				 0X6e17,  0X7e36,  0X4e55,  0X5e74,  0X2e93,  0X3eb2,  0X0ed1,  0X1ef0,
			 };
typedef struct {
  RUNFLAG rf;
  WORD    RecWPBak;
} CHFLAG;
//---------------------------------------------------------------------------------
CHANNELPARAM FAR *lpChP=NULL;
STATIONPARAM FAR *lpStaP=NULL;
WORD rxbuflen = 256;
WORD txbuflen = 256;
WORD ChNo;

int FAR PASCAL _export RxProc(HWND, WORD, CHANNELPARAM FAR *, STATIONPARAM FAR *);
int FAR PASCAL _export TxProc(HWND, CHANNELPARAM FAR *, STATIONPARAM FAR *,int);

extern BYTE FAR PASCAL _export CDT_BCH(BYTE *);
extern BYTE FAR PASCAL _export ByteRotate(BYTE srcbyte);
WORD FAR PASCAL _export GetRcdNum(WORD dbn, WORD stano);
DWORD FAR PASCAL _export GetValue(WORD dbn, WORD stano, WORD ord);

void	SetYx(WORD RtuNo,BYTE YxNo,BYTE yxv);
WORD	ProcRec(WORD,char FAR *,WORD,WORD);
UINT	crc16(WORD,BYTE,BYTE FAR *,WORD);
WORD	CRC(WORD);
WORD	TransYc(WORD,int);
WORD	TransYx(WORD,int);
WORD	TransKwh(WORD,int);
void ProcCtrlW(WORD);
BYTE ProcInfoW(WORD);
BYTE Pyc(WORD);
BYTE Pyx(WORD);
BYTE Pkwh(WORD);
BYTE Pyk(WORD);
BYTE Psj(WORD);              
BYTE Psoe(WORD);

WORD iTime(WORD);
WORD msYk(WORD);
WORD msSj(WORD);
WORD msGb(WORD);
WORD msFg(WORD);
//----------------------------------------------------------------//
int FAR PASCAL LibMain(HANDLE hInstance, WORD wDataSeg, WORD wHeapSize, LPSTR lpszCmdLine)
{
  if (wHeapSize >0 ) UnlockData(0);
  return 1;
}

int FAR PASCAL WEP (int nParameter)
{
  return 1;
}

//=============================================================================================================
int FAR PASCAL _export RxProc(HWND hWnd, WORD chno, CHANNELPARAM FAR *lpChannelP, STATIONPARAM FAR *lpStationP)
{
  WORD rdp;
  char FAR *rxb;
  BYTE bchdata[6];

  lpStaP = lpStationP;
  if (!lpStaP) return 0;  
  lpChP = lpChannelP;
  if (!lpChP) return 0;
  ChNo = chno;
  lpChP += ChNo;
  rxb = lpChP->RecBuff;
  if (!rxb) return 0;
  rxbuflen = lpChP->RxBuffLen;
  CHFLAG *chf = (CHFLAG *)lpChP->Reserved;
  if ((chf->RecWPBak%rxbuflen)==(lpChP->RxWriteP%rxbuflen))  //如果接收写指针没变化
     {
      if (!(lpChP->CHStatus & CommBreakFlag))
         {
          if (++chf->rf.CommBreakNum > 30000)
             {
              lpChP->CHStatus |= CommBreakFlag;
              lpChP->CHStatus |= ChInit;
              lpChP->CHStatus &= ~(SyncR + CtrlW +InforW);
             }
         }
     }
    else
     {
      chf->RecWPBak = lpChP->RxWriteP%rxbuflen;
//      chf->rf.CommBreakNum = 0;
      if (lpChP->CHStatus & CommBreakFlag)
         {
          if (chf->rf.CommBreakNum==0)
              lpChP->CHStatus &= ~CommBreakFlag;
            else
             chf->rf.CommBreakNum--;
         }
        else
         chf->rf.CommBreakNum = 0;
     }
/*
  if (chf->rf.InvalidCharNum>0x1e0)
     {
      lpChP->CHStatus |= ChInit;
      chf->rf.InvalidCharNum = 0;
      if ((++chf->rf.CHErr)>0x580)
         {
          chf->rf.CHErr = 0;
          lpChP->CHStatus |= CharInvFlag;
          lpChP->CHStatus &= ~(SyncR + CtrlW +InforW);
         }
     }
*/
/*
  while ((lpChP->RxWriteP+rxbuflen - lpChP->RxReadP)%rxbuflen >=6)
		{
         rdp = lpChP->RxReadP;
		 if (!(lpChP->CHStatus & SyncR))   //如果没有同步字
            {
             if ((*(rxb+rdp)==lpChP->SyncWord[0]) && (*(rxb+(rdp+1)%rxbuflen)==lpChP->SyncWord[1]) &&
                 (*(rxb+(rdp+2)%rxbuflen)==lpChP->SyncWord[0]) && (*(rxb+(rdp+3)%rxbuflen)==lpChP->SyncWord[1]) &&
                 (*(rxb+(rdp+4)%rxbuflen)==lpChP->SyncWord[0]) && (*(rxb+(rdp+5)%rxbuflen)==lpChP->SyncWord[1]))
                {
                 lpChP->CHStatus |= SyncR;
                 chf->rf.NoSyncNum = 0;
                 chf->rf.OnlySyncNum = 0;
                 lpChP->CHStatus &= ~(CtrlW+InforW);
                 lpChP->RxReadP = (rdp+6)%rxbuflen;
                 break;
                }
               else
                {
                 lpChP->RxReadP = (rdp+1)%rxbuflen;
         		 chf->rf.NoSyncNum++;
                 if (chf->rf.NoSyncNum>600)
                    {
                     lpChP->CHStatus |= ChInit;
                     chf->rf.NoSyncNum = 0;
                     if ((++chf->rf.CHErr)>0x180)
                        {
                         chf->rf.CHErr = 0;
                         lpChP->CHStatus |= NoSyncFlag;
                        }
                    }
                 continue;
                }
            }
           else // 
            {
             if ((*(rxb+rdp)==lpChP->SyncWord[0]) && (*(rxb+(rdp+1)%rxbuflen)==lpChP->SyncWord[1]) &&
                 (*(rxb+(rdp+2)%rxbuflen)==lpChP->SyncWord[0]) && (*(rxb+(rdp+3)%rxbuflen)==lpChP->SyncWord[1]) &&
                 (*(rxb+(rdp+4)%rxbuflen)==lpChP->SyncWord[0]) && (*(rxb+(rdp+5)%rxbuflen)==lpChP->SyncWord[1]))
                {
                 // 有同步字 又收到同步字
                 lpChP->CHStatus &= ~(CtrlW+InforW);
                 lpChP->RxReadP = (rdp+6)%rxbuflen;
                  chf->rf.OnlySyncNum++;
                  if (chf->rf.OnlySyncNum>600)
                     {
                      lpChP->CHStatus |= ChInit;
                      chf->rf.OnlySyncNum = 0;
                      if ((++chf->rf.CHErr)>0x180)
                         {
                          chf->rf.CHErr = 0;
                          lpChP->CHStatus |= OnlySyncFlag;
                         }
                      }
                 break;
                }
               else if(!(lpChP->CHStatus & CtrlW))  //有同步字 没有控制字
                {
            	 lpChP->CHStatus |= CtrlW;
				 lpChP->CHStatus &= ~InforW;
                 for (int i=0; i<6; i++) bchdata[i] = *(rxb+(rdp+i)%rxbuflen);
                 if (CDT_BCH(bchdata)==bchdata[5])
                    {
                     //如果本通道是当前站正在使用的通道,则处理控制字
					 if ((lpStaP+lpChP->StaNo)->CurrUsedCh==ChNo)
                         ProcCtrlW(rdp);
                    }
                 lpChP->RxReadP = (rdp+6)%rxbuflen;
				 break;
                }
               else //有同步字 有控制字
                {
                 for (int i=0; i<6; i++) bchdata[i] = *(rxb+(rdp+i)%rxbuflen);
                 if (CDT_BCH(bchdata)==bchdata[5])
                    {
                     //如果本通道是当前站正在使用的通道,则处理信息字
                     if ((lpStaP+lpChP->StaNo)->CurrUsedCh==ChNo)  
                         lpChP->RxReadP = (rdp + ProcInfoW(rdp))%rxbuflen;
                       else
                         lpChP->RxReadP = (rdp+6)%rxbuflen;
                     break;
                    }
                   else
                    {
                     lpChP->RxReadP = (rdp+6)%rxbuflen;
                     break;
                    }
                } //end else if 
            } //end else
		} // end while
*/



while ((lpChP->RxWriteP+rxbuflen - lpChP->RxReadP)%rxbuflen >=7)
	{
		rdp = lpChP->RxReadP;
        WORD crc=0;
		if ((BYTE)*(rxb+(rdp+1)%rxbuflen)==0x11 ||(BYTE)*(rxb+(rdp+1)%rxbuflen)==0x15)

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