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typedef struct tagOScanParamBIT bPenOk;BIT bLastScanOK;BIT bScanOK;#ifndef AGC_XY_SEPARATEUINT AGCset;UINT LineLevel;UCHAR AGCCount;UCHAR AGC_time;#endifUCHAR ScanSTS;UINT dX;UINT dY;const WPEN_LMT * pPenLmt;ScanXYStruct* pScanXY;Uint16 DvrSet;Uint16 DvrStepSize;POINT XYPointsPOINT_BUFF_SIZE;Uint16 PointInx;Uint16 InvalidCount;Uint16 PtDiff;POINT Ptmean;BIT fPenOk;Uint16 Index; OScanParam;typedef struct tagScanconst UCHAR * pP2Code;const UCHAR MaxLines;const UINT XY_Max;UINT Lines3;UCHAR Dir;UCHAR Cxy;UCHAR Lxy;#ifdef AGC_XY_SEPARATEUINT AGCset;UINT LineLevel;UCHAR AGCCount ;UCHAR AGC_time ;UINT LastAGCset ;UINT LLastAGCset ;#endif ScanXYStruct;typedef struct _tag_POINT Uint16 px;Uint16 py; POINT,*PPOINT;struct SCANSTAUTS_BITS / bits description Uint16 bscanErr:1; / bit 0 Qual periodUint16 bscanPenOk:1; / bit 1Uint16 bscanDecX:1; / bit 2Uint16 bscanDecY:1; / bit 3Uint16 bscanFreqErr:1; / bit 4Uint16 bscanXYErr:1; / bit 5Uint16 bscanXYOk:1; / bit 6Uint16 bscanWrite:1; / bit 7Uint16 bcommTrXY:1; / bit 8Uint16 bcommTrXY1:1; / bit 9Uint16 bcommTrPress:1; / bit 10Uint16 rsvd:5;/bit 11-15;union SCANSTAUTS_UNION struct SCANSTAUTS_BITS bit;Uint16 all;typedef struct tagScanInfor union SCANSTAUTS_UNION ScanStatus;UINT Px;UINT Py;UINT Px0;UINT Py0;UINT Press;UCHAR KeyType; OScanInfor;/Scan station#define SCAN_STS_DETECT 0#define SCAN_STS_SKEEP 1#define SCAN_STS_SLOCK 2#define SCAN_STS_LKEEP 3#define SCAN_STS_LLOCK 4#define SCAN_STS_TRACK 5#define SCAN_STS_TEST 6typedef struct tagWPEN_LMTUINT ValidVMin;UINT ValidVMax;UINT MKeyVMin;UINT MKeyVMax;UINT LKeyVMin;UINT LKeyVMax;UINT RKeyVMin;UINT RKeyVMax;UINT UKeyVMin;UINT UKeyVMax;UINT ERKeyVMin;UINT ERKeyVMax; WPEN_LMT,*PWPEN_LMT;const WPEN_LMT PenLmt2=19780,33333,23376,24657,20809,23376,26865,28571,30000,32727,18947,20571,6096,7682,6897,7105,6096,6872,7159,7382,7440,7682,0,0,;#define WPEN_BIG0#define WPEN_NEW1#define WPEN_TW2#define WPEN_II3/ -contact0-ucLButtons = 0;ucHButtons = 0;if(ucContact0Flag)/clear contact0 flagucContact0Flag = 0;ucLButtons = getEPenButton(WPEN_NO1);if(ucLButtons)cAbsLX = getEPenPx(WPEN_NO1);cAbsLY = getEPenPy(WPEN_NO1);/off-rate/cAbsLX = (short)cAbsLX * x_rate/1000 + x_offset;/cAbsLY = (short)cAbsLY * y_rate/1000 + y_offset;/projectedonePoint.x=cAbsLX;onePoint.y=cAbsLY;/usPoint_Ret = ProjTrans(onePoint,DbProjPara);usPoint_Ret = ProjTrans(onePoint,g_ProjCvtParaS);cAbsLX = usPoint_Ret.x;cAbsLY = usPoint_Ret.y; /填充当前包ptMtouchRep-ucButton1=ucLButtons;ptMtouchRep-usX1=cAbsLX;ptMtouchRep-usY1=cAbsLY;ret = 1; else/indicate void contact0 in report;if(0x07=ptLastMtRep-ucButton1)/填充当前包ptMtouchRep-ucButton1=0x02;ptMtouchRep-usX1=ptLastMtRep-usX1; ptMtouchRep-usY1=ptLastMtRep-usY1;ret = 1;elseret = 0;/ -contact1-if(ucContact1Flag)/clear contact1 flagucContact1Flag = 0;/indicate capture contact1 in report;ucHButtons = getEPenButton(WPEN_NO2);if(ucHButtons)cAbsHX = getEPenPx(WPEN_NO2);cAbsHY = getEPenPy(WPEN_NO2);/off-rate/cAbsHX = (short)cAbsHX * x_rate/1000 + x_offset;/cAbsHY = (short)cAbsHY * y_rate/1000 + y_offset;/projectedonePoint.x=cAbsHX;onePoint.y=cAbsHY;/usPoint_Ret = ProjTrans(onePoint,DbProjPara);usPoint_Ret = ProjTrans(onePoint,g_ProjCvtParaS);cAbsHX = usPoint_Ret.x;cAbsHY = usPoint_Ret.y;/填充当前包ptMtouchRep-ucButton2=ucHButtons;ptMtouchRep-usX2=cAbsHX;ptMtouchRep-usY2=cAbsHY;ret |= 1;else/indicate void contact0 in report;if(0x07=ptLastMtRep-ucButton2)/填充当前包ptMtouchRep-ucButton2=0x02;ptMtouchRep-usX2=ptLastMtRep-usX2; ptMtouchRep-usY2=ptLastMtRep-usY2;ret |= 1;elseret |= 0;return ret;static unsigned long HidGetMTouchDataEx(unsigned char *pucMtReport)tMtouchReport *ptMtouchRep,*ptLastMtRep;unsigned long ret;static unsigned short cAbsHX,cAbsHY; static unsigned short cAbsLX,cAbsLY;static unsigned char gucLastRep16;unsigned char ucHButtons;unsigned char ucLButtons; unsigned char ulKeyData;float fX_Rate, fY_Rate;/long x_offset = (long)g_sCoordCvtpara.sX_Offset;/short x_rate = (short)g_sCoordCvtpara.fX_Rate;/long y_offset = (long)g_sCoordCvtpara.sY_Offset;/short y_rate = (short)g_sCoordCvtpara.fY_Rate;CPoint onePoint;UsPoint usPoint_Ret;/g_sCoordCvtpara.fX_Rate = 1000.0;/g_sCoordCvtpara.sX_Offset = 0;/g_sCoordCvtpara.fY_Rate = 1000.0;/g_sCoordCvtpara.sY_Offset = 0;unsigned char pucKbButton4;/tEBoardShortCutKey *psShortCutKey;/UCHAR ucContact0Flag,ucContact1Flag;/init varsptMtouchRep = (tMtouchReport *)pucMtReport;ptLastMtRep = (tMtouchReport *)gucLastRep;ptMtouchRep-ucReportID = 1;ptMtouchRep-ucContact1 = 0;ptMtouchRep-ucContact2 = 1;ptMtouchRep-ucContact3 = 2;ptMtouchRep-ucContact4 = 3;ptMtouchRep-ucCntactCount = 4;if(penid = WPEN_NO1)but.all = 0;if(mCurrLPoint.key = EKEY_LEFT)but.all = 0x7;/else if(mCurrLPoint.key = EKEY_RIGHT)/but.all = 0x7;but.bits.BarSw1 = 1;but.bits.InRange1 = 1;but.bits.TouchValid1 =1;else if( mCurrLPoint.key = EKEY_ERASE)but.bits.Erase1 = 1;but.bits.InRange1 = 1;but.bits.TouchValid1 =1;else if(mCurrLPoint.key = EKEY_NONE) but.all = 0;else /if( mCurrLPoint.key = EKEY_MOUSE)but.bits.InRange1 = 1;/vx/but.bits.TouchValid1 =1;mCurrLPoint.key= EKEY_NONE; return but.all;/vxelse if(penid = WPEN_NO2)but.all = 0;if(mCurrHPoint.key = EKEY_LEFT)but.all = 0x7;else if(mCurrHPoint.key = EKEY_RIGHT)but.bits.BarSw1 = 1;but.bits.InRange1 = 1;but.bits.TouchValid1 =1;else if( mCurrHPoint.key = EKEY_ERASE)but.bits.Erase1 = 1;but.bits.InRange1 = 1;but.bits.TouchValid1 =1;else if(mCurrHPoint.key = EKEY_NONE) but.all = 0;else /if( mCurrHPoint.key = EKEY_MOUSE)but.bits.InRange1 = 1; /vx/but.bits.TouchValid1 =1;mCurrHPoint.key= EKEY_NONE; return but.all;/ pen digitizer buttons info根据变换参数对点pt实施投影变换？Cycle 1：SCommReceive( ) 串口接收来的数据传给下面函数的PX PY；addEPenLData(px, py, press);addEPenHData(0, 0, 0);该函数的PXPY传给mCurrLPoint.pxmLastLPoint.key = mCurrLPoint.key; mLastLPoint.px = mCurrLPoint.px;mLastLPoint.py = mCurrLPoint.py;mLastLPoint.press = mCurrLPoint.press;mCurrLPoint.px = px;mCurrLPoint.py = py;mCurrLPoint.press = press;if(Schedule & SYS_WORK_5) if(1=g_ulDev2OutReportFlag)USBDHIDCustomCmdHandler();HIDCustomStateChange(1,pucRetReport,32)USBDHIDCompDevStateChange(ucInterface, pucReport, ulLength);Cycle2 :DualModBoardHandler(void)EmIrNoDrivMode( );ret= HidGetMTouchDataEx(pucRetMtReport);cAbsHX = getEPenPx(WPEN_NO2);cAbsHY = getEPenPy(WPEN_NO2); return (mCurrLPoint.px);onePoint.x=cAbsHX;onePoint.y=cAbsHY;usPoint_Ret = ProjTrans(onePoint,g_ProjCvtParaS);void initScan( )/oScanParamSCAN_FLOW.Index = SCAN_FLOW;oScanParamSCAN_FHIGH.Index = SCAN_FHIGH;oScanInforSCAN_FLOW.ScanStatus.all = 0;oScanInforSCAN_FHIGH.ScanStatus.all = 0;oScanParamSCAN_FLOW.pScanXY = ScanXY1;oScanParamSCAN_FHIGH.pScanXY = ScanXY2;oScanParamSCAN_FLOW.bPenOk = 0;oScanParamSCAN_FLOW.bScanOK = 0; oScanParamSCAN_FHIGH.bPenOk = 0; oScanParamSCAN_FHIGH.bScanOK = 0;oScanParamSCAN_FLOW.pPenLmt = &PenLmt0;oScanParamSCAN_FHIGH.pPenLmt = &PenLmt1;pScanParam = &oScanParamSCAN_FLOW; pScanInfor = &oScanInforSCAN_FLOW; oScanParamSCAN_FLOW.fPenOk = 0; oScanParamSCAN_FHIGH.fPenOk = 0; oScanParamSCAN_FLOW.ScanSTS = SCAN_STS_DETECT;oScanParamSCAN_FHIGH.ScanSTS = SCAN_STS_DETECT;#ifdef EXP_AGCSET#ifdef AGC_XY_SEPARATEoScanParamSCAN_FLOW.pScanXYOBJ_X.AGCset= CAGC_SCANPEN;oScanParamSCAN_FLOW.pScanXYOBJ_Y.AGCset = CAGC_SCANPEN;oScanParamSCAN_FHIGH.pScanXYOBJ_X.AGCset = CAGC_SCANPEN;oScanParamSCAN_FHIGH.pScanXYOBJ_Y.AGCset = CAGC_SCANPEN;#elseoScanParamSCAN_FLOW.AGCset = CAGC_SCANPEN;oScanParamSCAN_FHIGH.AGCset = CAGC_SCANPEN;#endif #endif #ifdef DVR_PRESCALEoScanParamSCAN_FLOW.DvrSet = DVR_SET_INVALID;oScanParamSCAN_FHIGH.DvrSet = DVR_SET_INVALID;initAGC();#elseoScanParamSCAN_FLOW.DvrSet = DVR_SET_INVALID;oScanParamSCAN_FHIGH.DvrSet = DVR_SET_INVALID;#endifoScanErrorSCAN_FLOW.ucType= SCANERR_TYPE_NOERR;oScanErrorSCAN_FHIGH.ucType = SCANERR_TYPE_NOERR;bchkPress = 0;void setSysMode(UCHAR mode)if(SysStatus=CSYS_TEST)&(mode!=CSYS_INIT) return;SysStatus=mode;switch (mode)case CSYS_SLEEP: EnTask&=CTK_PENCOMPUTE; break;case CSYS_INIT:init();EnTask&=CTK_PENSCAN;EnTask&=CTK_PENCOMPUTE;setIndicate(LED_MODE_OFFLINE); break;case CSYS_OFFNET:EnTask&=CTK_PENSCAN;EnTask&=CTK_PENCOMPUTE; /CTK_XYPRESS;setIndicate(LED_MODE_OFFLINE); break;case CSYS_ONNET:EnTask&=CTK_PENSCAN;EnTask&=CTK_PENCOMPUTE;/CTK_XYPRESS;setIndicate(LED_MODE_ONNET);break;case CSYS_IDLE:setIndicate(LED_MODE_ONLINE);EnTask&=CTK_PENCOMPUTE;/CTK_XYPRESS;EnTask|=CTK_PENSCAN;break;case CSYS_MCTL:DINT; OscCompensate();EINT; initScan();setIndicate(LED_MODE_ONLINE);EnTask|=CTK_PENCOMPUTE; /CTK_XYPRESS;EnTask|=CTK_PENSCAN;break;case CSYS_QA:EnTask|=CTK_PENCOMPUTE;/CTK_XYPRESS;EnTask|=CTK_PENSCAN;break;case CSYS_WAIT:EnTask |=CTK_PENCOMPUTE;/CTK_XYPRESS;EnTask |=CTK_PENSCAN;break;case CSYS_DEBUG: break;case CSYS_TEST:if(CTST_STEP_DRAW!=TestStep)EnTask&=CTK_PENCOMPUTE;EnTask&=CTK_PENSCAN;elseEnTask|=CTK_PENCOMPUTE;EnTask|=CTK_PENSCAN;setIndicate(LED_MODE_TEST); break; case CSYS_ERROR:EnTask&=CTK_PENCOMPUTE; EnTask&=CTK_PENSCAN;setIndicate(LED_MODE_ERR); break; default:init( );EnTask&=CTK_PENSCAN; EnTask&=CTK_PENCOMPUTE; typedef void (*TFuncPointer) ( );const TFuncPointer *pFuncPt;const TFuncPointer FuncArray= FUNC_NULL, FUNC_NULL, FUNC_NULL, FUNC_NULL, FUNC_NULL, PenScan, / No.0 real functionPenCompute, / No.1 real functionSComm, / No.2 real functionkeyin, / No.3 real functionEHandler, / No.4 real functionIndicate, / No.5 real functionComm_FR, / No.6 real functionCheckPress, / No.7 real functiontestCompute, / No.8 real function;void initFuncTable(void) pFuncPt = &FuncArrayFUNI_VALIDBASE; FUNC_PenScan(SCANSTEP_T1) #define FUNC_PenScan TFUNA_VFU(pFuncPt,FUNI_PenScan)#define TFUNA_VFU(a,f) (void(*)(UCHAR)af)#ifdef AGC_XY_SEPARATEScanXYStruct /*code*/ ScanXY12=P2CodeX,CXLINECOUNT,CX_MAX,0,0,0,0,0,0,0,0,0,0,P2CodeY,CYLINECOUNT,CY_MAX,0,0,0,0,0,0,0,0,0,0;ScanXYStruct /*code*/ ScanXY22=P2CodeX,CXLINECOUNT,CX_MAX,0,0,0,0,0,0,0,0,0,0,P2CodeY,CYLINECOUNT,CY_MAX,0,0,0,0,0,0,0,0,0,0;#elseScanXYStruct /*code*/ ScanXY12=P2CodeX,CXLINECOUNT,CX_MAX,0,0,0,0,0,0,P2CodeY,CYLINECOUNT,CY_MAX,0,0,0,0,0,0;ScanXYStruct