{------------------------------------------------------------------------------}
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{µ¥ÔªÃû³Æ£ºmantestThread.pas }
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{Ä£¿éÃû³Æ£ºÊÖ¶¯¼ì²âÏß³Ì }
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{Ä£¿é˵Ã÷£ºÏ̴߳´½¨ºó×Ô¶¯ÔËÐУ¬Íê³ÉÒ»´ÎÁ¸ÖÖÏ·¢ºÍ¼ì²â }
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{½¨Á¢ÈÕÆÚ£º2023-11-01 }
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{ÐÞ¸ÄÐ޸ģº2024-07-08 }
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{°æȨËùÓУºÀîÁ¼Í¥ liangtingli@outlook.com }
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{------------------------------------------------------------------------------}
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unit mantestThread;
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interface
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uses
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Windows, Classes, SysUtils, PubUtils, DateUtils, ActuatorLib;
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type
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TManTestThread = class(TThread)
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private
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{ Private declarations }
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t_ret : Integer; //·µ»ØÖµ
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t_nDatas : array[0..3] of Word; //ÔÝ´æË®·ÖÒÇÊý¾Ý
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t_faultCode : Word; //Ë®·ÖÒǹÊÕÏÂë
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procedure UpdateStartClock;
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procedure UpdateStopClock;
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procedure UpdateTest;
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procedure UpdateTestError;
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procedure UpdateFaultCode;
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procedure UpdateCaption;
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protected
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procedure startTest();
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procedure Execute; override;
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public
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constructor Create(param: Boolean=false);
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procedure Terminate;
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end;
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implementation
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uses
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uMain, uDM, uInit, uSaveData, Global, log4me;
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{ TManTestThread }
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//--------Ï̳߳õʼ»¯----------------------------------------
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//Ï̳߳õʼ»¯
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constructor TManTestThread.Create(param: Boolean=false);
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begin
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//Ïß³ÌÍ£Ö¹ºó×Ô¶¯ÊÍ·Å
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inherited Create(param); //ÉèÖÃÏß³ÌÔËÐÐ, False-×Ô¶¯ÔËÐÐ, True-ÊÖ¶¯Æô¶¯
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FreeOnTerminate := True; //ÉèÖÃÏß³ÌÍ˳ö×Ô¶¯Ïú
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t_ret := 0; //·µ»ØÖµ
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t_nDatas[0] := 0; //³õʼ»¯Ë®·ÖÒÇÊý×é
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t_nDatas[1] := 0;
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t_nDatas[2] := 0;
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t_nDatas[3] := 0;
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end;
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//Ïß³ÌÏú»Ùʼþ
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procedure TManTestThread.Terminate;
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begin
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inherited;
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m_ManTestThread := 0; //ÇåÀíÏ߳̾ä±ú
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end;
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//--------½çÃæ´¦Àíº¯Êý--------------------------------------
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//¼ÆÊýÆ÷¿ªÊ¼
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procedure TManTestThread.UpdateStartClock;
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begin
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//Æô¶¯¼ì²â¼ÆʱÆ÷¶¯»
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glStartTest := GetMillisecondTimeStamp;
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dm.tmManTest.Enabled := true;
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end;
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//¼ÆÊýÆ÷½áÊø
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procedure TManTestThread.UpdateStopClock;
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begin
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dm.tmManTest.Enabled := false;
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frmMain.mtManClock.Value := 0;
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end;
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//Õý³£ÏÔʾ--Ö´Ðмì²â
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procedure TManTestThread.UpdateTest;
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begin
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//¸üнçÃæÐÅÏ¢
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if glIsDebug then
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frmMain.lblManTest.Caption := Format('Á¸ÖÖ[%s], ϵÊý[%s,%s,%s,%s,%s]',
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[Grain.Name,
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Grain.Coef[0],
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Grain.Coef[1],
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Grain.Coef[2],
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Grain.Coef[3],
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Grain.Coef[4]])
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else
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frmMain.lblManTest.Caption := 'º¬Ë®Âʼì²â³É¹¦£¡';
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end;
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//³ö´íÏÔʾ--Ö´Ðмì²â³ö´í
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procedure TManTestThread.UpdateTestError;
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begin
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frmMain.lblManTest.Caption := 'ÊÖ¶¯Ö´Ðмì²âʧ°Ü£¬Ë®·ÖÒǹÊÕÏ£¡'
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end;
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//½âÎö¹ÊÕÏÂë
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procedure TManTestThread.UpdateFaultCode;
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begin
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RefashFaultCode(t_faultCode);
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end;
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//¸üÐÂÊÖ¶¯¼ì²â½çÃæ
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procedure TManTestThread.UpdateCaption;
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var
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nMois,nRatio,nWeight,nTemp,nWater : double;
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y : double; //Óù«Ê½¼ÆËãÖØÁ¿ y=kx+b
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x0,x1,x2,x3,x4,x5 : double;
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//ff : boolean;
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nam : string;
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begin
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//³õʼ»¯ÏµÊý
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x0 := StrToFloat(Grain.coef[0]);
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x1 := StrToFloat(Grain.coef[1]);
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x2 := StrToFloat(Grain.coef[2]);
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x3 := StrToFloat(Grain.coef[3]);
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x4 := StrToFloat(Grain.coef[4]);
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x5 := StrToFloat(Grain.Intercept); //ÐÂÔö½Ø¾à²ÎÊý
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//ff := Grain.flag; //ÐÂÔöÊÇ·ñ´óÀà±êÖ¾
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//±£´æcsvÊý¾ÝÑù±¾ÐÅÏ¢
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if smp.info<>'' then nam := smp.info
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else nam := Grain.Name;
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//¸üнçÃæÐÅÏ¢
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with frmMain do begin
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//¼ÆË㺬ˮÂÊ, ÈÝÖرÈ
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{nMois := (x0 +
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(x1 * t_nDatas[0]) +
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(x2 * t_nDatas[0] * t_nDatas[0]) +
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(x3 * t_nDatas[0] * t_nDatas[0] * t_nDatas[0]) );
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(x4 * t_nDatas[0] * t_nDatas[0] * t_nDatas[0] * t_nDatas[0])); }
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//if ff then
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// nMois := CalcValue(t_nDatas[0], x0,x1,x2,x3,x4) //´óÀ಻Ôö¼Ó½Ø¾à
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//else
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nMois := CalcValue(t_nDatas[0], x0,x1,x2,x3,x4) + x5; //½«½Ø¾à¼Ó½øÈ¥
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log4Info(Format('ÊÖ¶¯£ºReadDatas() ´ÓË®·ÖÒǶÁÈ¡Êý¾Ý-[%d].',[t_nDatas[0]]));
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//----------------------------------------------
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//Óù«Ê½ y=kx+b ¼ÆËãÖØÁ¿£¬ÖØÁ¿-ȥƤ
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y := Wg.k * (SmallInt(t_nDatas[1])-SysConfig.Tare) + Wg.b;
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//----------------------------------------------
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//¼ÆËãÈÝÖرÈ
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//0-µçѹ¡¢1-ÖØÁ¿¡¢2-ζȡ¢3-ʪ¶È
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if SysConfig.Volume=0 then SysConfig.Volume:=1;
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nRatio := y / SysConfig.Volume; //×¢ÒâÕâÀïÓÃй«Ê½¼ÆËãÈÝÖرÈ
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nWeight:= y;
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nTemp := t_nDatas[2]/10;
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nWater := t_nDatas[3]/10;
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//nTemp := SwapHighLowWord(t_nDatas[2])/10; //¶ÔζȸߵÍλ½»»»
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//nWater := SwapHighLowWord(t_nDatas[3])/10; //¶Ôʪ¶È¸ßµÍλ½»»»
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//¸üе½½çÃæ
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edtMoisture.Text := Format('%.2f',[Trunc(nMois*100)/100]);
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edtWeightRatio.Text := Format('%.1f',[Trunc(nRatio*10)/10]);
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edtWeight.Text := Format('%.2f',[nWeight]);
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edtTemp.Text := Format('%.2f',[nTemp]);
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edtWater.Text := Format('%.2f',[nWater]);
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//¼Ç¼Êý¾Ý¿âºÍÈÕÖ¾
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log4Info(Format('ÊÖ¶¯£º¼ì²â½á¹û-º¬Ë®ÂÊ[%f], ½Ø¾à[%f], ζÈ[%f], ʪ¶È[%f].',[Trunc(nMois*100)/100, x5, nTemp, nWater]));
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try
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insertTestSql(t_Data,Ord(rmManual),Integer(smp.flag),DateTimeToUnix(Now),
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Grain.Code,Grain.Name,smp.info,
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Trunc(nMois*100)/100, nTemp, nWater);
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//±£´æcsvÎļþ
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if smp.flag then
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WriteCsvFile(nam, nMois, nTemp, nWater);
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except
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on E: Exception do begin
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log4error(Format('´æ´¢£ºÊÖ¶¯¼ì²âÒì³£--[%s].',[e.Message]));
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end;
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end;
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end;
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end;
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//------- Ö´ÐÐÏß³Ì ----------------------------------------
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procedure TManTestThread.StartTest();
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begin
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//Ï·¢Ë®·ÖÒÇÆô¶¯Ö¸Áî
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Synchronize(UpdateStartClock);
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t_ret := SendCommands(hWrDev, WR_DETECT, 0, glTime2);
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Synchronize(UpdateStopClock);
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//´¦ÀíÊý¾ÝºÍÊä³ö
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if t_ret<>0 then
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Synchronize(UpdateTestError)
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else begin
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//´ÓË®·ÖÒǶÁÈ¡Êý¾Ý
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//0-µçѹ¡¢1-ÖØÁ¿¡¢2-ζȡ¢3-ʪ¶È
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ReadDatas(hWrDev, @t_nDatas);
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Synchronize(UpdateTest);
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Synchronize(UpdateCaption);
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end;
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//¼ì²éË®·ÖÒǹÊÕÏÂë
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ReadFaultCode(hWrDev, @t_faultCode);
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Synchronize(UpdateFaultCode);
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end;
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//------- Ïß³ÌÈë¿Ú ----------------------------------------
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procedure TManTestThread.Execute;
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begin
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{ Place thread code here }
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try
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//Ö´Ðмì²â´úÂë
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StartTest();
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//·ÀÖ¹Ïß³Ì×èÈûCPU
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Sleep(1000);
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finally
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Terminate;
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end;
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end;
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end.
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