public static void ScanThread(object objGroupName)
{
string strGroupName = (string)objGroupName;
HiPerfTimer timer = new HiPerfTimer();
while (true)
{
timer.Start();
BitCtrlGroupUnit bitCtrlGroupUnit = new BitCtrlGroupUnit();
WordCtrlGroupUnit wordCtrlGroupUnit = new WordCtrlGroupUnit();
try
{
foreach (IControlPLC plsControl in PLCControlGroup[strGroupName].PLCControls)
{
if (plsControl.GetType() == typeof(BitButton))
{
BitButton bitControl = (BitButton)plsControl;
if (bitControl.Visible || bitControl.AlwayFresh)
{
bitCtrlGroupUnit.addItemToGroup(bitControl);
}
}
if (plsControl.GetType() == typeof(DWordTextBox))
{
DWordTextBox wordControl = (DWordTextBox)plsControl;
if (wordControl.Visible)
{
wordCtrlGroupUnit.addItemToGroup(wordControl);
}
}
}
foreach (BitCtrlGroupItem bitCtrlItem in bitCtrlGroupUnit.bitGroupList)
{
bitCtrlItem.MakeStartAndEndAddr();
bitCtrlItem.UpdateGroupStatus();
//System.Threading.Thread.Sleep(10);
}
foreach (WordCtrlGroupItem wordCtrlItem in wordCtrlGroupUnit.wordGroupList)
{
wordCtrlItem.MakeStartAndEndAddr();
wordCtrlItem.UpdateGroupStatus();
//System.Threading.Thread.Sleep(10);
}
}
catch
{
}
System.Threading.Thread.Sleep(1);
PLCScanTime[strGroupName] = timer.Duration;
//strScanTime = timer.Duration.ToString("0.0000");
}
}
public bool addItemToGroup(BitButton BitButtonItem)
{
bool bAddOk = false;
foreach (BitCtrlGroupItem bitGroupTemp in bitGroupList)
{
if (bitGroupTemp.CheckCanAddTo(BitButtonItem) == 3)
{
}
else
{
bAddOk = true;
break;
}
}
if (!bAddOk)
{
BitCtrlGroupItem bitGroup = new BitCtrlGroupItem();
bitGroupList.Add(bitGroup);
bitGroup.CheckCanAddTo(BitButtonItem);
}
return(true);
}
public int CheckCanAddTo(BitButton BitButtonItem)
{
string strTempStation = "";
string strTempWordType = "";
string strTempWordAddress = "";
//string strTempWordEndAddress = "";
string strTempBitAddress = "";
PLCBaseClass plcDriver = PLC.Driver(BitButtonItem.DriverName);
if (plcDriver == null)
{
BitButtonItem.m_plcRes = PLCResponse.ERROR;
BitButtonItem.FreshDriverStatus();
return(1);
}
if (plcDriver.GetBitAddress(
BitButtonItem.DriverAddrMonitor, ref strTempStation, ref strTempWordType, ref strTempWordAddress, ref strTempBitAddress) == false)
{
BitButtonItem.m_plcRes = PLCResponse.ADDWRONG;
BitButtonItem.FreshDriverStatus();
return(2);
}
int iTempWordAdd = int.Parse(strTempWordAddress);
if (bInit == false)
{
strPlcName = BitButtonItem.DriverName;
strStation = strTempStation;
iStartAddr = iTempWordAdd;
strWordType = strTempWordType;
iEndAdd = iTempWordAdd;
bInit = true;
}
int iPHBeginWordAdd = iEndAdd - 7;
int iPHEndWordAdd = iStartAddr + 7;
if (iTempWordAdd >= iPHBeginWordAdd && iTempWordAdd <= iPHEndWordAdd && strStation == strTempStation && strWordType == strTempWordType)
{
if (iTempWordAdd < iStartAddr)
{
iStartAddr = iTempWordAdd;
}
if (iTempWordAdd > iEndAdd)
{
iEndAdd = iTempWordAdd;
}
}
else
{
return(3);
}
string strItemFullName = strTempStation + strTempWordType + strTempWordAddress + strTempBitAddress;
if (bitCtrlItemDis.Keys.Contains(strItemFullName))
{
BitButtonItem.m_plcRes = PLCResponse.OTHERS;
BitButtonItem.FreshDriverStatus();
return(4);
}
bitCtrlItemDis.Add(strItemFullName, BitButtonItem);
return(0);
}
