public int scanNetwork(deviceEntry[] deviceList, tcpNIpInfoStruct portInfo)
{
scanInfo sInfo = new scanInfo();
int retCode = -1;
string serverIP = portInfo.serverIP;
sInfo.pvMax = portInfo.nDevice;
sInfo.pvMin = 0;
sInfo.pvVal = 0;
sInfo.actOn = actionOnControl.PROGRESS_BAR;
try
{
callBack(sInfo);
for (int i = 0; i < portInfo.nDevice; i++)
{
deviceEntry entry = new deviceEntry();
sInfo.IPAddress = serverIP;
sInfo.actOn = actionOnControl.LEBEL;
callBack(sInfo);
if (devIdObj.getDeviceInformation(entry, serverIP) == 0)
{
// update data grid only if device available in the network else look for next device
entry.deviceIP = serverIP;
deviceList[i] = entry;
sInfo.deviceInfo = entry;
sInfo.actOn = actionOnControl.DATA_GRID;
callBack(sInfo);
}
long IPLong = utility.IP2LongEndianLess(serverIP);
IPLong++; // go for next IP address
serverIP = utility.LongToIP(IPLong);
// update only progress bar
sInfo.pvVal++;
sInfo.actOn = actionOnControl.PROGRESS_BAR;
callBack(sInfo);
}//For Loop
sInfo.actOn = actionOnControl.PROCESS_COMPLETED;
callBack(sInfo);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
return(retCode);
}
/*********************************END******************************************************************************/
/*********************************END******************************************************************************/
private void btScan_Click(object sender, RoutedEventArgs e)
{
if (txtIPRange.Text == " ")
{
MessageBox.Show(" Range value should be 0 to 255");
}
if (txtIPStart.Text == " ")
{
MessageBox.Show(" Start Address can't be empty ");
}
try
{
UInt16 range = Convert.ToUInt16(txtIPRange.Text);
if (utility.validateIPAddress(txtIPStart.Text) == false)
{
MessageBox.Show(" No a valid IP address ");
}
else
{
lbIConStatus.Content = "";
pbScanning.Value = 0;
int lstCnt = grdDeviceList.Items.Count;
for (int i = 0; i < lstCnt; i++)
{
grdDeviceList.Items.RemoveAt(0);
}
btScan.IsEnabled = false;
//MessageBox.Show("start Scan");
tcpNIpInfoStruct portInfo = new tcpNIpInfoStruct();
portInfo.clientIP = clientipStr;
portInfo.clientPort = 0; // any available port
portInfo.serverIP = txtIPStart.Text.ToString();
portInfo.serverPort = 502; // always modbus port
portInfo.nDevice = range;
networkScan.startScanNetwork(portInfo);
lbIConStatus.Content = "Scanning ....";
}
}
catch
{
MessageBox.Show(" Only interger allowed ");
}
}
public StateMachine(scanProgressBar_Callback cb, dgrUpdateListRead_CallBack ucb, callback_ProgressBar cpb)
{
updateThread = new Thread(new ThreadStart(updateTask));
t6tAccess = new TeSysTMbAccess(cb);
ftpupdgr = new upgradeTask(cpb);
toolState = TOOLSTATE.UNINIT;
upgrade_Callback = ucb;
utility = new ftpMassUpgrade.toolUitility();
clientPort = 0;
serverPort = 0;
noOfDevice = 0;
deviceList = new deviceEntry[250];
upgradedDeviceList = new deviceEntry[250];
tmpEntry = new deviceEntry();
btScanDisabled = false;
portInfo = new tcpNIpInfoStruct();
fileInfo = new upgradeFileInfo();
}
public void setClientServerPortInfo(tcpNIpInfoStruct pInfo)
{
portInfo = pInfo;
}
public void startScanNetwork(tcpNIpInfoStruct pInfo)
{
portInfo = pInfo;
scanThread = new Thread(scanNetwork);
scanThread.Start();
}
public NetworkScan(scanProgressBar_Callback cb)
{
t6tAccess = new TeSysTMbAccess(cb);
deviceList = new deviceEntry[MAX_DEVICE_SUPPORTED];
portInfo = new tcpNIpInfoStruct();
}
public int scanNetwork(deviceEntry[] deviceList, tcpNIpInfoStruct portInfo)
{
scanInfo sInfo = new scanInfo();
int retCode = -1;
string serverIP = portInfo.serverIP;
sInfo.pvMax = portInfo.nDevice;
sInfo.pvMin = 0;
sInfo.pvVal = 0;
sInfo.actOn = actionOnControl.PROGRESS_BAR;
try
{
callBack(sInfo);
for (int i = 0; i < portInfo.nDevice; i++)
{
deviceEntry entry = new deviceEntry();
sInfo.IPAddress = serverIP;
sInfo.actOn = actionOnControl.LEBEL;
callBack(sInfo);
if (mbClient.modbusInit(portInfo.clientIP, (ushort)portInfo.clientPort) == 0)
{
if (mbClient.mbOpen(serverIP, (ushort)portInfo.serverPort) == 0)
{
if (mbClient.mbRead(64, 5, mbReadBuf) == 0)
{
parseComRef(entry);
retCode = 0;
}
if (mbClient.mbRead(76, 1, mbReadBuf) == 0)
{
parsekuVer(entry);
retCode = 0;
}
if (mbClient.mbRead(62, 1, mbReadBuf) == 0)
{
parsekcVer(entry);
retCode = 0;
}
mbClient.mbClose();
entry.deviceIP = serverIP;
}
}
long IPLong = utility.IP2LongEndianLess(serverIP);
IPLong++; // go for next IP address
serverIP = utility.LongToIP(IPLong);
sInfo.pvVal++;
sInfo.actOn = actionOnControl.PROGRESS_BAR;
callBack(sInfo);
//update status only in device available
if (retCode == 0)
{
deviceList[i] = entry;
sInfo.deviceInfo = entry;
sInfo.actOn = actionOnControl.DATA_GRID;
callBack(sInfo);
}
retCode = -1;
}//For Loop
deviceEntry lastEntry = new deviceEntry();
sInfo.deviceInfo = lastEntry;
sInfo.actOn = actionOnControl.PROCESS_COMPLETED;
callBack(sInfo);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
mbClient.mbClose();
}
return(retCode);
}
