private void handleDataFromEvent(PlcEventModel plcEventModel)
{
if (plcEventModel == null)
{
return;
}
var currentIO = PLCIOList.FirstOrDefault(io => io.Address.Equals(plcEventModel.Address));
if (currentIO != null)
{
currentIO.Value = plcEventModel.Data;
}
}
private void BtnDeleteButtonClicked(object sender, RoutedEventArgs e)
{
var toRemoveIOs = new List <PlcIO>();
foreach (var selectedItem in datagridIOs.SelectedItems)
{
toRemoveIOs.Add(selectedItem as PlcIO);
}
foreach (var selectedItem in toRemoveIOs)
{
PLCIOList.Remove(selectedItem as PlcIO);
}
ShowNotification("Deleted selected IO.", "INFO", 3000);
}
private void StartPLCWatcher()
{
ShowNotification("Starting all jobs.", "INFO", 20000);
_isWatcherStarted = true;
btnStartPLCWatcher.Content = "Stop";
this.btnDeleteSelectedIO.IsEnabled = false;
this.btnShowAddIODialog.IsEnabled = false;
this.btnSaveIOConfig.IsEnabled = false;
foreach (var io in PLCIOList)
{
io.Value = "Connecting...";
}
for (int i = 0; i < PLCIOList.Count; i++)
{
var io = PLCIOList.ElementAt(i);
var plc = _runningPLCList.Where(machine => machine.Address == io.Controller).FirstOrDefault();
if (plc == null)
{
plc = new PLCMachine(io.Controller, io.CPUType.Type);
plc.ListIO.Add(io);
_runningPLCList.Add(plc);
}
else
{
plc.ListIO.Add(io);
}
}
foreach (var plc in _runningPLCList)
{
new Thread(async() =>
{
var isOK = await plc.Start();
if (!isOK)
{
foreach (var io in plc.ListIO)
{
io.Value = "Timeout";
ShowNotification("Failed to start plc: " + plc.Address, "ERROR", 2000);
}
}
else
{
ShowNotification("Success start plc: " + plc.Address, "INFO", 2000);
}
}).Start();
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrEmpty(tb_Name.Text))
{
ShowNotification("Please input name of IO", "ERROR");
return;
}
if (string.IsNullOrEmpty(tb_Address.Text))
{
ShowNotification("Please input address of IO", "ERROR");
return;
}
if (comboboxValueType.SelectedItem == null)
{
ShowNotification("Please input address of IO", "ERROR");
return;
}
if (comboboxCPUType.SelectedItem == null)
{
ShowNotification("Please select a controller!", "ERROR");
return;
}
var selectController = comboboxCPUType.SelectedItem as PLCModel;
var toAddIO = new PlcIO()
{
Name = tb_Name.Text,
Value = "N/A",
Address = tb_Address.Text,
Type = (comboboxValueType.SelectedItem as TypeModel).Type,
Controller = selectController.Address,
CPUType = new CpuTypeModel()
{
Type = selectController.CpuType
},
PlcId = selectController.Id
};
PLCIOList.Add(toAddIO);
tb_Name.Text = "";
tb_Address.Text = "";
dialogViewAddIO.Visibility = Visibility.Collapsed;
ShowNotification("Added new IO!", "INFO", 3000);
}
