static void Main(string[] args)
{
bool testVal1, testVal2;
PLC plc = new PLC("PLC.txt");
while (!plc.Connect())
{
}
while (!plc.WriteBit("OUT[4]", true))
{
}
while (!plc.ReadBit("IN[5]", out testVal1))
{
}
while (!plc.ReadBit("IN[6]", out testVal2))
{
}
while (!plc.WriteBit("OUT[3]", true))
{
}
while (!plc.ReadBit("IN[5]", out testVal1))
{
}
while (!plc.ReadBit("IN[6]", out testVal2))
{
}
Console.Write("Closed: " + testVal1.ToString() + "\nOpen: " + testVal2.ToString());
Console.Read();
}
/// <summary>
/// 更新硬件
/// </summary>
public void UpdateHardware()
{
if (Scope?.IsConnect != true)
{
Scope?.Connect();
}
if (Power?.IsConnect != true)
{
Power?.Connect();
}
if (PLC?.IsConnect != true)
{
PLC?.Connect();
}
if (PWM?.IsConnect != true)
{
PWM?.Connect();
}
NotifyOfPropertyChange(() => IsHardwareValid);
NotifyOfPropertyChange(() => CanMeasure);
}
/// <summary>
/// Initializes a new instance of the <see cref="PLCController"/> class.
/// </summary>
/// <param name="fileName">Name of the config file for the plc simulator.</param>
public PLCController(string fileName)
{
_plc = new PLC(fileName);
while (!_plc.Connect())
{
}
}
public void Init()
{
_plc = new PLC("PLC.txt");
while (!_plc.Connect())
{
}
}
internal protected override bool Connect(string OPCServerIP)
{
bool success = true;
success &= PLC.Connect("OPC.SimaticNET", OPCServerIP);
success &= PLC.AddGroup(GROUP_NAME_CTRL, 1, 0);
success &= PLC.AddItems(GROUP_NAME_CTRL, ItemCtrl);
success &= PLC.AddGroup(GROUP_NAME_STATE, 1, 0);
success &= PLC.AddItems(GROUP_NAME_STATE, ItemStatus);
PLC.SetState(GROUP_NAME_CTRL, true);
PLC.SetState(GROUP_NAME_STATE, true);
ConnectionState = (success) ? (ConnectionState.Open) : (ConnectionState.Closed);
return(success);
}
private void connectB_Click(object sender, EventArgs e)
{
PLC p = SelectedPLC;
if (p == null)
{
return;
}
connectStatusL.Text = "Connecting synchronously...";
Application.DoEvents();
try
{
p.Connect();
connectStatusL.Text = "Connected synchronously!";
}
catch (InvalidCredentialException exc)
{
connectStatusL.Text = "Invalid password";
}
catch (Exception exc)
{
connectStatusL.Text = "Error: " + exc.Message;
}
}
public void ConnectWrongPassTest()
{
PLC target = new PLC(ip, "3012893128"); // TODO: Initialize to an appropriate value
target.Connect();
}
public void ConnectTest()
{
PLC target = new PLC(ip, password); // TODO: Initialize to an appropriate value
target.Connect();
}
public bool Connect() => PLC.Connect();
/// <summary>
/// 连接设备
/// </summary>
public void Connect()
{
PLC?.Connect();
NotifyOfPropertyChange(() => IsConnect);
}
public Control(IPEndPoint ip, string pass)
{
m_ip = ip;
plc = new PLC(ip, pass);
plc.Connect();
}