public CCTimer(ITagOp tagOp, string tagName,
string outTagName, int onLast = 1000,
string offOutTagName = "", int offLast = 1000)
: base(tagName)
{
TagOp = tagOp;
OnLastMs = onLast;
OffLastMs = offLast;
Func <bool?> check = () => {
if (tagOp != null)
{
return(tagOp.ReadBit(tagName));
}
else
{
return(null);
}
};
Name = $"{tagName}-{outTagName}:{onLast}-{offOutTagName}:{offLast}";
CheckFunc = check;
OnLastMs = onLast;
OffLastMs = offLast;
ThreadStart = new ControlledThreadStart(RunCheck);
ThreadController = new ThreadController(ThreadStart, null, Name);
StartThread();
OutTag = outTagName;
OffOutTag = offOutTagName;
OutChanged += Task_OutChanged;
OffOutChanged += Task_OffOutChanged;
}
/// <summary>
/// Creates a new controller.
/// </summary>
/// <param name="starter">The delegate to invoke when the thread is started.
/// Must not be null.</param>
/// <param name="state">The state to pass to the delegate. May be null.</param>
public ThreadController(ControlledThreadStart starter, object state)
{
if (starter == null)
{
throw new ArgumentNullException("starter");
}
this.starter = starter;
this.state = state;
}
/// <summary>
/// Creates a new controller.
/// </summary>
/// <param name="starter">The delegate to invoke when the thread is started.
/// Must not be null.</param>
/// <param name="state">The state to pass to the delegate. May be null.</param>
public ThreadController(ControlledThreadStart starter, object state)
{
if (starter==null)
{
throw new ArgumentNullException("starter");
}
this.starter = starter;
this.state = state;
}
public void InitR()
{
Engine = Python.CreateEngine();
Scope = Engine.CreateScope();
ICollection <string> sps = Engine.GetSearchPaths();
sps.Add(@"D:\Program Files (x86)\Siemens\Automation\WinCC RT Advanced\IRONPYTHON");
Engine.SetSearchPaths(sps);
ThreadStart = new ControlledThreadStart(RunPY);
ThreadController = new ThreadController(ThreadStart, null, Name);
}
/// <summary>
/// 计时器
/// </summary>
/// <param name="name">名称</param>
/// <param name="check">检查方法</param>
/// <param name="lastMs">持续时间</param>
/// <param name="offLast">反扶持时间</param>
public YZXTimerTask(string name, Func <bool?> check, int lastMs = 1000, int offLast = 1000)
{
Name = name;
CheckFunc = check;
OnLastMs = lastMs;
OffLastMs = offLast;
ThreadStart = new ControlledThreadStart(RunCheck);
ThreadController = new ThreadController(ThreadStart, null, Name);
StartThread();
}
/// <summary>
/// Creates a new controller without specifying a state object to
/// pass when the delegate is invoked.
/// </summary>
/// <param name="starter">The delegate to invoke when the thread is started.</param>
public ThreadController(ControlledThreadStart starter) : this(starter, null)
{
}
/// <summary>
/// Creates a new controller without specifying a state object to
/// pass when the delegate is invoked.
/// </summary>
/// <param name="starter">The delegate to invoke when the thread is started.</param>
public ThreadController(ControlledThreadStart starter) : this (starter, null)
{
}
/// <summary>
/// Creates a new controller.
/// </summary>
/// <param name="starter">
/// The delegate to invoke when the thread is started.
/// Must not be null.
/// </param>
/// <param name="state">The state to pass to the delegate. May be null.</param>
public ThreadController([NotNull] ControlledThreadStart starter, object state)
{
_starter = starter ?? throw new ArgumentNullException(nameof(starter));
_state = state;
}