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;
}
public static object ReadTag(this ITagOp tagOp, string tag)
{
if (!tagOp.CConnected)
{
return(null);
}
return(tagOp.InvokeFunc(() =>
{
return tagOp.ReadTagReal(tag);
}));
}
public static void WriteTag(this ITagOp tagOp, string tag, object value)
{
if (!tagOp.CConnected)
{
return;
}
tagOp.InvokeAction(() =>
{
tagOp.WriteTagReal(tag, value);
});
}
/// <summary>
/// 反转位
/// </summary>
/// <param name="ps"></param>
public static void InvertBit(this ITagOp tagOp, List <CCParameter> ps)
{
try
{
string tag = ps[0].DisplayValue;
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
/// <summary>
/// 置位位
/// </summary>
/// <param name="ps"></param>
public static void SetBit(this ITagOp tagOp, List <CCParameter> ps)
{
try
{
string tag = ps[0].DisplayValue;
tagOp.WriteTag(tag, true);
}
catch (Exception ex)
{
Console.WriteLine("SetBit" + ex.ToString());
}
}
public static void InvertBit(this ITagOp tagOp, string tag)
{
try
{
bool current = (bool)tagOp.ReadTag(tag);
bool toggle = !current;
tagOp.WriteTag(tag, toggle);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
private static object ReadTagReal(this ITagOp tagOp, string tag)
{
string[] tagNames = new string[1] {
tag
};
ITag itag = tagOp.TAG;
object result = itag.ReadTag(tagOp.RegisterCookie, tagNames);
if (result is Array)
{
object[] ra = (object[])result;
return(ra[0]);
}
return(result);
}
public static bool?ReadBit(this ITagOp tagOp, string tag)
{
try
{
var bit = tagOp.ReadTag(tag);
if (bit == null)
{
return(null);
}
else
{
return((bool)bit);
}
}catch (Exception ex)
{
}
return(null);
}
private static void WriteTagReal(this ITagOp tagOp, string tag, object value)
{
try
{
string[] tagNames = new string[1] {
tag
};
object[] values = new object[1] {
value
};
ITag itag = tagOp.TAG;
itag.WriteTag(tagOp.RegisterCookie, tagNames, values);
}
catch (Exception ex)
{
ExceptionViewer ev = new ExceptionViewer("WriteTagReal", ex);
ev.ShowDialog();
}
}
