This doesn't solve the problem

I have done a lot of tests, including different physical machines and virtual machine of Hyper-V and different windows operating system (including Windows Server 2016 DC), mc64 (until version 11) optimization can only use up to 64 logical processors, this problem needs to be solved.

The MC optimizer uses only half of the core if number of logic cpu is more than 64

once number of logical cpu is more than 64, the cpu utilization will get problem, even in version 11

I believe the 'proper' solution is Multicharts Data API: https://www.multicharts.com/multicharts/sdk/

But ASCII maping is supporting history and Real-time, reliable, no coding and free ...

It works after I add:

protected override void Create(){
Trace.Listeners.RemoveAt(0);
Trace.Listeners.Add(new DefaultTraceListener());
}

maybe you can use ASCII mapping,

and DDE can't support timestamp of quote...

Code like this :

protected override void CalcBar()
{
Output.WriteLine("hello");
Trace.WriteLine("hello");
}

the OutPut works, but nothing found in DebugView.exe for Trace or Debug