Dear Mr. Tools
Following to previous question.
This time I only use MTF on higher TF.

I made a tester template with indicators laid out as in the attached snap-shot.
When I back-tested EA with the tester.tpl, the curve of the DeMarker (window 1) went flat.
When I checked the readings in the Data Window, the data suggested that the figures of the curves also indicated the "flatness"

What do you think the cause of it, can it possibly be fixed?
Looking forward to you shedding light on this.
Many thanks.
(Attached also the mq4 file of the indicator.)