I made a small change to the indicator. I disabled all input.
So instead of writing a function like this:
double ind_01=iCustom(NULL,0,"HalfTrend-1.02 mtf","Current time frame",2,true,false,true,true,true,false,false,true,2,233,234,true,0,1);
double ind_02=iCustom(NULL,0,"HalfTrend-1.02...