_SECTION_BEGIN("CRB obv");[/B]
[B]x=Param("Min of CR:",30,0,375,1);
nd=Day() != Ref(Day(), -1);
crbh = ValueWhen(nd,Ref(HHV(OBV(),x),-1));
crbl = ValueWhen(nd,Ref(LLV(OBV(),x),-1));
Plot(crbh,"\nCRB H",colorBlack);
Plot(crbL,"\nCRB L",colorBlack);
if( ParamToggle("CRB cloud", "No|Yes", 1))
PlotOHLC(crbl,crbh,crbl,crbl,"",ParamColor("R col",colordarkgrey),stylenoreScale|styleNoLabel|styleCloud,0,0,0,-7);
_SECTION_END();