Enhanced SMA cross by Ersoy showing positive SMA candle crosses in lime, negative in orange.
//@version=2 study("SMA Intersection Enhanced") len1=input(title="Enter Short Day", type=integer, defval=1) src1=input(close, title="Source") short = sma(src1,len1) len2=input(title="Enter Long Day", type=integer, defval=9) src2=input(close, title="Source") long = sma(src2,len2) plot(short, color = green,title="Short",style = areabr) plot(long, color = red,title="long",style =areabr) plot(cross(short, long) ? short : na,color=(long-short <0 ? lime:orange),style = circles, linewidth = 5,title="İntersection Point") src = close, len = 1 out = sma(src, len) barcolor(cross(short,long) ? (long-short <0 ? lime:orange):na) plotchar(cross(short,long) ? short:na , char='!', location=location.absolute, color=black,title="Alarm", text="!")