The code is wrong, i forgot to check it Lol... it is showing only the last RSI overbought or oversold zone... Here how it should be
you have to change this:
barcolor(ss5 > OB ? color.red : na, title = "SE")
barcolor(ss5 < OS ? color.lime : na, title = "LE")
to this:
barcolor(ss1 > OB and ss2 > OB and ss3 > OB and ss4 > OB and ss5 > OB ? color.red : na, title = "SE")
barcolor(ss1 < OS and ss2 < OS and ss3 < OS and ss4 < OS and ss5 < OS ? color.lime : na, title = "LE")
you have to change this:
barcolor(ss5 > OB ? color.red : na, title = "SE")
barcolor(ss5 < OS ? color.lime : na, title = "LE")
to this:
barcolor(ss1 > OB and ss2 > OB and ss3 > OB and ss4 > OB and ss5 > OB ? color.red : na, title = "SE")
barcolor(ss1 < OS and ss2 < OS and ss3 < OS and ss4 < OS and ss5 < OS ? color.lime : na, title = "LE")