Hi, Can an alert indicator be created for this coding? Regards, Segie //PRC_RevertSignal Three Line Break | indicator //22.06.2017 //Nicolas @ www.prorealcode.com //Sharing ProRealTime knowledge //translated from Nanotrader if barindex=1 then //barindex if (close >= open) then xtrend = 1 trend = xtrend xu = low//close xu1 = open xu2 = open xu3 = open CL = xu OP = xu1 LL = OP HH = CL else xtrend = -1 trend = xtrend xu = high//close xu1 = open xu2 = open xu3 = open CL = xu OP = xu1 LL = CL HH = OP endif else //barindex continue if (xtrend = 1) then if (high > xu) then trend = xtrend xu3 = xu2 xu2 = xu1 xu1 = xu xu = high//close CL = xu OP = xu1 LL = OP HH = CL elsif (low < xu3) then xtrend = -1 trend = xtrend xu = low//close xu2 = xu1 xu3 = xu1 CL = xu OP = xu1 LL = CL HH = OP else trend = xtrend CL = CL[1] OP = OP[1] LL = LL[1] HH = HH[1] endif else //xtrend <>1 if (high > xu3) then xtrend = 1 trend = xtrend xu = high//close xu2 = xu1 xu3 = xu1 CL = xu OP = xu1 LL = OP HH = CL elsif (low < xu) then trend = xtrend xu3 = xu2 xu2 = xu1 xu1 = xu xu = low//close CL = xu OP = xu1 LL = CL HH = OP else trend = xtrend CL = CL[1] OP = OP[1] LL = LL[1] HH = HH[1] endif endif endif if trend>0 then r=0 g=200 b=0 else r=200 g=0 b=0 endif if trend<>trend[1] then //BACKGROUNDCOLOR(200,200,200) endif RETURN CL coloured (r,g,b), xu3 coloured (r,g,b)