How to comment on a blank custom Indicator ?

 
Hello Everyone ,, 
 
I need a little help 
I have calculations are shown on the chart but by a robot not as indicator , as a comment , 
I want to make a comment on a blank indicator just to show my variables calculations with updated seconds interval,
So the same comment to work on Indicator instead of Robot.

 I tried but couldnt , Any help is appreciated, 
the current one is working based on OnTimer , which with the indicator should be the same case.
My current comment:

void OnTimer(void)
  {
  
  
   
// Checking Highest lowest Candle
int  CadMax1 = iHighest(Symbol(),TrendTFPrd1,MODE_CLOSE,45,1);
int CadMin1 = iLowest(Symbol(),TrendTFPrd1,MODE_CLOSE,45,1);

int  CadMax2 = iHighest(Symbol(),TrendTFPrd1,MODE_CLOSE,90,46);
int CadMin2 = iLowest(Symbol(),TrendTFPrd1,MODE_CLOSE,90,46);

int  CadMax3 = iHighest(Symbol(),TrendTFPrd1,MODE_CLOSE,135,91);
int CadMin3 = iLowest(Symbol(),TrendTFPrd1,MODE_CLOSE,135,91);
//-----------------------------------------------------------------------------////
// Getting the High & Low price levels of the previous candles input per each zone
double UPcandleH1 = iHigh(Symbol(),TrendTFPrd1,CadMax1);
double DowncandleL1 = iLow(Symbol(),TrendTFPrd1,CadMin1);

double UPcandleH2 = iHigh(Symbol(),TrendTFPrd1,CadMax2);
double DowncandleL2 = iLow(Symbol(),TrendTFPrd1,CadMin2);

double UPcandleH3 = iHigh(Symbol(),TrendTFPrd1,CadMax3);
double DowncandleL3 = iLow(Symbol(),TrendTFPrd1,CadMin3);

Comment(

"High/Low 1st Candle:  ",CadMin1,

"\n",

"High/Low 2nd Candle :  ",CadMin2,



"\n",





"High/Low 3rd Candle",CadMin3,

BuySignal ,"\n",MABuySignal,"\n",

SellSignal,"\n",MASellSignal,"\n");


        

 
Ahmad ElGendi: I need a little help …  updated seconds interval, … I tried but couldnt , Any help is appreciated,
  1. Help with what? You haven't stated a problem. “Tried but couldn't” is meaningless — just like saying the car doesn't work. Doesn't start, won't go in gear, no electrical, missing the key, flat tires — meaningless.
         How To Ask Questions The Smart Way. 2004
              When asking about code.
              Be precise and informative about your problem

  2. Your information comes from the market. No need for a timer. Nothing has changed unless you received a new tick.