Using multi timeframe conditions/ Indicators

[Mohamed Abdullah]

Hello all,

I want to implement advisor which uses ema50 & ema200 of 30m time frame

along with Stochastic oscillator of 1m time frame 

example:

ema50 & ema200 above current price &

Stochastic main and signal above 80

how could this be synced together ?

here is my code currenty:

double         iMABuffer200[];
double         iMABuffer50[];



double         StoMainBuffer1[];
double         StoSignalBuffer1[];



double ema50;
double ema200;
double Sto1;

input int BARS_NUM = 50;

MqlRates candles30[];
MqlRates candles1[];
bool time_passed = true;


int OnInit()
  {
   
   ema50 = iMA(Symbol(), PERIOD_M30, emaPeriod50, 0, MODE_EMA, PRICE_CLOSE);
   ema200 = iMA(Symbol(), PERIOD_M30, emaPeriod200, 0, MODE_EMA, PRICE_CLOSE);
  
   Sto1 = iStochastic(Symbol(),PERIOD_M1,8,3,5,MODE_SMA,STO_LOWHIGH);
 
   
   return(INIT_SUCCEEDED);
 }


bool sto_buy(){
   if(StoMainBuffer1[0] > 80 && StoSignalBuffer1[0]>  80)
      return true;
      return false;
}


bool ma_buy() { 
   if(iMABuffer200[0] > candles30[0].close && iMABuffer50[0] > candles30[0].close)
   return true;
   return false;
}


void OnTick() {
   
   
   CopyBuffer( ema200, 0, 1, BARS_NUM, iMABuffer200 );
   CopyBuffer( ema50, 0, 1, BARS_NUM, iMABuffer50 );
   
   
   
   CopyBuffer( Sto1, 0, 1, BARS_NUM, StoMainBuffer1 );
   CopyBuffer( Sto1, 1, 1, BARS_NUM, StoSignalBuffer1 );
   
   
   CopyRates(_Symbol, PERIOD_M30, 1, BARS_NUM, candles30);
   CopyRates(_Symbol, PERIOD_M1, 1, BARS_NUM, candles1);

   
   if (ma_buy() && sto_buy() && time_passed == true) {
      Alert("you can buy now");
      Print("Candle Close:", candles30[0].close);
      Print("Candle time:", candles30[0].time);
      
      Print("Candle Close:", candles1[0].close);
      Print("Candle time:", candles1[0].time);
 
    
      Print("======================================");
            
      time_passed = false;     
      EventSetTimer(2);
   }else{
    
   }
}

void OnTimer() { time_passed = true; }   

when I try to run it, it gives false buy alerts. for debugging I checked candles of 30 and 1 , and found that they don't sync in time at all

Any help please?