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@jstap thank you

Re: Close All MT5 trades quickly

I am looking for professional assistance in building the logic for my EA in FXDreema. My requirement is to allow the robot to open multiple orders within a single 5‑minute candle if conditions are met. However, once those orders are closed (either by Take Profit or Stop Loss), the EA should not open any new trades again within the same candle. Trading should only resume when the next candle begins. I am willing to pay for this technical support. Please contact me if you can help

//+------------------------------------------------------------------+
//| RSI.mq5 |
//| Copyright 2000-2025, MetaQuotes Ltd. |
//| https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2000-2025, MetaQuotes Ltd."
#property link "https://www.mql5.com"
#property description "Relative Strength Index"
//--- indicator settings
#property indicator_separate_window
#property indicator_minimum 0
#property indicator_maximum 100
#property indicator_level1 30
#property indicator_level2 70
#property indicator_buffers 3
#property indicator_plots 1
#property indicator_type1 DRAW_LINE
#property indicator_color1 DodgerBlue
//--- input parameters
input int InpPeriodRSI=14; // Period
//--- indicator buffers
double ExtRSIBuffer[];
double ExtPosBuffer[];
double ExtNegBuffer[];

int ExtPeriodRSI;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
void OnInit()
{
//--- check for input
if(InpPeriodRSI<1)
{
ExtPeriodRSI=14;
PrintFormat("Incorrect value for input variable InpPeriodRSI = %d. Indicator will use value %d for calculations.",
InpPeriodRSI,ExtPeriodRSI);
}
else
ExtPeriodRSI=InpPeriodRSI;
//--- indicator buffers mapping
SetIndexBuffer(0,ExtRSIBuffer,INDICATOR_DATA);
SetIndexBuffer(1,ExtPosBuffer,INDICATOR_CALCULATIONS);
SetIndexBuffer(2,ExtNegBuffer,INDICATOR_CALCULATIONS);
//--- set accuracy
IndicatorSetInteger(INDICATOR_DIGITS,2);
//--- sets first bar from what index will be drawn
PlotIndexSetInteger(0,PLOT_DRAW_BEGIN,ExtPeriodRSI);
//--- name for DataWindow and indicator subwindow label
IndicatorSetString(INDICATOR_SHORTNAME,"RSI("+string(ExtPeriodRSI)+")");
}
//+------------------------------------------------------------------+
//| Relative Strength Index |
//+------------------------------------------------------------------+
int OnCalculate(const int rates_total,
const int prev_calculated,
const int begin,
const double &price[])
{
if(rates_total<=ExtPeriodRSI)
return(0);
//--- preliminary calculations
int pos=prev_calculated-1;
if(pos<=ExtPeriodRSI)
{
double sum_pos=0.0;
double sum_neg=0.0;
//--- first RSIPeriod values of the indicator are not calculated
ExtRSIBuffer[0]=0.0;
ExtPosBuffer[0]=0.0;
ExtNegBuffer[0]=0.0;
for(int i=1; i<=ExtPeriodRSI; i++)
{
ExtRSIBuffer[i]=0.0;
ExtPosBuffer[i]=0.0;
ExtNegBuffer[i]=0.0;
double diff=price[i]-price[i-1];
sum_pos+=(diff>0?diff:0);
sum_neg+=(diff<0?-diff:0);
}
//--- calculate first visible value
ExtPosBuffer[ExtPeriodRSI]=sum_pos/ExtPeriodRSI;
ExtNegBuffer[ExtPeriodRSI]=sum_neg/ExtPeriodRSI;
if(ExtNegBuffer[ExtPeriodRSI]!=0.0)
ExtRSIBuffer[ExtPeriodRSI]=100.0-(100.0/(1.0+ExtPosBuffer[ExtPeriodRSI]/ExtNegBuffer[ExtPeriodRSI]));
else
{
if(ExtPosBuffer[ExtPeriodRSI]!=0.0)
ExtRSIBuffer[ExtPeriodRSI]=100.0;
else
ExtRSIBuffer[ExtPeriodRSI]=50.0;
}
//--- prepare the position value for main calculation
pos=ExtPeriodRSI+1;
}
//--- the main loop of calculations
for(int i=pos; i<rates_total && !IsStopped(); i++)
{
double diff=price[i]-price[i-1];
ExtPosBuffer[i]=(ExtPosBuffer[i-1](ExtPeriodRSI-1)+(diff>0.0?diff:0.0))/ExtPeriodRSI;
ExtNegBuffer[i]=(ExtNegBuffer[i-1](ExtPeriodRSI-1)+(diff<0.0?-diff:0.0))/ExtPeriodRSI;
if(ExtNegBuffer[i]!=0.0)
ExtRSIBuffer[i]=100.0-100.0/(1+ExtPosBuffer[i]/ExtNegBuffer[i]);
else
{
if(ExtPosBuffer[i]!=0.0)
ExtRSIBuffer[i]=100.0;
else
ExtRSIBuffer[i]=50.0;
}
}
//--- OnCalculate done. Return new prev_calculated.
return(rates_total);
}
//+------------------------------------------------------------------+
how to present this