Unlock Trading Potential with iWPRSignAlert for MetaTrader 5

Hey fellow traders! Today, I want to introduce you to the iWPRSignAlert, a nifty semaphore arrow signal indicator that operates on the classic Williams’ Percent Range oscillator. It’s designed to help you spot overbought and oversold conditions, and it even comes with alerts that can ping you via email or push notifications to your mobile device!

Here’s a quick rundown of the updates we've made to enhance the indicator's functionality:

New Input Parameters:

input uint NumberofBar=1;// Bar number for the signal
input bool SoundON=true; // Enable alerts
input uint NumberofAlerts=2;// Number of alerts
input bool EMailON=false; // Enable mailing the signal
input bool PushON=false; // Enable sending the signal to mobile devices

New Functions: We've added three new functions to the indicator code:

// Buy signal function
void BuySignal(string SignalSirname, // Indicator name for alerts
    double &BuyArrow[], // Buffer for buy signals
    const int Rates_total, // Current number of bars
    const int Prev_calculated, // Previous bars count
    const double &Close[], // Close prices
    const int &Spread[]) { // Spread
        // Your logic here...
    }

Integration of BuySignal() and SellSignal(): These functions are now called right after the calculation cycles in the OnCalculate() block:

BuySignal("iWPRSign", BuyBuffer, rates_total, prev_calculated, close, spread);
SellSignal("iWPRSign", SellBuffer, rates_total, prev_calculated, close, spread);

Just a heads-up, make sure to set the empty values in the indicator buffers to either zeros or EMPTY_VALUE. You’ll only need one call to the BuySignal() and SellSignal() functions in the OnCalculate() block.

Fig.1. The iWPRSignAlert indicator

Fig.1. The iWPRSignAlert indicator on the chart

Fig.2. The iWPRSignAlert indicator generating alerts

Fig.2. The iWPRSignAlert indicator generating alerts.

Unlock Trading Potential with iWPRSignAlert for MetaTrader 5

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