Author: Iin Zulkarnainn
Are you on the lookout for a powerful tool to enhance your trading game? Look no further than the Iin_MA_Signal_Alert semaphore signal indicator. This handy tool is packed with features, including alerts, emails, and push notifications to keep you in the loop, no matter where you are!
What’s New in the Indicator?
Recent updates have made strides in the functionality of the indicator, ensuring you never miss a trading opportunity. Here’s a quick rundown of the key changes:
- 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 Added: We’ve introduced three pivotal functions at the end of the indicator code:
// Buy signal function void BuySignal(string SignalSirname, double &BuyArrow[], const int Rates_total, const int Prev_calculated, const double &Close[], const int &Spread[]) { ... }
- Integrating Buy and Sell Signal Functions: After calculating the indicator, we’ve added calls to the BuySignal() and SellSignal() functions within the OnCalculate() block:
// Call buy and sell signal functions BuySignal("Iin_MA_Signal_Alert", BuyBuffer, rates_total, prev_calculated, close, spread); SellSignal("Iin_MA_Signal_Alert", SellBuffer, rates_total, prev_calculated, close, spread);
Just a quick note: Make sure your indicator buffers—BuyBuffer and SellBuffer—are properly set to avoid any empty values, which can cause issues in your trading signals.
Check out how the Iin_MA_Signal_Alert looks on your chart:

Fig. 1. Iin_MA_Signal_Alert on the chart
Fig. 2. Iin_MA_Signal_Alert. Generating alerts
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