BigBarSound - indicator for MetaTrader 5

Real author:

Alexey Volchanskiy

The BigBarSound indicator plays sound alerts when candlestick body size exceeds a certain value.

The size can be considered as Close-Open (current price - candlestick open price) or as High - Low, the calculation mode is selected in the settings. It works on any timeframe and symbol.

Indicator input parameters:

//+------------------------------------------------+
//| Indicator input parameters                     |
//+------------------------------------------------+ 
input ENUM_TIMEFRAMES TimeFrame   = PERIOD_H4;      // Indicator chart period
input uint            BarPoint    = 200;            // Minimum candle step size for the signal
input START_POINT     SP          = HIGH_LOW;       // Movement option
input string          WavFile     = "alert.wav";    // The name of a sound file
input uint            TimeDeley   = 10;             // Minimum delay between two signals

Originally this indicator has been written in MQL4 and was first published in the Code Base on 05.12.2014.