Semaphore signal indicator triggering when the JMACandle candles change their direction.
//+----------------------------------------------+ //|  INDICATOR INPUTS                 | //+----------------------------------------------+ input Smooth_Method MA_Method1=MODE_JJMA;              //smoothing method input int Length1=30;                                  //smoothing depth                    input int Phase1=15;                                  //smoothing parameter, //---- for JJMA, changing within -100 ... +100, affects the transient process quality; //---- For VIDIA this is CMO period, for AMA this is a slow average input uint Gap=10;                                    //not considered gap in points input uint BuySymb=171;                                //Buy symbol input uint SellSymb=171;                              //Sell symbol
To replace the values of the two last inputs, use the
The indicator uses SmoothAlgorithms.mqh library classes (copy it to <terminal_data_folder>MQL5Include). The use of the classes was thoroughly described in the article
Fig. 1. JMACandleTrend indicator