Expert Advisor based on Halftrend indicator

I will need Source Code when completed.

Looking for someone to code an EA for MT4 based on HalfTrend indicator, the expert must use all settings of the indicator, there many versions available online but i attached the desired one.

Expert will enter Buy on UP arrow and enter Sell on DOWN arrow.

I will provide more details about inputs on agreement.

Inputs (arrange as you see fit)

-Indicator settings [Factor, seriesStart, seriesEnd, MAperiod, MAshift, MAmode, MApriceStart, MApriceEnd, ATRdelta].

-Trade filter [Wait for next signal, open on current open bar/bar close]

-Trade setup [Max spread, Lots fixed, balance %, TP/SL disable if 0, open more trade on bullish/bearish bars in trend direction and max trades in same direction, hidden TP/SL with lines]

-Breakeven and Trailing stop 

-Martingale [Multiplier]

-Close filter [Close trade on opposite signal, Max daily profit=EA will stop trading if the Max equity Profit per day has been reached)

-Time settings [Trading hours on broker time, Trading weekdays (monday,tuesday..)

-Notifications.