Algo on moving average and heikin ashi

Algos, strategies, code
1

Expert adviser in Pi can understand SMA, EMA moving averages, but HMA (Hull moving average) can not understand while writing trade script.

Can you please write a trade script in the below conditions?

Buy - HMA 10 period cross up EMA10 period, and Heikin Ashi 2 green candle with higher highs.

Sell - HMA 10 period cross down EMA10 period, and Heikin Ashi 2 red candle with lower lows.

Thanks