MACD Divergence Function MTF

I would like a function that can return the MACD values for current and previous bar for anytime frame.  The baseline moving average should be selectable between EMA or DEMA.  Would like to be able to have access to these values from OnCalculate in my other indicators. 

For project create indicator that shows values on screen : timeframe, previous bar values and current bar values.

input int timeframe

input int MaType = 1  //EMA(0) DEMA(1)

input int                InpFastEMA=12;               // Fast EMA period
input int                InpSlowEMA=26;               // Slow EMA period
input ENUM_APPLIED_PRICE InpAppliedPrice=PRICE_CLOSE; // Applied price

See ZeroLag_macd if you need example of proper DEMA calculations:

https://www.mql5.com/en/code/viewcode/100/129845/zerolag_macd.mq5