TDI MTF Trend Grabber

Work in progress!

I like using the TDI, but getting more interested in the confluence of when several timeframes all turn bullish or bearish , etc.

However I actually could use some help getting the MTF / request.security working properly.

Currently the idea is to be able to switch between the current timeframe, and at this point 2 other timeframes.

Change the timeframe using the "Plot_tf" input.

Thanks community.