Hai 

this indicator is not working

only blank in the subwindow

The description of the indicator clearly mentions that it works on live data. So a bar will only be formed if the desired bar size is complete. Please go through link provided in the description to read more about how renko chart work.

Hi, downloaded, installed the indicator, looks good, just two things if you can implement it.

a).The quantity of bars, take a lot of time to start running..

b). When we change the colors or open and close the indi parameters to check the settings the indicator start again forming bars, doesn't matter if we didn't change anything?

and if we can input the bars "value' in pips also...

(a) It's forms a bar when the bar size is equal to the size defined in the input.

(b) Yes indicator gets initialized when we change any type of settings or if you hit OK.

Currently I am not updating this. Maybe build a paid version in future. You can let me know of your ides and I can considered them in it.

"(a) It's forms a bar when the bar size is equal to the size defined in the input."

The problem is that the indicator goes to the whole history and not to the 100 or 200 bars only.. good concept but a waste of resources.

Thank You anyway, 

Yes you are right here, for the purpose only trading the current trend only few bars are needed. But some may want to run it for a full day and analyze strategy based on all available bars, In that case history is required.

How to download i cant find the button