Three renko

I want set of three renko in one indicator at sub window , which gives signal with the combination of 1/2/3 or 1/2 and 1.

I want three signal one UP second DOWN and third FLAT. 

and three different buffer 1,2 and 3 respectively.

RULES :-

             BUY (UP ARROW) :- up arrow will only appear when one renko crosses the other up side 

For example :-    if we take 5pip renko in the( parameter) and form 5 pips bar at up side then the BUY signal will appear, and immediately after one renko bar the FLAT signal started and remain till next signal appear BUY or SELL. 

             SELL (DOWN ARROW) :- down arrow will only appear when one renko crosses the other down side 

For example :-    if we take 5pip renko in the( parameter) and form 5 pips bar at down side then the SELL signal will appear, and immediately after one renko bar the FLAT signal started and remain till next signal appear BUY or SELL. 

             FLAT (dot) this signal i want in optional (true/false).

                      if i make it flat option false then renko bar will follow the first renko bar and so on .and if i make if flat option true then only first renko bar will appear and then there should be dot (flat) till next signal appear.

combination SIGNAL

this  signal will appear when the combination of two or more renko options put true.

                                                   NOTE :-

  Moreover there should not be any figure shown in the data window accept signal running. so for that there should be options for three buffer. so that it can be shown in differently in the data window.

I did not want repaint arrow (signal).