Coding Gap down strategy

Hi everyone, very happy to join this community, im from Montreak, Canada, this is my my first post.

Im fairly new to coding and trading.

I'm trying to code a gap down strategy. On a 15 minutes timeframe, Sell if the open is lower then 99% of the close of yesterday, for example.

This is what i code and no trade happening, but it was compiled.

Any idea ?


inputs: a1(99);

condition1= open < (close[1] data2) *(a1/100) ;
if condition1 then begin
sell next bar market;


SETEXITONCLOSE;
end;

See posts #1 & #2
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