Hello everyone.

I'm sorry if this question have been asked before, but I couldn't find the answer. I'm a newbie in systematic trading, and I've chosen Zorro to start with because I already have some C programming knowledge.

I want to test a simple strategy, it's buying the candle next to a Homing Pigeon pattern and selling at the next candle, but only if we're trending up.
I decided to use a low pass filter to check the trend.
I know I'm not doing it properly, so my question is a bit more extensive.

I understood that a function that internally creates a series can not be in any order (is this correct?). But then, I don't know how should I use it if I need to take the return of that mentioned function in a loop.

Could someone tell me how should I implement(or fix my script) this?

I leave my script both attached and quoted:
Code:
function run()
{
	vars Price = series(price());
	
	StartDate = 2012;
	EndDate = 2014; 
	BarPeriod = 1440;
	BarZone = WET;
	Weekend = 1;
	LookBack = 11;
	
	
	while(price() > LowPass(Price,10))
		LifeTime = 1;
		if(CDLHomingPigeon()>0)
		{
			enterLong();
		}
	
	
}



Thank you very much in advance.

Attached Files
InsideDayUptrend.c (4 downloads)