[amibroker] Live tickcount for ASX? Thoughts appreciated.

["stephen_castleden" <stephen_castleden@xxxxxxxxx>]

Hello,

I have new esginal streaming data and database set to tick. How do I 
do a scan which creats a tick count for the index (ASX for me). The 
following seems to fail also takes 30 minutes to scan whole market 
should it be that slow? no point scanning tick data if the service is 
so slow:

/* scan code */
tick=IIf(BarsSince(ROC(C,1)>0)<BarsSince(ROC(C,1)<0),1,-1);
AddToComposite(tick,"~Tick count","V");
Buy=0;

/* IB code */
tick=Foreign("~Tick count","V");
Plot(tick,"Tick count",colorBlue,styleLine);

Thanks,
Stephen







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