[amibroker] autoanalysis intraday

["rewuio" <traders@xxxxxxxx>]

Dear group members, I tried to program an autoanalysis scan that
checks every  5 minutes. In case of buysignal or sellsignal it should
alert by sound. I tried this :
 
tn = TimeNum();
tm = Now(4);
Tmin = (tm/100)%100;
Tsec = frac(tm/100)*100;
Endper = (Tmin==4 AND Tsec>=55)  OR (Tmin==9 AND Tsec>=55) OR
(Tmin==14 AND Tsec>=55) OR (Tmin==19 AND Tsec>=55) OR (Tmin==24 AND
Tsec>=55)
			OR	(Tmin==29 AND Tsec>=55) OR (Tmin==34 AND Tsec>=55) OR (Tmin==39
AND Tsec>=55) OR (Tmin==44 AND Tsec>=55) OR 
			    (Tmin==49 AND Tsec>=55) OR (Tmin==54 AND Tsec>=55) OR (Tmin==59
AND Tsec>=55); // signal only in last 5 seconds of each 5 minute period

Buy = BuySig AND Endper;
Sell = SellSig AND Endper;

Short=Sell;
Cover=Buy;
        
AlertIf(Buy, "Sound D:\\WINNT\\Media\\ringin.wav", "Audio Alert", 1);
AlertIf(Sell, "Sound D:\\WINNT\\Media\\ringout.wav", "Audio Alert", 2);

Has anyone an idea how to put it right?



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