Hello 
 
I am trying to download some intraday data, the number of ticks over a time range.  Packages installed are "package:RBloomberg" and "package:RDCOMClient".        
 
The data request is for the number of ticks over a date range using
 
conn<-blpConnect(timeout=120000,show.days="week",na.action="na",periodicity="daily")
blp(conn, "AGS BB EQUITY",fields=c("LAST_PRICE"),start="2011-09-12 08:00",end="2011-09-12 16:30",barsize=510, barfields="NUMBER_TICKS")

which returns the number 3574.  When passing the argument fields=c("BID") or fields=c("ASK") the number of bid or ask ticks returns <NA>.  
 
blp(conn, "AGS BB EQUITY",fields=c("BID"),start="2011-09-12 08:00",end="2011-09-12 16:30",barsize=510, barfields="NUMBER_TICKS")
blp(conn, "AGS BB EQUITY",fields=c("ASK"),start="2011-09-12 08:00",end="2011-09-12 16:30",barsize=510, barfields="NUMBER_TICKS")

The issue is this is not consistent behavour with other stocks, for example, for EBS AV EQUITY the BID, ASK LAST_PRICE number of ticks is 
33800, 33800,2232
 
Has anyone got any idea why this happens or if there is a way to resolve it?
 
Best regards
 
Michael
 
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