UNCLASSIFIED

Hi,
 
Thanks for the earlier info Jim.
 
I'm not too clear on the relationship between ReadSync, BeforeQuery and
Read Cycles in HDL workers..
 
Say I've got a HDL worker with three ULong properties with ReadSync=True
because I want to be able  to read three counters atomically.
 
Because of the existence of the ReadSync property I'm assuming that that
OCPI will automatically give the HDL worker a BeforeQuery command when I
read these parameters.
 
There are other assumptions I can make about the relationship between
BeforeQuery commands and parameter reads but I'd just like to confirm
before coding an assumption.
 
The question is, is there an order I need to read the parameters in to
get one BeforeQuery command followed by three reads?
 
Thanks,
Troy
 
 

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