Greetings for the day!
Using PI ACE (VB.NET), I would like to know if the value for a given tags has been updated from past 15 mins.
Is there any method in ACE that would do the same. Or How could I write a look to pull the values by providing the starttime and end time and loop around by comparing the 2 values.
Note: I am using PI Module database to configure the signals (Input_Aliases).
Thanks in Advance.
Thanks & Regards,