Hi, I recently joined the group and would like to contribute by adding the new instance performance monitoring statistics described in the 1588-2019 Annex J documentation. I am somewhat lost about how this should be implemented, some ideas I had in mind would be to leverage a PMC tag (PERFORMANCE_MONITORING_STATISTICS) and record the previous 1 second of data and present that to the user when the tag is called. This would remove the need to create the list of 99 records to hold the data and leave that burden to the users to implement.
Another way I was thinking was to create a circular buffer to contain the 99 sets of data points and updating the pointer of the current head (every 15 minutes) to the last entry in the circular buffer. Please let me know what you think, or if this is not the right place to be asking these questions. Thank you! -Kien
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