I added a Gateway Tag Change Event script. I printed the event object and saw:
Event: ‘com.inductiveautomation.ignition.common.util.FilteredTagChangeListener$FilteredTagChangeEvent@55508c34[currentValue=[0, Bad Quality, Tue Apr 12 12:24:34 CST 2022],previousValue=,changes=[ValueChange, QualityChange, TimestampChange],tagPath=Test/Mem_Tag,prop=Value,indexes=]’
It should be easy to retrieve current and previous values and what type of changes it is, but for the life of me, I can’t figure out how.
Any advice greatly appreciated…