point_seconds — gives the time the point value changed.
point_seconds (symbol)
A point name, as a symbol.
A time in seconds.
This function returns the time in seconds when a given point's value changed.
Gamma> clock(); 938631678 Gamma> write_point(#l,44); t Gamma> next_event(); nil Gamma> point_seconds(#l); 938631693 Gamma>
point_nanoseconds
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