EvPeriodic::at Returns the absolute time that this watcher is supposed to trigger next &reftitle.description; public float EvPeriodic::at When the watcher is active, returns the absolute time that this watcher is supposed to trigger next. This is not the same as the offset argument to EvPeriodic::set or EvPeriodic::__construct , but indeed works even in interval mode. &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; Returns the absolute time this watcher is supposed to trigger next in seconds.