H102
(CM6.5 H102)
4
I’m not a rules guru but try:
var DateTime Front_Bedroom_Motion_Detector_Last_Triggered = now as Number
Or
var DateTime Front_Bedroom_Motion_Detector_Last_Triggered = new DateTime(localLastMeasurement_00.state.toString).toString("yyMMddHHmm")
See also these topics for dates, times, and motion: