Try changing lines 82 and 91 in the Dim with Me SmartApp code from:
subscribe(masters, "switch.setLevel", switchSetLevelHandler)
to
subscribe(masters, "level", switchSetLevelHandler)
See if that works with your rf9500 as the master.
Try changing lines 82 and 91 in the Dim with Me SmartApp code from:
subscribe(masters, "switch.setLevel", switchSetLevelHandler)
to
subscribe(masters, "level", switchSetLevelHandler)
See if that works with your rf9500 as the master.