Third reality leak sensor - Activity / watchdog apps

[Horseflesh]

I was playing with the tmastersmart driver and hitting Check Presence produces an error in the log. I can't find a thread for this driver, is there a place to report this?

2024-06-06 12:46:36.908 PMerrorgroovy.lang.GroovyRuntimeException: Ambiguous method overloading for method java.lang.Long#minus.
Cannot resolve which method to invoke for [null] due to overlapping prototypes between:
[class java.lang.Character]
[class java.lang.Number] on line 389 (method checkPresence)

@hubitrep

When this feature is not available, polling is the only alternative - it's lucky we can even rely on it in this case, as battery-powered Zigbee End Devices are usually sleepy and don't respond to polling.

How can we test polling? With either driver, if I hit Refresh there is no change to the Last Activity date.