The built-in driver has the same setting options, they're just labeled "Momentary" instead of "Push Button"...
I don't have any momentary or push button options at all using the default built in Qubino Dimmer driver......
However, using the Ericm driver I do.....
Sorry, I thought you were referring to the switch type field, but you're correct, a button child device isn't supported by the built-in driver...
All good . Borristhecat said he uses the Fibaro 2 and this also has scene/rule options with a 2nd input. I might give this a test too and see how it performs.
Qubino Flush 1's work with the HUBITAT built-in driver but the device must be an older production model.. Newer Flush 1's will not set-up correctly in Hubitat.. All of the tiles report unknown.. Qubino must have changed the firmware and HUBITAT cannot decipher the device's output.. Have tried 3 different newer Flush 1's and all failed.. Deleted and re-added the older Flush 1's without any problems.. Any help would be appreciated..