We downloaded the Chowmain driver after purchasing the Ultion smart lock on the basis that a driver was now available and we have never been able to the driver to function.
After various backwards and forwards with both companies I have now been told by Nuki support that it isn’t officially supported?
Does any body at the coal face have a different experience?
Got it working and this is how I did it -
Use Nuki mobile app to “manage” bluetooth hub - activate “http api”
Download driver central c4 driver
Import into composer project
In composer driver settings select IP of bluetooth bridge and select and set.
This process automatically imports Nuki & Door lock relay.
Ultion will start to flash red at the handle, press to confirm connection.
Make connections in composer, in the relay untick invert relay and set to pulse.