I have an Zemismart dimmer, that is controlled virtually through Switch Bindings app to sync state with my smart lamps.
However I also have an Aqara FP2 to control my lights, with a virtual switch called "No automation". When "No automation" is on, all commands from FP2 is ignored. It's useful to sleep for example.
I'd like to set up the physical dimmer to also ignore all FP2 commands when I turn on a light through it.
When a light is turned on by physical dimmer first, all FP2 commands will be ignored.
You need to first bring the FP2 into Hubitat via a virtual presence with switch device and two Homekit Automations. What you want can’t really be done easily without everything into Hubitat.