Can you set your own insight values? Like I have rmsVoltage, but also rmsVoltagePhaseB and rmsVoltagePhaseC.
Can I report these from a Zigbee driver? Could not really find anything related to setting “insight data” in the documentation. Seems to just happen magically when you setCapabilityValue()
Not sure I understand, but you can store them as custom capabilities and then you will get insights for those. But that’s probably not what you meant ?
If you add a capability to the driver, already existing devices won’t get this capability automatically.
You have to re-add the device or add the capability in onInit() using this.addCapability() … and perhaps check before with if (!this.hasCapability()).