Dear Nordic Support Team,
I am currently using the nRF52840 development board and working on developing a dimmer switch. During the development process, I encountered a bug. I have tried updating the SDKs to resolve the issue, but even after upgrading to SDK version 2.9, the problem persists.
Here is the issue:
When running the Matter light_bulb example without making any modifications and flashing it to the development board, the dimming and on/off functionality work perfectly when controlled through the Apple HomeKit app. However, the issue occurs in the following scenario:
- I turn off the light using the HomeKit app.
- Then, I turn it back on using the physical button on the development board.
In this case, the light turns on at 1% brightness, but the HomeKit app incorrectly shows the brightness level as 100%.
This issue has been present since SDK version 2.5 and persists in version 2.9. Despite my efforts, I have not been able to resolve it.
Could you please provide guidance or a solution to address this issue?
Thank you for your support.
