Change serial number without re-build source code

[leotordo]

Hello, with lightbulb example I've to set specific value of setup-ID (when I add the accessory) and serial number (visibile in accessory properties in "Home").

For setup ID I use ./tools/factory_nvs_gen.py to generate a specific .bin file and it works fine.

Is there a .py for serial number? How to change app_main.c for using it?

Thanks Stefano

[shahpiyushv]

The HomeKit SDK tools themselves cannot create serial numbers, but if you can create a CSV with serial numbers as per your requirements, you can use the HomeKit Manufacturing Utility to add these in the factory nvs binary and read in your firmware code. Please also check the docs here

[leotordo]

Hello @shahpiyushv thank for message. I'll try it soon and give you feedback here Regards Stefano