How to write a private ble service?

[king]

Hi, i'm new~ I want to write a private service like hrs, any suggestions? thanks~~

[Einar Thorsrud]

You should start off by walking through the BLE Services, a beginner's tutorial, if you have not done so already. There is also a old thread that may be useful.

Then I think it would be resonable to look at how our current services are implemented, and start with one of those. You find code for various services in the SDK under components\ble\ble_services.

[king]

oh, thank you very much~~~