nRF52 SDK Architecture overview

RE: nRF52 SDK Architecture overview

bjorn-spockeli — Wed, 25 Jul 2018 09:38:54 GMT

Prasad PL: All the official documentation on the SDK and its drivers/libraries can be found on Infocenter, e.g. Hardware Drivers and Libraries.

The general flow is Libraries ( app_ , e.g. app_timer) -> Drivers ( nrfx_( new driver API) e.g. nrfx_clock or nrf_drv_( legacy driver API) e.g. nrf_drv_clock ) -> HALs(Hardware Abstraction Layers( e.g. nrf_clock_ , nrf_uart).

Best regards

Bjørn

RE: nRF52 SDK Architecture overview

Michael Antwih — Tue, 24 Jul 2018 13:11:40 GMT

sounds like you already have a good feel for the architecture though. Perhaps go back to the older sdks and the nrf51 examples which were a lot easier to flow than the present ones. That may help you build a better base line for getting comfortable with the newer scheme.

RE: nRF52 SDK Architecture overview

Michael Antwih — Tue, 24 Jul 2018 13:08:14 GMT

my guess is they do have some material like that but probably not much. for the most part I believe the flow is application -> nrf libs -> nrf drv -> nrfx.

RE: nRF52 SDK Architecture overview

Prasad PL — Tue, 24 Jul 2018 00:08:13 GMT

Now I am learning all highlevel relationships - literally tracing the code flow in the codebase.

Was hoping if there was a faster method.

RE: nRF52 SDK Architecture overview

Prasad PL — Tue, 24 Jul 2018 00:06:00 GMT

Yes I have. Curious anything specifically for nRF52 SDK - like ppt presentation /bootcamp/workshop ?

so I can get a quick overview ?

RE: nRF52 SDK Architecture overview

Michael Antwih — Mon, 23 Jul 2018 21:33:36 GMT

Have you looked at the info center yet? http://infocenter.nordicsemi.com/index.jsp