Hi Team,
I am using nrf52840 controller and SDK 16.0. I have referred to the product specification manual/data sheet already. However, I would like to have the "programmer reference manual" that can help me in understanding how the various APIs are developed and their use cases perfectly. In the "nordic infocenter" website, the list of APIs and their brief definitions are given. But I would want them in detail that as a programmer, it would be easier to study the API usage and applications in depth.