How to implement the Nordic OTA protocol in your own phone App
This document is meant to be useful if you are implementing DFU updates within in your own smartphone app, and want to do it yourself, rather than rely on trying to turn nrf toolbox into a library that your app calls. In a previous app we did just that, but it was a nightmare, and the nrf toolbox has since changed its structure a lot, making it even harder to do this now.
I attached here some slides that we used in our technical seminar for Device Firmware Update.
Download the presentation here: DFU_SDKv8.0_Pub.pdf
The presentation covers:
It was heavily based on the SDK documentation you can find here. There are much more detailed information in the documentation.
I exported the presentation to pdf, with splitting for animation, so it should be best...