RE: Implicit declaration of SoftDevice API functions

Sascha Schmidt — Wed, 16 Jan 2019 07:53:37 GMT

Hi, thanks for your reply and help!! I found out yesterday evening, that it is not a missing header file but misaligned header files. So the header files must be in the correct order (which was logical to me on closer consideration :))

Sure it would be easier to take an example where BLE or the SoftDevice is already implemented, but then I won't learn anything about that topic and how it's implemented :) If I found out how the order of the header files must be, I will post it here. Perhaps it then helps other people with the same problems.

RE: Implicit declaration of SoftDevice API functions

awneil — Tue, 15 Jan 2019 15:26:51 GMT

As a general 'C' thing - not specific to Nordic - an "implicit declaration" error means that you have called a function without having previously declared that function.

So that must mean that you haven't #included the necessary header file(s).

The easiest way forward is to start with an example that has BLE working, and merge other stuff into that.

See: https://devzone.nordicsemi.com/b/blog/posts/merging-two-ble-examples-together