Undefined symbol ble_conn_params

[Greg Winn]

Hello, I have taken the ble_app_beacon example and added a few things... I am looking to do something very simple like light up an LED on connection. So i added the on_ble_evt stuff from the NaN 36 example. Everything is working out except for the following two errors:

.\_build\ble_app_beacon.axf: Error: L6218E: Undefined symbol ble_conn_params_init (referred from main.o).

.\_build\ble_app_beacon.axf: Error: L6218E: Undefined symbol ble_conn_params_on_ble_evt (referred from main.o).

I am not really sure what is wrong i have '#include "ble_conn_params.h"' included... I am a little new to this so any help would be great!

[Greg Winn]

Ok so i have solved my own issue here after looking at this question: https://devzone.nordicsemi.com/question/4881/fifo_apph/

I needed to include the '"ble_conn_params.c' file into my build

In Keil

1. Right click on "Source Code"
2. Click "Add existing file"
3. Find the ble_conn_params.c file under Source/ble

Hope this helps some noob like myself!