Custom Service for NRF52 DK

[Nikolas_Setiawan]

Hi,

I am having a trouble trying to make a custom service from SDK 15.0 ble peripheral template example. I have followed the tutorial from : https://devzone.nordicsemi.com/tutorials/b/bluetooth-low-energy/posts/ble-services-a-beginners-tutorial?CommentId=1198219d-e79d-44a6-a19b-a7bd318b5d13  and it has worked fine with me. It would show a new service if the function to add service is called.

But while trying to recreate this tutorial using the ble peripheral template example from the SDK, I cannot get it to work. The NRF52 DK would stop advertising altogether when the function to add new service is called. I am new to this and am not good at debugging yet. Could you help me find the problem? And what's the best method of debugging this kind of problem? 

I am using Segger Embedded Studio with SDK 15.0 on Windows machine connected to NRF52 DK.

Thank you for your help,

Nikolas

[Sigurd]

Hi,

Nikolas_Setiawan said:

Could you help me find the problem? And what's the best method of debugging this kind of problem? 

A function has probably returned an error code, and you have entered the error-handler. To debug this, you should configure your SES to use the Debug configuration, and turn on logging. (Make sure NRF_LOG_ENABLED and NRF_LOG_BACKEND_RTT_ENABLED is set to 1 in sdk_config.h)

Nikolas_Setiawan said:

to make a custom service from SDK 15.0 ble peripheral template example.

We have a tutorial that shows you how to do this. See this link.