undefined reference to ble_dis_init

RE: undefined reference to ble_dis_init

Jørgen Holmefjord — Mon, 12 Dec 2016 08:32:53 GMT

Great that you got it working an reported back the answer!

RE: undefined reference to ble_dis_init

fab — Sat, 10 Dec 2016 17:04:34 GMT

I eventually got it. I had two different sdk_config.h in my project (please, don't ask me why!). Unfortunately I was modifying the wrong one. Thx for your support.

RE: undefined reference to ble_dis_init

fab — Sat, 10 Dec 2016 07:05:48 GMT

I originally started my project importing ble_app_template, then I largely changed it. I have tried to import the HRS example and it works fine. My opinion is that, for some reason, ble_dis.c is ignored during compilation because no code size is reported for it. I noticed that my project misses the nRF_BLE_Services folder, as far I understand it should be just a way of grouping files together, though. Any suggestion would be appreciated.

RE: undefined reference to ble_dis_init

Jørgen Holmefjord — Wed, 07 Dec 2016 11:58:20 GMT

Are you trying to import a project from Keil or are you creating a project from scratch? I tried importing the HRS example from SDK 12 (which includes DIS servuice) by following this guide, and that works fine. Can you try to do the same and see if that works, to determine if there is something wrong with the setup in SES?

RE: undefined reference to ble_dis_init

fab — Wed, 07 Dec 2016 06:25:53 GMT

Unfortunately, I cannot share the project at this stage. I have double checked:

BLE_DIS_ENABLED 1, defined only once (sdk_config.h)
ble_dis.h is in the project path (this was not there before, but it didn't get any compilation error!)
ble_dis.c is in the nRF_BLE group, only one ble_s.c in the project. If I try to add another, SES gives a duplication warning. Removed and then added again.
sdk_config.h included in the project Apparently everything is properly set, but I still get the error "undefined reference to `ble_dis_init'" Thx

RE: undefined reference to ble_dis_init

Jørgen Holmefjord — Tue, 06 Dec 2016 12:12:34 GMT

Did you include the path to ble_dis.h in your SES project? an you try to remove the ble_dis.c file (make sure you have not added multiple copies), and add it again? Also make sure the sdk_config.h file is included in the project and that BLE_DIS_ENABLED is not set anywhere else in your project. Could you upload you project here?

RE: undefined reference to ble_dis_init

fab — Tue, 06 Dec 2016 06:17:26 GMT

Hi Jørgen, thank you for your help. I forgot to mention it but yes, I did #define BLE_DIS_ENABLED 1

RE: undefined reference to ble_dis_init

Jørgen Holmefjord — Mon, 05 Dec 2016 08:05:07 GMT

Hi,

Did you enable the BLE DIS service in the SDK configuration header file? #define BLE_DIS_ENABLED 1

Best regards,

Jørgen