BLE advertising update data of ble_app_template example for 15.3 SDK is not working

[sagarnayakm]

hello everyone,

i am using nrf52810 with my custom board which contains mpu6050 accelerometer and Gyro-meter so now i want to achieve connectable beacon like it should be connectable as well as advertising the accelerometer and Gyro data in the nrf mobile application sine i used ble_app_template example which provide from the Nordic-team  and this is the link of it -

/cfs-file/__key/communityserver-discussions-components-files/4/ble_5F00_app_5F00_update_5F00_advertising_5F00_data.zip.

so when i test this with 17.01 SDK  its worked and i can able to advertise the some payload data but its not worked for 15.3 SDK and also i want to update the accelerometer and gyro data continuously every second .please anybody help me to achieve this thing or share any reference code snippet which will be useful for implement.

thank you.

[Karl Ylvisaker]

Hello,

so when i test this with 17.01 SDK  its worked and i can able to advertise the some payload data but its not worked for 15.3 SDK

Please detail what / how it is that is not working.
Is it the advertising data payload update that is not working? This might be due to an API change between nRF5 SDK v17 and v15.3.0.
Please also have a look at this blogpost that details and demonstrates how dynamic advertising data updates can be done.

Best regards,
Karl

[sagarnayakm]

hello Karl

thanks for your reply ,actually i followed same blog as before and from there only i have used this example code ,with SDK 17.01 its changing the Device name to Nordic template to N/A (Nordic) and the payload is advertising but in 15.3 SDK its not change to any name and also there is no advertisement of any payload .

sorry i didn't get API change like i need to create data update handler separately or i need to change in the available firmware so please let me know.

first it will display the device name as Nordic_template and after that it won't change i need to refresh then it shows like below picture .this is what i am facing from last 2 days please help me to resolve this problem. 

thank you .

[Karl Ylvisaker]

sagarnayakm said:

No, i need only one connection. thank you for your valuable information, i will implement the thing and let you know.

No problem at all, I am happy to help! :)

Great, let me know how it goes!

Best regards,
Karl

[sagarnayakm]

Hello,

yeah, now i can able to read the accelerometer and gyro-meter data but here the thing is i don't want to update the data for manf_specific_update_data  as a payload and now i need to update the data as service data for this i got some code snippet and here i don't know how to update the sensor data continuously and also advertise??. One more thing is i am bit confused about this complete 16-bit  service UUID and another one  UUID which is editable. so please let me know about this and help me to implement my thing.

please find the below attachment for more details,

thank you.

[sagarnayakm]

sagarnayakm said:

yeah, now i can able to read the accelerometer and gyro-meter data but here the thing is i don't want to update the data for manf_specific_update_data  as a payload and now i need to update the data as service data for this i got some code snippet and here i don't know how to update the sensor data continuously and also advertise??. One more thing is i am bit confused about this complete 16-bit  service UUID and another one  UUID which is editable. so please let me know about this and help me to implement my thing.

please find the below attachment for more details,

thank you.

Hello,

still i am waiting for reply to implement, please let me know if any update on this query.

thank you.

[Karl Ylvisaker]

Hello,

Please know that the forum is not staffed during the weekend.

I see that you have multiple tickets on this issue, and that you have gotten help for the first part relating to updating services alongside advertisements in the other ticket #284888, so let us continue the discussion of that issue there.

If you want to learn more about the intrinsics of BLE advertising, services and characteristics (UUIDs in particular) I highly recommend that you read through this tutorial series on the subject.

Best regards,
Karl

[sagarnayakm]

Hello,

thanks for your reply, but the thing is in case ID:284888 which is answered by mr.Ram and how we gonna continue with that thread, is that i need to reply in that thread or should i need to raise another ticket with same question.

thank you.

[Karl Ylvisaker]

You should not open multiple tickets for the same issue or question, no.
We can continue in the other ticket as normal - you can update us with any questions you have related to the issue.

If you encounter a new issue that diverges from the issue you have created a ticket for, please open another ticket for this issue.

Best regards,
Karl