Add secured OTA in ble_app_template

[Muqarrab]

Hi,

I want to add a secured OTA(Button Less) in ble_peripheral\ble_app_template.

Is there any proper tutorial/document/example for this?

Thanks! 

[Vidar Berg]

Hi,

Please consider using our Buttonless DFU Template Application as a starting point. You can also find more documentation about the buttonless mechanism here: Buttonless Secure DFU Service

Best regards,

Vidar

[Muqarrab]

Hi,
I am trying to upload nRF5_SDK_17.0.0_9d13099\examples\ble_peripheral\ble_app_buttonless_dfu but getting the follwing error. Can you please check?
Thanks

[Muqarrab]

Both the buttonless template and my application are placed in the same directory.

[Muqarrab]

Hi Vidar Berg

I have added DFU files like the buttonless template but getting the following error.



Does any suggestions please?

[Muqarrab]

any suggestion please?

[Vidar Berg]

Yes, please make sure you have included the same include paths in your project as in the buttonless project.

[Muqarrab]

I have fixed the above issue by adding a directory in the header files.

Now I have followed these steps to create a merge hex file.

I am trying to upload the merge.hex file and getting the following issue.

I have uploaded file form cmd but BLE is not advertising and not showing any response.

[Muqarrab]

For my application, I am getting this error.

[Vidar Berg]

This error is reported because your central is trying to update an existing bond on your device, please see this post for a work-around: https://devzone.nordicsemi.com/f/nordic-q-a/51274/bonding-doesn-t-work-after-deleting-bond-info-on-nrf-connect

Muqarrab said:

I am trying to upload the merge.hex file and getting the following issue.

Please use the Programmer app in nRF connect for desktop instead. It replaces nRFGO studio.