DFU buttonless + stock secure bootloader

[ypearson]

I've put on the stock dfu/bootloader_secure on the nrf52 DK.

I've then create a distribution ZIP and upload a blinky app to the DK. That worked fine.

Then I compiled experimental_ble_buttonless_dfu, made a ZIP and uploaded it to the DK.

Looking at the RTT output, it seem that it is reseting it self over and over

UPDATE

buttonless.patch.zip

Useful link

This patch I made fixed the issues.

SDK12.2, arm,gcc

[bjorn-spockeli]

There are a couple of known issues with the buttonless DFU example in SDK v12.x.x.

Firstly, the DFU Control Point characteristic is missing the write property, please see this post for the fix.

Secondly, you have to comment out references to the MBR settings page in the example as described here.

Best regards

Bjørn

[ypearson]

Thank you, I'll try that =). I kinda gotta get this done for Monday ;)

[bjorn-spockeli]

@ypearson: Were you able to get the buttonless example to work?

[ypearson]

Yes it works, but your answer is partial. I will include a patch above. Thanks for your help !! =)

[bjorn-spockeli]

@ypearson: Happy to help and thank you very much for the patch. :)