How could I use Buttonless dfu?

[weizhen]

hi, I am trying to make buttonless dfu working, but I am not sure how to do that. I am using SDK 14.2.0 with nrf52832. right now, the ble dfu example works. and I found in the nrf_dfu.c the system can enter the bootloader mode by through s_dfu_settings.enter_buttonless_dfu == 1. Then I am trying to set s_dfu_settings.enter_buttonless_dfu to 1 in the application code, but I cannot make that, I try to include couple files, but still cannot figure out the right one I need to include. I still get s_dfu_settings undeclared error.

[Bjørn Kvaale]

Hi weizhen,

I would take a look at the secure dfu blog post, as well as the infocenter documentation for testing the buttonless dfu.

Kind Regards,

Bjørn Kvaale