Hi everyone,
I use the ble-app-buttonless-dfu example to develop my application.
I make a mutual authentication to be sure the device is connected to the right mobile app.
In the used example, the OTA DFU is always available.
The main goal is to block the DFU when the mutual authentication is not done. For the moment, I am able to refuse the DFU the application handler: ble_dfu_evt_handler. But I am blocked in a loop in app_shutdown_handler function.
Does anyone have a solution ?
Best regards