Dual bank bootloader and Application start

[leoc7]

Hi all,

My configuration:

• nrf52832 
• Softdevice S132 V4.0.2
• Nordic SDK 13.0

I'm using the secure bootloader example located at \examples\dfu\bootloader_secure_ble .

The dual bank configuration works correctly, but there is a problem:

When I interrupt the DFU process, the nrf52832 remains inside Bootloader, waiting for next connection that continues the previous interrupted DFU process.

The only way to forcing the starting of existing valid application is to reset physically the device.

Is there a way to re-start automatically the existing valid application when the device is inside the bootlaoder and no DFU process are in progress?

Many thanks

Leo

[Mannu]

Hello leoc7  can you please tell me how to do DUAL BANK DFU in NRF51822.Please tell whole process and configuration.

Thanks.

[Bjørn Kvaale]

See this case for more info.