dfu bootloader

[Milan]

Hi Team,

I was trying dfu to load my application.

Edit #1

1. I have flashed softdevice.

2. Then I have compiled the example project 'dfu_dual_bank_ble_s110_pca10028' and loaded to the nRF51-DK.

3. I read few tutorials and trying to generate .zip file using following command line.

   C:\Program Files (x86)\Nordic Semiconductor\Master Control Panel\3.9.0.6\nrf>nrf dfu genpkg --application C:\Users\milan\Documents\ble_peripheral\ble_app_uart\p ca10028\arm5_build\nrf51422_xxac_s110.hex --application-version 0xffffffff --de v-type 0xffff --dev-revision 0xffff --sd-req 0x0064 D:\mj1.zip

4. mj1.zip is generated but not getting loaded using DFU in nRF-Tools android app.

What is missing? Please guide me.

** My app doesn't have extended support for dfu. And I don't have idea like Is it required right now? I just want to load my application. I have planned to add this dfu support later on.

Regards, Milan

[Øyvind Karlsen]

Hi Milan,

I have attempted to replicate your error, but I was able to update my device using DFU from the nRF Toolbox DFU. If you could upload the zip and/or hex file, I can have a look.

[Milan]

Don't now the problem but now i am able to do the same without any change!