RE: [PCA10028]Updating devices from SDK10 to SDK11 through OTA [Solved]

Lalit Kumar — Tue, 22 Mar 2016 16:04:33 GMT

Hi,

Thanks for the reply. I was able to update the application with the commands that I provided. For upgrading the SDK version, I used your commands and it worked. I guess the requirement for application version and the device version was the problem here. Didn't knew that generic requirements were available. Looks like I'll have to understand this version requirements again.

The problem is solved for now. Thanks again.

Regards

Lalit

RE: [PCA10028]Updating devices from SDK10 to SDK11 through OTA [Solved]

Hung Bui — Tue, 22 Mar 2016 14:42:19 GMT

Hi Lalit,

Would the bootloader work if you simply update application (with same SDK) and would it work if you update only bootloader+softdevice?

I also suspect the requirement for application version, device vision could cause the issue. You can try to use generic requirement like this:

This is for application:

nrfutil.exe dfu genpkg app.zip --application yourapplication.hex --application-version 0xffff --dev-revision 0xffff --dev-type 0xffff --sd-req 0xfffe

This is for bootloader and softdevice:

nrfutil.exe dfu genpkg blsd.zip --bootloader dfu_dual_bank_ble_s130_pca10028.hex  --softdevice s130_nrf51_2.0.0_softdevice.hex --application-version 0xffff --dev-revision 0xffff --dev-type 0xffff --sd-req 0xfffe