Re: [Zephyr-devel] Firmware over the air (FOTA) and FCB support in 1.11.0


vikrant8051 <vikrant8051@...>
 

Hi David,

Your trick worked for me. Thank You !!

Using this i got version of cryptography

     pip freeze | grep "cryptography"
     cryptography==1.2.3

So I uninstalled i& reinstall it.

    pip uninstall cryptography
    pip install cryptography


I followed instructions on this link -> http://docs.zephyrproject.org/samples/subsys/mgmt/mcumgr/smp_svr/README.html

& flashed smp_server's signed.hex on #nRF52840_PDK board.

Now #nRFConnect is showing something like as per attached image ..

 Thank You !!

On Fri, Apr 6, 2018 at 9:45 PM, David Brown <david.brown@...> wrote:
Adding dev-mcuboot@...

On Fri, Apr 06, 2018 at 02:27:14PM +0000, Giuliano Franchetto wrote:

My bad, I think it was the cryptography python3 module we had to upgrade.

My version is cryptography==2.1.4

It'd be nice if we could figure out what minimum version of
cryptography we need, so we could put that in the requirements.txt
file.  Unfortunately, the stack trace isn't very help, which makes it
hard to even tell what API is missing/changed.

David




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