Nordic OTA

[Allen96]

Hi,

recently i made the mesh works but now i need to add OTA.

i've found this tutorial. I'm still trying to generate the keys... every time i try i get some error from the script.

This is the output:

The file privete.key is clear.

Someone can help me understand what's my error?

Thanks a lot for the support and sorry for my english

[Martin Lesund]

Hi Alessandro,

It is important to use the correct versions of the Software.

Confirm that you have the following software described on this site: "Installing the Toolchain".

NOTE: The nrfutil tool used for DFU transfers over serial requires Python 2.7.

(use the nrfutil from the link, as well as the recommended Python version)

 

//Martin L.

[Allen96]

Hi,

i've just reinstalled python 2.7.15 just to be sure to have python 2.7 working correctly.

This still don't work but can be the problem that i've python 3.7 installed as well?

Thanks for the help