install nrfutil problem

RE: install nrfutil problem

Chen — Thu, 27 Jun 2019 05:40:31 GMT

thank you, I switched to python 2.7 and it was solved.

RE: install nrfutil problem

Chen — Thu, 27 Jun 2019 05:39:57 GMT

thanks for your advice, but it seems like 'py -2 -m pip install nrfutil' is an invalid command.

RE: install nrfutil problem

Vidar Berg — Wed, 26 Jun 2019 11:16:49 GMT

Hi,

You need to install nrfutil with Python 2.7.x as Python 3 is not supported yet. You can try the following if you have Python 2 and py launcher installed already:

1. pip uninstall nrfutil //Remove existing installation

2. py -2 -m pip install nrfutil //Install nrfutil with python 2

RE: install nrfutil problem

BinderT — Wed, 26 Jun 2019 07:33:57 GMT

Hi,

Try running nrfutil with the -h parameter (nrfutil -h or nrfutil --help). It should print out the help text. its working then.

Otherwise download the release from the Git page and add it to the Windows PATH. Its much easier to do it this way on a Windows platform. You might need to run pip uninstall package nrfutil
https://github.com/NordicSemiconductor/pc-nrfutil/releases

From the image it looks like your missing a python lib called constants.
try: pip install constants

Regards