aws-fota program can't be built

RE: aws-fota program can't be built

Vidar Berg — Tue, 26 Nov 2019 07:36:15 GMT

Hi,

Excellent! The warning is against including certificates in the final application binary. Provisioning to the modem is a one-time operation, and there are other ways to do provisioning, for instance through the LTE link monitor app: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/nrf9160/aws_fota/README.html#updating-the-certificates.

RE: aws-fota program can't be built

Yusuke — Sat, 23 Nov 2019 08:25:46 GMT

Hi, Vidar

I updated nrf tag and modem fw to 1.1.0

aws_fota programs works out!

However, this warning shows up when the program runs.

************************* WARNING *************************
provision_certificates called do not use this in production!
This will store the certificates in readable flash and leave
them exposed on modem_traces. Only use this once for
provisioning certificates for development to reduce flash tear.
************************* WARNING *************************

What does this mea?

Does this mean I should add a line of "CONFIG_PROVISION_CERTIFICATES=y" to prj.conf only in production process, and I shouldn't add this to a firmware which works on client side?

Also, what should I do if the fota process fails? Is it possible to retry fota process a few minutes after the first try fails?

RE: aws-fota program can't be built

Yusuke — Sat, 28 Sep 2019 12:37:23 GMT

I don't know what causes the issue, but it seems to be fixed.

I tried many approaches and don't exactly remember what I tried.

It works with this condition

SES: 4.18
tool > options > nRF Connect > Python Executable: /Users/<username>/.pyenv/shims/python

RE: aws-fota program can't be built

Vidar Berg — Wed, 25 Sep 2019 06:20:43 GMT

I'm not that familiar with pyenv, but I'm guessing it may be related to issue since nearly all of the other modules except 'cryptography' were installed to .local. Maybe the build system is using a different version of python? Can you check the cmake log to see if it's actually v.3.7.2?

\ncs\nrf\samples\nrf9160\aws_fota>west build -b nrf9160_pca10090ns
source directory: C:\vidar\workspace\ncs\nrf\samples\nrf9160\aws_fota
build directory: C:\vidar\workspace\ncs\nrf\samples\nrf9160\aws_fota\build (created)
BOARD: nrf9160_pca10090ns (origin: command line)
-- Using application from 'C:/vidar/workspace/ncs/nrf/samples/nrf9160/aws_fota'
Zephyr version: 1.14.99
-- Found PythonInterp: C:/Python37/python.exe (found suitable version "3.7.2", minimum required is "3.4")

RE: aws-fota program can't be built

Yusuke — Wed, 25 Sep 2019 03:31:27 GMT

Thank you for your advice!

On my Mac, python version is managed by pyenv. There was no trouble so far.

Do you think this causes the 'cryptography' issue?

RE: aws-fota program can't be built

Vidar Berg — Tue, 24 Sep 2019 12:19:44 GMT

Hi,

Do you know why 'cryptography' may be installed to .pyenv/ instead of being installed to .local? Anyway, I guess that's why the module is not found.

[quote user="yusuke217"]Then you don't have to select it again after deselecting right?[/quote]

Correct, you can deselect this option after the new certificate is stored into the modem. Another alternative is to load the at_client example then provision the certificate through the link monitor app in nRF connect for desktop.

RE: aws-fota program can't be built

Yusuke — Mon, 23 Sep 2019 15:33:11 GMT

Hi Vidar

I've already done that, but I got an error.

fukuharayuusukenoMacBook-Pro:ncs fukuharayuusuke$ pip3 install --user -r zephyr/scripts/requirements.txt
Ignoring windows-curses: markers 'sys_platform == "win32"' don't match your environment
Requirement already satisfied: wheel==0.30.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r zephyr/scripts/requirements.txt (line 1)) (0.30.0)
Requirement already satisfied: breathe==4.9.1 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r zephyr/scripts/requirements.txt (line 2)) (4.9.1)
Requirement already satisfied: sphinx==1.7.5 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r zephyr/scripts/requirements.txt (line 3)) (1.7.5)
Requirement already satisfied: docutils==0.14 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r zephyr/scripts/requirements.txt (line 4)) (0.14)
Requirement already satisfied: sphinx_rtd_theme in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r zephyr/scripts/requirements.txt (line 5)) (0.4.2)
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Requirement already satisfied: pyserial in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r zephyr/scripts/requirements.txt (line 14)) (3.4)
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Requirement already satisfied: Pygments>=2.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2.3.1)
Requirement already satisfied: requests>=2.0.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2.21.0)
Requirement already satisfied: babel!=2.0,>=1.3 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2.6.0)
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Requirement already satisfied: snowballstemmer>=1.1 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (1.2.1)
Requirement already satisfied: alabaster<0.8,>=0.7 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (0.7.12)
Requirement already satisfied: packaging in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (19.0)
Requirement already satisfied: setuptools in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (40.6.2)
Requirement already satisfied: imagesize in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (1.1.0)
Requirement already satisfied: sphinxcontrib-websupport in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (1.1.0)
Requirement already satisfied: git-spindle in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from hub==2.0->-r zephyr/scripts/requirements.txt (line 10)) (3.4.4)
Requirement already satisfied: arrow==0.10.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from gitlint->-r zephyr/scripts/requirements.txt (line 11)) (0.10.0)
Collecting Click==6.6 (from gitlint->-r zephyr/scripts/requirements.txt (line 11))
  Using cached https://files.pythonhosted.org/packages/1c/7c/10b4132dd952b6a04e37626258825b8aa8c1eb99545f2eb26a77c21efb55/click-6.6-py2.py3-none-any.whl
Requirement already satisfied: sh==1.11; sys_platform != "win32" in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from gitlint->-r zephyr/scripts/requirements.txt (line 11)) (1.11)
Requirement already satisfied: pyusb<2.0,>=1.0.0b2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pyocd==0.19.0->-r zephyr/scripts/requirements.txt (line 13)) (1.0.2)
Requirement already satisfied: future in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pyocd==0.19.0->-r zephyr/scripts/requirements.txt (line 13)) (0.17.1)
Requirement already satisfied: hidapi; platform_system == "Darwin" in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pyocd==0.19.0->-r zephyr/scripts/requirements.txt (line 13)) (0.7.99.post21)
Requirement already satisfied: intervaltree<4.0,>=3.0.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pyocd==0.19.0->-r zephyr/scripts/requirements.txt (line 13)) (3.0.2)
Requirement already satisfied: websocket-client in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pyocd==0.19.0->-r zephyr/scripts/requirements.txt (line 13)) (0.54.0)
Requirement already satisfied: docopt>=0.6.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pykwalify->-r zephyr/scripts/requirements.txt (line 15)) (0.6.2)
Requirement already satisfied: python-dateutil>=2.4.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pykwalify->-r zephyr/scripts/requirements.txt (line 15)) (2.7.5)
Requirement already satisfied: more-itertools>=4.0.0; python_version > "2.7" in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pytest->-r zephyr/scripts/requirements.txt (line 21)) (7.0.0)
Requirement already satisfied: atomicwrites>=1.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pytest->-r zephyr/scripts/requirements.txt (line 21)) (1.3.0)
Requirement already satisfied: pluggy>=0.11 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pytest->-r zephyr/scripts/requirements.txt (line 21)) (0.11.0)
Requirement already satisfied: py>=1.5.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pytest->-r zephyr/scripts/requirements.txt (line 21)) (1.8.0)
Requirement already satisfied: attrs>=17.4.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pytest->-r zephyr/scripts/requirements.txt (line 21)) (19.1.0)
Requirement already satisfied: certifi>=2017.4.17 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2018.11.29)
Requirement already satisfied: chardet<3.1.0,>=3.0.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (3.0.4)
Requirement already satisfied: urllib3<1.25,>=1.21.1 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (1.24.1)
Requirement already satisfied: idna<2.9,>=2.5 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2.8)
Requirement already satisfied: pytz>=0a in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from babel!=2.0,>=1.3->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2018.9)
Requirement already satisfied: MarkupSafe>=0.23 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Jinja2>=2.3->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (1.1.0)
Requirement already satisfied: pyparsing>=2.0.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from packaging->sphinx==1.7.5->-r zephyr/scripts/requirements.txt (line 3)) (2.3.1)
Requirement already satisfied: whelk>=2.6 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from git-spindle->hub==2.0->-r zephyr/scripts/requirements.txt (line 10)) (2.7.1)
Requirement already satisfied: github3.py<1.0,>=0.9.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from git-spindle->hub==2.0->-r zephyr/scripts/requirements.txt (line 10)) (0.9.6)
Requirement already satisfied: sortedcontainers<3.0,>=2.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from intervaltree<4.0,>=3.0.2->pyocd==0.19.0->-r zephyr/scripts/requirements.txt (line 13)) (2.1.0)
Requirement already satisfied: uritemplate.py>=0.2.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from github3.py<1.0,>=0.9.0->git-spindle->hub==2.0->-r zephyr/scripts/requirements.txt (line 10)) (3.0.2)
Requirement already satisfied: uritemplate>=2.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from uritemplate.py>=0.2.0->github3.py<1.0,>=0.9.0->git-spindle->hub==2.0->-r zephyr/scripts/requirements.txt (line 10)) (3.0.0)
ERROR: nrfutil 5.2.0 has requirement click~=7.0, but you'll have click 6.6 which is incompatible.
Installing collected packages: Click
  Found existing installation: Click 7.0
    Uninstalling Click-7.0:
      Successfully uninstalled Click-7.0
Successfully installed Click-6.6

fukuharayuusukenoMacBook-Pro:ncs fukuharayuusuke$ pip3 install --user -r nrf/scripts/requirements.txt
Collecting git+https://github.com/carlescufi/mscgen.git@python3 (from -r nrf/scripts/requirements.txt (line 2))
  Cloning https://github.com/carlescufi/mscgen.git (to revision python3) to /private/var/folders/gs/z19g5t5131bcqw3kq_h9knkw0000gn/T/pip-req-build-rosv7b9s
  Running command git clone -q https://github.com/carlescufi/mscgen.git /private/var/folders/gs/z19g5t5131bcqw3kq_h9knkw0000gn/T/pip-req-build-rosv7b9s
  Running command git checkout -b python3 --track origin/python3
  Switched to a new branch 'python3'
  Branch python3 set up to track remote branch python3 from origin.
Requirement already satisfied: recommonmark==0.4.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r nrf/scripts/requirements.txt (line 1)) (0.4.0)
Requirement already satisfied: ecdsa in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r nrf/scripts/requirements.txt (line 3)) (0.13.2)
Requirement already satisfied: intelhex in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r nrf/scripts/requirements.txt (line 4)) (2.2.1)
Requirement already satisfied: nrfutil in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r nrf/scripts/requirements.txt (line 5)) (5.2.0)
Requirement already satisfied: Sphinx>=0.6 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (1.7.5)
Requirement already satisfied: six>=1.5 in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (1.12.0)
Requirement already satisfied: commonmark<=0.5.4 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from recommonmark==0.4.0->-r nrf/scripts/requirements.txt (line 1)) (0.5.4)
Requirement already satisfied: docutils>=0.11 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from recommonmark==0.4.0->-r nrf/scripts/requirements.txt (line 1)) (0.14)
Requirement already satisfied: libusb1~=1.7 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.7.1)
Collecting click~=7.0 (from nrfutil->-r nrf/scripts/requirements.txt (line 5))
  Using cached https://files.pythonhosted.org/packages/fa/37/45185cb5abbc30d7257104c434fe0b07e5a195a6847506c074527aa599ec/Click-7.0-py2.py3-none-any.whl
Requirement already satisfied: enum34~=1.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.1.6)
Requirement already satisfied: pyserial~=3.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (3.4)
Requirement already satisfied: behave~=1.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.2.6)
Requirement already satisfied: protobuf~=3.6 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (3.8.0)
Requirement already satisfied: pyyaml~=4.2b1 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (4.2b4)
Requirement already satisfied: piccata~=1.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.0.1)
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Requirement already satisfied: pc-ble-driver-py~=0.11.4 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (0.11.4)
Requirement already satisfied: crcmod~=1.7 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.7)
Requirement already satisfied: tqdm~=4.25 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from nrfutil->-r nrf/scripts/requirements.txt (line 5)) (4.32.2)
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Requirement already satisfied: setuptools in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (40.6.2)
Requirement already satisfied: Jinja2>=2.3 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2.10)
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Requirement already satisfied: requests>=2.0.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2.21.0)
Requirement already satisfied: sphinxcontrib-websupport in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (1.1.0)
Requirement already satisfied: Pygments>=2.0 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2.3.1)
Requirement already satisfied: imagesize in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (1.1.0)
Requirement already satisfied: babel!=2.0,>=1.3 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2.6.0)
Requirement already satisfied: packaging in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (19.0)
Requirement already satisfied: parse>=1.8.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from behave~=1.0->nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.12.0)
Requirement already satisfied: parse-type>=0.4.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from behave~=1.0->nrfutil->-r nrf/scripts/requirements.txt (line 5)) (0.4.2)
Requirement already satisfied: ipaddress in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from piccata~=1.0->nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.0.22)
Requirement already satisfied: wrapt in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pc-ble-driver-py~=0.11.4->nrfutil->-r nrf/scripts/requirements.txt (line 5)) (1.11.2)
Requirement already satisfied: future in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from pc-ble-driver-py~=0.11.4->nrfutil->-r nrf/scripts/requirements.txt (line 5)) (0.17.1)
Requirement already satisfied: MarkupSafe>=0.23 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from Jinja2>=2.3->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (1.1.0)
Requirement already satisfied: idna<2.9,>=2.5 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2.8)
Requirement already satisfied: urllib3<1.25,>=1.21.1 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (1.24.1)
Requirement already satisfied: chardet<3.1.0,>=3.0.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (3.0.4)
Requirement already satisfied: certifi>=2017.4.17 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from requests>=2.0.0->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2018.11.29)
Requirement already satisfied: pytz>=0a in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from babel!=2.0,>=1.3->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2018.9)
Requirement already satisfied: pyparsing>=2.0.2 in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from packaging->Sphinx>=0.6->sphinxcontrib-mscgen==0.5.dev20190924->-r nrf/scripts/requirements.txt (line 2)) (2.3.1)
Building wheels for collected packages: sphinxcontrib-mscgen
  Building wheel for sphinxcontrib-mscgen (setup.py) ... done
  Created wheel for sphinxcontrib-mscgen: filename=sphinxcontrib_mscgen-0.5.dev20190924-cp37-none-any.whl size=6123 sha256=c95255e802deff235c541f45f38d5cd88510ac83e2895712b9af2f456339059d
  Stored in directory: /private/var/folders/gs/z19g5t5131bcqw3kq_h9knkw0000gn/T/pip-ephem-wheel-cache-4grs4y4c/wheels/bb/7f/dc/9210fc99cbb4c3c18bd00303d24c2b36ba9394194f5e0168e9
Successfully built sphinxcontrib-mscgen
ERROR: gitlint 0.10.0 has requirement Click==6.6, but you'll have click 7.0 which is incompatible.
Installing collected packages: sphinxcontrib-mscgen, click
  Found existing installation: sphinxcontrib-mscgen 0.5.dev20190922
    Uninstalling sphinxcontrib-mscgen-0.5.dev20190922:
      Successfully uninstalled sphinxcontrib-mscgen-0.5.dev20190922
  Found existing installation: click 6.6
    Uninstalling click-6.6:
      Successfully uninstalled click-6.6
Successfully installed click-7.0 sphinxcontrib-mscgen-0.5.dev20190924

fukuharayuusukenoMacBook-Pro:ncs fukuharayuusuke$ pip3 install --user -r mcuboot/scripts/requirements.txt
Requirement already satisfied: cryptography in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from -r mcuboot/scripts/requirements.txt (line 1)) (2.7)
Requirement already satisfied: intelhex in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r mcuboot/scripts/requirements.txt (line 2)) (2.2.1)
Requirement already satisfied: click in /Users/fukuharayuusuke/.local/lib/python3.7/site-packages (from -r mcuboot/scripts/requirements.txt (line 3)) (7.0)
Requirement already satisfied: cffi!=1.11.3,>=1.8 in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from cryptography->-r mcuboot/scripts/requirements.txt (line 1)) (1.12.3)
Requirement already satisfied: six>=1.4.1 in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from cryptography->-r mcuboot/scripts/requirements.txt (line 1)) (1.12.0)
Requirement already satisfied: asn1crypto>=0.21.0 in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from cryptography->-r mcuboot/scripts/requirements.txt (line 1)) (0.24.0)
Requirement already satisfied: pycparser in /Users/fukuharayuusuke/.pyenv/versions/3.7.2/lib/python3.7/site-packages (from cffi!=1.11.3,>=1.8->cryptography->-r mcuboot/scripts/requirements.txt (line 1)) (2.19)

>This is so you don't have to write the certificate to NV memory in the modem on each boot.

Then you don't have to select it again after deselecting right?

RE: aws-fota program can't be built

Vidar Berg — Mon, 23 Sep 2019 12:32:45 GMT

Hi,

mcuboot requires additional python modules which are not included in the requirement list found the nrf repo. From the getting started assistant:

The nRF Connect SDK Zephyr repository contains a list of required Python modules. Install these modules by entering the following command:

cd <sourcecode_root>\ncs
pip3 install -r zephyr\scripts\requirements.txt
pip3 install -r nrf\scripts\requirements.txt
pip3 install -r mcuboot\scripts\requirements.txt

[quote user=""]After deselecting, don' you have to select it again? [/quote]

This is so you don't have to write the certificate to NV memory in the modem on each boot.