Testing direction finding beacon in nRF Connect SDK v1.5.0

[choehyunho]

Hi, teams.

I am testing nRFConnect 1.5.0 with nRF52833DK.

Recently, I noticed "Direction finding connectionless beacon" example in latest repository, and copied it to my 1.5.0 tree.

With slight modification, I managed to build the sample, but when I  executed, bt_df_set_adv_cte_tx_param() call returns error -35, which means not supported.

Is it limitation of current SDK version, or any way to fix it?

[Simonr]

Hi again

Sorry, I misunderstood your issue in the initial ticket. I spoke to one of the devs about this, and you won't be able to backport this example to NCS v1.5.0, as this example is only supported in the master branch or the next tag release.

BT_FEAT_LE_CONNECTIONLESS_CTE_TX is enabled by the Zephyr Controller Subsystem in the master branch. 

Best regards,

Simon

[choehyunho]

Hi Simonr,

I understood, but have trouble to install/test master branch properly.

Somewhat off the topic here, but I'll continue here.

Previously, I already installed NCS 1.5.0 with nRFConnect for Desktop -> Toolchain Manager.

Now, I followed the install guideline in Installing the nRF Connect SDK manually, and master branch seems to be properly installed.

But, I tried my project build in command line, build failed because west version is too low, which referenced the one in v1.5.0 tree.

The error messages as follows:

How should I install master branch in parallel with released ones?

C:\Users\firebird\source\repos\ncs\latest\projects\beacon>west build -b nrf52833dk_nrf52833
-- west build: generating a build system
Including boilerplate (Zephyr base (cached)): C:/Users/firebird/source/repos/ncs/latest/zephyr/cmake/app/boilerplate.cmake
-- Application: C:/Users/firebird/source/repos/ncs/latest/projects/beacon
-- Using NCS Toolchain 1.5.0 for building. (C:/Users/firebird/source/repos/ncs/v1.5.0/toolchain/cmake)
-- Zephyr version: 2.5.99 (C:/Users/firebird/source/repos/ncs/latest/zephyr)
-- Found west (found suitable version "0.9.0", minimum required is "0.7.1")
WARNING: west v0.10 or later is required by the manifest
  West version: v0.9.0
  Manifest file: C:\Users\firebird\source\repos\ncs\latest\nrf\west.yml
  This should work, but most commands won't.
  To silence this warning, upgrade west.
CMake Error at C:/Users/firebird/source/repos/ncs/latest/zephyr/cmake/zephyr_module.cmake:61 (message):
  Traceback (most recent call last):

    File "C:\Users\firebird\source\repos\ncs\v1.5.0\toolchain\opt\bin\Lib\site-packages\west\manifest.py", line 1226, in __init__
      validate(source_data)
    File "C:\Users\firebird\source\repos\ncs\v1.5.0\toolchain\opt\bin\Lib\site-packages\west\manifest.py", line 420, in validate
      raise ManifestVersionError(min_version_str)

  west.manifest.ManifestVersionError: ('0.10', None)



  The above exception was the direct cause of the following exception:



  Traceback (most recent call last):

    File "C:/Users/firebird/source/repos/ncs/latest/zephyr/scripts/zephyr_module.py", line 378, in <module>
      main()
    File "C:/Users/firebird/source/repos/ncs/latest/zephyr/scripts/zephyr_module.py", line 283, in main
      manifest = Manifest.from_file()
    File "C:\Users\firebird\source\repos\ncs\v1.5.0\toolchain\opt\bin\Lib\site-packages\west\manifest.py", line 1084, in from_file
      return Manifest(**kwargs)
    File "C:\Users\firebird\source\repos\ncs\v1.5.0\toolchain\opt\bin\Lib\site-packages\west\manifest.py", line 1228, in __init__
      raise ManifestVersionError(mv.version, file=source_file) from mv

  west.manifest.ManifestVersionError: ('0.10',
  WindowsPath('C:/Users/firebird/source/repos/ncs/latest/nrf/west.yml'))

Call Stack (most recent call first):
  C:/Users/firebird/source/repos/ncs/latest/zephyr/cmake/app/boilerplate.cmake:183 (include)
  C:/Users/firebird/source/repos/ncs/latest/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:24 (include)
  C:/Users/firebird/source/repos/ncs/latest/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:40 (include_boilerplate)
  CMakeLists.txt:22 (find_package)


-- Configuring incomplete, errors occurred!
FATAL ERROR: command exited with status 1: 'C:\Program Files\CMake\bin\cmake.EXE' '-DWEST_PYTHON=c:\users\firebird\appdata\local\programs\python\python37\python.exe' '-BC:\Users\firebird\source\repos\ncs\latest\projects\beacon\build' '-SC:\Users\firebird\source\repos\ncs\latest\projects\beacon' -GNinja -DBOARD=nrf52833dk_nrf52833

[choehyunho]

I managed to build successfully after copying 'toolchain' directory from v1.5.0 to latest, and upgrade some python packages.

But still not sure whether this is the correct installation.

Please let me know if there is some specific guide about installing master branch.

When I followed the official documentation, I got the above errors during my first sample build.

Maybe caused by parallel installation both 'nRFConnect Toolchain manager' way and manual way.