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nuc-tutorial

README.md

Intel NUC tutorial

This directory contains Intel NUC sample for Skylake devices (NUC6i5SYH).

Intel NUC Environment setup:

This part is describing Intel NUC environement setup.

UBUNTU Setup

This section is describing how to get Intel NUC under Ubuntu.

Several Wiki pages are present on the Web. You can find a way to have UBUNTU install at the next Loacation.

All the tests done under UBUNTU have been validation with UBUNTU 17.04 release amd64 destop release.

PFW setup for native compilation:

UBUNTU package install for compilation on board.

Boot the board and install the different package needed.

sudo apt-get install build-essential cmake vim
sudo apt-get install libasound2-dev libxml2-dev libasio-dev

Repository to Clone:

Create a folder intel Clone the different git tree for PFW.

git clone http://github.com/01org/parameter-framework.git
git clone http://github.com/01org/parameter-framework-plugins-alsa.git
git clone http://github.com/01org/parameter-framework-samples.git

Parameter Framework:

Follow the README in order to compile PFW and the plugin.

The next tag have been used for the validation:

  • v3.2.7 for the Parameter Framework
  • v1.1.3 for the ALSA Plugin.

Compile the different modules on the File system with native compilation.

Test on Board

Go to parameter-framework-samples folder. Go to nuc-tutorial folder.

 # Use the path set during Cmake build of PFW core.
export LD_LIBRARY_PATH=/usr/local/lib

 # Start test plattform with XML confoiguration.
test-platform ./AudioParameterFramework.xml


 # Create Criterion
remote-process localhost 5001 createExclusiveSelectionCriterionFromStateList Mode Normal
remote-process localhost 5001 createInclusiveSelectionCriterionFromStateList RoutageState Configure Flow Path
remote-process localhost 5001 createInclusiveSelectionCriterionFromStateList OpenedCaptureRoutes Media
remote-process localhost 5001 createInclusiveSelectionCriterionFromStateList OpenedPlaybackRoutes Media   Hdmi
remote-process localhost 5001 createInclusiveSelectionCriterionFromStateList SelectedInputDevices Headset
remote-process localhost 5001 createInclusiveSelectionCriterionFromStateList SelectedOutputDevices Headphones Headset AuxDigital
remote-process localhost 5001 createExclusiveSelectionCriterionFromStateList ScreenState Off On

 # Start remote-process and get some parameters
remote-process localhost 5001 start
remote-process localhost 5000 listParameters /Audio/alc283

remote-process localhost 5000 help

Exemple for Headset Playback on Media port.

 # Enable Tuning mode (just need once)
remote-process localhost 5000 setTuningMode on

 # Configure Codec
remote-process localhost 5000 setParameter /Audio/alc283/output/headset/switch 1 1
remote-process localhost 5000 setParameter /Audio/alc283/output/headset/volume 50 50


 # Test playback
aplay -Dplughw:0,0 test.wav

List of criterions:

ExclusiveCriterion  Mode                   :  Normal
InclusiveCriterion  RoutageState           :  Configure   Flow          Path
InclusiveCriterion  OpenedPlaybackRoutes   :  Media       Hdmi
InclusiveCriterion  OpenedCaptureRoutes    :  Media
InclusiveCriterion  SelectedInputDevices   :  Headset
InclusiveCriterion  SelectedOutputDevices  :  Headphones  Headset       AuxDigital
ExclusiveCriterion  ScreenState            :  Off         On

TODO:

  • Enable all HDMI outputs.
  • Add all the mixers controls.