avs-device-sdk snowboy probs

[diverdennis]

Hello, i build the avs-device-sdk with snowboy as written here: https://github.com/alexa/avs-device-sdk/wiki/Raspberry-Pi-Quick-Start-Guide#1-install-and-configure-dependencies-for-the-sdk

fixed some build issues usind gcc-4.8 and the solution posted by "Budmore" here: https://github.com/Kitt-AI/snowboy/issues/388

the build was without any errors.... but when i run :

cd /home/pi/sdk-folder/sdk-build && python AuthServer/AuthServer.py

i ve been told:

python: can't open file 'AuthServer/AuthServer.py': [Errno 2] No such file or directory

Now i am done with my skills...

Anybody has an idea about this? will there be support for snowboy in future?

Sunny regrads

Dennis

Tell us what hardware you're using:

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• [x ] Raspberry Pi
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• [ ] MacOS
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[khassel]

please take a look into the release notes here

[bandkenamazoncom]

Agreed, the authorization portion of the setup is much cleaner in the version released last week. I am working toward getting the Quick Start guide updated.

[diverdennis]

Hey Guys,

thanks for the response.

i would really appreciate if you update the quickstart.

To be honest, i know now that you changed die auth prozess, but i have no idea how to make the app run with this...

Maybe you can just post the commands here!?

[bandkenamazoncom]

Here's is the steps to use the CBL authorization:

https://github.com/alexa/avs-device-sdk/wiki/Code-Based-Linking----Configuration-Update-Guide

[diverdennis]

ok build works, but cause i build with snowboy there is no startsampleapp.sh and i cant find "deviceinfo"...

would you please help me with this again?

[bandkenamazoncom]

Can you give me more details on what's not working? Where do you expect to see startsampleapp.sh? What does your AlexaClientSDKConfig.json file look like? That's where deviceInfo should be located.

[diverdennis]

I am simlpy not able to start the auth and the sample app...

i build it with snowboy and this is what i did:

Compile avs-device-sdk with Kit_AI Snowboy

follow instructions on: https://github.com/alexa/avs-device-sdk/wiki/Raspberry-Pi-Quick-Start-Guide#1-install-and-configure-dependencies-for-the-sdk

!!!! Till no.1.3.1---->

no. 1.3.2 --->

Download snowboy-1.2.0 from:

https://github.com/Kitt-AI/snowboy/releases

((maybe this version will work also: cd /home/pi/sdk-folder/third-party && git clone git://github.com/Kitt-AI/snowboy.git))

skipp no. 1.5 ---> fix problems now:

Fix Poblems in make process

sudo apt-get install libopenblas-base libopenblas-dev

sudo apt-get install gcc-4.8

sudo apt-get install g++-4.8

sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-ar-4.8 100 --slave /usr/bin/g++ g++ /usr/bin/g++-4.8

sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-ar-6 50 --slave /usr/bin/g++ g++ /usr/bin/g++-6

sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 100 --slave /usr/bin/g++ g++ /usr/bin/g++-4.8

sudo update-alternatives --config gcc

Use gcc-4.8

When I was trying to change wake word engine from Sensory to Snowboy (Kitt.ai) I had two issues:

  ###To fix that replace line nr 122 on sdk-folder/sdk-source/avs-device-sdk/KWD/KittAi/src/KittAiKeyWordDetector.cpp###

TO: m_maxSamplesPerPush{(audioFormat.sampleRateHz / HERTZ_PER_KILOHERTZ) * static_cast(msToPushPerIteration.count())} {

cmake:

Final ---> step no. 2.1 :::

with snowboy 1.2.0

cd /home/pi/sdk-folder/sdk-build && cmake CC=/usr/bin/gcc-4.8 /home/pi/sdk-folder/sdk-source/avs-device-sdk -DKITTAI_KEY_WORD_DETECTOR=ON -DKITTAI_KEY_WORD_DETECTOR_LIB_PATH=/home/pi/sdk-folder/third-party/snowboy-1.2.0/lib/rpi/libsnowboy-detect.a -DKITTAI_KEY_WORD_DETECTOR_INCLUDE_DIR=/home/pi/sdk-folder/third-party/snowboy-1.2.0/include -DGSTREAMER_MEDIA_PLAYER=ON -DPORTAUDIO=ON -DPORTAUDIO_LIB_PATH=/home/pi/sdk-folder/third-party/portaudio/lib/.libs/libportaudio.a -DPORTAUDIO_INCLUDE_DIR=/home/pi/sdk-folder/third-party/portaudio/include

or with snowboy 1.3.0

cd /home/pi/sdk-folder/sdk-build && cmake CC=/usr/bin/gcc-4.8 /home/pi/sdk-folder/sdk-source/avs-device-sdk -DKITTAI_KEY_WORD_DETECTOR=ON -DKITTAI_KEY_WORD_DETECTOR_LIB_PATH=/home/pi/sdk-folder/third-party/snowboy-1.3.0/lib/rpi/libsnowboy-detect.a -DKITTAI_KEY_WORD_DETECTOR_INCLUDE_DIR=/home/pi/sdk-folder/third-party/snowboy-1.3.0/include -DGSTREAMER_MEDIA_PLAYER=ON -DPORTAUDIO=ON -DPORTAUDIO_LIB_PATH=/home/pi/sdk-folder/third-party/portaudio/lib/.libs/libportaudio.a -DPORTAUDIO_INCLUDE_DIR=/home/pi/sdk-folder/third-party/portaudio/include

step no. 2.2

make

make SampleApp -j2

Authprocess

edit: /home/pi/sdk-folder/sdk-build/Integration/AlexaClientSDKConfig.json

fill in the following:

{ "authDelegate":{ "clientSecret":"my client secret", "deviceSerialNumber":"00000", "refreshToken":"", "clientId":"my client ID", "projectId":"my projekt ID" }, "alertsCapabilityAgent":{ "databaseFilePath":"/home/pi/sdk-folder/application-necessities/alerts.db" }, "settings":{ "databaseFilePath":"/home/pi/sdk-folder/application-necessities/settings.db", "defaultAVSClientSettings":{ "locale":"de-DE" } }, "certifiedSender":{ "databaseFilePath":"/home/pi/sdk-folder/application-necessities/certifiedSender.db" }, "notifications":{ "databaseFilePath":"/home/pi/sdk-folder/application-necessities/notifications.db" } }

then execute:

i dont have any idea ,-)

[diverdennis]

found it... thanks.

i was al little confused cause of the different quickstart guides...

still have some alsa thinks to fix, but this is not a big think.

[bandkenamazoncom]

So you needed to add the deviceInfo record to the .json file? Just clarifying so someone else with this problem can know how to solve it.

[diverdennis]

https://github.com/alexa/avs-device-sdk/wiki/Raspberry-Pi-Quick-Start-Guide#1-install-and-configure-dependencies-for-the-sdk

regarding to this i should replace the contents of AlexaClientSDKConfig.json with the config postet... and there is no deviceInfo part...

not a good idea ;-)

[bandkenamazoncom]

That page is incorrect. It's in the process of being updated.

[kclchan]

The page has been updated. Thanks!