Datasheet

After succeed you w ill see:
Now you can close the VNC client. The follow ing commands can be executed in the SSH (If you prefer the VNC desktop, the terminal in VNC desktop also w orks).
Step 3. Have fun with Ale xa Applications
We provide three python files based on Alexa, you can choose them freely.
Alexa-tap.py : Use the Enter key to w akeup Alexa, w e call it Alexa Tap to Play.
ns_kw s_alexa.py : Use the key w ord Alexa to w akeup Alexa, w e call it Alexa Hands-Free.
ns_kw s_alexa_w ith_light.py : The same as ns_kw s_alexa.py, add the LED eff ect, We call it Alexa w ith light.
Alexa Tap to Play
Tap the command below in the terminal Of Putty(SSH is recommended).
respeaker@v2:~$ ~/.local/bin/alexa-tap
Wait until you see on_re ady in the log printing. Press Enter key of your computer and talk to Alexa(Only support English now ).
Alexa Hands-Free via snow boy
sudo apt install libatlas-base-dev # required by snowboy
git clone https://github.com/respeaker/respeaker_v2_eval.git
cd respeaker_v2_eval
pip install --no-deps snowboy*.whl # install pre-build snowboy
pip install webrtc_audio_processing*.whl
pip install voice-engine
python ns_kws_alexa.py
Wait until you see on_re ady in the log printing, say Alexa to trigger the conversation w ith Alexa.
Alexa With light effect: