Grove hat for Pi Zero

The buzzer sample has an error about missing mraa library. Where can I find it and how can I install it?

Hi There

you should run this cmd
</s>curl -sL https://github.com/Seeed-Studio/grove.py/raw/master/install.sh | sudo bash -s -<e>
ps : maybe An error occurred during the installation process , and try again :smiley: