Mumble is an app created for the noise dashboard project described in this medium article.
The setup is basically this:
- Raspberry PI 3 with the Respeaker board provides microphone
- Odas, in particular, odaslive runs on the PI and does great things such as detecting sources and potential energy levels (1)
- Odaslive sends its data in JSON to the TCP server that mumble provides (2)
- Clients willing to receive JSON data connect to mumble via websockets (3)
- Mumble echoes the JSON data to the clients
- Win & profit :)
Pm2 takes care of this, check ecosystem.config.js and update the app configuration if necessary:
{
name: 'odaslive',
// you may want to adjust the path to your odas installation
script: '~/odas/bin/odaslive -c ~/odas/config/odaslive/respeaker_4_mic_array.cfg',
args: '',
instances: 1,
autorestart: true,
watch: true,
max_memory_restart: '512M',
}
The current ecosystem.config.js deploys this repo via SSH to a host named noise-pi. Feel free to update the configuration locally as necessary.
To deploy, run pm2 deploy production update
PRs are welcome! :)