onlymejosh/lea

Lea

Lea is the voice of the house.

Hardware

• Raspberry Pi
• USB Microphone
• Hue Bridge
• Hue Lights

Software

• snips.ai For intent ASR
• https://snowboy.kitt.ai/ - Custom hotword ala Lea

Installation

1. Install mosquitto for the queuing system brew install mosquitto
2. Get snowboy running

Lea all lights off

python ./lea.py

Things to know

LeaSpeaker - Small device which triggers hotword along with the room LeaServer - Subscribes to lea/hotword/detected and then triggers:

hermes/hotword/default/detected {"siteId": "bedroom"}

hermes/dialogueManager/startSession {"init":{"type":"action","text":null,"canBeEnqueued":false,"intentFilter":null},"customData":"bedroom"}

Flow

LeaSpeaker

1. lea.py waits for hotword (lea)
2. [LeaSpeaker] Triggers lea/hotword/detected
3. [LeaServer] Triggers hermes/hotword/default/detected and hermes/dialogueManager/startSession
4. [LeaServer] Waits for dialog with stuff