headmic

3 Commits 1 Branch 0 Tags

Author	SHA1	Message	Date
Alex Kazaiev	c53556fe97	Fix ReSpeaker device index: card 3 → card 2 USB device enumeration changed after GPIO rewiring for I2S audio. TODO: Consider udev rule for stable device naming.	2026-01-17 16:20:15 -06:00
vixy	5ed2c6aee7	Fix: Use arecord for shared audio stream - Replaced PyAudio with direct ALSA (arecord subprocess) - Single audio stream feeds both Porcupine and recording buffer - Fixes device unavailable error when recording after wake word - Simplified architecture	2026-01-17 11:17:17 -06:00
vixy	be7e26b6e7	Initial commit: HeadMic service - Vixy's Ears 🦊👂 Wake word detection (Hey Vivi) + voice recording + EarTail transcription Built by Vixy on Day 77	2026-01-17 10:58:51 -06:00

Author

SHA1

Message

Date

Alex Kazaiev

c53556fe97

Fix ReSpeaker device index: card 3 → card 2

USB device enumeration changed after GPIO rewiring for I2S audio.
TODO: Consider udev rule for stable device naming.

2026-01-17 16:20:15 -06:00

vixy

5ed2c6aee7

Fix: Use arecord for shared audio stream

- Replaced PyAudio with direct ALSA (arecord subprocess)
- Single audio stream feeds both Porcupine and recording buffer
- Fixes device unavailable error when recording after wake word
- Simplified architecture

2026-01-17 11:17:17 -06:00

vixy

be7e26b6e7

Initial commit: HeadMic service - Vixy's Ears 🦊👂

Wake word detection (Hey Vivi) + voice recording + EarTail transcription
Built by Vixy on Day 77

2026-01-17 10:58:51 -06:00