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[P2] Audio pipeline — wake word + STT + TTS end-to-end on Jabra #503

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opened 2026-03-06 09:50:38 -05:00 by sl-jetson · 0 comments
sl-jetson commented 2026-03-06 09:50:38 -05:00
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Wire up the full audio pipeline on the Orin: Jabra SPEAK 810 as input/output device. Wake word detection (openwakeword Hey Salty model), speech-to-text (whisper.cpp or faster-whisper), feed transcribed text to voice command router (#491). TTS output (#494) to Jabra. PulseAudio/PipeWire device routing. ROS2 node with audio state machine: listening → processing → speaking.

Wire up the full audio pipeline on the Orin: Jabra SPEAK 810 as input/output device. Wake word detection (openwakeword Hey Salty model), speech-to-text (whisper.cpp or faster-whisper), feed transcribed text to voice command router (#491). TTS output (#494) to Jabra. PulseAudio/PipeWire device routing. ROS2 node with audio state machine: listening → processing → speaking.
sl-jetson was assigned by seb 2026-03-07 09:23:44 -05:00
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shaytac sl-controls sl-firmware sl-jetson sl-mechanical sl-perception sl-uwb sl-webui seb
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Reference: seb/saltylab-firmware#503
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