sl-jetson 14164089dc feat: Audio pipeline end-to-end (Issue #503) ...

- Add VoskSTT class to audio_utils.py: offline Vosk STT backend as
  low-latency CPU alternative to Whisper for Jetson deployments
- Update audio_pipeline_node.py: stt_backend param ("whisper"/"vosk"),
  Vosk loading with Whisper fallback, CPU auto-detection for Whisper,
  dual-backend _process_utterance dispatch, STT/<backend> log prefix
- Update audio_pipeline_params.yaml: add stt_backend and vosk_model_path
- Add test/test_audio_pipeline.py: 40 unit tests covering EnergyVAD,
  PCM conversion, AudioBuffer, UtteranceSegmenter, VoskSTT, JabraAudioDevice,
  AudioMetrics, AudioState
- Integrate into full_stack.launch.py: audio_pipeline at t=5s with
  enable_audio_pipeline and audio_stt_backend args

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-03-07 10:03:31 -05:00

.claude/plans

feat: Add Issue #467 - Power management supervisor with battery protection

2026-03-05 14:34:37 -05:00

.gitea/workflows

feat(tests): social-bot integration test suite (Issue #108)

2026-03-02 08:50:22 -05:00

.pio/build

feat: motor bench test working — UART5 ESC + USART6 Jetson + W command

2026-03-06 22:35:24 -05:00

chassis

feat: Spring-loaded phone mount bracket for T-slot rail (Issue #535)

2026-03-07 09:49:10 -05:00

docs

feat: Add Issue #507 - Face display animations on STM32 LCD

2026-03-06 10:27:36 -05:00

esp32/social_expression

feat(social): Issue #86 — physical expression + motor attention

2026-03-01 23:35:59 -05:00

include

feat: PID auto-tune for balance mode (Issue #531)

2026-03-07 09:56:19 -05:00

jetson

feat: Audio pipeline end-to-end (Issue #503)

2026-03-07 10:03:31 -05:00

lib/USB_CDC

feat(firmware): OTA DFU entry via JLink command and Python flash script (Issue #124)

2026-03-02 09:56:18 -05:00

phone

feat: Phone-based motor test joystick app (Issue #513)

2026-03-06 11:47:15 -05:00

projects/saltybot

feat: outdoor nav — OSM routing + GPS waypoints + geofence (#59)

2026-03-01 00:52:54 -05:00

scripts

feat(firmware): OTA DFU entry via JLink command and Python flash script (Issue #124)

2026-03-02 09:56:18 -05:00

src

feat: PID auto-tune for balance mode (Issue #531)

2026-03-07 09:56:19 -05:00

test

feat: Add Issue #507 - Face display animations on STM32 LCD

2026-03-06 10:27:36 -05:00

ui

feat(webui): teleop web interface with live camera stream (Issue #534)

2026-03-07 09:51:14 -05:00

.DS_Store

feat: rosbridge WebSocket server for web UI (port 9090)

2026-03-01 00:22:02 -05:00

AUTONOMOUS_ARMING.md

feat: Remove ELRS arm requirement for autonomous operation (Issue #512)

2026-03-06 11:46:03 -05:00

CLAUDE.md

docs: multi-variant branch strategy (issue #28)

2026-02-28 18:49:41 -05:00

flash.sh

Balance firmware + USB CDC bug

2026-02-28 11:58:23 -05:00

platformio.ini

Balance firmware + USB CDC bug

2026-02-28 11:58:23 -05:00

TEAM.md

Add USB CDC bug doc and team requirements

2026-02-28 11:59:53 -05:00

USB_CDC_BUG.md

fix: Investigate USB CDC TX failure (Issue #524)

2026-03-06 23:01:00 -05:00

Description

SaltyLab self-balancing bot firmware (STM32F722)

11 MiB

Languages

Python 67.1%

C 11.4%

JavaScript 9.2%

OpenSCAD 7.8%

HTML 1.5%

Other 2.9%