sl-mechanical 9e3e586fca feat: Issue #421 - Piper TTS service with queue + priority + Jabra output ...

- Central ROS2 TTS node using Piper (offline ONNX speech synthesis)
- Subscribe to /saltybot/tts_request (String messages) for TTS requests
- Priority queue management with interrupt capability
- Audio output to Jabra device via ALSA/PulseAudio
- Configurable voice, speed, pitch, and volume parameters
- Publish /saltybot/tts_state (idle/synthesizing/playing) for status tracking
- Preload Piper model on startup for faster synthesis
- Queue management with configurable max size (default 16)
- Non-blocking async playback via worker thread
- Complete ROS2 package with launch file and tests

2026-03-04 23:32:21 -05:00

.gitea/workflows

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

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

.pio/build

fix: rename MeshPeer namespace field to ros_namespace (Issue #392)

2026-03-04 12:42:35 -05:00

chassis

feat(mechanical): RPLIDAR A1 parametric dust/splash cover (Issue #301)

2026-03-02 21:36:58 -05:00

docs

docs: add Leap Motion, fix ESC step inset 12mm

2026-03-01 17:49:17 -05:00

esp32/social_expression

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

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

include

refactor: ESC abstraction layer with pluggable backends (Issue #388)

2026-03-04 10:36:35 -05:00

jetson

feat: Issue #421 - Piper TTS service with queue + priority + Jabra output

2026-03-04 23:32:21 -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

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: Add watchdog reset detection and status reporting (Issue #300)

2026-03-04 12:17:56 -05:00

test

feat(webui): motor current live graph (Issue #297)

2026-03-02 21:09:17 -05:00

ui

feat(hud): add sensor feeds (GPS, LIDAR, RealSense) (Issue #413)

2026-03-04 22:57:10 -05:00

.DS_Store

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

2026-03-01 00:22:02 -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

Add USB CDC bug doc and team requirements

2026-02-28 11:59:53 -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%