sl-firmware d2ee8e78eb feat: Add watchdog timer driver for MCU health monitoring (Issue #300) ...

Implements STM32 IWDG (Independent Watchdog) driver with:
- Configurable timeout (1ms - 32s range, default 2 seconds)
- Prescaler/reload calculation for accurate timeout values
- watchdog_kick() to reset counter from main loop
- Detection of watchdog-caused resets via RCC_CSR flags
- Full unit test suite (37 assertions, all passing)

The watchdog timer helps detect Jetson communication stalls by forcing
an MCU reset if the watchdog is not regularly kicked.

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

2026-03-02 21:12:18 -05:00

.gitea/workflows

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

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

.pio/build

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

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

chassis

feat(mechanical): parametric cable management clips (Issue #264)

2026-03-02 20:44:27 -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

feat: Add watchdog timer driver for MCU health monitoring (Issue #300)

2026-03-02 21:12:18 -05:00

jetson

Merge pull request 'feat(social): speech volume auto-adjuster (Issue #289)' (#293) from sl-jetson/issue-289-volume-adjust into main

2026-03-02 21:05:28 -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 timer driver for MCU health monitoring (Issue #300)

2026-03-02 21:12:18 -05:00

test

feat: Add watchdog timer driver for MCU health monitoring (Issue #300)

2026-03-02 21:12:18 -05:00

ui

feat(webui): ROS topic bandwidth monitor (Issue #287)

2026-03-02 20:45:41 -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)

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