2 Commits

Author SHA1 Message Date
291dd689f8 feat: remove all STM32/Mamba/BlackPill references — ESP32-S3 only
Archive STM32 firmware to legacy/stm32/:
- src/, include/, lib/USB_CDC/, platformio.ini, test stubs, flash_firmware.py
- test/test_battery_adc.c, test_hw_button.c, test_pid_schedule.c, test_vesc_can.c, test_can_watchdog.c
- USB_CDC_BUG.md

Rename: stm32_protocol → esp32_protocol, mamba_protocol → balance_protocol,
  stm32_cmd_node → esp32_cmd_node, stm32_cmd_params → esp32_cmd_params,
  stm32_cmd.launch.py → esp32_cmd.launch.py,
  test_stm32_protocol → test_esp32_protocol, test_stm32_cmd_node → test_esp32_cmd_node

Content cleanup across all files:
- Mamba F722S → ESP32-S3 BALANCE
- BlackPill → ESP32-S3 IO
- STM32F722/F7xx → ESP32-S3
- stm32Mode/Version/Port → esp32Mode/Version/Port
- STM32 State/Mode labels → ESP32 State/Mode
- Jetson Nano → Jetson Orin Nano Super
- /dev/stm32 → /dev/esp32
- stm32_bridge → esp32_bridge
- STM32 HAL → ESP-IDF

docs/SALTYLAB.md:
- Update "Drone FC Details" to describe ESP32-S3 BALANCE board (Waveshare ESP32-S3 Touch LCD 1.28)
- Replace verbose "Self-Balancing Control" STM32 section with brief note pointing to SAUL-TEE-SYSTEM-REFERENCE.md

TEAM.md: Update Embedded Firmware Engineer role to ESP32-S3 / ESP-IDF

No new functionality — cleanup only.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 08:41:26 -04:00
c2d9adad25 feat: WebUI diagnostics dashboard (Issue #562)
Standalone 3-file diagnostics dashboard (ui/diagnostics_panel.{html,js,css}).
No build step — serve the ui/ directory directly. roslib.js via CDN.

Panels:
- Battery: voltage (V), SOC (%), current (A) with large readouts + gauge bars
  + 2-minute sparkline history canvas, 4S LiPo thresholds
- Temperatures: CPU/GPU (Jetson tegrastats) + Board/STM32 + Motor L/R
  color-coded temp boxes with mini progress bars (green<60 amber<75 red>75°C)
- Motor current: per-wheel current gauge bars + CMD value + balance_state label
  Thresholds: warn 8A / crit 12A
- Resources: RAM / GPU memory / Disk — gauge bars with used/total display
  Thresholds: warn 80% / crit 95%
- WiFi / Network: RSSI signal bars (5-level) + dBm readout + latency (ms)
  MQTT broker status via mqtt_connected KeyValue
- ROS2 node health: full DiagnosticArray node list with OK/WARN/ERROR/STALE
  badges, per-node message preview, MutationObserver count badge

Features:
- Auto 2 Hz refresh via rosbridge subscriptions (throttle_rate: 500ms)
- Pulsing refresh indicator dot on each update
- System status bar: HEALTHY/DEGRADED/FAULT/STALE badge + battery/thermal/net
- Alert thresholds: red/amber/green for every metric
- Responsive CSS grid: 3-col → 2-col → 1-col via media queries
- WS URL persisted in localStorage

ROS topics:
  SUB /diagnostics              diagnostic_msgs/DiagnosticArray
  SUB /saltybot/balance_state   std_msgs/String (JSON)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-14 11:41:43 -04:00