3 Commits

Author SHA1 Message Date
f71dad5344 feat(arch): migrate all STM32/Mamba/BlackPill refs to ESP32 BALANCE/IO + fix roslib@1.4.0
Architecture change (2026-04-03): Mamba F722S (STM32F722) and BlackPill
replaced by ESP32 BALANCE (PID loop) and ESP32 IO (motors/sensors/comms).

- Update CLAUDE.md, docs, chassis BOM/ASSEMBLY, pinout, power-budget,
  wiring-diagram, TEAM.md, AUTONOMOUS_ARMING.md, docker-compose
- Update all ROS2 package comments, config labels, launch args
  (stm32_port→esp32_port, /dev/stm32-bridge→/dev/esp32-bridge)
- Update WebUI: stm32Mode→esp32Mode, stm32Version→esp32Version,
  "STM32 State/Mode" labels → "ESP32 State/Mode" (ControlMode, SettingsPanel)
- Add TODO(esp32-migration) markers on stm32_protocol.py and mamba_protocol.py
  binary frame layouts — pending ESP32 protocol spec from max
- Fix roslib CDN 1.3.0→1.4.0 in all 11 HTML panels (fixes ROS2 Humble
  rosbridge "Received a message without an op" incompatibility)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 08:25:24 -04:00
56c59f60fe fix: add __stack_end defsym for fault_handler MPU guard (Issue #678)
STM32Cube ld script provides _estack but not __stack_end. Define
__stack_end = _estack - 0x1000 (_Min_Stack_Size) via --defsym so
fault_mpu_guard_init() and fault_mem_c() can locate the stack bottom.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-17 21:39:44 -04:00
Sebastien Vayrette
ba3e1161b9 Balance firmware + USB CDC bug 2026-02-28 11:58:23 -05:00