sl-firmware
291dd689f8
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>
21 lines
712 B
C
21 lines
712 B
C
#ifndef STATUS_H
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#define STATUS_H
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#include <stdint.h>
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void status_init(void);
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void status_boot_beep(void);
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/*
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* status_update() — call every main loop iteration.
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* Controls LED1 (PC15) and LED2 (PC14), both active-low.
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*
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* Solid ON = good (normal operation)
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* Slow blink (~1 Hz) = needs attention (error or fault)
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*
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* LED1 solid + LED2 off → disarmed, IMU OK
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* LED1 solid + LED2 solid → armed
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* Both slow blink → tilt fault
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* Both fast blink (200ms) -- remote e-stop active (highest priority)
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* LED1 slow blink + LED2 solid → IMU error (solid LED2 = always-on indicator)
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*/
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void status_update(uint32_t tick, int imu_ok, int armed, int tilt_fault, int remote_estop);
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#endif
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