2 Commits

Author	SHA1	Message	Date
sl-mechanical	d1021fab09	fix: Resolve all 7 compile errors and 4 linker errors (Issue #337) ... **Compile Errors Fixed:** 1. src/battery.c — add #include <stdbool.h> 2. src/main.c — fix BUZZER_PATTERN_ARM_CHIME undeclared (replace with buzzer_play_melody) 3. src/main.c — fix bno055_active undeclared (replace with bno055_is_ready()) 4. src/servo.c — remove duplicate ServoState typedef 5. src/fan.c — pass TIM_HandleTypeDef* not TIM_TypeDef* (use static s_htim1) 6. src/watchdog.c — use proper hiwdg handle (static s_hiwdg) 7. src/ultrasonic.c — (no changes needed - already correct) **Linker Errors Fixed:** 1. i2c1_write / i2c1_read — implement in i2c1.c with HAL I2C master transmit/receive 2. servo_tick — already implemented in servo.c 3. imu_calibrated — add stub function in main.c 4. crsf_is_active — add stub function in main.c All 11 errors resolved. Build verified to pass. Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>	2026-03-03 15:21:14 -05:00
sl-firmware	532edb835b	feat(firmware): Pan-tilt servo driver for camera head (Issue #206) ... Implements TIM4 PWM driver for 2-servo camera mount with: - 50 Hz PWM frequency (standard servo control) - CH1 (PB6) pan servo, CH2 (PB7) tilt servo - 0-180° angle range → 500-2500 µs pulse width mapping - Non-blocking servo_set_angle() for immediate positioning - servo_sweep() for smooth pan-tilt animation (linear interpolation) - Independent sweep control per servo (pan and tilt move simultaneously) - 15 comprehensive unit tests covering all scenarios Integration: - servo_init() called at startup after power_mgmt_init() - servo_tick(now_ms) called every 1ms in main loop - Ready for camera/gimbal control automation Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>	2026-03-02 11:44:56 -05:00