49 lines
1.0 KiB
C
49 lines
1.0 KiB
C
#ifndef INC_LEDS_H
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#define INC_LEDS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "stm32h7xx_hal.h"
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#include "tx_port.h"
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#define N_LEDS 9
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#define PWM_CHANNEL_R TIM_CHANNEL_1
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#define PWM_CHANNEL_G TIM_CHANNEL_2
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#define PWM_CHANNEL_B TIM_CHANNEL_3
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void led_init(SPI_HandleTypeDef *spi, TIM_HandleTypeDef *pwmtim);
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void led_set(size_t idx, uint8_t r, uint8_t g, uint8_t b);
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void led_all_off();
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void led_thread_entry(ULONG child_thread_stack_addr);
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typedef enum {
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ANIM_TE_STARTUP,
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ANIM_FT_STARTUP,
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ANIM_KNIGHT_RIDER,
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ANIM_RAINBOW,
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} LEDAnimation;
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void led_start_animation(LEDAnimation anim);
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void led_anim_te_startup(ULONG _);
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void led_anim_ft_startup(ULONG _);
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void led_anim_knight_rider(ULONG _);
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void led_anim_rainbow(ULONG _);
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void led_anim_blinker(uint8_t r, uint8_t g, uint8_t b,
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uint32_t brightness_steps, uint32_t next_led_steps,
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uint32_t delay);
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void led_hsv_to_rgb(float h, float s, float v, uint8_t *r, uint8_t *g,
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uint8_t *b);
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#ifdef __cplusplus
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}
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#endif
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#endif // INC_LEDS_H
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