neopixel.h

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#pragma once
 
#include "peripheral_common.h"
 
#ifdef  __cplusplus
extern "C" {
#endif
 
typedef enum {
    MBL_MW_NP_WS2811_RGB= 0,    
    MBL_MW_NP_WS2811_RBG,       
    MBL_MW_NP_WS2811_GRB,       
    MBL_MW_NP_WS2811_GBR        
} MblMwNeoPixelColorOrdering;
 
typedef enum {
    MBL_MW_NP_ROT_DIR_TOWARDS,         
    MBL_MW_NP_ROT_DIR_AWAY             
} MblMwNeoPixelRotDirection;
 
METAWEAR_API void mbl_mw_neopixel_init_slow_strand(const MblMwMetaWearBoard *board, uint8_t strand, uint8_t gpio_pin, uint8_t n_pixels, 
        MblMwNeoPixelColorOrdering ordering);
METAWEAR_API void mbl_mw_neopixel_init_fast_strand(const MblMwMetaWearBoard *board, uint8_t strand, uint8_t gpio_pin, uint8_t n_pixels,
        MblMwNeoPixelColorOrdering ordering);
METAWEAR_API void mbl_mw_neopixel_free_strand(const MblMwMetaWearBoard *board, uint8_t strand);
METAWEAR_API void mbl_mw_neopixel_enable_hold(const MblMwMetaWearBoard *board, uint8_t strand);
METAWEAR_API void mbl_mw_neopixel_disable_hold(const MblMwMetaWearBoard *board, uint8_t strand);
METAWEAR_API void mbl_mw_neopixel_clear(const MblMwMetaWearBoard *board, uint8_t strand, uint8_t start, uint8_t end);
METAWEAR_API void mbl_mw_neopixel_set_color(const MblMwMetaWearBoard *board, uint8_t strand, uint8_t pixel, uint8_t red, uint8_t green, uint8_t blue);
METAWEAR_API void mbl_mw_neopixel_rotate(const MblMwMetaWearBoard *board, uint8_t strand, uint8_t count, uint16_t period_ms, MblMwNeoPixelRotDirection direction);
METAWEAR_API void mbl_mw_neopixel_rotate_indefinitely(const MblMwMetaWearBoard *board, uint8_t strand, uint8_t period_ms, MblMwNeoPixelRotDirection direction);
METAWEAR_API void mbl_mw_neopixel_stop_rotation(const MblMwMetaWearBoard *board, uint8_t strand);
 
#ifdef  __cplusplus
}
#endif