led_strip_interface.h File Reference

#include "fl/stdint.h"
#include "esp_err.h"

Include dependency graph for led_strip_interface.h:

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Classes
struct	led_strip_t
	LED strip interface definition. More...

Typedefs
typedef struct led_strip_t	led_strip_t

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Class Documentation

led_strip_t

struct led_strip_t

Class Members
esp_err_t(*)(led_strip_t *strip)	clear	Clear LED strip (turn off all LEDs) Parameters strip LED strip timeout_ms timeout value for clearing task Returns ESP_OK: Clear LEDs successfully ESP_FAIL: Clear LEDs failed because some other error occurred
esp_err_t(*)(led_strip_t *strip)	del	Free LED strip resources. Parameters strip LED strip Returns ESP_OK: Free resources successfully ESP_FAIL: Free resources failed because error occurred
esp_err_t(*)(led_strip_t *strip)	refresh	Refresh memory colors to LEDs. Parameters strip LED strip timeout_ms timeout value for refreshing task Returns ESP_OK: Refresh successfully ESP_FAIL: Refresh failed because some other error occurred Note : After updating the LED colors in the memory, a following invocation of this API is needed to flush colors to strip.
esp_err_t(*)(led_strip_t *strip)	refresh_async
esp_err_t(*)(led_strip_t *strip)	refresh_wait_done
esp_err_t(*)(led_strip_t *strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue)	set_pixel	Set RGB for a specific pixel. Parameters strip LED strip index index of pixel to set red red part of color green green part of color blue blue part of color Returns ESP_OK: Set RGB for a specific pixel successfully ESP_ERR_INVALID_ARG: Set RGB for a specific pixel failed because of invalid parameters ESP_FAIL: Set RGB for a specific pixel failed because other error occurred
esp_err_t(*)(led_strip_t *strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue, uint32_t white)	set_pixel_rgbw	Set RGBW for a specific pixel. Similar to set_pixel but also set the white component Parameters strip LED strip index index of pixel to set red red part of color green green part of color blue blue part of color white separate white component Returns ESP_OK: Set RGBW color for a specific pixel successfully ESP_ERR_INVALID_ARG: Set RGBW color for a specific pixel failed because of an invalid argument ESP_FAIL: Set RGBW color for a specific pixel failed because other error occurred