led_strip_refresh() function

Refresh memory colors to LEDs @note: After updating the LED colors in the memory, a following invocation of this API is needed to flush colors to strip.

Syntax

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Summary

Declaration

Definition

from led_strip.h:85

esp_err_t led_strip_refresh(led_strip_handle_t strip);

Implemented in led_strip_api.c:78

Arguments

Argument

Description

strip

LED strip

Return value

- ESP_OK: Refresh successfully - ESP_FAIL: Refresh failed because some other error occurred

References

Code

Location

esp_err_t led_strip_refresh(led_strip_handle_t strip)

led_strip_api.c:78

esp_err_t led_strip_refresh(led_strip_handle_t strip);

led_strip.h:85

Call Tree

led_strip_refresh() calls 3 functions:

led_strip_refresh()

esp_log_timestamp()

esp_log_write()

led_strip_t::refresh

Data Use

led_strip_refresh() reads 6 variables:

esp_log_level_t::ESP_LOG_ERROR

esp_log_level_t::ESP_LOG_WARN

esp_log_level_t::ESP_LOG_INFO

esp_log_level_t::ESP_LOG_DEBUG

esp_log_level_t::ESP_LOG_VERBOSE

TAG

led_strip_refresh()

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