esp_log_level_set() function

Set log level for given tag If logging for given component has already been enabled, changes previous setting. To raise log level above the default one for a given file, define LOG_LOCAL_LEVEL to one of the ESP_LOG_* values, before including esp_log.h in this file. If CONFIG_LOG_DYNAMIC_LEVEL_CONTROL is not selected the static (no-op) implementation of log level is used. Changing the log level is not possible, esp_log_level_set does not work.

Syntax

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Declaration

Definition

from esp_log_level.h:128

void esp_log_level_set(const char* tag, esp_log_level_t level);

Implemented in tag_log_level.c:86

Arguments

Argument

Description

tag

Tag of the log entries to enable. Must be a non-NULL zero terminated string. Value "*" resets log level for all tags to the given value. If the tag is NULL then a silent return happens.

level

Selects log level to enable. Only logs at this and lower verbosity levels will be shown.

Notes

Note that this function can not raise log level above the level set using CONFIG_LOG_MAXIMUM_LEVEL setting in menuconfig.

Examples

esp_log_level_set() is referenced by 25 libraries and example projects:

References

from examples

esp_log_level_set() function

Syntax

Arguments

Notes

Examples

References

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