ledc_stop() function

LEDC stop. Disable LEDC output, and set idle level

Syntax

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Summary

Declaration

Definition

from ledc.h:215

esp_err_t ledc_stop(ledc_mode_t speed_mode, ledc_channel_t channel, uint32_t idle_level);

Implemented in ledc.c:990

Arguments

Argument

Description

speed_mode

Select the LEDC channel group with specified speed mode. Note that not all targets support high speed mode.

channel

LEDC channel (0 - LEDC_CHANNEL_MAX-1), select from ledc_channel_t

idle_level

Set output idle level after LEDC stops.

Return value

- ESP_OK Success - ESP_ERR_INVALID_ARG Parameter error

Notes

If `CONFIG_LEDC_CTRL_FUNC_IN_IRAM` is enabled, this function will be placed in the IRAM by linker, makes it possible to execute even when the Cache is disabled. This function is allowed to run within ISR context.

Examples

References

from examples

ledc_stop() function

Syntax

Arguments

Return value

Notes

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