gpio_sleep_set_pull_mode() function

Configure GPIO pull-up/pull-down resistors at sleep

Syntax

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Summary

Declaration

Definition

Implemented in gpio.c:904

Argument

Description

gpio_num

GPIO number. If you want to set pull up or down mode for e.g. GPIO16, gpio_num should be GPIO_NUM_16 (16);

pull

GPIO pull up/down mode.

- ESP_OK Success - ESP_ERR_INVALID_ARG : Parameter error

ESP32: Only pins that support both input & output have integrated pull-up and pull-down resistors. Input-only GPIOs 34-39 do not.

gpio_sleep_set_pull_mode() is referenced by 1 libraries and example projects:

from examples