iot_button_create() function

Init button functions

Syntax

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Summary

Declaration

Definition

Implemented in button.c:269

Argument

Description

gpio_num

GPIO index of the pin that the button uses

active_level

button hardware active level. For "BUTTON_ACTIVE_LOW" it means when the button pressed, the GPIO will read low level.

A button_handle_t handle to the created button object, or NULL in case of error.

iot_button_create() is referenced by 7 libraries and example projects:

from examples