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SourceVuESP-IDF Framework and ExamplesESP-IDFesp_gpio_revoke()

esp_gpio_revoke() function

Revoke the given GPIOs by mask, so they can be reused again by others

Syntax

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Summary

Declaration

Definition

from esp_gpio_reserve.h:47

uint64_t esp_gpio_revoke(uint64_t gpio_mask);

Implemented in esp_gpio_reserve.c:20

Arguments

Argument

Description

gpio_mask

Mask of the GPIOs to be revoked

Return value

The mask of the GPIOs that were already reserved before this call

Examples

References

from examples