dedic_gpio_new_bundle() function

Create GPIO bundle and return the handle

Syntax

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Summary

Declaration

from dedic_gpio.h:52

esp_err_t dedic_gpio_new_bundle(const dedic_gpio_bundle_config_t *config, dedic_gpio_bundle_handle_t *ret_bundle);

Arguments

Argument

Description

config

Configuration of GPIO bundle

ret_bundle

Returned handle of the new created GPIO bundle

Return value

- ESP_OK: Create GPIO bundle successfully - ESP_ERR_INVALID_ARG: Create GPIO bundle failed because of invalid argument - ESP_ERR_NO_MEM: Create GPIO bundle failed because of no capable memory - ESP_ERR_NOT_FOUND: Create GPIO bundle failed because of no enough continuous dedicated channels - ESP_FAIL: Create GPIO bundle failed because of other error

Notes

One has to enable at least input or output mode in "config" parameter.

Examples

dedic_gpio_new_bundle() is referenced by 3 libraries and example projects:

References

from examples

dedic_gpio_new_bundle() function

Syntax

Arguments

Return value

Notes

Examples

References

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