esp_wifi_get_mac() function

Get mac of specified interface

Syntax

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Summary

Declaration

from esp_wifi.h:873

esp_err_t esp_wifi_get_mac(wifi_interface_t ifx, uint8_t mac[6]);

Arguments

Argument

Description

ifx

interface

mac

store mac of the interface ifx

Return value

- ESP_OK: succeed - ESP_ERR_WIFI_NOT_INIT: WiFi is not initialized by esp_wifi_init - ESP_ERR_INVALID_ARG: invalid argument - ESP_ERR_WIFI_IF: invalid interface

Examples

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

References

from examples

esp_wifi_get_mac() function

Syntax

Arguments

Return value

Examples

References

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