mirror of
https://github.com/espressif/esp-idf.git
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1e5c5f38d9
TREL allows sending 15.4 frames on the backbone link by encapsulating it in an UDP packet.
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
/*
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* SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include "esp_netif.h"
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#include "esp_netif_types.h"
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#include "esp_openthread.h"
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#include "openthread/instance.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Sets the backbone interface used for border routing.
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*
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* @note This function must be called before esp_openthread_init
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*
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* @param[in] backbone_netif The backbone network interface (WiFi or ethernet)
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*
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*/
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void esp_openthread_set_backbone_netif(esp_netif_t *backbone_netif);
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/**
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* @brief Initializes the border router features of OpenThread.
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*
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* @note Calling this function will make the device behave as an OpenThread
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* border router. Kconfig option CONFIG_OPENTHREAD_BORDER_ROUTER is required.
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*
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* @return
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* - ESP_OK on success
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* - ESP_ERR_NOT_SUPPORTED if feature not supported
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* - ESP_ERR_INVALID_STATE if already initialized
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* - ESP_FIAL on other failures
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*
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*/
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esp_err_t esp_openthread_border_router_init(void);
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/**
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* @brief Deinitializes the border router features of OpenThread.
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*
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* @return
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* - ESP_OK on success
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* - ESP_ERR_INVALID_STATE if not initialized
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* - ESP_FIAL on other failures
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*
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*/
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esp_err_t esp_openthread_border_router_deinit(void);
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/**
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* @brief Gets the backbone interface of OpenThread border router.
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*
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* @return
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* The backbone interface or NULL if border router not initialized.
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*
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*/
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esp_netif_t *esp_openthread_get_backbone_netif(void);
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#ifdef __cplusplus
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}
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#endif
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