// Copyright 2019 Espressif Systems (Shanghai) PTE LTD // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #ifndef _ESP_NETIF_LWIP_SLIP_H_ #define _ESP_NETIF_LWIP_SLIP_H_ /** * @brief Creates new SLIP related structure * * @param[in] esp_netif pointer esp-netif instance * @param[in] stack_config TCP/IP stack configuration structure * * @return * - pointer to slip-netif object on success * - NULL otherwise */ netif_related_data_t * esp_netif_new_slip(esp_netif_t *esp_netif, const esp_netif_netstack_config_t *esp_netif_stack_config); /** * @brief Destroys the slip netif object * * @param[in] slip pointer to internal slip context instance */ void esp_netif_destroy_slip(netif_related_data_t *slip); /** * @brief Stop the esp slip netif * * @param[in] esp_netif handle to slip esp-netif instance * * @return * - ESP_OK on success */ esp_err_t esp_netif_stop_slip(esp_netif_t *esp_netif); /** * @brief Start the esp slip netif * * @param[in] esp_netif handle to slip esp-netif instance * * @return * - ESP_OK on success */ esp_err_t esp_netif_start_slip(esp_netif_t *esp_netif); #endif // _ESP_NETIF_LWIP_SLIP_H_