Files
esp-protocols/components/esp_wifi_remote/eppp/eppp_init.c

21 lines
799 B
C

/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp_log.h"
#include "esp_wifi.h"
#include "eppp_link.h"
__attribute__((weak)) esp_netif_t *wifi_remote_eppp_init(eppp_type_t role)
{
uint32_t our_ip = role == EPPP_SERVER ? EPPP_DEFAULT_SERVER_IP() : EPPP_DEFAULT_CLIENT_IP();
uint32_t their_ip = role == EPPP_SERVER ? EPPP_DEFAULT_CLIENT_IP() : EPPP_DEFAULT_SERVER_IP();
eppp_config_t config = EPPP_DEFAULT_CONFIG(our_ip, their_ip);
// We currently support only UART transport
config.transport = EPPP_TRANSPORT_UART;
config.uart.tx_io = CONFIG_ESP_WIFI_REMOTE_EPPP_UART_TX_PIN;
config.uart.rx_io = CONFIG_ESP_WIFI_REMOTE_EPPP_UART_RX_PIN;
return eppp_open(role, &config, portMAX_DELAY);
}