// Copyright 2020 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.
#pragma once

/**
 * @brief Dummy DCE to facilitate testing of lwip ppp client connecting to ppp server
 * It creates a modem instance that supports no command interface
 *
 * @param dte Modem DTE object
 * @return modem_dce_t* Modem DCE object
 */
modem_dce_t *null_dce_init(modem_dte_t *dte);