2 * Copyright (C) 2019, 2020 "IoT.bzh"
3 * Author "Arthur Guyader" <arthur.guyader@iot.bzh>
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
20 #include <linux/can/isotp.h>
21 #include "socketcan.hpp"
22 #include "../can/message/can-message.hpp"
24 #define CAN_ISOTP_MAX_DLEN 4096
28 class socketcan_isotp_t : public socketcan_t
31 using socketcan_t::socketcan_t;
33 virtual int open(std::string device_name);
34 virtual int open(std::string device_name, canid_t rx_id, canid_t tx_id);
35 virtual std::shared_ptr<message_t> read_message();
36 virtual int write_message(message_t& obj);
37 int define_tx_address(std::string device_name, canid_t rx_id, canid_t tx_id);