2 * Copyright (C) 2015, 2016 "IoT.bzh"
3 * Author "Romain Forlot" <romain.forlot@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.
24 #include "low-can-socket.hpp"
25 #include "../can/can-signals.hpp"
26 #include "../diagnostic/diagnostic-message.hpp"
27 #include "../utils/socketcan-bcm.hpp"
29 /// @brief A subscription object used has a context that handle all needed values to describe a subscription
30 /// to the low-can binding. It can holds a CAN signal or diagnostic message. Diagnostic message for OBD2 is a kind
31 /// of special because there is only 1 listener to retrieve OBD2 requests. So it's needed that all diagnostic messages
32 /// subscriptions is to be in 1 object.
33 class low_can_subscription_t : public low_can_socket_t
36 struct afb_event event_; ///< event_ - application framework event used to push on client
39 using low_can_socket_t::low_can_socket_t;
41 struct afb_event& get_event();
42 void set_event(struct afb_event event);