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author | Romain Forlot <romain.forlot@iot.bzh> | 2017-04-14 13:24:07 +0200 |
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committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-04-14 13:24:07 +0200 |
commit | 49fe0eec8f17698fc5f86d0abe01777af1fb2b23 (patch) | |
tree | 356cd3e3261934a3fb90786e1789ee4ad001cbe5 /CAN-binder/low-can-binding/can/can-message-definition.hpp | |
parent | 044ef27d3667a114964549f89c63ab1ea6655877 (diff) |
Change directory architecture to use 2 separated projects.
Each projects, binder and generator, has to be compiled separatly.
CAN-binder will host high and low level binding
CAN-config-generator only the generator used for low level binding.
build.sh script just launch both build in their respective dir.
Change-Id: Ic77932660fcca507b23a631d4e4e790f608880ae
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'CAN-binder/low-can-binding/can/can-message-definition.hpp')
-rw-r--r-- | CAN-binder/low-can-binding/can/can-message-definition.hpp | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/CAN-binder/low-can-binding/can/can-message-definition.hpp b/CAN-binder/low-can-binding/can/can-message-definition.hpp new file mode 100644 index 0000000..98cb2c5 --- /dev/null +++ b/CAN-binder/low-can-binding/can/can-message-definition.hpp @@ -0,0 +1,57 @@ +/* + * Copyright (C) 2015, 2016 "IoT.bzh" + * Author "Romain Forlot" <romain.forlot@iot.bzh> + * + * 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. + */ + +/** + * @class can_message_definition_t + * + * @brief The definition of a CAN message. This includes a lot of metadata, so + * to save memory this struct should not be used for storing incoming and + * outgoing CAN messages. + */ + +#pragma once + +#include <vector> +#include <memory> + +#include "can-bus-dev.hpp" +#include "can-message.hpp" +#include "../utils/timer.hpp" + +class can_message_definition_t +{ +private: + std::uint8_t message_set_id_; + std::string bus_; /*!< bus_ - Address of CAN bus device. */ + uint32_t id_; /*!< id_ - The ID of the message.*/ + can_message_format_t format_; /*!< format_ - the format of the message's ID.*/ + frequency_clock_t frequency_clock_; /*!< clock_ - an optional frequency clock to control the output of this + * message, if sent raw, or simply to mark the max frequency for custom + * handlers to retrieve.*/ + bool force_send_changed_; /*!< force_send_changed_ - If true, regardless of the frequency, it will send CAN + * message if it has changed when using raw passthrough.*/ + std::vector<uint8_t> last_value_; /*!< last_value_ - The last received value of the message. Defaults to undefined. + * This is required for the forceSendChanged functionality, as the stack + * needs to compare an incoming CAN message with the previous frame.*/ + +public: + can_message_definition_t(std::uint8_t message_set_id, const std::string bus); + can_message_definition_t(std::uint8_t message_set_id, const std::string bus, uint32_t id, frequency_clock_t frequency_clock, bool force_send_changed); + can_message_definition_t(std::uint8_t message_set_id, const std::string bus, uint32_t id, can_message_format_t format, frequency_clock_t frequency_clock, bool force_send_changed); + + uint32_t get_id() const; +}; |