14 files changed, 978 insertions, 0 deletions
diff --git a/can-config-generator/src/openxc/can_bus.cpp b/can-config-generator/src/openxc/can_bus.cpp
new file mode 100755
index 0000000..0a968a9
--- /dev/null
+++ b/can-config-generator/src/openxc/can_bus.cpp
@@ -0,0 +1,89 @@
+#include "can_bus.hpp"
+
+namespace openxc
+{
+	std::uint32_t can_bus::controller() const
+	{
+		return controller_;
+	}
+	
+	std::uint32_t can_bus::speed() const
+	{
+		return speed_;
+	}
+	
+	can_bus_mode can_bus::raw_can_mode() const
+	{
+		return raw_can_mode_;
+	}
+	
+	bool can_bus::raw_writable() const
+	{
+		return raw_writable_;
+	}
+	
+	float can_bus::max_message_frequency() const
+	{
+		return max_message_frequency_;
+	}
+	
+	bool can_bus::force_send_changed() const
+	{
+		return force_send_changed_;
+	}
+	
+	void can_bus::from_json(const nlohmann::json& j)
+	{
+		controller_ = j.count("controller") ? j["controller"].get<std::uint32_t>() : 1;
+		speed_ = j.count("speed") ? j["speed"].get<std::uint32_t>() : 0;
+		raw_can_mode_ = j.count("raw_can_mode") ? j["raw_can_mode"].get<can_bus_mode>() : can_bus_mode::off;
+		raw_writable_ = j.count("raw_writable") ? j["raw_writable"].get<bool>() : false;
+		max_message_frequency_ = j.count("max_message_frequency") ? j["max_message_frequency"].get<float>() : 0;
+		force_send_changed_ = j.count("force_send_changed") ? j["force_send_changed"].get<bool>() : false;
+	}
+
+	nlohmann::json can_bus::to_json() const
+	{
+		nlohmann::json j;
+		j["controller"] = controller_;
+		j["speed"] = speed_;
+		j["raw_can_mode"] = raw_can_mode_;
+		j["raw_writable"] = raw_writable_;
+		j["max_message_frequency"] = max_message_frequency_;
+		j["force_send_changed"] = force_send_changed_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const can_bus& p)
+	{
+		j = p.to_json();
+	}
+
+	void from_json(const nlohmann::json& j, can_bus& p)
+	{
+		p.from_json(j);
+	}
+
+	void to_json(nlohmann::json& j, const can_bus_mode& p)
+	{
+		switch (p)
+		{
+		case can_bus_mode::off:
+			j = std::string("off");
+			break;
+		case can_bus_mode::filtered:
+			j = std::string("filtered");
+			break;
+		case can_bus_mode::unfiltered:
+			j = std::string("unfiltered");
+			break;
+		}
+	}
+
+	void from_json(const nlohmann::json& j, can_bus_mode& p)
+	{
+		if (j.get<std::string>() == "off") p = can_bus_mode::off;
+		else if (j.get<std::string>() == "filtered") p = can_bus_mode::filtered;
+		else p = can_bus_mode::unfiltered;
+	}
+}
diff --git a/can-config-generator/src/openxc/can_bus.hpp b/can-config-generator/src/openxc/can_bus.hpp
new file mode 100755
index 0000000..74e1273
--- /dev/null
+++ b/can-config-generator/src/openxc/can_bus.hpp
@@ -0,0 +1,42 @@
+#pragma once
+
+#include <cstdint>
+#include <json.hpp>
+
+namespace openxc
+{
+	enum class can_bus_mode
+	{
+		off,
+		filtered,
+		unfiltered
+	};
+
+	class can_bus
+	{
+	private:
+		std::uint32_t	controller_;
+		std::uint32_t	speed_;
+		can_bus_mode	raw_can_mode_;
+		bool			raw_writable_;
+		float			max_message_frequency_;
+		bool			force_send_changed_;
+
+	public:
+		std::uint32_t controller() const;
+		std::uint32_t speed() const;
+		can_bus_mode raw_can_mode() const;
+		bool raw_writable() const;
+		float max_message_frequency() const;
+		bool force_send_changed() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+	};
+
+	void to_json(nlohmann::json& j, const can_bus& p);
+	void from_json(const nlohmann::json& j, can_bus& p);
+
+	void to_json(nlohmann::json& j, const can_bus_mode& p);
+	void from_json(const nlohmann::json& j, can_bus_mode& p);
+}
diff --git a/can-config-generator/src/openxc/can_message.cpp b/can-config-generator/src/openxc/can_message.cpp
new file mode 100755
index 0000000..fab5a85
--- /dev/null
+++ b/can-config-generator/src/openxc/can_message.cpp
@@ -0,0 +1,126 @@
+#include "can_message.hpp"
+
+namespace openxc
+{
+	std::string can_message::id() const
+	{
+		return id_;
+	}
+	
+	void can_message::id(const std::string& id)
+	{
+		id_ = id;
+	}
+	
+	std::string can_message::bus() const
+	{
+		return bus_;
+	}
+	
+	bool can_message::bit_numbering_inverted() const
+	{
+		return bit_numbering_inverted_;
+	}
+	
+	const std::vector<signal>& can_message::signals() const
+	{
+		return signals_;
+	}
+	
+	std::string can_message::name() const
+	{
+		return name_;
+	}
+	
+	std::vector<std::string> can_message::handlers() const
+	{
+		return handlers_;
+	}
+	
+	bool can_message::enabled() const
+	{
+		return enabled_;
+	}
+	
+	float can_message::max_frequency() const
+	{
+		return max_frequency_;
+	}
+	
+	float can_message::max_signal_frequency() const
+	{
+		return max_signal_frequency_;
+	}
+	
+	bool can_message::force_send_changed() const
+	{
+		return force_send_changed_;
+	}
+	
+	bool can_message::force_send_changed_signals() const
+	{
+		return force_send_changed_;
+	}
+	
+	void can_message::from_json(const nlohmann::json& j)
+	{
+		bus_ = j.count("bus") ? j["bus"].get<std::string>() : "";
+		bit_numbering_inverted_ = j.count("bit_numbering_inverted") ? j["bit_numbering_inverted"].get<bool>() : false;
+		name_ = j.count("name") ? j["name"].get<std::string>() : "";
+		handlers_ = j.count("handlers") ? j["handlers"].get<std::vector<std::string>>() : std::vector<std::string>();
+		enabled_ = j.count("enabled") ? j["enabled"].get<bool>() : true;
+		max_frequency_ = j.count("max_frequency") ? j["max_frequency"].get<float>() : 0;
+		max_signal_frequency_ = j.count("max_signal_frequency") ? j["max_signal_frequency"].get<float>() : 0;
+		force_send_changed_ = j.count("force_send_changed") ? j["force_send_changed"].get<bool>() : true;
+		force_send_changed_signals_ = j.count("force_send_changed_signals") ? j["force_send_changed_signals"].get<bool>() : false;
+		
+		if(j.count("signals"))
+		{
+			std::map<std::string, nlohmann::json> signals = j["signals"];
+			for(const auto& s : signals)
+			{
+				signal sig = s.second.get<signal>();
+				sig.id(s.first);
+				signals_.push_back(sig);
+			}
+		}
+		
+	}
+	
+	std::uint32_t can_message::get_signals_count() const
+	{
+		return signals_.size();
+	}
+
+	nlohmann::json can_message::to_json() const
+	{
+		nlohmann::json j;
+		j["bus"] = bus_;
+		j["bit_numbering_inverted"] = bit_numbering_inverted_;
+		j["signals"] = signals_;
+		j["name"] = name_;
+		j["handlers"] = handlers_;
+		j["enabled"] = enabled_;
+		j["max_frequency"] = max_frequency_;
+		j["max_signal_frequency"] = max_signal_frequency_;
+		j["force_send_changed"] = force_send_changed_;
+		j["force_send_changed_signals"] = force_send_changed_signals_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const can_message& p)
+	{
+		j = p.to_json();
+	}
+	
+	void from_json(const nlohmann::json& j, can_message& p)
+	{
+		p.from_json(j);
+	}
+
+	void from_json(const nlohmann::json& j, can_message& p, const std::string& id)
+	{
+		p.from_json(j);
+		p.id(id);
+	}
+}
diff --git a/can-config-generator/src/openxc/can_message.hpp b/can-config-generator/src/openxc/can_message.hpp
new file mode 100755
index 0000000..3f7b018
--- /dev/null
+++ b/can-config-generator/src/openxc/can_message.hpp
@@ -0,0 +1,49 @@
+#pragma once
+
+#include <string>
+#include <vector>
+#include <json.hpp>
+
+#include "signal.hpp"
+
+namespace openxc
+{
+	class can_message
+	{
+	private:
+		std::string						id_;
+		std::string						bus_;
+		bool							bit_numbering_inverted_;
+		std::vector<signal>				signals_;
+		std::string						name_;
+		std::vector<std::string>		handlers_;
+		bool							enabled_;
+		float							max_frequency_;
+		float							max_signal_frequency_;
+		bool							force_send_changed_;
+		bool							force_send_changed_signals_;
+
+	public:
+		std::string id() const;
+		void id(const std::string& id);
+		std::string	bus() const;
+		bool bit_numbering_inverted() const;
+		const std::vector<signal>& signals() const;
+		std::string name() const;
+		std::vector<std::string> handlers() const;
+		bool enabled() const;
+		float max_frequency() const;
+		float max_signal_frequency() const;
+		bool force_send_changed() const;
+		bool force_send_changed_signals() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+		
+		std::uint32_t get_signals_count() const;
+	};
+
+	void to_json(nlohmann::json& j, const can_message& p);
+	void from_json(const nlohmann::json& j, can_message& p);
+	void from_json(const nlohmann::json& j, can_message& p, const std::string& id);
+}
diff --git a/can-config-generator/src/openxc/command.cpp b/can-config-generator/src/openxc/command.cpp
new file mode 100755
index 0000000..4cc0682
--- /dev/null
+++ b/can-config-generator/src/openxc/command.cpp
@@ -0,0 +1,45 @@
+#include "command.hpp"
+
+namespace openxc
+{
+	std::string command::name() const
+	{
+		return name_;
+	}
+	
+	bool command::enabled() const
+	{
+		return enabled_;
+	}
+	
+	std::string command::handler() const
+	{
+		return handler_;
+	}
+	
+	void command::from_json(const nlohmann::json& j)
+	{
+		name_ = j.count("name") ? j["name"].get<std::string>() : "";
+		enabled_ = j.count("enabled") ? j["enabled"].get<bool>() : true;
+		handler_ = j.count("handler") ? j["handler"].get<std::string>() : "";
+	}
+
+	nlohmann::json command::to_json() const
+	{
+		nlohmann::json j;
+		j["name"] = name_;
+		j["enabled"] = enabled_;
+		j["handler"] = handler_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const command& p)
+	{
+		j = p.to_json();
+	}
+
+	void from_json(const nlohmann::json& j, command& p)
+	{
+		p.from_json(j);
+	}
+}
diff --git a/can-config-generator/src/openxc/command.hpp b/can-config-generator/src/openxc/command.hpp
new file mode 100755
index 0000000..2c05226
--- /dev/null
+++ b/can-config-generator/src/openxc/command.hpp
@@ -0,0 +1,25 @@
+#pragma once
+
+#include <string>
+#include <json.hpp>
+
+namespace openxc
+{
+	class command
+	{
+	private:
+		std::string		name_;
+		bool			enabled_;
+		std::string		handler_;
+	public:
+		std::string name() const;
+		bool enabled() const;
+		std::string handler() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+	};
+
+	void to_json(nlohmann::json& j, const command& p);
+	void from_json(const nlohmann::json& j, command& p);
+}
diff --git a/can-config-generator/src/openxc/diagnostic_message.cpp b/can-config-generator/src/openxc/diagnostic_message.cpp
new file mode 100755
index 0000000..3881abe
--- /dev/null
+++ b/can-config-generator/src/openxc/diagnostic_message.cpp
@@ -0,0 +1,80 @@
+#include "diagnostic_message.hpp"
+
+namespace openxc
+{
+	std::string diagnostic_message::bus() const
+	{
+		return bus_;
+	}
+	
+	std::uint32_t diagnostic_message::id() const
+	{
+		return id_;
+	}
+	
+	std::uint32_t diagnostic_message::mode() const
+	{
+		return mode_;
+	}
+	
+	float diagnostic_message::frequency() const
+	{
+		return frequency_;
+	}
+	
+	std::uint32_t diagnostic_message::pid() const
+	{
+		return pid_;
+	}
+	
+	std::string diagnostic_message::name() const
+	{
+		return name_;
+	}
+	
+	std::string diagnostic_message::decoder() const
+	{
+		return decoder_;
+	}
+	
+	std::string diagnostic_message::callback() const
+	{
+		return callback_;
+	}
+	
+	void diagnostic_message::from_json(const nlohmann::json& j)
+	{
+		bus_ = j.count("bus") ? j["bus"].get<std::string>() : "";
+		id_ = j.count("id") ? j["id"].get<std::uint32_t>() : 0;
+		mode_ = j.count("mode") ? j["mode"].get<std::uint32_t>() : 1;
+		frequency_ = j.count("frequency") ? j["frequency"].get<float>() : 0;
+		pid_ = j.count("pid") ? j["pid"].get<std::uint32_t>() : 0;
+		name_ = j.count("name") ? j["name"].get<std::string>() : "";
+		decoder_ = j.count("decoder") ? j["decoder"].get<std::string>() : "";
+		callback_ = j.count("callback") ? j["callback"].get<std::string>() : "";
+	}
+
+	nlohmann::json diagnostic_message::to_json() const
+	{
+		nlohmann::json j;
+		j["bus"] = bus_;
+		j["id"] = id_;
+		j["mode"] = mode_;
+		j["frequency"] = frequency_;
+		j["pid"] = pid_;
+		j["name"] = name_;
+		j["decoder"] = decoder_;
+		j["callback"] = callback_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const diagnostic_message& p)
+	{
+		j = p.to_json();
+	}
+
+	void from_json(const nlohmann::json& j, diagnostic_message& p)
+	{
+		p.from_json(j);
+	}
+}
diff --git a/can-config-generator/src/openxc/diagnostic_message.hpp b/can-config-generator/src/openxc/diagnostic_message.hpp
new file mode 100755
index 0000000..1ceba1b
--- /dev/null
+++ b/can-config-generator/src/openxc/diagnostic_message.hpp
@@ -0,0 +1,35 @@
+#pragma once
+
+#include <string>
+#include <json.hpp>
+
+namespace openxc
+{
+	class diagnostic_message
+	{
+	private:
+		std::string		bus_;
+		std::uint32_t	id_;
+		std::uint32_t	mode_;
+		float			frequency_;
+		std::uint32_t	pid_;
+		std::string		name_;
+		std::string		decoder_;
+		std::string		callback_;
+	public:
+		std::string bus() const;
+		std::uint32_t id() const;
+		std::uint32_t mode() const;
+		float frequency() const;
+		std::uint32_t pid() const;
+		std::string name() const;
+		std::string decoder() const;
+		std::string callback() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+	};
+
+	void to_json(nlohmann::json& j, const diagnostic_message& p);
+	void from_json(const nlohmann::json& j, diagnostic_message& p);
+}
diff --git a/can-config-generator/src/openxc/mapping.cpp b/can-config-generator/src/openxc/mapping.cpp
new file mode 100755
index 0000000..74d5c94
--- /dev/null
+++ b/can-config-generator/src/openxc/mapping.cpp
@@ -0,0 +1,59 @@
+#include "mapping.hpp"
+
+namespace openxc
+{
+	std::string mapping::mapping_name() const
+	{
+		return mapping_name_;
+	}
+	
+	std::string mapping::bus() const
+	{
+		return bus_;
+	}
+	
+	std::string mapping::database() const
+	{
+		return database_;
+	}
+	
+	bool mapping::bit_numbering_inverted() const
+	{
+		return bit_numbering_inverted_;
+	}
+	
+	bool mapping::enabled() const
+	{
+		return enabled_;
+	}
+	
+	void mapping::from_json(const nlohmann::json& j)
+	{
+		mapping_name_ = j.count("mapping") ? j["mapping"].get<std::string>() : "";
+		bus_ = j.count("bus") ? j["bus"].get<std::string>() : "";
+		database_ = j.count("database") ? j["database"].get<std::string>() : "";
+		bit_numbering_inverted_ = j.count("bit_numbering_inverted") ? j["bit_numbering_inverted"].get<bool>() : false;
+		enabled_ = j.count("enabled") ? j["enabled"].get<bool>() : true;
+	}
+
+	nlohmann::json mapping::to_json() const
+	{
+		nlohmann::json j;
+		j["mapping"] = mapping_name_;
+		j["bus"] = bus_;
+		j["database"] = database_;
+		j["bit_numbering_inverted"] = bit_numbering_inverted_;
+		j["enabled"] = enabled_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const mapping& p)
+	{
+		j = p.to_json();
+	}
+
+	void from_json(const nlohmann::json& j, mapping& p)
+	{
+		p.from_json(j);
+	}
+}
diff --git a/can-config-generator/src/openxc/mapping.hpp b/can-config-generator/src/openxc/mapping.hpp
new file mode 100755
index 0000000..30895cb
--- /dev/null
+++ b/can-config-generator/src/openxc/mapping.hpp
@@ -0,0 +1,29 @@
+#pragma once
+
+#include <string>
+#include <json.hpp>
+
+namespace openxc
+{
+	class mapping
+	{
+	private:
+		std::string		mapping_name_;
+		std::string		bus_;
+		std::string		database_;
+		bool			bit_numbering_inverted_;
+		bool			enabled_;
+	public:
+		std::string mapping_name() const;
+		std::string bus() const;
+		std::string database() const;
+		bool bit_numbering_inverted() const;
+		bool enabled() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+	};
+
+	void to_json(nlohmann::json& j, const mapping& p);
+	void from_json(const nlohmann::json& j, mapping& p);
+}
diff --git a/can-config-generator/src/openxc/message_set.cpp b/can-config-generator/src/openxc/message_set.cpp
new file mode 100755
index 0000000..c47c45f
--- /dev/null
+++ b/can-config-generator/src/openxc/message_set.cpp
@@ -0,0 +1,145 @@
+#include <sstream>
+#include "message_set.hpp"
+
+namespace openxc
+{
+	message_set::message_set()
+		: name_{""}
+		, bit_numbering_inverted_{false}
+		, max_message_frequency_{0}
+		, raw_can_mode_{can_bus_mode::off}
+		, parents_{}
+		, initializers_{}
+		, loopers_{}
+		, buses_{}
+		, messages_{}
+		, diagnostic_messages_{}
+		, mappings_{}
+		, extra_sources_{}
+		, commands_{}
+	{
+	}
+	
+	std::string message_set::name() const
+	{
+		return name_;
+	}
+	
+	bool message_set::bit_numbering_inverted() const
+	{
+		return bit_numbering_inverted_;
+	}
+	
+	float message_set::max_message_frequency() const
+	{
+		return max_message_frequency_;
+	}
+	
+	can_bus_mode message_set::raw_can_mode() const
+	{
+		return raw_can_mode_;
+	}
+	
+	const std::vector<std::string>& message_set::parents() const
+	{
+		return parents_;
+	}
+	
+	const std::vector<std::string>& message_set::initializers() const
+	{
+		return initializers_;
+	}
+	
+	const std::vector<std::string>& message_set::loopers() const
+	{
+		return loopers_;
+	}
+	
+	const std::map<std::string, can_bus>& message_set::buses() const
+	{
+		return buses_;
+	}
+	
+	const std::vector<can_message>& message_set::messages() const
+	{
+		return messages_;
+	}
+	
+	const std::vector<diagnostic_message>& message_set::diagnostic_messages() const
+	{
+		return diagnostic_messages_;
+	}
+	
+	const std::vector<mapping>& message_set::mappings() const
+	{
+		return mappings_;
+	}
+	
+	const std::vector<std::string>& message_set::extra_sources() const
+	{
+		return extra_sources_;
+	}
+	
+	const std::vector<command>& message_set::commands() const
+	{
+		return commands_;
+	}
+
+	void message_set::from_json(const nlohmann::json& j)
+	{
+		name_ = j["name"].get<std::string>();
+		bit_numbering_inverted_ = j.count("bit_numbering_inverted") ? j["bit_numbering_inverted"].get<bool>() : false; // TODO: should be true by default if database-backed.
+		max_message_frequency_ = j.count("max_message_frequency") ? j["max_message_frequency"].get<std::uint32_t>() : 0;
+		raw_can_mode_ = j.count("raw_can_mode") ? j["raw_can_mode"].get<can_bus_mode>() : can_bus_mode::off;
+		parents_ = j.count("parents") ? j["parents"].get<std::vector<std::string>>() : std::vector<std::string>();
+		initializers_ = j.count("initializers") ? j["initializers"].get<std::vector<std::string>>() : std::vector<std::string>();
+		loopers_ = j.count("loopers") ? j["loopers"].get<std::vector<std::string>>() : std::vector<std::string>();
+		buses_ = j.count("buses") ? j["buses"].get<std::map<std::string, can_bus>>() : std::map<std::string, can_bus>();
+		//messages_ = j.count("messages") ? j["messages"].get<std::map<std::string, can_message>>() : std::map<std::string, can_message>();
+		diagnostic_messages_ = j.count("diagnostic_messages") ? j["diagnostic_messages"].get<std::vector<diagnostic_message>>() : std::vector<diagnostic_message>();
+		mappings_ = j.count("mappings") ? j["mappings"].get<std::vector<mapping>>() : std::vector<mapping>();
+		extra_sources_ = j.count("extra_sources") ? j["extra_sources"].get<std::vector<std::string>>() : std::vector<std::string>();
+		commands_ = j.count("commands") ? j["commands"].get<std::vector<command>>() : std::vector<command>();
+		
+		
+		if (j.count("messages"))
+		{
+			std::map<std::string, nlohmann::json> messages = j["messages"];
+			for(const std::map<std::string, nlohmann::json>::value_type& m : messages)
+			{
+				can_message cm = m.second.get<can_message>();
+				cm.id(m.first);
+				messages_.push_back(cm);
+			}
+		}
+	}
+
+	nlohmann::json message_set::to_json() const
+	{
+		nlohmann::json j;
+		j["name_"]						= name_;
+		j["bit_numbering_inverted"]		= bit_numbering_inverted_;
+		j["max_message_frequency"]		= max_message_frequency_;
+		j["raw_can_mode"]				= raw_can_mode_;
+		j["parents"]					= parents_;
+		j["initializers"]				= initializers_;
+		j["loopers"]					= loopers_;
+		j["buses"]						= buses_;
+		j["messages"]					= messages_;
+		j["diagnostic_messages"]		= diagnostic_messages_;
+		j["mappings"]					= mappings_;
+		j["extra_sources"]				= extra_sources_;
+		j["commands"]					= commands_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const message_set& p)
+	{
+		j = p.to_json();
+	}
+
+	void from_json(const nlohmann::json& j, message_set& p)
+	{
+		p.from_json(j);
+	}
+}
diff --git a/can-config-generator/src/openxc/message_set.hpp b/can-config-generator/src/openxc/message_set.hpp
new file mode 100755
index 0000000..935817e
--- /dev/null
+++ b/can-config-generator/src/openxc/message_set.hpp
@@ -0,0 +1,59 @@
+#pragma once
+
+#include <string>
+#include <vector>
+#include <map>
+#include <json.hpp>
+
+#include "can_bus.hpp"
+#include "can_message.hpp"
+#include "diagnostic_message.hpp"
+#include "mapping.hpp"
+#include "command.hpp"
+
+namespace openxc
+{
+	class message_set
+	{
+	private:
+		std::string							name_;
+		bool								bit_numbering_inverted_;
+		float								max_message_frequency_;
+		can_bus_mode						raw_can_mode_;
+		std::vector<std::string>			parents_;
+		std::vector<std::string>			initializers_;
+		std::vector<std::string>			loopers_;
+		std::map<std::string, can_bus>		buses_;
+		//std::map<std::string, can_message>	messages_;
+		std::vector<can_message>			messages_;
+		std::vector<diagnostic_message>		diagnostic_messages_;
+		std::vector<mapping>				mappings_;
+		std::vector<std::string>			extra_sources_;
+		std::vector<command>				commands_;
+
+	public:
+		message_set();
+		message_set(const message_set&) = default;
+		message_set(message_set&&) = default;
+		
+		std::string name() const;
+		bool bit_numbering_inverted() const;
+		float max_message_frequency() const;
+		can_bus_mode raw_can_mode() const;
+		const std::vector<std::string>& parents() const;
+		const std::vector<std::string>& initializers() const;
+		const std::vector<std::string>& loopers() const;
+		const std::map<std::string, can_bus>& buses() const;
+		const std::vector<can_message>& messages() const;
+		const std::vector<diagnostic_message>& diagnostic_messages() const;
+		const std::vector<mapping>& mappings() const;
+		const std::vector<std::string>& extra_sources() const;
+		const std::vector<command>& commands() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+	};
+
+	void to_json(nlohmann::json& j, const message_set& p);
+	void from_json(const nlohmann::json& j, message_set& p);
+}
diff --git a/can-config-generator/src/openxc/signal.cpp b/can-config-generator/src/openxc/signal.cpp
new file mode 100755
index 0000000..6c3ff82
--- /dev/null
+++ b/can-config-generator/src/openxc/signal.cpp
@@ -0,0 +1,142 @@
+#include "signal.hpp"
+
+namespace openxc
+{
+	std::string signal::id() const
+	{
+		return id_;
+	}
+	
+	void signal::id(const std::string& id)
+	{
+		id_ = id;
+	}
+	
+	void id(const std::string& id);
+	
+	std::string signal::generic_name() const
+	{
+		return generic_name_;
+	}
+	
+	std::uint32_t signal::bit_position() const
+	{
+		return bit_position_;
+	}
+	
+	std::uint32_t signal::bit_size() const
+	{
+		return bit_size_;
+	}
+	
+	float signal::factor() const
+	{
+		return factor_;
+	}
+	
+	std::uint32_t signal::offset() const
+	{
+		return offset_;
+	}
+	
+	std::string signal::decoder() const
+	{
+		return decoder_;
+	}
+	
+	bool signal::ignore() const
+	{
+		return ignore_;
+	}
+	
+	bool signal::enabled() const
+	{
+		return enabled_;
+	}
+	
+	const std::map<std::string, std::vector<std::uint32_t>>& signal::states() const
+	{
+		return states_;
+	}
+	
+	float signal::max_frequency() const
+	{
+		return max_frequency_;
+	}
+	
+	bool signal::send_same() const
+	{
+		return send_same_;
+	}
+	
+	bool signal::force_send_changed() const
+	{
+		return force_send_changed_;
+	}
+	
+	bool signal::writable() const
+	{
+		return writable_;
+	}
+	
+	std::string signal::encoder() const
+	{
+		return encoder_;
+	}
+	
+	void signal::from_json(const nlohmann::json& j)
+	{
+		generic_name_ = j.count("generic_name") ? j["generic_name"].get<std::string>() : "";
+		bit_position_ = j.count("bit_position") ? j["bit_position"].get<std::uint32_t>() : 0;
+		bit_size_ = j.count("bit_size") ? j["bit_size"].get<std::uint32_t>() : 0;
+		factor_ = j.count("factor") ? j["factor"].get<float>() : 1.0f;
+		offset_ = j.count("offset") ? j["offset"].get<std::uint32_t>() : 0;
+		decoder_ = j.count("decoder") ? j["decoder"].get<std::string>() : "";
+		ignore_ = j.count("ignore") ? j["ignore"].get<bool>() : false;
+		enabled_ = j.count("enabled") ? j["enabled"].get<bool>() : true;
+		max_frequency_ = j.count("max_frequency") ? j["max_frequency"].get<std::uint32_t>() : 0;
+		send_same_ = j.count("send_same") ? j["send_same"].get<bool>() : true;
+		force_send_changed_ = j.count("force_send_changed") ? j["force_send_changed"].get<bool>() : false;
+		writable_ = j.count("writable") ? j["writable"].get<bool>() : false;
+		encoder_ = j.count("encoder") ? j["encoder"].get<std::string>() : "";
+
+		if (j.count("states"))
+		{
+			std::map<std::string, nlohmann::json> items = j["states"];
+			for(const auto& i : items)
+			{
+				states_[i.first] = i.second.get<std::vector<std::uint32_t>>();
+			}
+		}
+	}
+
+	nlohmann::json signal::to_json() const
+	{
+		nlohmann::json j;
+		j["generic_name"] = generic_name_;
+		j["bit_position"] = bit_position_;
+		j["bit_size"] = bit_size_;
+		j["factor"] = factor_;
+		j["offset"] = offset_;
+		j["decoder"] = decoder_;
+		j["ignore"] = ignore_;
+		j["enabled"] = enabled_;
+		j["states"] = states_;
+		j["max_frequency"] = max_frequency_;
+		j["send_same"] = send_same_;
+		j["force_send_changed"] = force_send_changed_;
+		j["writable"] = writable_;
+		j["encoder"] = encoder_;
+		return j;
+	}
+
+	void to_json(nlohmann::json& j, const signal& p)
+	{
+		j = p.to_json();
+	}
+
+	void from_json(const nlohmann::json& j, signal& p)
+	{
+		p.from_json(j);
+	}
+}
diff --git a/can-config-generator/src/openxc/signal.hpp b/can-config-generator/src/openxc/signal.hpp
new file mode 100755
index 0000000..64dba75
--- /dev/null
+++ b/can-config-generator/src/openxc/signal.hpp
@@ -0,0 +1,53 @@
+#pragma once
+
+#include <string>
+#include <map>
+#include <vector>
+#include <cstdint>
+#include <json.hpp>
+
+namespace openxc
+{
+	class signal
+	{
+	private:
+		std::string											id_;
+		std::string											generic_name_;
+		std::uint32_t										bit_position_;
+		std::uint32_t										bit_size_;
+		float												factor_;
+		std::uint32_t										offset_;
+		std::string											decoder_;
+		bool												ignore_;
+		bool												enabled_;
+		std::map<std::string, std::vector<std::uint32_t>>	states_;
+		float										max_frequency_;
+		bool												send_same_;
+		bool												force_send_changed_;
+		bool												writable_;
+		std::string											encoder_;
+	public:
+		std::string id() const;
+		void id(const std::string& id);
+		std::string generic_name() const;
+		std::uint32_t bit_position() const;
+		std::uint32_t bit_size() const;
+		float factor() const;
+		std::uint32_t offset() const;
+		std::string decoder() const;
+		bool ignore() const;
+		bool enabled() const;
+		const std::map<std::string, std::vector<std::uint32_t>>& states() const;
+		float max_frequency() const;
+		bool send_same() const;
+		bool force_send_changed() const;
+		bool writable() const;
+		std::string encoder() const;
+		
+		void from_json(const nlohmann::json& j);
+		nlohmann::json to_json() const;
+	};
+
+	void to_json(nlohmann::json& j, const signal& p);
+	void from_json(const nlohmann::json& j, signal& p);
+}