#include <memory>
#include "openxc.pb.h"
-#include "can-message-definition.hpp"
+#include "message-definition.hpp"
#include "../utils/timer.hpp"
#include "../utils/socketcan-bcm.hpp"
#include "message/can-message.hpp"
#define MESSAGE_SET_ID 0
-class can_signal_t;
+class signal_t;
///
/// @brief The type signature for a CAN signal decoder.
///
///
/// @return a decoded value in an openxc_DynamicField struct.
///
-typedef openxc_DynamicField (*signal_decoder)(can_signal_t& signal, float value, bool* send);
+typedef openxc_DynamicField (*signal_decoder)(signal_t& signal, float value, bool* send);
///
/// @brief: The type signature for a CAN signal encoder.
/// @param[out] send - An output parameter. If the encoding failed or the CAN signal should
/// not be encoded for some other reason, this will be flipped to false.
///
-typedef uint64_t (*signal_encoder)(can_signal_t& signal,
+typedef uint64_t (*signal_encoder)(signal_t& signal,
const openxc_DynamicField& field, bool* send);
-class can_signal_t
+class signal_t
{
private:
- can_message_definition_t* parent_; /*!< parent_ - pointer to the parent message definition holding this signal*/
+ std::shared_ptr<message_definition_t> parent_; /*!< parent_ - pointer to the parent message definition holding this signal*/
std::string generic_name_; /*!< generic_name_ - The name of the signal to be output.*/
static std::string prefix_; /*!< prefix_ - generic_name_ will be prefixed with it. It has to reflect the used protocol.
* which make easier to sort message when the come in.*/
bool received_; /*!< received_ - True if this signal has ever been received.*/
float last_value_; /*!< lastValue_ - The last received value of the signal. If 'received' is false,
* this value is undefined. */
+ std::pair<bool,int> multiplex_; /*!< multiplex_ - If bool is false and int is 0 is not a multiplex signal
+ If bool is true, that indicate that is a multiplexor
+ If int is different of 0, that indicate the link with a multiplexor */
+ bool is_big_endian_; /*!< is_big_endian - True if the signal's data are meant to be read as a big_endian */
+ bool is_signed_; /* !< is_signed_ - True if the data is signed */
+ std::string unit_; /* !< unit_ - The unit of the data */
public:
- can_signal_t(
+
+ signal_t(
+ std::string generic_name,
+ uint8_t bit_position,
+ uint8_t bit_size,
+ float factor,
+ float offset,
+ float min_value,
+ float max_value,
+ frequency_clock_t frequency,
+ bool send_same,
+ bool force_send_changed,
+ std::map<uint8_t, std::string> states,
+ bool writable,
+ signal_decoder decoder,
+ signal_encoder encoder,
+ bool received,
+ std::pair<bool,int> multiplex,
+ bool is_big_endian,
+ bool is_signed,
+ std::string unit);
+
+
+ signal_t(
std::string generic_name,
uint8_t bit_position,
uint8_t bit_size,
signal_encoder encoder,
bool received);
- can_message_definition_t* get_message() const;
+
+ std::shared_ptr<message_definition_t> get_message() const;
const std::string get_generic_name() const;
const std::string get_name() const;
uint8_t get_bit_position() const;
bool get_received() const;
float get_last_value() const;
std::pair<float, uint64_t> get_last_value_with_timestamp() const;
+ std::pair<bool,int> get_multiplex() const;
+ bool get_is_big_endian() const;
+ bool get_is_signed() const;
+ const std::string get_unit() const;
- void set_parent(can_message_definition_t* parent);
+ void set_parent(std::shared_ptr<message_definition_t> parent);
void set_received(bool r);
void set_last_value(float val);
void set_timestamp(uint64_t timestamp);