const std::string bus,
uint32_t id,
uint32_t flags,
- bool frame_layout_is_little,
frequency_clock_t frequency_clock,
bool force_send_changed,
const vect_ptr_signal_t& signals)
bus_{bus},
id_{id},
flags_{flags},
- frame_layout_is_little_{frame_layout_is_little},
frequency_clock_{frequency_clock},
force_send_changed_{force_send_changed},
last_value_{CAN_MESSAGE_SIZE},
const std::string name,
uint32_t length,
uint32_t flags,
- bool frame_layout_is_little,
frequency_clock_t frequency_clock,
bool force_send_changed,
const vect_ptr_signal_t& signals)
name_{name},
length_{length},
flags_{flags},
- frame_layout_is_little_{frame_layout_is_little},
frequency_clock_{frequency_clock},
force_send_changed_{force_send_changed},
last_value_{CAN_MESSAGE_SIZE},
uint32_t message_definition_t::get_id() const
{
- return id_ & CAN_EFF_MASK ?
- id_ | CAN_EFF_FLAG :
- id_;
+ return is_j1939() || ((id_ & CAN_SFF_MASK) == id_) ?
+ id_ : id_ | CAN_EFF_FLAG ;
}
bool message_definition_t::is_fd() const
bool message_definition_t::is_isotp() const
{
- return (flags_&ISOTP_PROTOCOL);
+ return (flags_ & ISOTP_PROTOCOL);
}
vect_ptr_signal_t& message_definition_t::get_signals()
return flags_;
}
-bool message_definition_t::frame_layout_is_little() const{
- return frame_layout_is_little_;
+bool message_definition_t::frame_layout_is_bigendian() const{
+ return (flags_ & BYTE_FRAME_IS_BIG_ENDIAN);
}