PolySync Messages

## Messages Data moves through a PolySync runtime by an application publishing and subscribing messages to the PolySync bus. PolySync has defined a set of common messages seen on an autonomous vehicle system. New messages can be created, and existing messages can be extended to facilitate any kind of data. Please see the article on [data model generation](https://help.polysync.io/releases/2.0.8//?p=643) for an example. ### Existing messages in the data model | Message Name | Data Model Module | | ------------------ | ------------------ | | [ps_diagnostic_trace_msg]() | Core | | [ps_byte_array_msg]() | Core | | [ps_can_frame_msg]() | Core | | [ps_event_msg]() | Core | | [ps_parameters_msg]() | Core | | [ps_rnr_msg]() | Core | | [ps_sdf_state_msg]() | Core | | [ps_rnr_sessions_msg]() | Core | | [ps_file_transfer_msg]() | Core | | [ps_file_transfer_ext_msg]() | Core | | [ps_file_msg]() | Core | | [ps_file_ext_msg]() | Core | | [ps_command_msg]() | Core | | [ps_response_msg]() | Core | | [ps_manager_status_msg]() | Core | | [ps_platform_control_msg]() | Control | | [ps_platform_brake_command_msg]() | Control | | [ps_platform_brake_report_msg]() | Control | | [ps_platform_throttle_command_msg]() | Control | | [ps_platform_throttle_report_msg]() | Control | | [ps_platform_steering_report_msg]() | Control | | [ps_platform_grear_command_msg]() | Control | | [ps_platform_gear_report_msg]() | Control | | [ps_platform_turn_signal_command_msg]() | Control | | [ps_platform_cabin_report_msg]() | Control | | [ps_platform_suspension_report_msg]() | Control | | [ps_platform_tire_pressure_report_msg]() | Control | | [ps_platform_wheel_speed_report_msg]() | Control | | [ps_image_data_msg]() | Sensor | | [ps_platform_motion_msg]() | Sensor | | [ps_imu_msg]() | Sensor | | [ps_gps_msg]() | Sensor | | [ps_radar_targets_msg]() | Sensor | | [ps_lidar_points_msg]() | Sensor | | [ps_objects_msg]() | Sensor | | [ps_lane_model_msg]() | Sensor | | [ps_traffic_sign_msg]() | Sensor | | [ps_gps_accuracy_msg]() | Sensor | | [ps_imu_accuracy_msg]() | Sensor | | [ps_platform_obd_msg]() | Sensor |