3.2.3.1: Provide Command Interface

This process shall be responsible for providing the interface through which all driver commands are passed to the correct processes in the vehicle for action. The process shall also pass all messages about vehicle control status on to another process in the vehicle for output to the driver. It shall also monitor the health of the other in-vehicle processes involved in automatic vehicle control. This process shall take the appropriate mode canceling action when any failures are detected in these processes.

This process is associated with the Vehicle physical object.

This process is associated with the following functional objects:

• Vehicle Intersection Warning
• Vehicle METR Management

This process is associated with the following data flows:

• control_status
• driver_input
• driver_manual_input
• driver_selection
• feedback_actuator_status
• feedback_platoon_status
• feedback_sensor_status
• driver_commands
• feedback_servo_status