barrier_system_status_to_emerg_personnel

This data flow is used within the Manage Emergency Vehicles function to report to the emergency personnel the status of a barrier system, such as gates, barriers, and other automated or remotely controlled systems used to manage entry to roadways. It consists of the following data items each of which is defined in its own DDE:

roadside_device_status
+ device_identity
+ station_id

Sub Data Flows

• device_identity
• roadside_device_status
• station_id

Parent Data Flows

• None

Associated PSpecs/Terminators

• 5.3.8 - Control Barrier Systems From Emergency Vehicle
• 5.3.5 - Provide Emergency Personnel Interface