barrier_system_control_from_emerg_personnel
This data flow is used within the Manage Emergency Vehicles function to request activation of a barrier system by emergency personnel. These barrier systems include 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:
barrier_system_control_request
+ device_identity
+ station_id
Sub Data Flows
Parent Data Flows
- None
Associated PSpecs