emissions_zone_signage_message_output

This data flow is used within the Manage Traffic function and contains data for the messages to be transmitted to vehicles concerning low emissions zones. The data flow consists of the following data items each of which is defined in its own DDE:
list_size
+ list_size{device_identity
+ station_id
+ vehicle_sign_data_output_location
+ emissions_zone_control_data}

Sub Data Flows

• device_identity
• emissions_zone_control_data
• list_size
• station_id
• vehicle_sign_data_output_location

Parent Data Flows

• None

Associated PSpecs/Terminators

• 1.2.4.3 - Output In-vehicle Signage Data
• 1.5.12 - Manage Eco Roadway Usage in Roadway

Parent Information Flows

• controlled zone application info