fors-roadway_warning_device_status

This data flow is sent from Other ITS roadway equipment in order to provide local device coordination and reports the operational status (state of the device, configuration, and fault data) of roadway warning systems. By monitoring this data flow, the receiving process can monitor the health and current status of field equipment. It consists of the following data items each of which is defined in its own DDE:

station_id
+ device_identity
+ roadside_device_status

Sub Data Flows

• Primitive Element

Parent Data Flows

• None

Associated PSpecs/Terminators

• Other ITS Roadway Equipment
• 1.2.7.8 - Provide Device Interface to Other Roadway Devices

Parent Information Flows

• roadway warning coordination