This data flow provides the operational status (state of the device, configuration, and fault data) of a local environmental sensor at the roadside. The status is provided to a traffic management center outside the local jurisdiction that is remotely controlling the local sensor. Permission for remote control of the sensor is assumed to have been granted. It consists of the following data items each of which is defined in its own DDE:

list_size + list_size{station_id
+ sensor_identity
+ sensor_device_status}

Sub Data Flows

Parent Data Flows

Associated PSpecs/Terminators