Interface: NHDOT Field Devices - Pedestrians

NHDOT Field Devices to Pedestrians Interface Diagram

Architecture Flow Definitions

crossing call  (Planned)  

Pedestrian request to cross the roadway. This may be an overt (e.g., push button) request from a pedestrian or the physical presence of a pedestrian that can be detected by sensors or surveillance systems.

crossing permission  (Planned)  

Signal to pedestrians indicating permission to cross roadway.