tcvd-signal_indication

This data flow is sent to the commercial vehicle driver by the Manage Traffic function and contains instructions for drivers to stop their vehicles (red), prepare to stop their vehicles (amber), or that they have permission to proceed (green) along the road or highway.

Sub Data Flows

• Primitive Element

Parent Data Flows

• To_Commercial_Vehicle_Driver

Associated PSpecs/Terminators

• 1.2.7.1 - Process Indicator Output Data for Roads
• Commercial Vehicle Driver

Parent Information Flows

• driver information