hri_guidance_for_roadway_info

This data flow is used to control the messages is to be displayed and output on a dynamic message sign (DMS), highway advisory radio (HAR), or in-vehicle signage as drivers approach an HRI.

Sub Data Flows

Primitive Element

Parent Data Flows

hri_request_for_device_control
roadway_info_for_signage

Associated PSpecs

1.2.4.4 - Output Roadway Information Data (In)
1.6.1.4.4 - Report HRI Status on Approach (Out)

Parent Information Flows

rail crossing status

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Last Updated 5/5/2016