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NTCIP 1202: Object Definitions for Actuated Traffic Signal Controller Units |
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| Source Element | Destination Element | Flow |
|---|---|---|
| TxDOT Childress District TMC | TxDOT Childress District Traffic Signals | request for right-of-way |
| TxDOT Childress District Traffic Signals | signal control status | |
| TxDOT Childress District Traffic Signals | TxDOT Childress District TMC | signal control data |
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