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Control Flow Graph · Traffic Light · Embedded Systems

Traffic Light Controller Control Flow Graph

種類 フローチャート規格 Sugiyama layered DAG + orthogonal routingエンジン schematex-flowchart更新日 2026/9/10
Traffic Light Controller Control Flow Graph
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依頼内容

“Pseudocode for a traffic light controller: initialize, check that the system is powered, turn red on for 10 seconds, green on for 8 seconds, yellow on for 3 seconds, then check power again; end when power is off.”

次はこちらAdd a pedestrian crossing phase.Change the green interval to 15 seconds.
この図に含まれるもの

図の背後にある意思決定を読み解く。

01

Whether the system is powered

02

Transitioning to next light after timer expiry

03

Looping back to power check after yellow

Use this control flow graph template for any cyclic embedded controller or state machine with a periodic loop and a shutdown condition.

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