The flashing status of each signal lamp can be set and the frequency and the time of flashing is adjustable.

每个信号灯的闪烁状态可设，闪烁频率、闪烁时间可调。

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The flashing status of each signal lamp can be set and the frequency and the time of flashing is adjustable.

每个信号灯的闪烁状态可设，闪烁频率、闪烁时间可调。

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