試了,在門下降快到底部時,用個靠墊擋了一下發射sensor(黃光),門就往上升了。看來一黃一綠是對的。你回複的帖子中有人說sender的光是power的光,那應是黃的了。
謝了!
試了,在門下降快到底部時,用個靠墊擋了一下發射sensor(黃光),門就往上升了。看來一黃一綠是對的。你回複的帖子中有人說sender的光是power的光,那應是黃的了。
謝了!
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