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关注:1
2013-05-23 12:21
求翻译:"No activity" typically means line voltage for logic 1 but outside the transmission of a frame. So, after one frame is completed (including the stop bit), the device on the sending side of the wire pulls the wire to logic 1. The signal on the wire stays at that level until the start of another frame.是什么意思? 待解决
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- 离问题结束还有
"No activity" typically means line voltage for logic 1 but outside the transmission of a frame. So, after one frame is completed (including the stop bit), the device on the sending side of the wire pulls the wire to logic 1. The signal on the wire stays at that level until the start of another frame.
问题补充: |
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