The status of the pin of the microcontroller depends upon values of the DDR bit, the port bit, and its external connection.

微处理器的管脚状态依靠DDR位的值、端口位和其外部连接。

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When the user toggles the switch to Position 1, the pin connects to VDD through resistor R5, and the pin bit is one, regardless of the value of the port bit.

当使用者钳位开关到位置1时，管脚通过电阻r 5连接到VDD，管脚位为1，不论端口位是什么值。

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The most obvious issue is that the interface in Listing 6 requires a JNI call for each bit set or retrieved, as well as a JNI call to read a byte from, or write a byte to, the serial port.

最显著的一个问题就是，清单6中的接口在设置或检索每个位，以及从串行端口读取字节或者向串行端口写入字节都需要一个JNI调用。

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Along with both new players slimming down considerably, the HD-XE1 goes for the gold with full 1080p resolution and an HDMI 1.3 port which supports 48-bit color and lots of other niceties made possible by the improved bandwidth.

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Despite the uncertainty facing the auto industry, the UK government has done its bit to safeguard Ellesmere Port's survival, Mr Browning says.

BBC: NEWS | Business | GM Europe still faces major challenges

Only one USB 3.0 port (plus one 2.0 connection) seems a bit stingy, though.

ENGADGET: MSI's mid-range S30 laptop is coming to Europe for 699 euros, we go hands-on (video)