The new data process path in Baseband is constructed to optimize hardware resource when it is realized by the means of serial bit processing.

给出了新的蓝牙基带的数据处理路径结构，采用串行方式实现可优化硬件资源。

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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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Serial number: A unique 32-bit non-zero positive number.

序号（Serial number）：一个惟一的 32 位非零正数。

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