着重分析了协议栈数据收发模块的软件设计流程及缓冲区的结构设计。

Then, the software design flow of receiving and dispatching module and the structure design of the buffer descriptor were emphasized.

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说明：usb HID上位机程序，可以实现对指定HID设备的识别和数据收发。

USB HID host computer program, you can achieve the specified HID device identification and data transceiver.

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该协议引入一种冲突抑制机制来制止其他节点对正在进行数据收发的节点产生干扰。

Furthermore, introduced a collision-prevented mechanism to avoid other nodes making interferences with nodes on data sending or receiving.

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