At the same time, other threads can access disk files or get data from a communications port.
同时，其他的执行绪可以存取磁碟档案或从通讯连接埠取得资料。
Under this background, this paper designs the system from data collection to test results representation, which includes drawing voyage chart, GPS serial port communications and user interface.
在此背景下，本文设计并实现了包括航迹图展示、GPS串口通信以及人机界面三个子系统的从数据采集到试航结果展示的完整的测试系统。
WIN32API communication procedures using multithreading in the form driven process for the multi-port serial communications, serial data is sent and received.
WIN32 API通讯程序采用多线程的形式进行驱动，程序中采用多串口进行通讯，有串口数据接受和发送。
Dedicated receive buffers for receiving non-data frames are provided for each port of a two-port node in a fibre-channel arbitrated-loop serial communications channel design.
专用接收缓冲区接收非数据帧的每一个端口提供两个在一个光纤端口节点通道仲裁环串行通信信道的设计。
Dedicated receive buffers for receiving non-data frames are provided for each port of a two-port node in a fibre-channel arbitrated-loop serial communications channel design.
专用接收缓冲区接收非数据帧的每一个端口提供两个在一个光纤端口节点通道仲裁环串行通信信道的设计。
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