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大家来翻译理解一下
Does ezusb.sys support asynchronous I/O?
Answer: Overlapped I/O refers to non-blocking requests to the OS (such as IOCTLs to a device) which then sets an event when the work is complete. The ezusb.sys does not support overlapped I/O (asynchronous transfers) . It only supports blocked transfers. |
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沙发#
发布于:2003-11-24 09:04
Does ezusb.sys support asynchronous I/O? 重叠的I/O指的是发向OS的非阻塞的的请求,当工作完成之后,OS会设置事件。 .sys不支持重叠的I/o(异步传输)。它只支持阻塞的传输(同步传输) |
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