The I/O control (ioctl) function calls manipulate underlying device parameters of special files.

I/O 控制 (ioctl) 函数调用可以用来对特殊文件的基础设备参数进行操作。

youdao

This paper introduces the debugging device of control system based on W77LE58, and discusses its hardware, software and function.

介绍了基于W77LE58单片机的控制系统调试装置，并讨论了它的软硬件构成及其功能。

youdao

Switchgear control, measurement and protection function requirements; other atresia and automatic device requirements.

开关柜控制、测量及保护功能的要求以及其他闭锁和自动装置的要求。

youdao

The AirPlay Audio System by Acoustic Research is better than traditional docking and other wireless devices because you can control your music from your Apple iOS device, giving you freedom as a full-function User Interface (UI) remote.

ENGADGET: Acoustic Research unleashes pair of audio docks in AirPlay and Bluetooth flavors