Take my advice: buy a USB keyboard.

我的建议是购买 USB 键盘。

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Use the USB keyboard to provide a user name and password.

使用US b键盘输入用户名和密码。

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The USB keyboard driver will be implemented when the virtual keyboard driver is combined with the process to deal with USB keyboard's I/O operation.

将对USB键盘进行输入输出的过程和虚拟键盘驱动程序相结合，就实现了一个真正的USB键盘驱动程序。

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And now, that you have not just the keyboard, but a device like this connected via USB can you do something like this, like a former student did.

有键盘，还有一个连上USB的设备,你就可以做一些事情了，先前有一个学生就做过。

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To make sure it was the keyboard not the machine itself, I plugged in a desktop USB keyboard and it worked fine.

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The micro-USB port on the tablet PC and full-sized USB on the keyboard dock enable quick and convenient connections to external devices, such as printers and external HDD or USB flash drives.

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The device offers external control of Windows Mobile 5 and 6 devices over Bluetooth 2.0 or USB, with a full keyboard, 8-inch 800 x 480 LCD and some USB and VGA plugs for tapping into external drives and an external monitor.

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