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For information about developing device drivers for a specific type of device, see Windows CE Drivers.
A USB host controller provides more usage scenarios and expansion capabilities for networked media devices (NMDs). It may enhance the user experience and differentiate the product. You can use a USB 1.1 or USB 2.0 host controller.
The following are examples of additional capabilities that a USB host controller can add to your device:
- Accessing external storage for audio, picture, and video files.
- Attaching user input devices such as keyboards and controllers.
- Capturing pictures or video with an external camera.
- Transferring audio, pictures, and video files from cameras and camcorders.
- Transferring device settings and configuration information from one device to another.
- Printing images to an external printer.
See Also
Hardware Architecture Diagram for Networked Media Devices | Core OS Services | Developing a Board Support Package | Developing a Device Driver | Developing an OEM Adaptation Layer | CETK Tests
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