The GeekPort is a piece of hardware that communicates with external devices. Depending on how you use the GeekPort's ports, you can get as many as 24 independent data paths:
To provide high-level access to these data paths, the Device Kit defines three classes:
The signals and data that these classes read and write appear at the GeekPort connector, a 37-pin female connector that you'll find at the back of every BeBox. In addition to the pins that correspond to the analog and data paths, the GeekPort provides power and ground pins. Everything you need to feed your external gizmo is right there.
The GeekPort connector's pins are assigned thus:
The BA2D, BD2A, and BDigitalPort class descriptions re-visit this illustration to provide more detailed examinations of the specific GeekPort pins.
The Be Book, HTML Edition, for Developer Release 8 of the Be Operating System.
Copyright © 1996 Be, Inc. All rights reserved.
Be, the Be logo, BeBox, BeOS, BeWare, and GeekPort are trademarks of Be, Inc.
Last modified September 6, 1996.