Embest Technology
Chapter 4
This chapter will show you how to demonstrate the video function of BeagleBone-HDMI
under Linux operating system and how to build a Linux development environment and
compile source code.
4.1 Demonstration of BeagleBone-HDMI
BeagleBone starts up the system from a TF card. We could copy the existing Linux
operating system stored on the CD-ROM into a TF card to realize a quick and easy
demonstration.
4.1.1 Starting up Linux from a TF Card
1)
TF card needs to be formatted first. Here we use USB Disk Storage Format
Tool as the example. The tool's interface is shown below;
Copyright © 2012 Embest Technology
Operations in Linux
Figure 4-1 Formatting TF card
BeagleBone-HDMI User Manual
21
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