Click here to learn
about this Sponsor:
Home  |  News  |  Articles  |  Polls  |  Forum

Keywords: Match:
ELJonline: The Diversity of Embedded Linux
Phil Hughes (September, 2001)

Cars, POS systems, device drivers and more.

It's been about a year since we decided an embedded Linux magazine was needed. With each issue we hear about more people picking Linux for their embedded OS.

That doesn't surprise me, but the diversity of the systems does. In this issue alone we find Linux in cars as well as point-of-sale systems. In past issues we have seen Linux in PDAs, sonars, entertainment systems as well as in an observatory. Also, we continue to see more and more platforms being supported.

When I left on vacation in June, I turned ELJ over to LJ Editor in Chief, Richard Vernon. When I got back he told me he had always wanted to edit a car magazine. If the cover isn't enough of a clue, read his interview with Dr. Wieland Holfelder plus Stuart Warren's "In-Vehicle Data Logging". Good work, Richard. After all, there are a lot more cars out there than Linux systems -- so far.

Looking at other specifics, the Squirrel POS combines an NT-based server and Linux thin clients to build a modern POS system. While the final product is proprietary, open-source software is included in the solution.

If your embedded product needs to include a web browser, Simon Hausmann shows you how KDE's Konqueror has been ported to QT/Embedded without loss of compatibility with modern web sites or the standard version of Konqueror.

Getting even geekier, for those of you who feel like you want to write a device driver for a real-time system, we start a two-part series to help save you from having to re-invent the wheel.

If you grew up with M68000 systems and now want or need to do some embedded work, check out Greg Ungerer's internet appliances article. He shows you how to use Motorola's ColdFire processor to build an embedded system.

In the third and final part of Automating the Physical World, Bryce Nakatani addresses the part of a system we all wish didn't exist--dealing with system failures. If you have found his series useful, fear not. He will continue to write for ELJ.

Finally, with phase one of the NIC contest coming to a close, it is the ideal time for Jay Sissom to explain how to boot a NIC from a network -- good information for contest finalists and anyone else who might see the NIC as an embedded platform.



Copyright © 2001 Specialized Systems Consultants, Inc. All rights reserved. Embedded Linux Journal Online is a cooperative project of Embedded Linux Journal and LinuxDevices.com.


(Click here for further information)


FUEL Database on MontaVista Linux
Whether building a mobile handset, a car navigation system, a package tracking device, or a home entertainment console, developers need capable software systems, including an operating system, development tools, and supporting libraries, to gain maximum benefit from their hardware platform and to meet aggressive time-to-market goals.

Breaking New Ground: The Evolution of Linux Clustering
With a platform comprising a complete Linux distribution, enhanced for clustering, and tailored for HPC, Penguin Computing¿s Scyld Software provides the building blocks for organizations from enterprises to workgroups to deploy, manage, and maintain Linux clusters, regardless of their size.

Data Monitoring with NightStar LX
Unlike ordinary debuggers, NightStar LX doesn¿t leave you stranded in the dark. It¿s more than just a debugger, it¿s a whole suite of integrated diagnostic tools designed for time-critical Linux applications to reduce test time, increase productivity and lower costs. You can debug, monitor, analyze and tune with minimal intrusion, so you see real execution behavior. And that¿s positively illuminating.

Virtualizing Service Provider Networks with Vyatta
This paper highlights Vyatta's unique ability to virtualize networking functions using Vyatta's secure routing software in service provider environments.

High Availability Messaging Solution Using AXIGEN, Heartbeat and DRBD
This white paper discusses a high-availability messaging solution relying on the AXIGEN Mail Server, Heartbeat and DRBD. Solution architecture and implementation, as well as benefits of using AXIGEN for this setup are all presented in detail.

Understanding the Financial Benefits of Open Source
Will open source pay off? Open source is becoming standard within enterprises, often because of cost savings. Find out how much of a financial impact it can have on your organization. Get this methodology and calculator now, compliments of JBoss.

Embedded Hardware and OS Technology Empower PC-Based Platforms
The modern embedded computer is the jack of all trades appearing in many forms.

Data Management for Real-Time Distributed Systems
This paper provides an overview of the network-centric computing model, data distribution services, and distributed data management. It then describes how the SkyBoard integration and synchronization service, coupled with an implementation of the OMG¿s Data Distribution Service (DDS) standard, can be used to create an efficient data distribution, storage, and retrieval system.

7 Advantages of D2D Backup
For decades, tape has been the backup medium of choice. But, now, disk-to-disk (D2D) backup is gaining in favor. Learn why you should make the move in this whitepaper.

 


Got a HOT tip?   please tell us!
Free weekly newsletter
Enter your email...
Click here for a profile of each sponsor:
PLATINUM SPONSORS
(Become a sponsor)

ADVERTISEMENT
(Advertise here)

Check out the latest Linux powered...

Mobile phones!

MIDs, UMPCs
& tablets

Mobile devices

Other cool
gadgets



BREAKING NEWS

• LiMo to gain FOMA pack
• Quad-core PICMG board runs Linux
• DIY Linux service gains ultralight GUI
• Asus nettop gets discrete graphics
• Mapping the mobile open source ecosystem
• WiMAX deal "clears" Linux for takeoff
• HMI panels run Linux
• Nokia alludes to Linux phone plans
• Linux music phone boasts stereo mini-jack
• Nokia spins open Linux home automation gateway
• Qseven module sports Atom
• Open source phone gains "fat" distro
• Android phone launches in China
• Microsoft to bake own phone?
• Tux cashes in on paint


Most popular stories -- past 90 days:
• Open source phone goes mass-market
• Tinest Linux system, yet?
• Garmin Nav devices run Gnome Linux
• ARM9 board boots Debian in 0.69 seconds
• Low-cost laptop runs Linpus Linux
• Linux-friendly Beagle fetches $150
• Mini Linux PC breaks $100 barrier
• Open source camera records geotagged video to SATA HDD
• Open set-top box ships
• First $100 laptop runs Linux


DesktopLinux headlines:
• Linux gains FPS
• Ubuntu tops on desktop, but not servers
• Browser swallows OS
• Tutorial reveals desktop Linux security tips
• Fedora 10 first impressions
• 8,000 TuxTop models and counting
• "Moonlight" ready to shine
• Adobe unleashes 64-bit Flash
• Debian Lenny installer arrives
• Ubuntu announces ARM port


Also visit our sister site:


Sign up for LinuxDevices.com's...

news feed

Home  |  News  |  Articles  |  Polls  |  Forum  |  About  |  Contact
 

Ziff Davis Enterprise Home | Contact Us | Advertise | Link to Us | Reprints | Magazine Subscriptions | Newsletters
Tech RSS Feeds | White Papers | ROI Calculators | Tech Podcasts | Tech Video | VARs | Channel News

Baseline | Careers | Channel Insider | CIO Insight | DesktopLinux | DeviceForge | DevSource | eSeminars |
eWEEK | Enterprise Network Security | LinuxDevices | Linux Watch | Microsoft Watch | Mid-market | Networking | PDF Zone |
Publish | Security IT Hub | Strategic Partner | Web Buyer's Guide | Windows for Devices

Developer Shed | Dev Shed | ASP Free | Dev Articles | Dev Hardware | SEO Chat | Tutorialized | Scripts |
Code Walkers | Web Hosters | Dev Mechanic | Dev Archives | igrep

Use of this site is governed by our Terms of Service and Privacy Policy. Except where otherwise specified, the contents of this site are copyright © 1999-2008 Ziff Davis Enterprise Holdings Inc. All Rights Reserved. Reproduction in whole or in part in any form or medium without express written permission of Ziff Davis Enterprise is prohibited. Linux is a registered trademark of Linus Torvalds. All other marks are the property of their respective owners.