TweetFollow Us on Twitter

Mar 01 Viewpoint Volume Number: 17 (2001)
Issue Number: 3
Column Tag: Viewpoint

Viewpoint

By Marshall Clow

Report from the Palm Developers' conference

Introduction

PalmSource 2000 was held at the Santa Clara Convention Center on December 12th-15th, 2000. There were over 3500 developers in attendance, up from about 2000 in 1999. As a result of this growth, Palm announced that starting in 2001, PalmSource would be held in the (much larger) San Jose convention center.

Carl Yankowsi, CEO of Palm, Inc. gave the opening keynote, setting the tone for the week. He described Palm's vision of the "Mobile Internet", where people have access to on-line resources no matter where they are.

Slides and WebCasts of the many of the conference presentations are available at http://www.palmsource.com.

News

Palm is currently riding high, with an 83% (US) market share in the handheld computer market. This was reflected in the list of Palm OS licensees. There are large consumer electronic companies like Sony, computer manufacturers such as IBM, and Palm-only companies like Handspring and TRG. Symbol is making Palm OS-based bar code scanners for use in enterprise applications.

They have created partnerships with several cell phone makers: Kyoccra, Nokia, Motorola, and Samsung. Palm is working with these companies to put Palm OS capabilities into the next-generation (also known as 3G) cell phones.

Palm announced at the show that they have more than 130,000 registered developers, up from about 20,000 last year.

Palm OS 4.0

Each developer (after singing an NDA) received a prerelease version of Palm OS 4.0. There were several sessions devoted to features that will be introduced in Palm OS 4.0, and how to take advantage of them. Slides of many of these presentations are available on the PalmSource website. Some of the new features are:

  • Secondary Storage
    Palm OS 4 will support external file systems and secondary storage. This will allow users to keep data on devices such as smart cards or CompactFlash. Sony, a Palm OS licensee, was showing a Palm OS device with a slot for a MemoryStick.
  • Attention Manager
    As Palm OS devices are used for more and more tasks, more and more applications need to get the user's attention. Under Mac OS, this is done using the Notification Manager. In Palm OS, applications use the Attention Manager. This allows the user to respond to single or multiple events, and allows the applications to prioritize notifications (simple vs. insistent, for example).
  • Exchange Manager
    In Palm OS 3 and before, the Exchange Manager was tied to the IR port, since that was the only way that people could exchange data. In 4.0, exchange is transport-independent. The big driver for this, as far as I can see, is BlueTooth. However, this will also allow people using pager cards, SMS, etc. use the same mechanism as the built-in IR port.
  • Telephony
    Since Palm is building relationships with several mobile phone vendors, you should not be surprised to learn that Palm OS 4.0 will contain a full "phone control" API. As well as the basic functionality, there will be also support for SMS (via the Exchange Manager).

Palm OS 5.0

As well as 4.0, Palm gave attendees a glimpse of a future OS that they were calling Palm OS 5.0. (this is not an official name) David Fedor of Palm said that they expected that devices would ship with this OS in 2002. A few of the features previewed are:

  • Support for ARM processors
  • Better multimedia support
  • Support for different screen sizes and resolutions
  • A wide range of devices, both in price and capabilities.

The big change for 5.0 is the change to the ARM processor. This will be quite an undertaking for Palm, since all existing Palm OS applications are written for the Motorola 68000 processor. In some ways, this will be even more difficult than Apple's switch from the 680x0 to the PowerPC because the ARM is "little-endian", like the 80x86, rather than "big-endian", like the 68K and PowerPC. Palm will be supplying a 68K emulator in their new devices, so that existing applications can be run on new machines.

Developer Tools

Metrowerks announced at the show (and shipped soon thereafter) CodeWarrior 7 for Palm OS. It includes an updated C/C++ compiler, all the IDE enhancements from CodeWarrior 6 for Mac OS and Windows, and several Palm OS-specific tools, including a debugger plugin that lets you symbolically debug your Palm OS applications either inside POSE or on an actual device. CodeWarrior for Palm OS runs on both the Mac and Windows.

Developer's Nation has formed a partnership with Palm to maintain and extend the Palm OS knowledge base, which is a great resource for Palm OS developers. This online Q&A database should be available by the time you read this at http://www.DevNation.net.

AppForge announced the release of Visual Basic for Palm OS, allowing developers who prefer to write their applications in Basic to create Palm OS applications. More information is available at http://www.appforge.com.

Extended Systems <http://www.extendsys.com> announced a set of developer tools geared towards the enterprise market, for integrating Palm OS devices into a medium to large company.

Last year at PalmSource '99, Palm and Bear River announced that they would be developing and releasing the "Palm Development Framework", a C++ class library for developing Palm OS applications. This year, Bear River announced that they had completed the Framework, which is available at http://www.bearriver.com/developer/palm/.

Summary

Last year, at PalmSource '99, I thought that this was an exciting time to be a Palm OS developer. If anything, this year promises to be even more exciting. Even though Palm has an 80% market share, they aren't sitting on their laurels; they are working hard on improving their products.

Last year, Palm beat the drum about enterprise support. Most of the sessions at PalmSource '99 were about getting into and supporting the enterprise market. This year while Palm talked quite a bit about the enterprise market, there were "personal" sessions as well.

If you couldn't make it to PalmSource 2000, be sure to check out http://www.PalmSource.com where slides for most of the sessions are available.

See you at PalmSource '01 in October!


Marshall has worked for Palomar Software, HP, Aladdin Systems and Adobe. Among other things, he has written PICT Detective, Aladdin's Resource Compression Toolkit, and way too many resource-processing tools. When he's not coding, he can be found mountain biking with his kids or checking out microbreweries. He can be reached at <marshall@idio.com>

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

Luminar 1.0.2 - Powerful, adaptive, conf...
Luminar is the new full-featured image editor that adapts to the way you edit photos. Over 300 essential tools to fix, edit, and enhance your photos with comfort. The future of photo editing is here... Read more
WhatRoute 2.0.10 - Geographically trace...
WhatRoute is designed to find the names of all the routers an IP packet passes through on its way from your Mac to a destination host. It also measures the round-trip time from your Mac to the router... Read more
Slack 2.3.3 - Collaborative communicatio...
Slack is a collaborative communication app that simplifies real-time messaging, archiving, and search for modern working teams. Version 2.3.3: Fixed window zoom jumping back-and-forth OS X 10.9... Read more
Lens Blur 1.4.3 - True out-of-focus boke...
Lens Blur transforms your existing photo into true SLR-quality out-of-focus bokeh effect! Everyone needs a gorgeous personalized background for a social profile, blog, Web/UI design, presentation, or... Read more
CleanMyMac 3.6.0 - $39.95
CleanMyMac makes space for the things you love. Sporting a range of ingenious new features, CleanMyMac lets you safely and intelligently scan and clean your entire system, delete large, unused files... Read more
DEVONthink Pro 2.9.8 - Knowledge base, i...
DEVONthink Pro is your essential assistant for today's world, where almost everything is digital. From shopping receipts to important research papers, your life often fills your hard drive in the... Read more
MacFamilyTree 8.1 - Create and explore y...
MacFamilyTree gives genealogy a facelift: modern, interactive, convenient and fast. Explore your family tree and your family history in a way generations of chroniclers before you would have loved.... Read more
HoudahSpot 4.2.7 - Advanced file-search...
HoudahSpot is a powerful file search tool. Use HoudahSpot to locate hard-to-find files and keep frequently used files within reach. HoudahSpot will immediately feel familiar. It works just the way... Read more
TunnelBear 3.0.7 - Subscription-based pr...
TunnelBear is a subscription-based virtual private network (VPN) service and companion app, enabling you to browse the internet privately and securely. Features Browse privately - Secure your data... Read more
Garmin Express 4.5.0.0 - Manage your Gar...
Garmin Express is your essential tool for managing your Garmin devices. Update maps, golf courses and device software. You can even register your device. Update maps Update software Register your... Read more

Latest Forum Discussions

See All

Amateur Surgeon 4 Guide: Become the worl...
It's time to wield your trusty pizza cutter again, as Amateur Surgeon has returned with a whole fresh set of challenges (and some old, familiar ones, too). Starting anew isn't easy, especially when all you have at your disposal is a lighter, the... | Read more »
Le Parker: Sous Chef Extraordinaire (Ga...
Le Parker: Sous Chef Extraordinaire 1.0 Device: iOS Universal Category: Games Price: $2.99, Version: 1.0 (iTunes) Description: | Read more »
Telltale Games really is working on a Gu...
Telltale Games' next episodic adventure is indeed Guardians of the Galaxy. A document tied to the voice actors strike suggested that the project was in the work, but now we have direct confirmation following an announcement at the Game Awards that... | Read more »
Amateur Surgeon returns to iOS and Andro...
Amateur Surgeon and its two sequels disappeared from the App Store some time and it was sad days for all. But now, just in time for the holidays, the Adult Swim favorite makes its joyous return in the shape of Amateur Surgeon 4, a remake with... | Read more »
The best board games on mobile
Sometimes you need to ditch all of the high speed, high action games in favor of something a little more traditional. If you don't feel like parting ways from your mobile device, though, there are still plenty of ways to get that old-school fix.... | Read more »
The best Facebook Messenger Instant Game...
Facebook's new Instant Games is now here, meaning you can play games with your friends directly via Facebook. It's a fun new way to connect with friends, of course, but it's also proving to be a solid gaming experience in its own right, with a... | Read more »
You can now play game's on Facebook...
Facebook launched its new Instant Games platform in an exciting new attempt to engage its user base. As a result, you can now play a number of different games directly through Facebook Messenger. All of these games run with HTML5, meaning you play... | Read more »
Apollo Justice Ace Attorney (Games)
Apollo Justice Ace Attorney 1.00.00 Device: iOS Universal Category: Games Price: $.99, Version: 1.00.00 (iTunes) Description: Court Is Back In Session Star as rookie defense attorney, Apollo Justice, as he visits crime scenes,... | Read more »
KORG iWAVESTATION (Music)
KORG iWAVESTATION 1.0 Device: iOS Universal Category: Music Price: $19.99, Version: 1.0 (iTunes) Description: A revolutionary new world of sound.The Wave Sequence Synthesizer for iPad - KORG iWAVESTATION | Read more »
Don't Grind Guide: Tips for becomin...
Don’t Grind is a surprising, derpy little one touch game with fun hand-drawn graphics. The goal is simple -- get the high score without being chopped to bits. That can be tough when you’re not used to the game, and that’s compounded by the fact... | Read more »

Price Scanner via MacPrices.net

Parallels Toolbox 1.3 for Mac Offers 25 Singl...
Parallels has launched Parallels Toolbox 1.3 for Mac, an upgrade that adds five new utilities to the stand-alone application which was released in August and is available exclusively online at http... Read more
OWC Mercury Elite Pro Dual mini Ultra-Portabl...
OWC has introduced the new OWC Mercury Elite Pro Dual mini, a powerful yet ultra-portable dual-drive RAID solution. The new Mercury Elite Pro Dual mini packs phenomenal performance into a small... Read more
Clearance 13-inch Retina MacBook Pros availab...
B&H Photo has clearance 2015 13″ Retina Apple MacBook Pros available for up to $200 off original MSRP. Shipping is free, and B&H charges NY tax only: - 13″ 2.7GHz/128GB Retina MacBook Pro: $... Read more
Roundup of 2016 13-inch 2.0GHz MacBook Pro sa...
B&H has the non-Touch Bar 13″ MacBook Pros in stock today for $50-$100 off MSRP. Shipping is free, and B&H charges NY sales tax only: - 13″ 2.0GHz MacBook Pro Space Gray (MLL42LL/A): $1449 $... Read more
New 13-inch 2.0GHz Space Gray MacBook Pro in...
Adorama has the new 13″ 2.0GHz Space Gray MacBook Pro (non-Touch Bar, MLL42LL/A) in stock for $1499 including a free 3-year AppleCare Protection Plan. Shipping is free, and Adorama charges sales tax... Read more
Finnair Adopts iOS Enterprise iPad Apps from...
Finnair and IBM have announced a first-of-its-kind agreement to utilize iOS enterprise apps from IBM to support the airline’s overall digital transformation. Finnair is focused on Asia-Europe traffic... Read more
Tech21 Launches Evo Go iPhone 7 Case Availabl...
Tech21 has announced the launch of the Evo Go case for Apple iPhone 7 and iPhone 7 Plus, exclusively at T-Mobile. Available online and at participating T-Mobile stores nationwide, Evo Go cases start... Read more
Apple Turns (RED) with More Ways to Join the...
In recognition of World AIDS Day, Apple is offering more ways than ever for customers to join (RED) in its mission to create an AIDS-free generation. Apple is the worlds largest corporate contributor... Read more
Deals on new 15-inch Touch Bar MacBook Pros,...
B&H Photo has new 2016 Apple 15″ Touch Bar MacBook Pro models in stock today with some available for $50 off MSRP, each including free shipping plus NY sales tax only: - 15″ 2.7GHz Touch Bar... Read more
12-inch Retina MacBooks on sale for up to $10...
12-inch Retina MacBooks remain on sale at B&H Photo with models available for up to $100 off MSRP. Shipping is free, and B&H charges NY sales tax only. B&H will also include a free copy... Read more

Jobs Board

*Apple* Retail - Multiple Positions- White P...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
Automotive Detailer - *Apple* Used Autos -...
We are currently conductinginterviews and will be accepting applications for a part-time detailer. Apple Used Autos is a great place to work andstart a career. We Read more
*Apple* Retail - Multiple Positions - Apple,...
Job Description: Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, Read more
US- *Apple* Store Leader Program - Apple (Un...
…Summary Learn and grow as you explore the art of leadership at the Apple Store. You'll master our retail business inside and out through training, hands-on Read more
*Apple* & PC Desktop Support Technician...
Apple & PC Desktop Support Technician job in Dallas TX Introduction: We have immediate job openings for several Desktop Support Technicians with one of our most Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.