Freescale Technical Forum, Orlando

June 10, 2010

This event in Florida (21-24 June) is a great way to get in-depth training on Freescale products and see what new things they have.  It’s also a really nice change from the current weather in NZ!

Let us know if you are going to be at the show, or are in the area – we would love to meet up with you.

New pricing for Innobedded Rich Media Extensions

May 12, 2010

If you are developing .NET Micro Framework applications that require user interface we recommend you check out Rich Media Extensions from Innobedded.  It provides a complete set of controls for application development and can be customised to match the look you need.

The commercial license has been reduced in price to US$249, and there is a new low-cost non-commercial license.

You can also try it out for free!

Ball-in-maze game – now for MFW 4.0!

May 5, 2010

Due to popular demand, we have updated the ball-in-maze game to support v4.0 of the .NET Micro Framework.  There are versions for the original Tahoe + accelerometer and Tahoe-II

BallInMaze

Get it on the Downloads page!

Contributing to the .NET Micro Framework

April 30, 2010

Are there features you would like to see added to the Micro Framework?

There are plenty of ways to get involved with the future of the Micro Framework through the netmf.com web site.  You have been able to participate in feature discussions for while.  Now Microsoft has posted more information on how you can contribute to the core implementation, so others can benefit from your coding genius!

VS2010 Support coming for the .NET Micro Framework

April 23, 2010

Microsoft have announced plans for v4.1 of the .NET Micro Framework! 

We are working on a version 4.1 release that includes (pending any last minute contributions):

  • - VS 2010 support
  • - The Hashtable proposed on the netmf.com discussion and contributed by Ed Harlow
  • - Open Source TCP/IP and SSL
  • - DPWS enhancements
  • - Big Endian support

We don’t have any dates to share yet – but we will have beta firmware for Tahoe-II and Meridian/P as soon as we are able.

Announcing the Topaz i.MX25 CPU Module and Development Kit

April 18, 2010

We are very pleased to announce the Topaz i.MX25 CPU Module and Development Kit.  Topaz is a new CPU module designed for portable, industrial and automotive applications.

Topaz i.MX25 CPU ModuleThe Topaz module includes a Freescale i.MX25 (400MHz ARM926), 64MBytes mobile DDR, 128MBytes NAND flash, Freescale Power Management IC and Ethernet PHY.  Like Meridian, Topaz is a surface mount module.  This is easy to mount on new hardware and scales well in volume production.

Topaz i.MX25 CPU Module Topaz includes 10/100 Ethernet (just add a MagJack), USB Host and High-Speed OTG ports, LCD controller, Touch-controller, ADC, SD card, CAN, 5x serial ports, PWM, One-Wire, SPI, I2C, Security and more.  Check out the product page and data sheet for all the technical details.

For Topaz, we worked with partners to support Windows CE and Linux, as well as the .NET Micro Framework.  We are shipping today with Windows CE 6.0 R3 in conjunction with GuruCE.  The .NET Micro Framework and Linux are in development.

Topaz is ideal for portable applications as it uses low-power memory and can be powered from a LiIon cell.  For HMI applications, the built-in LCD and touch-screen controllers make it simple to connect a variety of display types.   For automotive applications, Freescale supply specific variants of the i.MX25 and these are supported by the Topaz module.

Topaz Development Kit

The Development Kit is great for evaluating the Topaz CPU module and development devices.

It includes 10/100 Ethernet, Serial, USB host and OTG ports, SD card and audio out.  All other signals are available on 0.1” interface headers for easy connection.

You have a choice of LCDs for use with the kit:

4.3inclLcd 4.3” 480×272 TFT LCD with touch-screen.

7inchRunningNoCable-small 7” 800×480 TFT LCD with touch-screen.

The development kit is priced at US$299 and the LCD kits are US$199 for the 4.3” option and US$299 for the 7” option.  These are available from our web shop now, and will be with distributors in the next 2-3 weeks.

New Meridian Development Kit!

February 15, 2010

Sytech Designs are shipping their new Micro Dev Board.  This board uses the Meridian CPU and adds some of the main features found on Tahoe-II, but in a smaller form factor.

The small size and feature set make it ideal for low-volume production, or as a low-cost development platform for the .NET Micro Framework.  You can order it online direct from Sytech Designs.

Features include:

  • Meridian CPU (100MHz ARM920, 4MBytes Flash, 8MBytes RAM)
  • Ethernet
  • SD card
  • 2 x Serial Ports (1xlogic level, 1xRS232)
  • USB function for download/debug or application use
  • SPI
  • I2C
  • PWM
  • Frequency counter
  • Power via external 5V or USB
  • Expansion for LCD touchscreen
  • All Meridian signals on 0.1″ header
  • JTAG connector

.NET Micro Framework Board Support Package for Meridian CPU

February 4, 2010

Today we are very pleased to announce the release of a .NET Micro Framework Board Support Package (BSP) for our Meridian CPU and development boards.  The BSP adds Meridian specific code to v4.0 of the .NET Micro Framework Porting Kit released by Microsoft late last year.   It means you now have control over every aspect of the code on a Meridian device AND all the tools to do so are FREE!  Yes – the BSP is available to download from our web site at no charge.

You need the Board Support Package to develop custom images for use on Meridian based hardware.  We have included everything you need to build the same firmware we build for Tahoe-II, Tahoe and Meridian/P boards.  With the BSP, you can:

  • Support custom Meridian-based hardware.  You can ensure the right set of software features are included in your image, and that they are configured for your new hardware.
  • Develop custom device drivers.  Sometimes you need to support custom devices and can’t do it in C#.  You may also need to modify existing drivers.  Native code is the place to get this done.
  • Speed-up time-critical code.  For that algorithm that has to go as fast as possible, you can use the interop functionality in the .NET Micro Framework and move it into native code.  This will give you a significant performance improvement.
  • Support a new LCD.  You can do this with the tool from Jan Kucera, however you will speed up production time by creating dedicated firmware that supports your display.

The Porting Kit is quite a complex beast – especially when compared with writing applications in C#!  Before you jump in, you should have a reasonable knowledge of C.  We have provided some batch files and a step-by-step guide to get you started with setting up the build environment and doing your first build.  From there you can dive into the porting kit documentation.

Just like the Micro Framework Porting Kit, we are providing the BSP for free!   Of course, we are not able to include any support at this price :-)   We will try to answer simple questions posted on the forums, but you will need to purchase support for complex questions and issues that require investigation.

As always, we value your feedback on all of our products and love hearing about your projects!

5 Ways to get Support for Tahoe-II and Meridian

February 2, 2010

Here are the best ways to get answers to questions about our products:

  1. FAQ.  Check out our just added Frequently Asked Questions section.
  2. Forums.  Search the forums to find answers or sign up and post a question.  You are also very welcome to answer questions!  We will have more about opportunities to join our support team in a future post.
  3. Check the Help File.  The SDK comes with a help file that integrates into Visual Studio.  The reference section covers all Meridian and Tahoe specific functions.
  4. Check the downloads page for new SDK or firmware releases.  We may have fixed the issue you are struggling with.
  5. Premium Support.  We do our best to answer simple questions on the forum, however issues that need engineering time need to go through our paid support channel.

Microsoft’s Community Development Site is live!

January 29, 2010

Microsoft has just launched their shiny new community development site for the .NET Micro Framework. Read their blog post for all the details and go take a look at www.netmf.com!

Today we are launching our community development site.  This is the site specifically focused on supporting the collaborative development of the .NET Micro Framework.  This is in addition to our continued presence at Microsoft.com and MSDN.  As announced when we originally launched the open source version (4.0) we intend to continue development on a core implementation of the .NET Micro Framework here at Microsoft in conjunction with the larger NETMF community



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