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!
Here are the best ways to get answers to questions about our products:
FAQ. Check out our just added Frequently Asked Questions section.
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.
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.
Check the downloads page for new SDK or firmware releases. We may have fixed the issue you are struggling with.
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 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
The .NET Micro Framework supports secure networking via SSL. This is included in the Tahoe-II firmware and we are interested to know if you are using it, or see it as important for future projects. Please vote below, or contact us directly. Thanks!
Congratulations to Michael Schwarz – the first .NET Micro Framework MVP!
Michael has spent a lot of time on .NET Micro Framework over the last couple of years, and his toolkit is an essential download if you are wanting to do anything with XBee on the Tahoe-II.
The .NET Micro Framework includes a dedicated space for configuration data, and we use this to store the LCD configuration (and a few other things). This new tool allows you to setup the LCD parameters from a PC. This means you don’t have to use the porting kit if all you need is a different display.
You can also:
Specify screen rotation
Choose to show or hide the logo (if you have the porting kit and BSP you will be able to change the logo)
Remove the green debug text that appears at startup.
Setup the debug transport (Serial, USB or Ethernet). Useful for Meridian/P where there are no buttons programed for this task.
We have just released final v4.0 firmware for Tahoe-II and a new SDK to go along with it. This is what you need to get v4.0 working with the latest Microsoft release. Download it here.
Why should you look at 4.0? Apart from some nice new features, there have been a lot of small changes in both the Microsoft code and our code, which adds up to a faster and more stable product.
This Microsoft blog post has all the details on features and changes in 4.0, as well as download links for their new SDK.
We have Tahoe-II firmware available now, but expect to see support for our other boards (including the original Tahoe) in the next week. Once that is done, we will be finishing up a Board Support Package (BSP) so you can work with the Porting Kit on Meridian and Tahoe.
UPDATE: v4.0 firmware for Tahoe, Tahoe with Ethernet add-on board, and Meridian/P is available now.
UPDATE: v4.0 firmware for Meridian/P with the Ethernet board is now available.
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.
