- Posted by jbuges on February 26, 2009
Great news, the cortex M3 platform was licensed by TI. The big player in the electronic industry has licenses of Cortex M3 arm.
In the past electronic trade in munich i was talking with some employeers of T.I. They are working hard creating a new zigbee plaftorm using M3 licensed cores for MCU controling.
Today, only ST microelectronics and luminary micro released Cortex M3 in the market.
My opinion it's cortex M3 will be the most sales core, 32 bits core, high performance and similar cost as a 8bits cores, this cores can drive the next generation of wireless sensors and energy friendly devices.
More info.
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- Posted by jbuges on February 16, 2009
Excuse me for no write any post in the last month.
I was very busy involved in a new venture. Yes i started a new project subcontrated by geome comunications s.l. I'm the chief in server development in the platform of geome. The architecture it's all microsoft products (Windows servers and SQLServer 2005). The focus of the company it's create a new location based services, focus in the comunity and integrated with a lot of web comunities.
My college it's ronan o'ciosoig it's a great java mobile developer. We were doing a great team creating successfully the plaform. Ric ferraro it's the ceo of geome.
This week we are in the gsm in the catalonian pavillion. If you want to know us, please pass and we can introduce us.
Bye
Cheers for all.
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- Posted by jbuges on December 3, 2008
This week luis guerrero (Developer advisor of Plain Concepts) are doing a WPF training course in Vic, Spain.
I participated as attended and i very impressive of his technical knowledge in windows technologies.
Luis enrich me my knowledge of .net technology and windows.
I am very grateful for his masters class of WPF technology and Windows Internals.
Thank you for all luis you are a great teacher.
Regards
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- Posted by jbuges on November 28, 2008
Today i was thinking about to begin again with .net microframework.
The last months i was very busy with travels, offers and work. But today i continue my work with the tahoe board witch i bought last year.
I want to write a small tutorial to begin code, and my objetive is develop a small control semaphore system.
First of all, i need to upgrade the tahoe firmware to the new release. I want to share my experience with you. Take care with the Firmware keys.
You need to use MFDeploy to change the keys of the tahoe bootloader to can install applications, because it's there is a key in the bootloader if you don't use the key you can install any application.
I upgrade the firmware but when the installer was in the application deploy phase it fails and it can not access to de Flash memory, in the tahoe screen prints the error "signature fails".
This issue was my first problem but thanks to Martin wellford to publish the solution in his blog.
Y use mfdeploy to upgrade to keys in the tahoe to a empty key pair set.
When i upgrade the keys i begin again to upgrade the firmware and the process finish correct.
I see again the Device solutions logo ;)
Regards. The next post i will write about my first tutorial solution. I think to do a small semaphore systems.
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- Posted by jbuges on November 25, 2008
In the microsoft PDC Jim Mateer .Net Microframework Program Manager talked about a donuts machine using .Net microframework as sw core.
Enjoy with the video
Kind Regards
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