Embedded Programming

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RJ45 case

I have put together a little RS232 booster which uses RJ45 connectors (line powered), around 70 are required, so I am l...
3 comments posted 18yrs
posted by sjones
3 comments posted 18yrs posted by sjones

Microtek Mice for the Z80

If anyone finds it interesting, I have a MICE-II for the Z80 that's about to leave the house. I also have some data boo...
0 comments posted 18yrs
posted by Bjorn
0 comments posted 18yrs posted by Bjorn

Embedded Unit test with TestApe

Dear Comp.Arch.Embedded reader The TestApe unit test framework is a framework for unit testing embedde software written...
4 comments posted 18yrs
posted by martin
4 comments posted 18yrs posted by martin

What uses most power in Ebook-reader aps.?

I've had this pocket calculator to 10 to 20 years: marked "2 penlight..for over 22,00 hours of continuous use, -- auto...
2 comments posted 18yrs
posted by problems
2 comments posted 18yrs posted by problems

Unable to boot Kernel on ARM after Memory Remap

Hi everyone, I've been working with an imx27ads from Freescale. The BSP from Freescal includes a Redboot that contains...
1 comments posted 18yrs
posted by sgosal83
1 comments posted 18yrs posted by sgosal83

arm9e: how do I invert sign of a halfword?

Hi, suppose I have two 16bit coefficients (c1=0x11, c2=0x22) packed in one register, r0 = 0x00110022. Now I only want t...
40 comments posted 18yrs
posted by syanli
40 comments posted 18yrs posted by syanli

New Yahoo Group for Blackfin DSP/MCU

There is more than one way to skin a cat and there is getting to be a very large number of ways to design systems that...
18 comments posted 18yrs
posted by gnuarm
18 comments posted 18yrs posted by gnuarm

OTT - Software Developer (Embedded Graphics)

What they will offer you: Intellectually rewarding growth, through training and mentorship! Entrepreneurial vision! Rea...
1 comments posted 18yrs
posted by recruitinginfo
1 comments posted 18yrs posted by recruitinginfo

computer-driven fans II

I intend to use WINAVR from Atmel to give instructions to a fan. My computer is fifteen feet from the fan. The target d...
27 comments posted 18yrs
posted by ron
27 comments posted 18yrs posted by ron

Two kind of device with one report descriptor

Hello. I need to make peripheral of my device work as both HID keyboard and HID consumer device. I need both keyboard f...
5 comments posted 18yrs
posted by jkim747.n0zpam
5 comments posted 18yrs posted by jkim747.n0zpam