Latest threads in Embedded Programmingshow only best voted threads

Subject Author Posted Replies
 
Cheap, low megaherz Linux computer with embedded DSP
We are seeing lots of low-cost Linux laptops latetely, most of them with sub-Gigaherz processors. These are fine for simple tasks but not for watching video and audio/video streaming and editing. I...
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Partition table or boot sector?
I have encountered the following problem: It appears that some FAT32 formatted Compact Flash cards have the partition table whereas some other cards don't. This creates trouble during the...
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Literature on 100Base-TX request
I have the IEEE standard 802.3 documents but find they're not the most readable in the world. I find they confuse issues by having many standards in one document. Is there a more readable document...
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ElectricFence Exiting: mprotect() failed: Cannot allocate memory
I am using electric fence 2.1.13 to try to find a memory allocation problem that occurs after my application runs for about 3 hours. When I link to the electric fence library, I get "ElectricFence...
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Anybody seen/used e-paper yet ?
Is this reported e-paper, which uses no power, except when changing state [typically 500 msec per screen] cost effective and available. or is it just vapourware ? googling lead to some Californian...
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gpif is not triggered
hello, I am developing a cypress FX2 firmware to interface it with FIFO. iam usinfg GPIF master mode. I have downloaded cyconsole to test my firm ware i have generated the control signals using the...
 
GCC inline asm -- HELP!!!!
Hi, On the following line asm ("sbi %0, %1": "=I"(PORTC):"I" (4)); I keep getting impossible constraint. The problem seems to be that no constraint (letter) (I tried them all) seem to be compatible...
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YouTube - $98 Linux Laptop from China - The HiVision MiniNote
$98USD Laptop running Linux Don...
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How do you like Freescale Codewarrior compared to other IDEs?
What is your opinion of Freescale's Codeware IDE?
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Motor Control using tms320f2812
Has anybody worked with TMS320F2812 for controlling a BLDC motor with incremental encoder? I am using 48V, 3A, 1024 line encoder motor. Motor is loaded with a gear box.(almost 25% loading.) I am...
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XMOS XC-1 kits are shipping
I've just ordered my 1600 MIPS XMOS XC-1 design kit. The XMOS chips will replace DSPs and FPGAs in a lot of applications. I haven't been so excited about a new chip since the transputer came out....
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A stranger problem
Hey, everyone, here I have some questions which is so strange, I want get some tip and help from all of you... Now I describe the problem: I use the MCU(R8C/Tiny) to implement some functions, now in...
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Any way to change ARP retry count and interval in Windows XP?
Hi, I have an application that is sending a UDP message very infrequently (about once per 30 minutes) to an embedded device on the network. That interval is more than the ARP timeout. There is a...
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CFP: SMART'09 - 1 month to the submission deadline; NEW PANEL INFO: Can machine learning help to solve the multicore code generation issues?
CALL FOR PAPERS 3rd Workshop on Statistical and Machine learning approaches to ARchitecture and compilaTion (SMART'09) January 25, 2009, Paphos, Cyprus (co-located with HiPEAC 2009 Conference) ****...
 
Lattice vs Altera (Mico32 / NIOS)....or?
There are cheap evaluation kits with NIOS II integrated available, so maybe you should try it yourself. I've used it for a commercial product with a Cyclone, but I wouldn't do it again. It is possible...
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