Latest threads in Embedded Programmingshow only best voted threads

Subject Author Posted Replies
 
Cypress FX2 slave FIFO issue
Hi all, I am trying to temporarily disable my EP6 slave FIFO which is set to auto-in during data stream, and I am running into trouble no matter which approach I take. A little background: I'm...
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8052 emulator in C
Anybody got a simple 8052 emulator in C source, im trying to reverse engineer some code and would like to emulate/simulate the code to get a better understanding as it looks like it was written in C...
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Google Groups Fix (gg:fix) Not Working with FF 4.0.1
I have used gg:fix for a long time to get rid of the "third column" in the Google Groups message list page and it works great! But since I upgraded to FF 4.0 it doesn't work correctly anymore. It...
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Microchip MPLAB X - a new IDE based on Java
MPLAB X is based on NetBeans which means you need to have Java installed on your computer. See the video. (I know this is late - busy month!) Bill Giovino
 
PWM LED Array
Hi all, Mostly a beginner here looking for some advice. I'm trying to create an array comprised of 63 vanilla (T1) single color LEDs connected in one manner or another to a PIC32. Some of the...
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Msc in Embedded systems Program
Hi, I was wondering if you could give me your advice regarding the below MSc in Embedded systes programs, which one do you think would prepare me in a better way? UNIVERSITY OF ESSEX: CE804-7-AU...
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Information theory/coding
Hi, I need a scheme to represent "identifiers" (serial numbers) that is resistant to "typical human errors" in recognition and reporting. These are important for licensing and configuration management...
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Has someone tried to add interrupt support to Riscy Pygness?
I just started to play with Riscy Pygness ( on target part of LPCXpresso 1769 board. The system works quite good as interactive environment for experimenting with ARM CORTEX processor, and seems to be...
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LPCXpresso LPC1769 - is it possible to put own firmware to the LPC3154 in the LPC-Link part?
I've just started to work with LPCXpresso LPC1769. Unfortunately it seems, that the LPC-Link is able to work only with the CodeRed software and doesn't work with OpenOCD. As full schematic of LPC-Link...
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AD: SimmStick Clearance.
This is a one time posting: (flames expected of course) SimmStick was designed and first sold in 1996 by Dontronics, and our world wide dealers. It was aimed mainly at PIC and AVR micro projects. We...
 
NPN Output
Hi, I need to design a NPN output circuit (as the output from traditional proximity switch) with a TTL input. The current required is 150 ma. Does anyone can help me on that in terms of components...
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Firmware architecture for firmware update
Hello. I am implementing a program to be updated via GPRS channel. The total size of the firmware reaches about 256 kB which makes it somewhat costly upgrades. I considered the idea of dividing the...
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if else Vs ternary
Hi Guys, The other day I was looking at my code to save few CPU clocks. It was very interesting for me that ternary operator takes extra 'mov' as compare to ordinary 'if else'. To my understanding it...
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wtd: CPU32 compiler
Does anyone know of a pre-configured C compiler using gcc/cygwin ?? hamilton
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PTCRB GSM approval requirements
I am looking to deploy a GSM based device in the USA as well as various places around the world. The module we are using comes with PTCRB and carrier approval, however as I understand it we need to...
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