Embedded Programming

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CRC generator polynomial

Hi, I have a question on the basics of choosing a CRC generator polynomial. Books mention that if the polynomial has "1...
0 comments posted 15yrs
posted by ashutosh.ghildiyal
0 comments posted 15yrs posted by ashutosh.ghildiyal

Applications "buying" resources

Hi, My RTOS has hooks that let the "kernel" ask tasks (forget how that is defined) to voluntarily shed resources (time,...
77 comments posted 15yrs
posted by not.going.to.be
77 comments posted 15yrs posted by not.going.to.be

Invoke bootloader in ISP mode on LPC2368

Hi, all. My custom board has a LPC2368 installed and runs FreeRTOS. What I am trying to do is to invoke bootloader in I...
2 comments posted 15yrs
posted by maxim.bakushin
2 comments posted 15yrs posted by maxim.bakushin

Digital Crystal Oscillator

I've read the Green Arrays web page app note on using a pin to turn a crystal into an oscillator at http://www.greenarr...
70 comments posted 15yrs
posted by gnuarm
70 comments posted 15yrs posted by gnuarm

Fan direction

Hi, I rarely design anything that needs active cooling so when it comes to fans, my approach is largely inconsistent (r...
12 comments posted 15yrs
posted by not.going.to.be
12 comments posted 15yrs posted by not.going.to.be

How to change linux host name and alias name

I would like to know how to change my Linux host name and also give it an alias name. For example, it will have a forma...
2 comments posted 15yrs
posted by like2learn
2 comments posted 15yrs posted by like2learn

Condition code generation in library..

Hi friends, I have some C Source file such as Serial.c, Modbus.c, Ring_Buffer.c My aim is to create a .lib file in Keil...
10 comments posted 15yrs
posted by kiishor
10 comments posted 15yrs posted by kiishor

Design for hackability

Hi, For folks designing *consumer* kit... What, if any, considerations are given to encouraging, discouraging, facilita...
22 comments posted 15yrs
posted by not.going.to.be
22 comments posted 15yrs posted by not.going.to.be

ECN mag videos

http://www.youtube.com/watch?v=R6d9bkfmHsY looks like they have 130 brief videos. The ones I saw seem to be from ESC Bos...
0 comments posted 15yrs
posted by alckytxn
0 comments posted 15yrs posted by alckytxn

Fall in input signal level at input pin of TPA6211

hi, I am connecting +ve input of the Audio Amplifier (TPA2611) to ground through 10k resistance in series with a capaci...
0 comments posted 15yrs
posted by sadatan.vashistha
0 comments posted 15yrs posted by sadatan.vashistha

Who's using Cortex M3 devices by ATMEL?

I made some projects using some ATM91SAM7 devices (S256 and now obsolete A3) and now I need something speedier/bigger t...
1 comments posted 15yrs
posted by studiomaggi
1 comments posted 15yrs posted by studiomaggi