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need help with pwm filter design Hi, I'm trying to generate two constant 1 kHz sine waves using timer1. I'm pretty sure I've got the code running right but I'm having trouble getting an actual sine wave out of... |
Tuesday, 14 October 2008 - 19:51 |
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whats wrong with this code? Hello, I'm writing the code for a fairly simple digital timer with a 2 digit multiplexed 7 segment display. I'm using a 32kHz crystal on timer2 to give me a timebase but i run... |
Tuesday, 21 August 2007 - 08:27 |
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help detecting dc motor death Hi guys I'm building a watercooling sytem for my computer. I'm attempting to make it as silent as possible.To that end I'm going to try and control the speed of the coolant pump... |
Friday, 13 April 2007 - 09:15 |
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home made library questions Hi again. I have a few questions about writing my own libraries. How do I write them so that they still work if I accidentaly include them more than once? Also how do I include my... |
Sunday, 30 July 2006 - 03:21 |
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multiple handlers for same interrupt Hi is it possible to have multiple interrupt functions for the same interrupt? I'm working on an ap where I need all the speed I can get. So I'm trying to write a few different... |
Thursday, 20 July 2006 - 00:21 |
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newbie pointer question. hi i need to convert a single character to an integer for which im going to use atoi(). since atoi() takes a pointer as an argument i assume i cant just go char bar = '9'; uint8_t... |
Tuesday, 18 July 2006 - 03:48 |
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printing function question hi all im wondering if this is a legal thing to do.in the winavr documentation i read that using the printf and scanf functions eats code space and ram so i wrote my own function... |
Tuesday, 18 July 2006 - 03:09 |
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binary to bcd conversion hi does anyone know if theres a function in winavr for converting binary to bcd? i think ive looked thru almost the whole libc manual without finding anything (i doubt its in the... |
Monday, 26 September 2005 - 21:26 |
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need timer interrupt help hi im trying to teach myself how to do interrupts correctly, easiest sounding one was making an LED flash according to timer interrupts. i wrote this code for the mega162 running... |
Friday, 16 September 2005 - 00:00 |
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style question hi ive been seeing alot of signals or bit positions in this forum being used like "(1<<signal_name)" which to me looks like a bit shift. whats wrong with just #defining it... |
Wednesday, 14 September 2005 - 03:07 |
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dead ATmega hi i think i hit program one too many times while trying to program my mega162 via jtag now i get an error saying "failed to identify target.would you like to try again with... |
Sunday, 4 September 2005 - 06:27 |
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multi-file project question hi im working on a project that uses an lcd module. i wrote the code in a separate file from main() so that i could easily use it for other projects. the problem is that i want to... |
Friday, 26 August 2005 - 07:49 |