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Discussion Title Created date
Mega8, GCC, Phase Correct PWM and BLDC drive
I have come unstuck re: the above. In an attempt to build a brushless dc motor controller I have decided to use an Mega8. The Phase correct PWM is ticking over nicely. The...
Monday, 3 January 2005 - 11:21
OT: Minicircuits components in Your marketplace
A bit off topic but nevertheless I have been quoted prices ( by Australian agents ) for a few Minicircuits couplers, splitters and transformers rangin in price from about AUD18...
Tuesday, 14 September 2004 - 22:00
Augmenting an 89C2051 design
I am presently using a brushless DC motor controller based on an 89c2051-24 micro. The controller does notprovide forward/ reverse function. I was wondering, having had no prior...
Monday, 26 July 2004 - 07:06
Current GCC compiler version and WINAVR
I guess this is primarily directed to Eric Wedington. Eric thanks for the WINAVR package. I have visited GCC homepageand note that GCC has had anumber of changes sinceits...
Sunday, 28 March 2004 - 03:17
EEPROM access
When attempting to use eeprom_is_ready() macro available through inclusion of the compiler responds with error 'EECR' undeclared first use within this function error 'EEWE'...
Monday, 8 March 2004 - 22:55
EEPROM 101 anyone? PLEASE
the subject of EEPROM use has been broached a number of times in these discussions. Unfortunately all too often beyond my grasp. Eric Weddington had done a marvelous job with his...
Wednesday, 3 March 2004 - 05:17
I am a very basic user of AVGCC who is just getting to grips with onboard oscilator in the mega range. STK500 allows me to inspect the OSCCAL byte which I then manually code into...
Monday, 9 February 2004 - 01:32
ATmega16 ADC setup
Morning gents, Just looking into setting up the Adc on a mega 16 and comparing code generated by ICCAVR and CVAVR ( both demo versions). Both access and modify registers which are...
Tuesday, 2 December 2003 - 02:15
Limtations of Codevision demo compiler
Any clues anybody...please
Friday, 28 November 2003 - 09:35
switch debounce and INT0
I am trying to use external interupt via INT0 on an ATmega8 amd STK500. The main function needs to be interrupted by an external pushbutton interrupt since polling would chew up...
Friday, 14 November 2003 - 06:33