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Codevision - 2 Bytes to 16bit Integer
In my opinion you should always tell the compiler _exactly_ which operation you want to do. That includes that you think about every single statement in your program. Do not rely...
Saturday, 14 October 2006 - 10:01
AVR + electric motor = reset
Just to be sure: Are you using PWM to control motor speed or just switching ON and OFF? Anyway, try to mount a freewheeling (preferably Schottky) diode directly on the motor...
Wednesday, 4 October 2006 - 21:46
Newbie ?: What's a good bang/buck AVR C Compiler ?
Quote:With all of the possible optimization options for avr-gcc, it doesn't make sense to say that the code compiled to 7.2k without a little more information. Sorry, but I am not...
Sunday, 1 October 2006 - 21:19
Newbie ?: What's a good bang/buck AVR C Compiler ?
Quote: This is probably the #1 area where IAR can justify its pricetag. I think that the level of optimization is another point where IAR may justify its higher price, too. I...
Saturday, 30 September 2006 - 21:25
Help needed with LCD
some ideas: - initialize the stack pointer - increase the stack size - disable (or trigger) the watchdog What happens, if you comment the LCD_Init() and just use an empty while...
Monday, 25 September 2006 - 18:14
Hyperterminal Alternative
Quote:EDIT: Found a copy @ http://www.smileymicros.com/ Yes, but this is not the newest version (term20040714.zip). I have one named 'Terminal v1.9b - 20041226 - by Br@y++'. Don'...
Monday, 25 September 2006 - 12:49
LCD 128x64
DrWho, thanks a lot for the information regarding easyGUI. I am still considering to use it. But now I am better prepaired to how much works still seems to be neccessary get...
Friday, 22 September 2006 - 16:03
AVR is so fragile
AVR fragile? I have just some days ago supplied a pcb with 8V DC at the wrong position (behind the 5V regulator :shock: ). Current was around 550mA instead of 130mA normal. The...
Friday, 22 September 2006 - 12:57
IAR question
I would try to increase the stack size. Compare the settings in the dialog boxes and in the .xcl file. Using the dialog boxes makes changes to the configuration much easier than...
Thursday, 21 September 2006 - 16:52
IAR question
I am using AVR Studio and STK500 hardware. Seems that AVR Studio accepts Intel-hex and Intel-extended-hex, but the STK500 command line version of the programming software needs...
Thursday, 21 September 2006 - 15:37
Watch ADCSRA bit 6 (ADSC) or bit 4 (ADIF)?
I am just using a very good (and expensive) compiler :-) with builtin MISRA-C compliance testing and I often use that to find weaknesses in my coding. The (MISRA conforming) code...
Thursday, 21 September 2006 - 15:13
IAR question
I am using the settings exactly as I wrote for some of my projects and I use AVRStudio and the STK500 to program the chips, works perfect for me. The Hex-file is or can be bigger...
Thursday, 21 September 2006 - 14:52

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