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Discussion Title Created date
Header file debug
Hi all, I would like to debug a C-header-file. The diagnostic macros #error and #warning accept and output strings only. Is there a way to display the value of expanded macros...
Fri. Nov 21, 2008 - 11:19 AM
Professional AVR Programmer with target power
Hi all, I need a professional AVR Programmer (for mega48) which is capable of delivering target power for the AVR - the surrounding logic is unpowered and isolated during the...
Thu. Nov 22, 2007 - 11:14 AM
Target Power from AVR Programmer
Hi all, I bought an AVRISP-MKII. Unfortunately, this programmer cannot provide the power for my target. Does anybody here know a good portable progammer, that can provide power...
Thu. Nov 1, 2007 - 11:40 PM
AVRISP MKII programming cable
Hi all, I just received an AVRISP MKII programmer. It comes with a 6pin cable for connecting the target. Unfortunately, my targets all have the 10pin programming header...
Mon. Oct 15, 2007 - 09:53 PM
Checking for USART TX buffer empty
Hi all, on an ATmega48 I want to check if the TX buffer is empty. My program is an autobaud-program which needs to change the baudrate settings. Checking UDR flag is not enough...
Sun. Oct 7, 2007 - 09:49 PM
In-system programming circuit
Hi all, I want to do In-System programming for an ATmega48 with and AVRISP MKII. During programming I need to isolate the target board VCC (3.3V) from the programming voltage...
Sat. Oct 6, 2007 - 02:52 PM
cflow
Has anybody here used the program 'cflow'? http://www.gnu.org/software/cflow cflow analyzes C source files and prints a graph, charting control flow within the program. Could be...
Tue. Dec 12, 2006 - 08:53 PM
force compiler error/warning
Hi all, the attached file implements a simple way to set the AVR Baudrate registers. The method is: Use floating point calculations and let compiler/optimiser remove all of the...
Fri. Oct 6, 2006 - 08:19 PM
Inlined Delay Algorithm
Hello All, inspired by the delay routines in , I have written a more general approach. I would like to contribute this to the community and get some feedback if it is useful. The...
Sat. Jun 25, 2005 - 03:03 PM
c-source code in assembler listing
Hi all, I'm missing the source code lines within the assembler listing. The gcc call is from my Makefile. The 'rtc8583.lst' does not contain any source code lines. avr-gcc -c -...
Mon. Mar 14, 2005 - 10:24 PM
STK500 programming speed
Hi all, I've been programming lots of devices (mega8535, 90s8515, 90s2313..) for a long time using STK500 ISP programming and AVRDUDE or AVR Studio 4.10.356. Last week I...
Fri. Nov 12, 2004 - 04:37 PM