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Multiple file devices in C++
Hi, If i use multiple filedevices ie. multiple calls to fdevopen()and store the file pointer returned by the function call. Like this: FILE * pSerial = fdevopen(Serial::_putc,...
Thursday, 22 May 2014 - 10:42
Linking a class member function to an ISR
Hi all, I would like to link a private class member function to a ISR. Does anybody know how to do that? I've been searching the web but can't find a solution. A simple example...
Monday, 11 November 2013 - 15:59
_delay_ms() problem in AS6
Hi all, I have a problem with the timing of _delay_ms() in AS6: #include #include #define F_CPU 16000000UL int main(void) { // Switch the alive LED pin to output DDRB...
Saturday, 9 November 2013 - 12:11
Strange optimisation side effect.
Hi, It has been a while since i posted, but now i'm witness to very strange results with -Os optimisation; while ((PIND & _BV(D0)) != 0); When compiling this code snippet...
Thursday, 23 February 2006 - 13:42
Flowcode shell over AVR-GCC???
Hi, Does anybody know of a good shell for Flowcode programming that uses AVR-GCC as underlying compiler. I'm trying to work out a system that shortens the learning curve for young...
Monday, 23 January 2006 - 11:06
printf () flag for long long conversion???
Hi, Does AVR-GCC support the "long long" argument for the printf () function family? If so what is the conversion flag, sorry but i can't find it. KK
Tuesday, 21 June 2005 - 09:28
Bootloader trouble with boot.h, it doesn't flash...
Hi, Let's get straight to the point, one of my students is writing bootloader code based on the AVR - Butterfly AVR-GCC ports that are circling the web. Everything seems to be...
Sunday, 8 May 2005 - 19:22
Bizar results with basic float math operations
Hi All, I'm currently hacking my way in to a TI83 (84) graphing calculator. TI represents their floating point numbers in a not so obvious way... Anyway they look like this:...
Tuesday, 12 April 2005 - 12:28
UNIX newbie has MFile troubles (invalid command name "f
Hi, When running the mfile script i get an error; Quote: invalid command name "frame" while executing "frame .f1" (file "./mfile.tcl" line 1430) The tcl interpreter...
Friday, 18 March 2005 - 18:59
AVRDude Documentation & WinAVR 20050214
hi, I can't seem to find the AVRDude documentation in the latest WinAVR Distribution (great work btw.) An oversight??? Before the documentation was included in TkInfo now i can't...
Wednesday, 16 March 2005 - 07:01
Newbie AVR-GCC example code
Hi, Here's some newbie AVR-GCC example code... [note this dates from 2004 and may be out of date - in particular the way the Makefile generates dependencies leads to .d files that...
Wednesday, 24 November 2004 - 10:32
Bootloader <boot.h> Addresses, #define BOOTLOADER_SECT
Hi all, Yesterday i was killing some time and since i have a bootloader project in mind i started nozing arround in are AVR-Libc manual, I came up with lots of awnsers but still...
Tuesday, 14 September 2004 - 10:32

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