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[TUT] [FAQ] How To Debug Serial I/O (UART/USART) Problems
0 - Read the tutorials: [TUT] [SOFT] Using the USART - Serial communications [TUT] [SOFT] Using the USART - Interrupt driven serial comms 1 - Check to be sure you have the right...
Wed. Oct 20, 2010 - 05:49 PM
[TUT][GCC]Adding CRC and App Length to Hex files
This is a question that seems to pop up every few months and I've written the following about 3 times, so it's time to put it somewhere more findable. Downloading new code to a...
Wed. Jun 24, 2009 - 04:05 PM
FreeRTOS and the XMega == Bad Juju!
We have found a serious architectural problem with the AVR implementation of FreeRTOS when running on an XMega (a 128A1, in our case) and using preemption. As you may know, the...
Thu. Mar 19, 2009 - 03:57 PM
Kudos to AVR Studio team!
I just installed AVR Studio 4.15 yesterday. For those who don't know, I use an ATmega2560 with around 145 KBytes of code. When I used to start up debugging in AVR Studio it...
Thu. Dec 11, 2008 - 04:05 PM
Newbie? Start here!
Stu's Sticky Stuff for Starting Students' Stupification, Edification, and Elucidation Are you a complete newbie? Or maybe you've been programming PC's for years, but just got...
Wed. Oct 29, 2008 - 04:16 PM
[TUT][SOFT][CODE]FreeRTOS for ATmega2560/1
I have had requests from several folks for my version of FreeRTOS for the ATmega2560. I had always intended to take the latest) version of FreeRTOS, apply my changes, and submit...
Wed. Oct 22, 2008 - 03:21 PM
Multi-byte type data breakpoint not allowed?
I'm running an ATmega2560, AVR JTAGICE mkII, WinAVR 20080610 and AVR Studio 4.14. I'm trying to put a breakpoint on a 2-byte (short) variable in SRAM, global variable, not marked...
Thu. Aug 14, 2008 - 08:46 PM
[TUT] [C] [GCC] How to define a pin as a variable
The following is based on posts from Kevin Rosenberg and Johan Ekdahl. Thanks! In some compilers, the compiler allows the programmer to directly refer to a single bit of an AVR...
Wed. Aug 6, 2008 - 06:22 PM
Always think of the End User
This is a bit off-topic for the forum, but I'm hoping it will be an object lesson for all of us who aspire to be good embedded firmware programmers. I came across an article in...
Sat. Jul 26, 2008 - 07:14 PM
AVR Studio source-line debugging in non .text linker section
I have found (and submitted to Atmel) a problem with source-line debugging in linker sections other than .text. Since the problem may be specific to GCC, I'm posting to this...
Mon. Jun 2, 2008 - 05:19 PM
FYI: FW Upgrade problems - JTAGICE mkII with AVRStudio 4.14
I had an interesting (read: frustrating) experience trying to upgrade the firmware in my AVR JTAGICE mkII after upgrading to AVRStudio 4.14. Each time I tried to upgrade I would...
Thu. Apr 17, 2008 - 06:15 PM
-- HEY NEWBIE!! -- READ ME!! --
(*sorry for the caps and exclamation points - it seems to be the only thing new posters ever see*) I think we need a sticky post like this at the top of every forum. In it is a...
Thu. Mar 6, 2008 - 04:43 PM

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