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Discussion Title Created date
YOSMQ (yet other step motor questions)
...whose answers may be buried in the millions of threads available about stepping motors. :? So I resurected my old unipolar motor, modify the code to run on a M164 rather that...
Saturday, 13 February 2010 - 22:21
See what you have done?
To the exponents of having no resistors in series with leds: My son got a camping led lantern that has 24 white leds in it, some of them had stopped working and some of them were...
Tuesday, 19 January 2010 - 08:49
Annoyed- Semidead JTAG Mk2 [solved]
I guess there is no point reading past this unless you have a solution. But it's a free forum. :? It seems I have lost nSRST (pin 6 of the JTAG header) therefore no ISP, PDI or DW...
Friday, 25 December 2009 - 07:48
Xmega-Mistery Interrupt vector
I'm just doing an Interrupt vector file to be included into ASM projects. There is a 4 bytes hole at 0x0CC-0x0CF (filled with nops for now) ;What's missing here??? 0x0CC-0x0CF...
Friday, 4 December 2009 - 05:57
Xplain USART bridge code. [solved]
So I zapped the 1287 with the 1287 firmware provided with the Xplain docs using the Dragon, but it seesm to be just the bootloader code so the existinng application for the USART...
Thursday, 19 November 2009 - 04:14
Studio 4.18 install issues
Just downloaded and installed the official version. The same problems encountered with RC3 occured. See https://www.avrfreaks.net/index.p... After taking some 20 minutes with the...
Wednesday, 18 November 2009 - 02:39
Xmega I\O ports bit names.
I can't find the "usual" PORTx0, PINx0, DDx0 ect. bit names. While it's easy enough to make a definition tables (pretty big for large Xmegas but easily done by copying and editing...
Sunday, 1 November 2009 - 08:33
AVR Studio 4.18 Release Candidate 3
Must be real close to release now.
Friday, 30 October 2009 - 21:11
Bootloader issues.
I'm trying out a few bootloaders and have come up with an inexplicable problem. Maybe someone with more bootloader experience can shed some light. Part 1 Basically the chip (...
Friday, 16 October 2009 - 09:11
QT chips
I'm trying to post a question on the Atmel touch forum since yesterday but still can't post. :evil: I need a single channel touch sensor but the minimum code size seems to be...
Friday, 9 October 2009 - 21:24
Extra data in hex file??
Whilst chasing an elusive bootloader bug I ended up looking at the hex file produced by winAvr. The code stops at 0x271b according to the lss file but the hex file continues well...
Tuesday, 6 October 2009 - 08:10
Floating point print problem.
(Was Annoyed can't post) OK mod this can go back to the GCC forum now thanks. The % sign was messing up my post so I'm reposting now I hope. It's something silly I know. I'm...
Wednesday, 23 September 2009 - 11:33