Post Created date
clawson wrote:Surely in an Xmega there's got to be a strong chance that a bootloader function address is out of range of a 16bit pointer. The function pointer you are defining...
Wednesday, 10 October 2012 - 03:05
Include firmware version in .hex
AS6 has that feature as well, and yep you should upgrade. But to the problem at hand: Anything's possible with the build events, they just run a command. The trick is to come up...
Thursday, 12 July 2012 - 00:26
Benchmarking programming time
david.prentice wrote:Was I being hostile ? I thought that I was adding some realism to the subject. i.e. what is the theoretical time, and what is a practical time. Most...
Tuesday, 10 July 2012 - 00:32
[n00b] C programming question
Levenkay wrote:And for the same reason, the OP's proposed statement of Reg |= (1<<8); will be a no-op (hopefully, optimized out) for an 8-bit variable, "Reg") Maybe not...
Tuesday, 10 July 2012 - 00:27
[n00b] C programming question
Right, so the shift constant in OP isn't correct, but the idea is right. The correct line would be reg |= (1 << 7); or reg |= _BV(7); Where _BV is a macro short for '...
Tuesday, 10 July 2012 - 00:25
AS6 + JTAGICE3 weird breakpoint crashes
clawson wrote:Quote: This I could see as being an odd but harmless(ish) effect of optimisation or something, I've learned before not to completely trust debugging optimised code...
Tuesday, 10 July 2012 - 00:18
AS6 + JTAGICE3 weird breakpoint crashes
Heh, would that it be so simple, everything here points correctly to the XMEGA256A3B :)
Monday, 9 July 2012 - 06:09
Benchmarking programming time
Geez, why's there so much hostility in this thread? OK so programming time doesn't matter for all of us and we could argue about that all day, but from a purely technical PoV the...
Sunday, 8 July 2012 - 23:27
Missed interrupt question
Cheers JS, you're pretty much bang on :) Turns out under some circumstances a low priority interrupt was corrupting its stack such that it worked in every way, except returned...
Monday, 28 May 2012 - 05:22
PDI programming problem
craignied wrote:Both Xmegas on my prototype PC boards can be programmed more than once with the PDI on the STK600. FWIW I regularly have to disconnect the JTAGICE3 USB Cable,...
Monday, 28 May 2012 - 01:47
Question about unsigned char behavior in AVR Studio 5
Sorry to bump an old thread, but worth noting that AS5 does indeed give readings of '0' when in fact it simply can't read a location. In particular, it seems to have trouble...
Monday, 27 February 2012 - 02:07
CIFS is dead on Linux for AVR32 ?
Um, you didn't actually tell us the problem. Just that you googled it and it's small. We need more to go on than that! Mounting a CIFS share from an AVR32 board under windows is...
Friday, 18 March 2011 - 04:35