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avrdude and xmega D series cpus
Is there a new version of AVRdude for Winavr that supports the xmega"D" series cpu's? The latest version I have is 5.10 and it doesn't know about the atxmega64d3.
Friday, 27 January 2012 - 22:50
Can't set breakpoint on a function .. where is it?
I seem to have a function that is missing in my code. If I try to set a break point on this function it fails to do so as if the function was not linked into the binary. In fact...
Tuesday, 29 November 2011 - 20:51
LUFA bootloader question.
I'm at a loss to figure out how the LUFA bootloader manages to transfer control to the user application. It appears that once the code is loaded a cpu reset is issued via the...
Friday, 28 October 2011 - 14:42
using the LUFA usb serial drivers
I'm looking at using the LUFA usb serial class drivers in an application. I will be using the at90USB1287(6) processor (don't need the host mode). The USB interface would replace...
Thursday, 27 October 2011 - 15:31
Arduino on atmega256x parts
I was under the impression that because GCC used 16 bit pointers that function pointers were somewhat broken for the parts with more than 128k bytes of flash. (At least when the...
Wednesday, 26 October 2011 - 17:49
NO clock required to program AVR with JTAG
It seems that if you manage to miss-program the fuses with the SPI (so you have no clock) you can correct the error with the JTAG (if the part supports one) as the JTAG does NOT...
Thursday, 20 October 2011 - 15:18
ASTK501 with STK500 clock settings?
I've dropped an ATmega2561 into the socket on the ASTK501 and plugged the board into the STK500. I've been able to read the signature with a jtag plugged into the ASTK501. I set...
Wednesday, 19 October 2011 - 19:56
avarice and avr studio-5, jtagmk3
If you have tried avr studio 5 with your jtag MKII you will have noticed that it loads new firmware to it. (Maybe it also will upgrade a dragon or an ispmkii). Will avarice be...
Thursday, 15 September 2011 - 21:40
Atmel command line programmer?
Is there a command line utility from Atmel to program atmega/xmega parts using either the jtagmkII or the ispmkII programmers? I know avrdude will work for this, but IIRC Atmel...
Monday, 12 September 2011 - 18:34
jtagmkII repair
I was given a broken JtagMKII. It had a broken power switch, a burned out fuse and several burned traces on the pc board. I replaced the switch and bridged the open fuse and...
Sunday, 11 September 2011 - 23:20
marrage of LUFA and MAC?
We're thinking of a USB 'thumb drive' device to access our 915mhz 802.15.4 network. The idea would be to use the AT90USB128 processor (should be mostly code compatible with the...
Thursday, 1 September 2011 - 18:37
Atmel MAC security
I'm working on a project using the Atmel MAC package. We are using a beaconless network based on the STB/SEC secure sensor example. I'd like to implement the concept of a "white...
Tuesday, 23 August 2011 - 17:40