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Generating ELF production files
the compiler generates an .elf file containing application and eeprom. If you use http://www.nongnu.org/avr-libc/user-manual/group__avr__fuse.html you can include fuses as well....
Friday, 13 April 2012 - 13:11
How to use I/O PORT as USART
Maybe you could tell us a bit more about what you are using all these uarts for.
Monday, 9 April 2012 - 20:29
Tracking Date and Time
seeing as you're in the xmega forum, there's an asf module called calendar that does exactly what you want. Keep the time in the standard unix time, and you're sorted until 2038 ;)
Wednesday, 14 March 2012 - 12:51
A question about 'define' and '<<' in AVR [SOLVED]
The syntax is widely used, so you should become used to it. You can read (1 << x) in several ways: A numeric value which is 2^x, eg. (1 << 9) is 512 Bit number x in a...
Wednesday, 22 February 2012 - 20:51
data breakpoints?
Aww, Atmel get to work, you're advertising this as a feature :( And this particular feature would have saved me days of debugging.
Tuesday, 14 February 2012 - 12:28
XMEGA A4U DIP adapter.
clawson wrote:condemned, BTW I assume the chip comes with DFU pre-installed? My JTAGICEmkII is too old to do PDI I believe and while I think my Dragon will be able to, using it...
Saturday, 28 January 2012 - 00:41
Easy methods to pass data between ATmega chips?
You basically have 3 choices: SPI Pros: very fast simple low power accurate clock source not needed Cons: 1 device is master, the other slave only master can initiate...
Monday, 9 January 2012 - 12:35
Programming Xmega32A4u
russnagel1, could you quote that and exactly where you read it? Because if that was really true, the PDI is a de facto useless interface.
Wednesday, 28 December 2011 - 09:19
AVR Studio 5.1 BETA Released
Release Notes wrote:Programming dialog can program from .elf files Oooh, i might actually be able to uninstall avr studio 4 now.
Thursday, 22 December 2011 - 10:05
Choise of the right AVR μC
It is possible to do without an ADC, using a timer to count clock cycles between rising edges. You still need to condition the signal, in the very least to scale/clamp the...
Friday, 16 December 2011 - 10:36
XMEGA192A3 Tri-state problem
The pin sinks current because you're breaking the rule about voltage on a pin being greater than Vcc+0.5V. (Absolute maximum ratings in your datasheet) it's 3.7V because of an...
Monday, 12 December 2011 - 16:02
Power consumption in idle mode
I'm just guessing here, but... Does the Xplained have any floating pins? Have you disabled the input buffer on pins with an analog input signal? Maybe you can get away with only...
Thursday, 8 December 2011 - 11:34

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