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Posted by davethomaspilot on Thu. Aug 28, 2014 - 02:59 PM
Looking more closely at bootldr.c, here's how I think it's supposed to work.  If anyone's familiar with the code, I'd appreciate confirmation or...
Posted by prze_kie on Sat. Sep 20, 2014 - 11:32 AM
Is it possible that 32kHz clock doubles it frequency ? I am using dresden elektronik module: deRFmega256-23M10
Posted by jgmdesign on Fri. Sep 19, 2014 - 11:03 PM
Tom, you are too much of a gentleman to do that. I have no fear!
Posted by Torby on Fri. Sep 19, 2014 - 01:03 PM
So if your hardware is lame and can't put out 16 bits in two cycles, SPI is faster.   My hardware is fast, though perhaps still lame
Posted by berkay91 on Fri. Sep 19, 2014 - 10:20 PM
Nearly all, when not sure search the datasheet for "default clock source".  
Posted by vuquan on Fri. Sep 19, 2014 - 03:09 AM
You have to use bits MCUCR.ISC01,ISC00 for setting INT0 bits MCUCR.ISC11,ISC10 for setting INT1 bit  MCUCSR.ISC2 for setting INT2   But I think you...

Buzzing Topics (Last 6 Months)

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Posted by brunomusw on Thu. Jun 12, 2014 - 05:59 PM
Thus we iranian are not lone. British and or even brazilians-self. :wink:
Posted by Michael@Atmel on Tue. Aug 26, 2014 - 12:04 AM
clawson wrote: Maybe its just me, but clicking on any links that I've found using google to "old" forum content just end up going to the home page of the new...
Posted by JohanEkdahl on Mon. May 19, 2014 - 07:32 PM
Quote:And hopefully someone will fix it now instead of waiting until we drown. This assumes that the vulnerability is currently exploited. I do not see...
Posted by bianchi77 on Thu. Apr 24, 2014 - 09:56 AM
JohanEkdahl wrote:Quote:Bianchi77, we want to know what you did that finally fixed your image shrinking code! You haven't figured out bianchi77's M.O. yet,...
Posted by ka7ehk on Fri. Jul 11, 2014 - 08:29 PM
I am learning an incredible amount of stuff from this. Never have formally learned about any of this, and it is both an eye-opener and comforting to be able to...
Posted by vigirush on Sun. Apr 13, 2014 - 05:50 PM
westfw wrote:It looks like micro controllers have an additional attack vector similar to return-oriented programming. This is impressive and I don't see any...