> From: John Samperi > .... > >Sorry for talking to myself so much :-) ... > > That's not what's worrying me, the answering to yourself is a sign of > madness they say... :-) Darn, you obviously know me ... :-) > I don't have one of those chips but I may be able to try it on a M644p a little > later. The status of things: My code is now working but AVR Studio/Dragon still will not show EICRA as anything other than 0x00 in either the "Register", "Flat Register View" or the memory "Extended I/O" displays. I can change it with AVR Studio but if you then step, etc. the display returns to 0x00. Since my code is working and loading a test variable with the EICRA value shows a correct value I'm sure that it is AVR Studio/Dragon which is causing the problem. Cheers, Chuck Hackett "Good judgment comes from experience, experience comes from bad judgment" 7.5" gauge Union Pacific Northern (4-8-4) 844 http://www.whitetrout.net/Chuck
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RE: [AVR-Chat] ATMega1284p External Interrupt 2 Setup
2012-03-14 by Chuck Hackett
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