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DB101 - The Butterfly's big brother
any chance of flashing the arduino or wiring bootloader onto one of these?
Monday, 16 July 2012 - 03:46
[TUT] [C] Newbie's Guide to AVR Timers
Great tutorial. I was able to do some of it, but I was hoping that someone else's implementation was available. Are there any libraries available for timers? I'm looking for...
Thursday, 25 February 2010 - 00:19
can't read external input on pins DB101
Just one more question that maybe someone can answer here. Input now works, but I'd like to now make it only recognize the button press if it's held down for a set amount of time...
Tuesday, 28 July 2009 - 21:46
can't read external input on pins DB101
Quote: Hello, |= or &= are short forms of C. If you write A = A & B is the same as A &= B and A |= B is the short form of A = A | B. Thanks for that. It's not much of...
Tuesday, 28 July 2009 - 19:46
can't read external input on pins DB101
Quote: Likely because the switch you are using is active low, not active high. I'm not sure what an active low / high switch is. Here is what I do know. The button passes current...
Tuesday, 28 July 2009 - 19:33
can't read external input on pins DB101
THANK YOU! I've been fighting this for 2 days now. I hope things will get easier as I go along. Both of your solutions worked, but for some reason I had to NOT the if statements...
Tuesday, 28 July 2009 - 19:20
blinky for DB101 (AVR1281V)
Thanks meslomp. I actually already have all that documentation and the gcc version of the included code http://www.siwawi.arubi.uni-kl.d......
Thursday, 23 July 2009 - 15:48
DB101 delay inturrupt
I was actually already thinking of using interrupts, I just wasn't sure how I would do that. I would like to be able to keep using delay_x_gcc.h to wait if that's possible though...
Thursday, 23 July 2009 - 15:43
blinky for DB101 (AVR1281V)
Ah Thanks, What confused me was hardware manual saying something about PCB connections which weren't the ones that actually appear on the PCB. Is there some place I can find a...
Wednesday, 22 July 2009 - 17:21
blinky for DB101 (AVR1281V)
I can't seem to figure out which connection it is. I have tried to look at the hardware manual but can't find J103-J108. Here is what I looked at and failed. http://img200.yfrog....
Sunday, 19 July 2009 - 14:11
blinky for DB101 (AVR1281V)
Sorry about not being more clear. An external LED is what I want to blink, connected to some unused ports. I just don't know how to access the ports in software, and would need...
Wednesday, 8 July 2009 - 21:50
AVR Selection Help
Thanks for all your replies. I forgot to mention that the waveform generation will not be done by the AVR, but by a separate chip from Analog Devices. The AD chip uses a 32 bit...
Wednesday, 18 February 2009 - 03:23