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Posted by electrocoder on Mon. Jan 26, 2015 - 09:01 PM
the programmer needs to be powered from the target via the ISR cable Correct.
Posted by Gandalf22 on Tue. Jan 27, 2015 - 02:49 PM
Oh, yeah, welcome to Gandalf, and kudos on the posting which had the information we wish all posts of this type had: ..AVR model ..clock speed ..measurement...
4K
Posted by joeymorin on Mon. Jan 26, 2015 - 05:00 PM
Chuck... it was actually a sobriety test... how did you do? Thank goodness this was aimed at Chuck99 and not me. When I first saw it, I thought "pretty badly...
Posted by Bergie5737 on Mon. Jan 26, 2015 - 03:02 PM
theusch wrote:Will the constant 100uA draw of the divider (plus about 100uA for the other divider) be significant?The resistor values I gave would result in 1...
Posted by ka7ehk on Mon. Jan 26, 2015 - 11:35 PM
So, I guess if I was going to "unroll" the update_block loop, I'd call update_byte().  When it returns, if EEPE is set then it is busy writing.  If...
Posted by pk72 on Tue. Jan 27, 2015 - 04:51 PM
A callback is a function called from the ISR. In this case the ISR is hidden somewhere in ASF and that ISR will call your callback. The problem with calling (...

Buzzing Topics (Last 6 Months)

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Posted by Michael@Atmel on Tue. Aug 26, 2014 - 12:04 AM
did you check the tutorials forum section. There is an excelent thread there about how to do this. It might be handy for future use.   my first guess is...
Posted by Hugh Aguilar on Fri. Oct 24, 2014 - 02:10 AM
Moderators - stop this train wreck now - please!
Posted by mado88 on Mon. Nov 10, 2014 - 03:38 PM
Clawson has true,   I was designed some peripheral boards for lifts - and it is not so simply. There are a lot of standards, norms and regulations. Lift...
Posted by dominicmluciano on Tue. Nov 11, 2014 - 05:42 PM
Hi there,     If the purpose of the project is to find the maximum current you can draw from a USB port then you will need to place a very low value...
Posted by asking on Fri. Aug 15, 2014 - 08:35 PM
About a dozen messages ago, Lee askd you if the a/d reading was Nice and Smooth 0x000 to 0x7ff with a pot or something besides the current sensor. If it is,...
Posted by jgmdesign on Sat. Jan 3, 2015 - 04:12 PM
John_A_Brown wrote: Of course they pay off. Take an extreme case. You're only at home on Christmas day. Do you leave the heating at 21 C all the year round, or...