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Terminating Direct Wire to Board IDC connectors
I'm starting a new project for a very low latency light curtain.     One side of the curtain will have emitters, the other receivers.   There are set of 10-15...
Tuesday, 30 June 2015 - 18:38
How to automatically build multiple configurations of same project
Ok, so this is probably a newbie type Studio question, but I can't seem to figure out how to do it...   I want to build two targets every time I do build solution.  The...
Tuesday, 19 May 2015 - 11:26
Failure to Enter debugWire Mode
I have a lot of problems getting into and out of debugWire mode.   I suspect others may have similar issues.  However, when it DOES work, its important to follow a set...
Friday, 15 May 2015 - 17:15
Failure to Enter debugWire Mode
I have a lot of problems getting into and out of debugWire mode.   I suspect others may have similar issues.  However, when it DOES work, its important to follow a set...
Friday, 15 May 2015 - 17:15
Error while SPI programming
Just started getting the  error below while SPI programming and 328P using AVRISP II in AS Studio 6.2:   Flash gets programmed ok.  There's actually no EEPROM...
Thursday, 14 May 2015 - 10:36
Reset required after doing SPM -- or can the SPMEN bit in SPMCR be trusted?
I have a modified version of the  AVR231 bootloader--actually modified version of  the port to gcc that's posted on this website.   After all the application code...
Wednesday, 13 May 2015 - 22:52
Adapting Custom Atmega Bootloader for use on Attiny84
I did a custom bootloader that used a wireless interface with AES encryption based on app note AVR231. Thanks for this forum for having the app note code ported to GCC!   It'...
Saturday, 9 May 2015 - 16:17
Atmega328p--Powering down timer2 in Async mode
I implemented an RTC using a 32.768 Khz crystal on Tosc1/2.     It works great, but the power impact is very large in my application.  Normally, the procesor sleeps...
Wednesday, 22 April 2015 - 23:13
Chip Erase to Clear Lock bits--Serial or Parallel (HV)?
I'm thinking about using some lock bits on an Atmega 328p.   For some of them, the spec states they can only be cleared via a chip erase   A chip erase can be done using...
Sunday, 22 March 2015 - 17:50
How to Debug Bootloaded code--AVR Studio 6.2 & AVR Dragon
The Atmel solution builds the bootloader.  It has access to the source files used to build the bootloader itself.   The bootloader code receives data to loade the...
Tuesday, 17 March 2015 - 23:44
Sharing bootload functions with application code--Can optimization bite you?
I have some bootloader code that I decided  to try to shrink by eliminating some  "dead code".  It was effectively "dead" since the associated functions were never...
Saturday, 20 September 2014 - 13:02
DebugWire/Dragon Wierdness
Not a question, but thought others might be interested...   I've always had difficulty getting into and out of debugWire in AS6.1 with my Dragon.  Maybe that's pretty...
Friday, 12 September 2014 - 18:29

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