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WatchDog - Just to confirm ...
Just to confirm that my understanding is correct: On an ATMega1284p the watchdog is only available as a "reset", not an interrupt as on some processors.   As such, there is...
Friday, 1 October 2021 - 13:46
Debugging tool to make sense of memory data structures
I use ATmel Studio 7.0.2397 and ATMega1284p processors.   I would like to create some debugger extensions to make it easier to analyze my data structures when debugging...
Sunday, 26 September 2021 - 13:57
Determining why a processor was reset
I have an ATMega1284p application.  The processor card has a supervisor chip on it to reset in case of power failure, brownout, (supervisor) WDT timeout, or manual reset...
Saturday, 3 July 2021 - 18:53
Getting info to a log file
I am using -finstrument-functions to log function entry/exit to a circular buffer that can be analyzed when a certain condition is detected.   My issue is that it is quite...
Wednesday, 7 October 2020 - 15:54
Atmel-Ice 'loses control' of target?
(Studio Ver 7.0.2397, ATMega1284p, Atmel-ICE)   In the course of debugging an issue which 'appears' to be an issue that causes the code to return on a destroyed stack (i.e.:...
Thursday, 1 October 2020 - 11:58
Unreliable JTAG poperation/slow programming
(Studio Ver 7.0.2397, ATMega1284p, JTAGICE mkII)   Sometimes my debugging goes fine and other times it can take a long time to program flash (goes in spurts with delays of 10...
Thursday, 24 September 2020 - 22:41
Cleaning PCBs: works ... but ...
(I have read other "cleaning PCB" posts but I don't see an answer to this aspect of the issue)   I use a combination of solder paste and rosin-core solder (what can I say, I...
Saturday, 5 September 2020 - 14:29
ATMega1284p not in parametric selection guide ...
I was doing a search for an AVR processor today using the selection guide from Microchip found here (selected 8-bit AVR on previous page):   https://www.microchip.com/...
Saturday, 5 September 2020 - 14:08
Selecting a PNP transistor for high-side drive
  I am using the following circuit except that I am trying different PNP transistors in place of the BSS84 shown (emitter connected to V+).   The signal TB0 is being...
Sunday, 26 April 2020 - 13:52
GCC Toolchain Change Logs
I need to see what changed between GCC Toolchain 3.6.0 and 3.6.2    So far Google and forum searches have not yielded anything helpful.   Where can I find the...
Saturday, 4 April 2020 - 16:50
Template Class Error
I have been using Atmel Studio for years but I have no experience with Template Classes.  I am using some STL items and they have compiled fine in the past.  I recently...
Saturday, 4 April 2020 - 13:22
Locating a struct at a fixed RAM location
I use a structure to communicate between my application and the bootloader.  I won't go into all the reasons why they need to communicate but one reason is so that the...
Wednesday, 25 December 2019 - 22:36

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