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A Solution with 2 exec projects and one static library
Hello all, I have an issue, which I guess addresses 2 things. First thing is simple to ask, here it is: does it make sense that AtmelStudio, when starting a static GCC library...
Thursday, 27 August 2015 - 16:34
moving Flash data to fixex address/ section
Hello , I have some big arraus of data to be stored in flash. I want to make them sit on address 0x10000 so what I did was declare a flash section(in the AS6 linker interface) : ....
Sunday, 15 December 2013 - 15:06
Visible and hidden members in struct
Hello , I need to create some kind types in plain C that build up to a complex type. The use is for a GLCD library . I will use the "Text" type for my example. starting with...
Saturday, 14 December 2013 - 09:54
Include Files mess!
Hello all, I have plenty of source files and include files in my project. I tryed to keep things a little nice by splitting my code in many files , according to functionality. the...
Monday, 25 November 2013 - 17:24
morepgmspace Address mistake??
Hello all, I included morepgmspace.h in my atxMega128A1 project. The purpose is to get the address of a function that sits @0x10000 and pass it to a function . what I have done so...
Saturday, 23 November 2013 - 10:58
the __flash modifier
Hello all as experienced people in this forum suggest a lot the use of __flash modifier, I did study this: http://gcc.gnu.org/onlinedocs/gc... It makes a lot sense, but still...
Thursday, 21 November 2013 - 14:43
Complex typedef
Hello All, I have been trying to think of a way to do a special kind of typedef, and eventually I don't know if it is possible - in GCC - or anywhere , using C. so here I will try...
Tuesday, 5 November 2013 - 16:35
PIN interrupt lost
Hello , In my project I use an ATxMEGA128A1. On PortC i have the IRQ lines of two modules connected on pin.0 and pin.3 , one for each module. PORT pins are configured to sense...
Thursday, 31 October 2013 - 16:58
Variable Goes to Flash. Is it a bug?
Hello All, I notice this, and I can't explain it. I have declared a large struct in a .h file. typedef struct { ..... }largeStruct; In my source file , right before main(), I...
Wednesday, 23 October 2013 - 20:14
Optimize but not soo much.. How?
Hello, I managed to make my lcd library work with either EBI or manual bitbanging. So for example when using the EBI, the DATA port of the LCD is seen on address 0x4001. just by...
Wednesday, 9 October 2013 - 12:27
#if #elif etc whats wrong?
Hello, here is a simple thing I wrote, and thought it would work right away. but whatever I do, after compiling, OFFSET equals the last #elif clause, so in this case it is always...
Tuesday, 8 October 2013 - 17:48
xMEGA EBI and memory mapped LCD
Hello all, I think my question is simple to answer, but I am so tired & confused, that I want some advice. The Idea is to connect a GLCD on ATxMega128A1 EBI. I thought this:...
Saturday, 5 October 2013 - 16:10

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