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Discussion Title Created date
registering external interrupt
Hi Freaks, I have a external interrupt routine running, the specifications are it is tide to PA21, EXT_INT0. It works wakening the MCU from sleep, how do I register this...
Tuesday, 31 July 2012 - 14:45
Win a STK1000 and STK1002
Okay for which ever freak amoung you can tell me how to trigger a hardware interrupt, namely the timmer compare by setting a processor register wins two STK1000/1002 developement...
Wednesday, 18 July 2012 - 21:51
DSP Functions
Are the DSP functions in ASF interruptable? i.e. will it be okay to interrupt them with a small embedded kernel contect switch. Thanks, I know I'm milking a lot of information...
Wednesday, 18 July 2012 - 21:20
USB virtual comm port for the EVK1104
It says on the ADC software framework example that: Quote: Connect a PC USB cable to the USB VCP plug (the USB plug on the right) of the EVK1104. The PC is used as a power source...
Wednesday, 18 July 2012 - 19:36
Software Interrupt/Exception
Anyone have example code of generating a software interrupt/exception. Thanks
Sunday, 15 July 2012 - 19:46
Context Switch
I'm writing a context switch however when I change the optimisation level the required order of saving the registers changes. Any advise on overcoming this. Thanks
Friday, 13 July 2012 - 15:00
DSP Calls and Functions
Where can I find information on the DSP functions associated with the AVR32 UC3??? Thanks in advance for your help and Time. Wm. from Ireland
Wednesday, 11 July 2012 - 18:39
Optimisation
Why would a project fail to run with no optimmisation and work with all the others?
Thursday, 5 July 2012 - 19:39
naked function
Okay, I have a interrupt routine that I wish to prevent a prologue/epilogue return. I've tried using the following: void compare_irq_handler(void)__attribute__( (naked) ); With...
Monday, 2 July 2012 - 18:03
MMU examples
Anyone know where I would find a example of using the MMU in the AVR32. The software frame work has no examples. Regards
Thursday, 28 June 2012 - 14:28
ASM Coding Help
Hello, I'm looking to store the value pointed to by the stack pointer offset by minus 4 places asm("LD.W R10, SP(offset)");
Tuesday, 26 June 2012 - 14:49
malloc using external SDRAM
How can I setup malloc to use external SDRAM.
Monday, 25 June 2012 - 15:05

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