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Discussion Title Created date
Get_sys_count
Hello, I'm trying to count the number of CPU clock cycles that have occured during a 1 second interval. I was thinking along the lines that if I use Get_sys_counter, then it...
Sunday, 25 November 2012 - 18:01
Optimisation Level Failures
What are the reasong for a program failing when you increase the optimisation levels? The program works at optimisationlevel -none and -01. But not the others? Any help is...
Monday, 29 October 2012 - 15:35
Trying to Obtain 64MHz
Hi folks, I'm trying to obtain a frequency of 64MHz. pm_switch_to_osc0(&AVR32_PM, FOSC0, OSC0_STARTUP); pm_pll_setup(...
Saturday, 22 September 2012 - 20:11
Optimisation Level : Death
Okay, I have a small piece of code that is being optimised to death. if(handler_service->signal_nr == signal){ signal_handle = handler_service->__handler; asm volatile...
Monday, 10 September 2012 - 19:14
asm("call handle");
I'm trying to assign a value (function address) to a variable and then call the assigned function. void * caller; void handle(void){ asm("nop"); } void main(void...
Monday, 10 September 2012 - 11:51
signal.h
What is this file for, I'm looking into ways of implementing signals on the AVR32. At the moment I'm at the stage of looking at how other systems achieve this. Any adviceis much...
Tuesday, 4 September 2012 - 23:32
Optimisation
Why would a function work at one optimisation level and not another? Thanks
Friday, 31 August 2012 - 14:29
void _init_startup(void)
Hello, I do not think that the startup function is being called. I've tried to initialise the DRAM controller and clock from the function however it does not work. Any...
Tuesday, 28 August 2012 - 15:25
STK600
Hello Freaks, I was intending to use the EVK1104/EVK1105 board for development however it came to my intention that a lot of the pin functions are already used. So I'm now...
Wednesday, 22 August 2012 - 12:51
ADC Problems
I tested all the ADC channels on the EVK1104 and noticed some channels fial to report the correct voltage, would this be because some of the channels are used for peripherial...
Monday, 20 August 2012 - 20:33
External Interrupt Controller
Could one of you nice people help me. I've been trying unsuccessfully to register a external interrupt to a pin but have been unsuccessful. Would any of you have example code...
Friday, 17 August 2012 - 15:16
USB RS232
Has anyone got the USB driver for the EVK1104 developement kit that emulates the RS232 port. Thansk
Tuesday, 14 August 2012 - 17:06

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