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Altera_Forum's avatar
Altera_Forum
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13 years ago

To control LEDs with DE0_Nano

Hi, I wants to control leds on DE0_Nano board using Nios II Eclipse, for this anybody can provide code part?Because im very new to this , sory for lack of knowledge. Thanks, ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Iam using Nios II 11.1 version,

My Nios Project is

[#include <stdio.h># include"ststem.h># include "altera_avalon_pio_regs.h"

int main()

{

printf("Hello form Nios II);

int count=0;

int delay;

while(1)

{

IOWR_ALTERA_AVALON_PIO_DATA(PIO_LED_BASE, count & 0x01);

delay=0;

while(delay< 2000000)

{

delay++;

}

count++;

}

return 0;

}]

This is the my program, whre is the mistake?

Thanks,

Alex.