Question about NIOS II and DE0-Nano

hi,

first of all.

your English was not wrong.

I'm sorry for that.

does your SOPC have PIO(Peripheral I/O)?

and, is that connected to LEDs?

then what you have to do is writing C-code. like ...

//------------------------------------------------------------------

# include <stdio.h>

# include <io.h>

# include "system.h"

int main()

{

// PIO_BASE is the address of PIO which is declared in system.h

// 0x01 will be condition of LEDs, LED[0] will be lit.

IOWR_8DIRECT(PIO_BASE,0,0x01);

}

//------------------------------------------------------------------

since, I don't know abaout DE0-nano boards information.

I can not answer to your question exactly.

if you have problem, ask me again.

bye bye.