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Altera_Forum's avatar
Altera_Forum
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14 years ago

UART and RS232 Problem in Nios IDE

Hi, All

I was given a DE2-115 board to build up a serial communication for a summer project. I have

Altera 11 and Nios 11 subscription edition on my computer and University program.

Here is issue. when I try to

# include "altera_up_avalon_rs232.h"

in my code. The system always complains that "no such file or directory" ( unresolved inclusion)

Please, somebody hep me out of this. I have spent hours on this problem but still have no clue how to sole it.

3 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    Hi,

    Did you give the exactly directory in which the head file really is?
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    I have the same problem.

    When i try to include "altera_up_avalon_rs232.h" i get the error that there is no such file or directory. As far as I can see there is no such file in my installation directory of nios 2 eds (C:\\altera\11.1.sp1\nios2eds).

    Any ideas?