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Altera_Forum's avatar
Altera_Forum
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13 years ago

help on rs232 communication niosII

How do I get to communicate with the Nios II via serial pc? Basically I would like nios II sends a string to the serial port. I use The Nios® II Software Build Tools (SBT) for eclipse. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Hi there.

I'm new with Nios SBT for Eclipse and I'm facing a problem with the rs232.

Just like ermanno.tedeschi, I need to use the serial port but, despite I have added the RS232 on my system using SOPC, I cannot make the 'fopen' and the 'fclose' commands works...

Does anybody has some tip/hint...something to tell me?

Cheers