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Altera_Forum's avatar
Altera_Forum
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15 years ago

Run and debug nios project

Hello, I am running a c file on niosii to check if the LEDs are working or not using buttons. This is my C file: #include <stdio.h> // for uart# include <unist...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I found one warning in the SOPC and maybe this warning cause the problem..

warning: button_pio: pio inputs are not hardwired in test bench. undefined values will be read from pio inputs during simulation.

But in some other forums it says that there is no problem to have this warning.

I used the generated PTF file generated from SOPC in NIOSII as target hardware.

Maybe now it is clearer than before.

You will find attached the sopc and the quartus files....

thanks