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Altera_Forum's avatar
Altera_Forum
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17 years ago

Debugging problem in NIOSII

Hi everyone..

I would to solve a problem that occurs when i debugge a basic Hello program to my design.

The following message occurs 'The NIOS II ELF executable does not exist.

Please verify that the project built successfully'

I tried to check wither i got any names with space i couldn't find one, as it is mentioned that can be causing the problems in some the threads.

And one more question I'm using the NiosII embedded evaluation kit Cyclone III, I would like to use the RS-232 connection to send a packet of information of 6bytes within a time of less than 10 ms fro each message. What would I built in SOPC beside the uart, is LPM counter would help to send the 10ms msg with 6bytes or i have to usse any other things.

1 Reply

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

    I have solved the ELF problem. the problem was in the memory used in the system, as i used just the onchip memories, which wasn't enough to execute the ELF file. I have changed to SRAM with ! Mbytes. and it's worked.

    But still I need to know how to send a serial of information as packet.