by TimW » Sat Mar 22, 2014 4:52 pm
I've got four boards with non-functioning USB. It's pretty frustrating that I can't get confirmation whether it is a hardware or a firmware problem, and it was even more frustrating that I couldn't see any of the demos.....however....
...if you have a non-functional USB connection and want to see (e.g.) the mandelbrot demo - which is pretty spectacular BTW - you can do it by logging in via ssh and doing "sudo killall lxdm-binary" which will reveal a display where you can actually see the framebuffer. Then you can just run the demos as per normal.
BTW, I get an error about a mismatch in the matrix results when I run that example - does that imply that there may be other problems with my board as well?
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Verifying result correctness ...
ERROR: C_epiphany is different from C_host !!!
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Last edited by
TimW on Sat Mar 22, 2014 4:59 pm, edited 1 time in total.