problems with pysim-prog

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Pablo Neira Ayuso pablo at gnumonks.org
Fri Apr 29 18:05:08 UTC 2011


On 05/04/11 12:16, Pablo Neira Ayuso wrote:
> Hi!
> 
> I'm experiencing problems with pysim-prog. Using the example available
> in the README file.
> 
> # ./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -z lila -j 0
> Insert card now (or CTRL-C to cancel)
> 
> I get stuck here forever. The same message shows if I remove the
> supersim card from the reader.
> 
> Running pysim inside strace shows:
> 
> write(1, "Insert card now (or CTRL-C to cancel)\n", 38) = 38
> ioctl(3, TIOCMBIS, [TIOCM_RTS])         = 0
> select(0, NULL, NULL, NULL, {0, 100000}) = 0 (Timeout)
> ioctl(3, TCFLSH, 0)                     = 0
> ioctl(3, TIOCMBIC, [TIOCM_RTS])         = 0
> select(4, [3], [], [], {1, 0})          = 0 (Timeout)
> select(0, NULL, NULL, NULL, {0, 500000}) = 0 (Timeout)
> ioctl(3, TIOCMBIS, [TIOCM_RTS])         = 0
> select(0, NULL, NULL, NULL, {0, 100000}) = 0 (Timeout)
> ioctl(3, TCFLSH, 0)                     = 0
> ioctl(3, TIOCMBIC, [TIOCM_RTS])         = 0
> ... [and so on]
> 
> The pl2303 module is loaded correctly, and I have used it before to
> access some embedded devices via serial line:
> 
> pl2303 2-2:1.0: pl2303 converter detected
> usb 2-2: pl2303 converter now attached to ttyUSB0
> usb 2-2: USB disconnect, device number 11
> pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0
> 
> Any clue on what's wrong?

Just for the record: I bought a brand new reader that works fine.

It seems that the reader that I was using was broken.




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