[sane-devel] Epson SX510W not working with ethernet

m. allan noah kitno455 at gmail.com
Sat Jan 2 14:43:32 UTC 2010


there is a bug in the epson2 networking code as shipped with sane
1.0.20. You might try using a git snapshot.

allan

On Sat, Jan 2, 2010 at 9:13 AM, Jean-Christophe SAAD DUPUY
<saad.dupuy at gmail.com> wrote:
> Hi. I've an  Epson SX510W ( 0x04b8/0x0856). Scanner is working fine in usb
> but i can't get it working while the device is connected on LAN.
>
> When the scanner is connected in wifi, scanimage -L find it. I have I/O
> error with scanimage or xsane.
>
> Output of
> SANE_DEBUG_EPSON2=128 scanimage > image.raw
> is very long and i don't really know how to interpret the whole output but i
> found that :
> ...
> [epson2] header mismatch: FF ff
> [epson2] e2_recv: expected = 1, got = 0
> [epson2] e2_txrx: rx err, Error during device I/O
> [epson2] e2_cmd_simple: failed, Error during device I/O
> scanimage: sane_read: Error during device I/O
> ...
>
> It seems that my scanner isn't responding the good value.
> As i'm not a C guru, I don't know if there a (simple?) way to get it working
> but i would just signal it.
>
> PS: running on Archlinux, sane 1.0.20-3
>
> Best regards,
> --
> Jean-Christophe Saad-Dupuy
> 06.18.51.59.48
>
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