well, it appears that the backend does not set default values for the
width and height (-x and -y)
so, in order to make a scan, you must specify them.
scanimage -x 210 -y 297 > image.pnm
allan
On Thu, Dec 18, 2008 at 10:41 AM, D. Hugh Redelmeier wrote:
> | From: m. allan noah
>
> | On Wed, De
| From: m. allan noah
| On Wed, Dec 17, 2008 at 10:23 PM, D. Hugh Redelmeier
wrote:
| > [umax1220u] sane_start
| > [umax1220u] UMAX_set_scan_parameters:
| > [umax1220u] color = 1
| > [umax1220u] xo= 0, yo = 0
| > [umax1220u] w = 0, h = 0
| > [umax1220u] xres = 75, yres = 75
forward to list as well, sorry Dr R
-- Forwarded message --
From: m. allan noah
Date: Thu, Dec 18, 2008 at 8:37 AM
Subject: Re: [sane-devel] umax1220u: sane_start: Invalid argument
To: "D. Hugh Redelmeier"
On Wed, Dec 17, 2008 at 10:23 PM, D. Hugh Redelmeier wrote:
> | Fro
