-Erik
-- Erik B. Andersen Web: http://www.inconnect.com/~andersen/ email: andersee@debian.org --This message was written using 73% post-consumer electrons--
On Thu, 7 Aug 1997, Jochen Karrer wrote:
> Hi, > > does anyone know how to set the media speed (1x, 2x, 6,7x) for > > TOSHIBA XM-3701 cdrom drive ? I'd like to have some ioctl() or similar > > where I can redure the speed to 2x or 1x when I get read/positioning errors > > for flaky CDR disks. > > There is a SCSI-Command SET-CD-SPEED (0xbb). I never tried, because > I have no SCSI CDrom. > > > > did anyone already implement this ? > Take any tool which accesses the generic SCSI-Interface > ( ziptool.c, hpscanpbm.c, coolscan.c ) and add a > SCSI-Command 0xbb. > > > or where can I get the information how to change the speed > > (which SCSI mode page and bytes/bits) ? > > page 69 > ftp://ftp.symbios.com/pub/standards/io/x3t10/drafts/mmc/mmc-r10a.pdf > > Jochen > -- >