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request sense and mode sense
Posted: Sat Jun 25, 2016 2:53 am
by Raymond
In atapi commmands ,there are two commands which are 'request sense' and 'mode sense' ,who knows what are they used for ?and How to use?
Thanks.
Re: request sense and mode sense
Posted: Sat Jun 25, 2016 3:51 am
by BrightLight
Why not read the ATAPI documentation before posting here?
Re: request sense and mode sense
Posted: Sat Jun 25, 2016 11:51 am
by BenLunt
Yes, the specifications would be where to look first. Search for Multi-Media Command set.
https://en.wikipedia.org/wiki/SCSI_Multimedia_Commands has a small description with a link to MMC-5, though it is a little dated.
MMC-5, if you remember a bit of your previous posts, is what your ATAPI calls for when reading from the CDROM.
Re: request sense and mode sense
Posted: Sat Jun 25, 2016 10:57 pm
by Raymond
thank you for your answers.