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Full Discussion: No newline at end of file
Top Forums Shell Programming and Scripting No newline at end of file Post 303023885 by rovf on Tuesday 25th of September 2018 07:35:26 AM
Old 09-25-2018
In addition to what Don Cragun said: Which exact command die you use to get the hex dump output?
 

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CD-READ(1)							   User Commands							CD-READ(1)

NAME
cd-read - manual page for cd-read version 0.83 SYNOPSIS
cd-read OPTION... Reads Information from a CD or CD-image. DESCRIPTION
-a, --access-mode=STRING Set CD control access mode -m, --mode=MODE-TYPE set CD-ROM read mode (audio, auto, m1f1, m1f2, m2mf1, m2f2) -d, --debug=INT Set debugging to LEVEL -x, --hexdump Show output as a hex dump. The default is a hex dump when output goes to stdout and no hex dump when output is to a file. -j, --just-hex Don't display printable chars on hex dump. The default is print chars too. --no-header Don't display header and copyright (for regression testing) --no-hexdump Don't show output as a hex dump. -s, --start=INT Set LBA to start reading from -e, --end=INT Set LBA to end reading from -n, --number=INT Set number of sectors to read -b, --bin-file[=FILE] set "bin" CD-ROM disk image file as source -c, --cue-file[=FILE] set "cue" CD-ROM disk image file as source -i, --input[=FILE] set source and determine if "bin" image or device -C, --cdrom-device[=DEVICE] set CD-ROM device as source -N, --nrg-file[=FILE] set Nero CD-ROM disk image file as source -t, --toc-file[=FILE] set "TOC" CD-ROM disk image file as source -o, --output-file=FILE Output blocks to file rather than give a hexdump. -V, --version display version and copyright information and exit Help options: -?, --help Show this help message --usage Display brief usage message AUTHOR
Rocky Bernstein <rocky@gnu.org> COPYRIGHT
Copyright (C) 2003, 2004, 2005, 2007, 2008, 2011 R. Bernstein This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU- LAR PURPOSE. Have driver: GNU/Linux ioctl and MMC driver Have driver: cdrdao (TOC) disk image driver Have driver: bin/cuesheet disk image driver Have driver: Nero NRG disk image driver Default CD-ROM device: /dev/scd0 SEE ALSO
cd-info(1) for information about a CD; cd-drive(1) for CD-ROM characteristics; iso-read(1) for information about an ISO-9660 image. cd-read version 0.83 October 2011 CD-READ(1)
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