SlackBuildsOrg/development/hexnet
..
hexnet.info
hexnet.SlackBuild
README
slack-desc

hexnet is minimalistic network terminal for testing of binary communi-
cations.  It accepts multiple pairs  of  characters  interpreting  each
pair as a hexadecimal number.  Pairs may optionally be delimited by any
character, e.g. "2a:45" or "44 4c".  Lower and upper case  letters  are
both accepted.

Data  is send to a host specified by IP address and port, received data
can be displayed in different formats.