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NAME
     ttsample1, broadcast - demonstrate simple use of ToolTalk

SYNOPSIS
     broadcast

DESCRIPTION
     The broadcast utility is provided as demo code for the Tool-
     Talk product.  This program is compiled by copying the files
     in the directory /usr/dt/share/examples/tt to  a  convenient
     spot  and invoking the make(1) utility.  This will pop up an
     application with  a  single  button,  slider,  and  a  scale
     reflecting  the  value  last  received.  By starting several
     instances of the application, setting the slider in each  to
     a  different value, and pushing the button in each instance,
     the effect of broadcasting  the  value  can  be  seen.   The
     ttsnoop(1)  and  tttrace(1) utilities can be used to monitor
     the contents of the ToolTalk messages sent by broadcast.

SEE ALSO
     ttsnoop(1) tttrace(1) ttsession(1)

DIAGNOSTICS
     If you try and invoke broadcast (or any ToolTalk applica-
     tion) and you get a message saying the application could not
     start ToolTalk, or ttsession, make sure that you have one of
     the environment variables DISPLAY or TT_SESSION set, and
     that ttsession is in your PATH, or that the TTSESSION_CMD
     environment variable indicates where the ttsession program
     resides. For more information on ttsession and the environ-
     ment variables it uses, see the ttsession man page.

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