% @(#)help_eche.hlq	19.1 (ESO-IPG) 02/25/03 14:18:34
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%.COPYRIGHT  (c)  1993 European Southern Observatory
%.IDENT      help_eche.hlq
%.AUTHOR     PB, IPG/ESO
%.KEYWORDS   MIDAS, help files, 
%.PURPOSE    On-line help file for the command: HELP/ECHELLE
%.VERSION    1.0  09-MAR-95 : Creation, PB
%----------------------------------------------------------------
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SECTION./ECHELLE
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HELP/ECHELLE					      09-MAR-95  PB
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HELP/ECHELLE  keyword  [mode]
	Provides short help on an echelle session keyword
\us\pu
Purpose:    
            Displays information on echelle session keyword,
            including type, default value, current value and
            description. Truncated names are accepted.
\up\sy
Syntax:     
            HELP/ECHELLE keyword  [mode]
 \\
\ys\pa
            keyword = Name of the keyword. If no exact match is  \\
                      found, a substring case unsensitive search is
                      performed.
 \\
\ap\pa
            mode    = Search mode (K or D, default: K) indicating if
                      the search is performed on keyword names or on
                      description information.
 \\
\ap\sa
See also: 
            INIT/ECHELLE, SET/ECHELLE, CLEAN/ECHELLE
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Note:       
            None.
 \\
\on\exs
Examples:
\ex
            HELP/ECHELLE  slit  
\xe\ex
            HELP/ECHELLE wlcm \\
            Keyword name will be matched to WLCMTD.
\xe\ex
            HELP/ECHELLE mtd \\
            Help on all keywords including the substring MTD \\
            (e.g. EXTMTD, WLCMTD, BKGMTD, a.s.o.)
\xe\ex
            HELP/ECHELLE ccd D \\
            Help on all keywords including the substring CCD \\
            in their description (e.g. CCD, CCDFILT, RON, GAIN, a.s.o) 
\xe \sxe
