.TH lepton-schematic 1 "December 11, 2018" "Lepton EDA" 1.9.7.20181211
.SH NAME
lepton-schematic - Lepton EDA Schematic Capture
.SH SYNOPSIS
.B lepton-schematic
[\fIOPTION\fR ...] [\fI--\fR] [\fIFILE\fR ...]
.SH DESCRIPTION
.PP
.B lepton-schematic
is a schematic capture application, and is part of the
Lepton EDA (Electronic Design Automation) toolset.  It is used to draw
electronic schematics, which describe the logical structure of an
circuit. Schematics are made up of symbols, which represent the
various components in the circuit, and are obtained either from a
standard library or created by the user.  The connections between
components represented by nets (wires).  Schematics may be printed to
a PostScript file for printing or further conversion to other output
formats.  Output to various image formats is also supported.

.B lepton-schematic
can also be used for editing symbols for use in
schematics.

.SH OPTIONS
.TP 8
\fB-q\fR, \fB--quiet\fR
Quiet mode. Turn off all warnings/notes/messages.
.TP 8
\fB-v\fR, \fB--verbose\fR
Verbose mode.  Output all diagnostic information.
.TP 8
\fB-L\fR \fIDIRECTORY\fR
Prepend \fIDIRECTORY\fR to the list of directories to be searched for
Scheme files.
.TP 8
\fB-s\fR \fIFILE\fR
Specify a Scheme script to be executed at startup.
.TP 8
\fB-c\fR \fIEXPR\fR
Specify a Scheme expression to be evaluated at startup.
.TP 8
\fB-o\fR, \fB--output\fR=\fIFILE\fR
Specify a filename for PostScript output.  This command line argument
is useful when running \fBlepton-schematic\fR from a shell script and with a
Scheme script.  The filename can be changed through the print dialog
box.
.TP 8
\fB-p\fR
Automatically place the window. This may be useful if running \fBlepton-schematic\fR
from the command line and generating output.
.TP 8
\fB-h\fR, \fB--help\fR
Print a help message.
.TP 8
\fB-V\fR, \fB--version\fR
Print \fBlepton-schematic\fR version information.
.TP 8
\fB--\fR
Treat all remaining arguments as schematic or symbol filenames.  Use
this if you have a schematic or symbol filename which begins with `-'.

.SH SCHEMATIC AND SYMBOL FILES
Optionally, schematic or symbol \fIFILE\fRs may be specified on the
command line.  Any schematic or symbols specified are loaded at
startup as separate documents in the schematic editor.
.PP
If no \fIFILE\fRs are specified, a blank schematic is created for
editing.

.SH ENVIRONMENT
.TP 8
.B GEDADATA
specifies the search directory for Scheme and rc files.
The default is `${prefix}/share/lepton-eda'.
.TP 8
.B GEDADATARC
specifies the search directory for rc files.
The default is `$GEDADATA'.

.SH AUTHORS
See the `AUTHORS' file included with this program.

.SH COPYRIGHT
.nf
Copyright \(co 2012-2017 gEDA Contributors.
Copyright \(co 2017-2018 Lepton Developers.
License GPLv2+: GNU GPL version 2 or later. Please see the `COPYING'
file included with this program for full details.
.PP
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

.SH SEE ALSO
\fBlepton-netlist\fR(1), \fBlepton-symcheck\fR(1)
.PP
The full documentation for
.B lepton-schematic
is available from within the program by selecting the
`Documentation' option from the program's `Help' menu.