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Diffstat (limited to 'games/morse/morse.6')
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diff --git a/games/morse/morse.6 b/games/morse/morse.6 deleted file mode 100644 index 94645bbf5c7f..000000000000 --- a/games/morse/morse.6 +++ /dev/null @@ -1,197 +0,0 @@ -.\" Copyright (c) 2000 Alexey Zelkin. All rights reserved. -.\" Copyright (c) 1988, 1991, 1993 -.\" The Regents of the University of California. All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" 3. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" -.\" @(#)bcd.6 8.1 (Berkeley) 5/31/93 -.\" $FreeBSD$ -.\" -.Dd June 7, 2005 -.Dt MORSE 6 -.Os -.Sh NAME -.Nm morse -.Nd reformat input as morse code -.Sh SYNOPSIS -.Nm -.Op Fl elps -.Op Fl d Ar device -.Op Fl w Ar speed -.Op Fl c Ar speed -.Op Fl f Ar frequency -.Op Ar string ... -.Sh DESCRIPTION -The -.Nm -command reads the given input and reformats it in the form of morse code. -Acceptable input are command line arguments or the standard input. -.Pp -Available options: -.Bl -tag -width indent -.It Fl l -The -.Fl l -option produces output suitable for -.Xr led 4 -devices. -.It Fl s -The -.Fl s -option produces dots and dashes rather than words. -.It Fl p -Send morse the real way. -This only works if your system has -.Xr speaker 4 -support. -.It Fl w Ar speed -Set the sending speed in words per minute. -If not specified, the default -speed of 20 WPM is used. -.It Fl c Ar speed -Farnsworth support. -Set the spacing between characters in words per minute. -This is independent of the speed -that the individual characters are sent. -If not specified, defaults to the effective value of the -.Fl w -option. -.It Fl f Ar frequency -Set the sidetone frequency to something other than the default 600 Hz. -.It Fl d Ar device -Similar to -.Fl p , -but use the RTS line of -.Ar device -(which must by a TTY device) -in order to emit the morse code. -.It Fl e -Echo each character before it is sent, used together with either -.Fl p -or -.Fl d . -.El -.Pp -The -.Fl w , c -and -.Fl f -flags only work in conjunction with either the -.Fl p -or the -.Fl d -flag. -.Pp -Not all prosigns have corresponding characters. -Use -.Ql # -for -.Em AS , -.Ql & -for -.Em SK , -.Ql * -for -.Em VE -and -.Ql % -for -.Em BK . -The more common prosigns are -.Ql = -for -.Em BT , -.Ql \&( -for -.Em KN -and -.Ql + -for -.Em AR . -.Pp -Using the -.Fl d -flag, -it is possible to key an external device, like a sidetone generator with -a headset for training purposes, or even your ham radio transceiver. -For -the latter, simply connect an NPN transistor to the serial port -.Ar device , -emitter connected to ground, base connected through a resistor -(few kiloohms) to RTS, collector to the key line of your transceiver -(assuming the transceiver has a positive key supply voltage and is keyed -by grounding the key input line). -A capacitor (some nanofarads) between -base and ground is advisable to keep stray RF away, -and to suppress the -minor glitch that is generated during program startup. -.Sh ENVIRONMENT -Your -.Ev LC_CTYPE -locale codeset determines how -characters with the high-order bit set -are interpreted. -.Pp -.Bl -tag -width ".Li ISO8859-15" -compact -.It Li ISO8859-1 -.It Li ISO8859-15 -Interpret characters with the high-order bit set as Western European characters. -.Pp -.It Li KOI8-R -Interpret characters with the high-order bit set as Cyrillic characters. -.Pp -.It Li ISO8859-7 -Interpret characters with the high-order bit set as Greek characters. -.El -.Sh FILES -.Bl -tag -width ".Pa /dev/speaker" -compact -.It Pa /dev/speaker -.Xr speaker 4 -device file -.El -.Sh SEE ALSO -.Xr speaker 4 -.Sh HISTORY -Sound support for -.Nm -added by -.An Lyndon Nerenberg (VE6BBM) Aq Mt lyndon@orthanc.ca . -.Pp -Ability to key an external device added by -.An J\(:org Wunsch -(DL8DTL). -.Pp -Farnsworth support for -.Nm -added by -.An Stephen Cravey (N5UUU). -.Sh BUGS -Only understands a few European characters -(German and French), -no Asian characters, -and no continental landline code. -.Pp -Sends a bit slower than it should due to system overhead. -Some people would call this a feature. |