kopia lustrzana https://github.com/Hamlib/Hamlib
133 wiersze
4.2 KiB
Groff
133 wiersze
4.2 KiB
Groff
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.TH RIGSWR "1" "June 14, 2004" "Hamlib"
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.SH NAME
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rigswr \- measure VSWR vs frequency using hamlib
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.SH SYNOPSIS
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.B rigswr
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[\fIOPTION\fR]... start_freq stop_freq [freq_step]
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.SH DESCRIPTION
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\fBrigswr\fP uses Hamlib to control a rig to measure VSWR vs frequency:
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.br
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It scans frequencies from start_freq to stop_freq with step freq_step.
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For each frequency, it transmits at 25% of total POWER during 0.5 second in CW mode
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and read VSWR.
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.br
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Frequency and corresponding VSWR are then printed on stdout.
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.br
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To work correctly, rigswr needs a rig that could measure VSWR and a Hamlib backend that
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is able to get it.
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.PP
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.\" TeX users may be more comfortable with the \fB<whatever>\fP and
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.\" \fI<whatever>\fP escape sequences to invode bold face and italics,
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.\" respectively.
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Keep in mind that \fBHamlib\fP is still BETA level software.
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A lof of stuff hasn't been tested thoroughly, and the API may change
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without publicised notice. Please report bugs and feedback at
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the e-mail address given in the REPORTING BUGS section.
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.SH OPTIONS
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This program follow the usual GNU command line syntax, with long
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options starting with two dashes (`-').
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A summary of options is included below.
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.TP
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.B \-m, \-\-model=id
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Select radio model number. See model list provided by rigctl.
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.TP
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.B \-r, --rig-file=device
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Use \fBdevice\fP as the file name of the radio to operate on.
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.TP
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.B \-s, --serial-speed=baud
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Set serial speed to \fBbaud\fP rate. Uses maximal rig speed as default.
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.TP
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.B \-c, --civaddr=id
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Use \fBid\fP as the CI-V address to communicate with the rig.
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Only for Icom rigs. NB: the id is in decimal, unless prefixed by \fB0x\fP,
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in which case it is hexadecimal.
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.TP
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.B \-p, --ptt-file=device
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Use \fBdevice\fP as the file name of the Push-To-Talk device to operate on.
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This is only needed if the radio doesn't have legacy PTT control.
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.TP
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.B \-p, --ptt-type=type
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Use \fBtype\fP device as the kind of the Push-To-Talk device to operate on.
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Supported types are RIG, DTR, RTS, PARALLEL, NONE.
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This is only needed if the radio doesn't have legacy PTT control.
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.TP
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.B \-C, \-\-set\-conf=parm=val[,parm=val]*
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Set config parameter. See -L option of rigctl for a list.
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.TP
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.B \-v, \-\-verbose
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Set verbose mode, cumulative (BUG, ERR, WARN, VERBOSE, TRACE).
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.TP
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.B \-h, \-\-help
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Show summary of options and exit.
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.TP
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.B \-V, \-\-version
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Show version of program and exit.
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.SH RETURN VALUE
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rigswr exits with:
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0 if all operations went fine; 1 if there was an invalid command line
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option or arg; 2 if an error was returned by Hamlib; 3 if the rig
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doesn't have the required capabilities.
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.SH EXAMPLE
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rigswr -m 209 -r /dev/tty1 14000000 14350000 50000 > cswr
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.br
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Scans frequencies between 14MHz and 14.200MHz with 50KHz step on a TS850 and
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record VSWR measurements in file cswr.
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.br
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After completion, cswr file contains the following lines :
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.br
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14000000 1.50
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.br
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14050000 1.31
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.br
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14100000 1.22
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.br
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14150000 1.07
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.br
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14200000 1.07
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.TP
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Result could then be ploted with gnuplot:
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.br
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gnuplot
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.br
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set data style linespoints
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.br
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set grid
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.br
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plot "cswr"
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.SH AUTHOR
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Man page written by Thierry Leconte & Stephane Fillod .
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.SH BUGS
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Depending on keyer/QSK setup, transmits in CW mode may not be modulated
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thus giving possibly wrong result. Please report this situation if it happens.
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.SH REPORTING BUGS
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Report bugs to <hamlib-developer@users.sourceforge.net>.
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.SH COPYRIGHT
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Copyright \(co 2004 Thierry Leconte & Stephane Fillod
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.br
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This is free software; see the source for copying conditions.
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There is NO warranty; not even for MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE.
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.SH SEE ALSO
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.BR hamlib (3), rigctl(1)
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