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https://github.com/saitohirga/WSJT-X.git
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55 lines
2.6 KiB
Plaintext
55 lines
2.6 KiB
Plaintext
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[qanda]
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My displayed spectrum is flatter when I do not check the *Flatten*
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box. What's wrong?::
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_WSJT-X_ does not expect a steep filter edge within the displayed
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passband. Use a wider IF filter or reduce the displayed passband by
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decreasing *Bins/Pixel*, increasing *Start*, or reducing the width of
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the *Wide Graph*. You might also choose to re-center the filter
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passband, if such control is available.
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My rig has only a single SSB filter, about 2700 Hz bandwidth. Can I use split mode?::
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Set _Split Operation_ to *Rig* (or if necessary, *Fake It*) on the
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*Settings | Radio* tab. To operate primarily in the JT9 frequency
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range, check the *{plus}2 kHz* box. VFO-A will be moved up by that
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amount, e.g., to 14.078 MHz on 20 meters. The JT9 sub-band now falls
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between about 500 Hz and 2000Hz on the waterfall display. As
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described above, VFO-B will be adjusted so as to keep your Tx audio
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always between 1500 and 2000 Hz. To operate JT65, simply uncheck the
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*{plus}2 kHz* option. If your rig has an IF shift control or
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equivalent (``passband tuning''), you can operate as if you had 4 kHz
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Rx bandwidth and use the IF shift control to focus on any 2.7 kHz
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portion of the JT65 and JT9 sub-bands.
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How should I configure _WSJT-X_ to run multiple instances?::
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Start _WSJT-X_ from a command-prompt window, passing each instance a
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unique identifier as in the following two-instance example. This
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procedure will isolate the *Settings* file and the writable file
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location for each instance of _WSJT-X_.
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wsjtx --rig-name=TS2000
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wsjtx --rig-name=FT847
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When setting up rig control through _OmniRig_, something goes wrong when I click *Test CAT*. What can I do about it?::
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_OmniRig_ apparently has a bug that appears when you click *Test CAT*.
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Forget using *Test CAT* and just click *OK*. _OmniRig_ then behaves
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normally.
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I am using _WSJT-X_ with _Ham Radio Deluxe_. All seems well until I start HRD Logbook or DM780 running in parallel; then CAT control becomes unreliable.::
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You may see delays up to 20 seconds or so in frequency changes or
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other radio commands, due to a bug in HRD. HRD folks are aware of the
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problem, and are working to resolve it.
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I am running _WSJT-X_ under Ubuntu 14.04. The program starts, but menu bar is missing from the top of the main window and the hot-keys don't work.::
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Ubuntu's new ``Unity'' desktop puts the menu for the currently active
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window at the top of the primary display screen. You can restore menu
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bars to their traditional locations by typing the following in a
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command-prompt window:
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sudo apt-get remove appmenu-qt5
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