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831124494f
2. Added an initial "Frequenctly Asked Questions" section. Please add new Q&A items, as needed (and improve mine if you wish). Note that asciidoc seems to require no line breaks within the question. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3684 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
31 lines
1.5 KiB
Plaintext
31 lines
1.5 KiB
Plaintext
// Status=review
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[qanda]
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WSJT-X v1.3 seems to run properly in receive mode, with signals appearing on the waterfall, but *Decode* starts later than expected and nothing is decoded.::
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Some earlier soundcard drivers fail to work properly at 48 kHz sample
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rate, the default in WSJT-X r3590 and above. You can force _WSJT-X_
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to sample at 12000 Hz by inserting two lines at the end of file
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+wsjtx.ini+. Use Windows Notepad to open +wsjtx.ini+, in your
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_WSJT-X_ installation directory. Then copy-and-paste the following
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two lines into the file, save the file, and restart _WSJT-X_.
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[Tune]
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Audio\DisableInputResampling=true
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The *Flatten* feature causes my displayed spectrum to curve steeply upward near its edges, before falling where the radio's IF filter cuts off.::
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_WSJT-X_ does not expect a steep filter edge within the displayed
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passband, except perhaps a low-frequency cutoff below 200 Hz. Use a
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wider IF filter or reduce the displayed passband by decreasing
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*Bins/Pixel*, increasing *Start*, and/or reducing the width of the
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*Wide Graph*. You might also need to re-center the filter's passband,
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if such control is available.
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When I set *Polling interval* to a nonzero value, _WSJT-X_ sometimes terminates abnormally.::
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A few radios do not interact properly with the +hamlib+ calls used in
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_WSJT-X_. We are working to resolve these issues. In the meantime,
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you can run with *Polling interval* = 0, or control your radio through
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_DX Labs Commander_ or _Ham Radio Deluxe_.
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