Commit Graph

1180 Commits

Author SHA1 Message Date
Joe Taylor
5a9fdd1f34 Implement Tx for FT8. Not tested!
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7730 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-19 20:38:03 +00:00
Joe Taylor
de3e975b98 1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz.
2. ft8d is now a bare-bones multi-decoder.
3. wsjt-x now includes the bare-bones multi-decoder for FT8.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7729 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-19 20:15:43 +00:00
Joe Taylor
3ba80279ec Start a framework for FT8 decoder.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7727 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-17 15:55:30 +00:00
Joe Taylor
bb21ca949c Starting to insert FT8 into GUI.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7726 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-17 13:48:45 +00:00
Joe Taylor
e53689b755 Back out the experimental changes of r7709.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7710 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-09 11:56:51 +00:00
Joe Taylor
b2873010cb Try making JT9C into a 15 s mode. Tx only is now implemented -- and not tested.
DO NOT USE ON THE AIR!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7709 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-08 19:54:37 +00:00
Joe Taylor
00719daac4 Working on a possible (and experimental!) slow MSK144 mode. *** DO NOT USE ON THE AIR! ***
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7707 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-07 19:58:25 +00:00
Bill Somerville
e6150df623 Proper custom spin boxes for frequency tolerance and T/R period
These were using a hijacked custom spin box that was designed only for
letters i.e. submodes. Now there are two new custom spin boxes.

HistedSpinBox:- can  be set with  a list  of integer values  which the
step  up and  down  will  follow. Optionally  limits  the maximum  and
minimum value  to the upper and  lower bounds of the  values set. Note
that intermediate values are still valid.

RestrictedSpinBox:- more like a combo  box because the provided values
are the only ones that can be set.

HintedSpinBox   is    used   for    the   frequency    tolerance   and
RestrictedSpinBox is used for T/R period.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7698 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-27 20:04:44 +00:00
Joe Taylor
bddcc32de0 Ensure correct text-window labels after changing mod4es.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7694 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-20 19:41:38 +00:00
Joe Taylor
9338cb52bb Correct the real-time filename being sent to wspr_fsk8d.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7693 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-19 15:52:48 +00:00
Joe Taylor
9e1a46f55d Fix the behavior of WSPR-LF (-fsk8) for real-time decoding.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7690 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-18 20:02:32 +00:00
Joe Taylor
9458acb01b Limit WSPR-LF frequency search range to 1600-1650 Hz. Enable S/N degradation.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7689 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-18 15:59:30 +00:00
Joe Taylor
fdad9be46d Fix an incorrect constant.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7688 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-18 02:21:39 +00:00
Bill Somerville
ed80f240e9 Add temporary simpler Tx scheduler for WSPR-LF
Until the advanced band hopping scheduler is upgraded to work with T/R
periods other  than 2  minutes this scheduler  uses a  strictly random
scheduler, except  that Tx percentages  less than 40 defer  Tx periods
that would otherwise be consecutive.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7687 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-18 01:52:30 +00:00
Joe Taylor
ec0278690c Fix the Tx duration in WSPR-LF (8-FSK) mode.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7685 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-17 14:43:16 +00:00
Joe Taylor
303eecdfd6 Make wspr_fsk8d search for DT as well as f0.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7681 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-17 13:13:11 +00:00
Bill Somerville
f7e8c81357 Prep for WSPR-LF tests.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7676 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-12 20:46:26 +00:00
Bill Somerville
503e8bca2d Fix "CQ NNN ..." with Tab 2 message scheme
More  to come  on this  but should  get Tab  2 basically  working with
MSK144 running from a calling frequency.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7675 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-12 20:46:19 +00:00
Joe Taylor
c6bd586d82 Implement (very basic) Rx capability for a potential WSPR-LF mode.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7673 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-12 14:39:38 +00:00
Joe Taylor
b3775f015a Implement Tx for WSPR-LF.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7670 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-11 19:56:18 +00:00
Bill Somerville
f7ff64bd6e Improve encapsulation and reliability of the wide graph 60m behaviour
The wide graph class handles 60m band behaviour of the minimum decoded
JT9 DF internally without leaking implementation details.

On 60m the lowest JT9 DF is always  zero and the spin box to set it is
disabled.  This reflects  that 60m  only has  narrow channels  and JT9
signals should share the same dial frequency as JT65 signals.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7668 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-05-07 15:14:42 +00:00
Joe Taylor
b256185ed1 Starting to implement experimental mode "WSPR-LF". Beware possible undesired side effects!
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7658 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-04-28 16:49:09 +00:00
Joe Taylor
0673974954 Allow measuring refspec in fast modes. Better display format for phase coeffs.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7612 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-03-20 19:35:17 +00:00
Bill Somerville
8686876498 Do not use menu shortcut that hides shortcut key used in widgets
Ctrl+M (Cmd+M)  was being  used as  a menu shortcut  and in  key press
event  handlers   which  leads  to  inconsistent   behaviour  on  some
platforms. Removed menu action shortcut.

Also tidied up handling of the  hide controls menu action by making it
a checkable  action and using its  checked state to store  the control
hiding state.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7608 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-03-15 18:25:21 +00:00
Joe Taylor
5ff7b9ac79 Code cleanup following level meter changes. New screen shot for main-left controls.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7597 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-03-06 15:52:09 +00:00
Joe Taylor
0e87c974e9 Modified behavior of audio level meter and adjacent slider; Tx6 at program startup.
1. Level meter range increased to 0-90 dB.
2. Level meter reading is independent of slider setting.
3. For a trial period: thermometer bar goes red if a 16-bit sample
   is within 5 dB A/D limit.
4. Slider can be used to adjust levels sent to waterfall.
5. Tx6 message is selected on program startup.
Thanks to W9MDB for most of this code.



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7596 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-03-06 14:34:25 +00:00
Joe Taylor
220f03c7be When operating in JT9+JT65 mode, changing band to 60 m has moved the
"JT65 nnnn JT9" blue line to 0 Hz.  Now it also moves the spinner to
0 Hz, as it should have done.  Subsequent QSY to another band will reset
the blue line and spinner to where they had been, before the QSY to 60 m.
Thanks to W9MDB for this patch.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7595 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-03-03 15:11:32 +00:00
Bill Somerville
ab3f3f43e4 GNU gcc/g++ v6.x and Qt v5.8.x compatibility
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7588 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-02-28 19:13:49 +00:00
Bill Somerville
2131414791 Add reference spectrum to equalization plots and more plotting enhancements
Use  a header  format for  polynomial coefficients  that includes  the
valid  X  range  in  scaled  terms  and  a  count  of  the  number  of
coefficients.

Use double  precision consistently  for polynomial  coefficients. This
includes formatting with sufficient DPs when writing to files.

Many changes to the equalization plots, more to come.

Add  error   handling  for   reading  coefficient,  plot   and  filter
files.  This  includes  being  backward  compatible  for  old  format
refspec.dat files with no header.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7578 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-02-23 16:21:26 +00:00
Bill Somerville
cecc098924 First attempt at a UI phase compensation tool for MSK144
This builds on the static phase compensation in the MSK144 decoder and
the phase  analysis and  polynomial fitting  capabilities also  in teh
MSK144 decoder,  by allowing  captured data to  be selected  for phase
equalization from the WSJT-X UI.

Reads  captured phase  compensation  curve  estimate files  containing
fitted  polynomial coefficients  and measured  phase data  from MSK144
receptions. Intent  is to select a  compensation curve that is  from a
known transmitter like  an SDR which have good  phase linearity. Phase
plots and compensation polynomials may be viewed and compared with the
current compensation polynomial. A  suitable polynomial can be applied
to be use in all further decoding of MSK144 signals.

Plots of  the currently  selected polynomial  and its  modified higher
order terms  polynomial which is  actually used in  equalization (this
plot may  be dropped - it  is just for  kicks at the moment).   When a
captured phase analysis file is loaded plots of the measured phase and
the proposed best fit polynomial are shown.

Basic  maintenance  is also  included  allowing  clearing and  loading
captured  plots and  an option  to revert  to a  flat no  equalization
curve.

More to come on this as  amplitude equalization is also possible, this
will probably  be similar, maybe even  plotted on the same  graph with
dual  axes  for phase  and  amplitude.   Amplitude correction  from  a
measured  reference   spectrum  could  be  viewed   and  selected  for
equalization for all modes. TBC...

This   change    also   introduces    the   QCustomPlot    3rd   party
widget. Currently this  is statically linked from a  qcp library built
by the WSJT-X CMake script. This will probably be migrated to a shared
object (DLL) build as a CMake external project, once some CMake script
re-factoring  has been  completed,  which  is more  in  line with  the
QCustomPlot author's  intentions. This  will allow efficient  reuse in
other tools shipped with WSJT-X.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7570 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-02-21 02:13:13 +00:00
Joe Taylor
3c7e20b05b Better scheme for displaying QRA65 sync results.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7561 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-02-10 16:38:19 +00:00
Joe Taylor
bbe3cf9805 When logging, enforce QSO stop time >= start time.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7552 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-22 20:38:10 +00:00
Steven Franke
e45f7eaf67 After measuring phase response, write pcoeff file to the data directory.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7551 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-22 03:20:46 +00:00
Steven Franke
2644efc699 More work on Phase Equalization interface.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7506 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-15 22:13:59 +00:00
Steven Franke
c3d83a207a First steps to enable user control of phase calibration.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7504 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-15 21:43:40 +00:00
Bill Somerville
18a80232cc Filter general working frequencies in FreqCal mode
Allow band  drop down list to  be used to select  FreqCal frequencies,
also  resets position  in automatic  cycle. Tidy  up some  unnecessary
code.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7486 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-12 21:03:30 +00:00
Joe Taylor
247aa1a2ee Several changes to operational logic for FreqCal mode.
1. Menu item *Tools -> Execute frequency calibration cycle* is renamed and checkable.  Cycling does not start until checked.
2. Ctrl+F10 now allows you to cycle manually through the list of calibration frequencies.
3. Calibration sequence lengths can be set to 5, 10, 15, or 30 s with the sbTR spinBox.

Also: don't set sbTR index to 0 when entering a slow mode.



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7485 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-12 18:21:58 +00:00
Bill Somerville
1009d87ab4 Do not do FreqCal calculations on period when rig changes frequency
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7471 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-10 01:39:27 +00:00
Bill Somerville
fb2592453d Ensure that startup in FreqCal mode selects the first monitoring frequency
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7469 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-09 22:54:40 +00:00
Bill Somerville
f75c36c2ce Skip all mode working frequencies in FreqCal mode
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7468 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-09 22:54:32 +00:00
Bill Somerville
105aa045b3 Tidy up FreqCal mode time signal switching and Rx DF
Rx  DF is  now  "real-time"  adjusting the  rig  in  concert with  the
monitored DF.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7465 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-09 13:50:02 +00:00
Bill Somerville
5b62f118c6 Remove some unnecessary code
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7464 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-09 01:09:58 +00:00
Bill Somerville
ea507b6ec8 Use the settings frequency list as a source for cal frequencies
Some default time  signals have been added to the  frequency list so a
base  set   can  be   obtained  by   resetting  the   frequency  list,
alternatively they can be added ad hoc in the normal fashion.

FreqCal  mode behavior  is to  select  the lowest  cal frequency  upon
entering  FreqCal   mode  and  cycling  through   each  cal  frequency
repeatedly. Ctrl+F10 jumps directly to the next higher frequency.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7463 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-08 23:58:09 +00:00
Joe Taylor
2698fc02c6 Re Sh and SWL: allow either or neither, but not both.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7459 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-06 19:01:29 +00:00
Bill Somerville
9ea25dec8d Tidy up decode menu actions and correct defect in logic
Deepest decode  level should be selected  automatically when switching
to JT4  or JT65 when VHF  & up mode is  on and either of  averaging or
deep search are enabled.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7456 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-06 13:53:06 +00:00
Joe Taylor
62f5447520 First usable-at-K1JT version of a semi-automated Frequency Calibration routine.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7452 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-05 20:20:43 +00:00
Joe Taylor
6d64eaa37b More work on FreqCal mode. Some of this code is temporary!
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7451 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-05 18:35:26 +00:00
Joe Taylor
6d3ca346e0 Further progress toward a usable "FreqCal" (Frequency Calibration) mode.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7448 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-04 19:07:35 +00:00
Joe Taylor
dbeb21b050 Some possibly temporary ideas, playing around with a "FreqCal" mode to do simple frequency calibrations.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7446 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-03 21:37:38 +00:00
Joe Taylor
a65ebafd48 1. We did the experiment: users clearly prefer a "Prompt to log QSO"
only when 73 is sent.  Revert to that well-established behavior.
2. Correct the logic that detects short-form RO, RRR, and 73 messages in
JT65 VHF modes and color-highlights the Tx message box.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7442 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-01-02 14:22:29 +00:00