488c2e8066
Cleanup and refactor Fortran shared memory usage
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also added some missing locking for the ipc(1) value in ft8_decode().
2020-03-16 13:58:38 +00:00
3962aa3c43
Replace hijacked ss(1:3,1) with a separate ipc(3) array.
2020-03-15 14:25:56 -04:00
46638f6f07
Add shared memory synchronization to make access safe
2020-03-15 00:25:35 +00:00
649a79dfc1
New IPC trial: use shmem instead of .start .stop .quit files.
2020-03-14 17:06:54 -04:00
523e9a1a07
Enhanced process control for jt9 executable
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The wsjtx process creates control files .start, .stop, or .quit and
the jt9 process deletes them. This is intended to avoid any race
conditions that get the processes out of sync.
2020-03-14 00:01:54 +00:00
ebf4952c7c
Auto-clear of hung decoder status.
2020-03-13 14:25:12 -04:00
8151816c84
Change formats of diagnostic writes so that GUI and Fortran output can be sorted together.
2020-03-13 11:25:22 -04:00
fedb72a38c
Set m_nDecodes=0 only after the 50-buffer decode pass.
2020-03-12 16:52:19 -04:00
afe0262ec9
Previous commit message should have mentioned number of decodes is now displayed on status bar.
2020-03-12 15:11:20 -04:00
8e7685ea36
Do not alolow bailouts when data were read from disk.
2020-03-12 15:07:56 -04:00
6e308f0018
More attempts to diagnose or fix the FT8 "hung decoder" issue.
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On the Fortran side:
- For the nzhsym=41 activation, bail out if m_ihsym reaches 45
- For the nzhsym=47 activation, bail out if m_ihsym reaches 48
- Change the format and content of what's written to fort.71
- Change msdelay from 10 to 1
In mainwindow.cpp:
- change format and content of what's written to qDebug
- always start FT8 decoder at m_ihsym = 41, 47, and 50
2020-03-12 12:33:34 -04:00
6a7263dc94
Add escape route from retries of IPC errors
2020-03-11 22:38:41 +00:00
c58a690bf1
Add error checking to jt9 process control by .lock/.quit files
2020-03-11 22:26:41 +00:00
4d9c9e08e2
If 47-buffer call takes too long, start the 50-buffer call late.
2020-03-11 16:03:51 -04:00
d69cb49e9a
Diagnostic writes to fort.71 in jt9a.f90.
2020-03-11 14:02:19 -04:00
199ff3dd3d
Experimental work-around for FT8 decoding on slow computers. Important changes:
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- don't start function decode() is decoder is already busy
- send updated m_ihsym to jt9[.exe] via ss(1,1). Bill won't like this!
- jt9 bails out of the 41-buffer pass at m_ihsym=45.
2020-03-10 16:26:42 -04:00
592f4eea71
Remove a qDebug() call.
2020-03-09 15:29:57 -04:00
f2266c3c54
1. subtractft8: on the last call to sqf, don't need to do the long FFT.
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2. mainwindow.cpp: based on the time when <DecodeFinished> is received, calculate
mswait to try to place the killFile time at 0.75*m_TRperiod.
2020-03-06 11:06:44 -06:00
431ec50212
Progress toward decoding at 41/47/50 buffers. Not yet complete!
2020-03-05 15:37:31 -05:00
6773768586
Clean up the timestamp adjustment logic, and make the threshold 0.5*TRperiod.
2020-03-05 11:25:49 -06:00
07c753e284
Make ALL.TXT Rx timestamp equal to the beginning of the TR period, even if the decode comes in after the start of the next TR period. Make Tx timestamp the actual time that Tx started.
2020-03-05 11:16:56 -06:00
b9888a09ff
Merge branch 'develop' of bitbucket.org:k1jt/wsjtx into develop
2020-02-26 13:16:12 -05:00
6afff5821e
Correct the times written to ALL.TXT when decode occurs after the T/R boundary.
2020-02-26 13:15:22 -05:00
0ca6cbb575
wsprd: improve decoding and reduce the number of false decodes
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Hashtable entries now include the 4-digit grid obtained from the most
recent Fano decode of the callsign. The stored grid is used to validate
OSD decodes. OSD decodes of type 1 messages are accepted only if the
callsign is present in the hashtable and if the grid matches the grid
stored in the hashtable.
2020-02-25 10:48:38 -06:00
4a4864d2ae
FT8 early decoding is now working.
2020-02-13 15:05:37 -05:00
70b84478f0
Add WW_DIGI to the special activities section. Make necessary changes to
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the decoders. Also, an experimental change to the FT4 decoder to base
AP decoding passes on 4-symbol block detection instead of single symbol
detection. This provides about 1 dB improvement on the AWGN channel.
Sensitivity changes on other channels are TBD.
2020-01-24 11:26:36 -06:00
a63e6e1209
- Force the use of standardized CQ modifier for FT4/FT8 contest operation.
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- Pass CQ modifier string to the ft4 decoder.
2020-01-08 08:41:47 -06:00
5a23edbbae
Merge branch 'develop' of bitbucket.org:k1jt/wsjtx into develop
2019-12-08 18:42:06 +00:00
485f787cef
Increase maximum SNR filter value in Fox mode to 70dB
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This change abandons the previous settings file key for this control
so that all users pick up the new default of 70dB.
2019-12-08 18:39:37 +00:00
7540d2137a
For accessibility: Alt+R sets Tx4 message to RR73, Ctrl+R to RRR.
2019-12-05 11:27:17 -05:00
fb1b2e7687
Tagging the WSJT-X v2.1.1 release
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Merge tag 'wsjtx-2.1.1' into develop
Tagging the WSJT-X v2.1.1 release
2019-11-24 21:24:39 +00:00
849e8c7c55
When using EU VHF Contest messages, update the received exchange m_xRcvd only if decoded messages is addressed to me.
2019-11-18 14:00:42 -05:00
58c901240b
Use call, mode, and frequency from Log QSO for worked before records
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The current frequency, mode and, call were incorrectly being used to
create a new worked before record from a logged QSO. This meant that
band changes etc. made before clicking "Ok" to log a QSO would be
erroneously attributed to the worked before records.
2019-09-17 21:04:34 +01:00
a3efe8117c
Qualify regeneration of GFSK message regeneration to only when Txing
2019-09-07 21:23:39 +01:00
137bc1ccab
Tx waveform regeneration for GFSK modes Tx audio offset change
2019-08-15 15:20:45 +01:00
cefadfeaa3
Disable auto Tx before logging dialog shown even if disable Tx on 73 is not set
2019-08-13 00:20:40 +01:00
79b805b0e7
The start of some code for computing QSO points in WWROF/SCC digi-contest.
2019-08-08 09:55:08 -04:00
f265fa83f5
Disable the "not GA" warning message.
2019-07-18 15:30:33 -04:00
28f5cb0fb9
WSJT-X General Availability Release v2.1.0 wsjtx-2.1.0
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Merge tag 'wsjtx-2.1.0' into develop
WSJT-X General Availability Release v2.1.0 wsjtx-2.1.0
2019-07-13 23:47:18 +01:00
ced74644fd
On startup or switching to QRA64 mode, set Tx and Rx audio freqs to 1000 Hz.
2019-07-09 14:59:34 -04:00
ab9675c2a7
Squash several compiler warnings
2019-07-03 01:51:40 +01:00
40cf45c259
Squash a compiler warning
2019-07-03 01:25:25 +01:00
a30d97fb57
Merged develop into feat-refactor
2019-07-02 13:11:40 -05:00
dd53e8d348
incorporate code review feedback
2019-07-02 13:00:32 -05:00
1f57ba5fec
improve physical structure
2019-07-02 12:45:05 -05:00
27d4471cde
Merge branch 'ft9_refactor' into feat-refactor
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# Conflicts:
# CMakeLists.txt
# lib/ft4/getcandidates4.f90
# lib/ft4/sync4d.f90
2019-07-02 12:06:14 -05:00
ee5d5c8ae9
improve physical structure
2019-07-02 10:19:43 -05:00
1968597783
Merge branch 'release-2.1.0' into develop
2019-07-02 00:18:22 +01:00
adcf202637
Repair a crash when decoding ISCAT
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Passing a auto stack variable to a future is not a good idea as it
will almost certainly go out of scope before the future has finished
executing.
2019-06-30 12:17:17 +01:00
c65d832356
New UDP messages to close and reconfigure WSJT-X plus more status fields
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The Status(1) message acquires the new fields Frequency Tolerance, T/R
Period, and Configuration Name. The Rx DF, Tx DF fields become
unsigned (this should be a benign change which is just for correctness
as -ve values have never been possible).
The Close(6) message becomes bi-directional allowing external
applications to gracefully close down WSJT-X instances.
A new message SwitchConfiguration(14) is provided that allows an
external application to switch the current configuration of a WSJT-X
instance.
Another new message Configure(15) is provided to allow external
applications to adjust some key parameters like the mode and submode.
See the NetworkMessages.hpp header commentary for full details. The
UDPExamples/MessageAggregator reference application has been updated
to be able to exercise all of the above changes.
Note that this commit enforces stricter checking on the
"Settings->Reporting->Allow UDP requests" option, which must be
checked before any state changing incoming messages to a WSJT-X
instance are processed.
2019-06-25 14:35:58 +01:00
Bill Somerville
Joe Taylor
Steven Franke
Chris Karpinsky