Joe Taylor
7ae1210266
Fix several flaws in the waveforms generated by ft4sim_mult.
2019-01-31 11:37:54 -05:00
Joe Taylor
9f909b6b1b
Oops, I left garbage in the file.
2019-01-30 15:49:52 -05:00
Joe Taylor
1261434e84
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
2019-01-30 15:37:38 -05:00
Joe Taylor
189f538dc0
Add ft4sim_mult, which is basically functional.
2019-01-30 15:33:47 -05:00
Steve Franke
66bb999126
Improve ft4_downsample filter. Improve getcandidates4.
2019-01-30 12:47:01 -06:00
Joe Taylor
3f7fb38e81
More code cleanup -- just comments and formatting.
2019-01-30 12:22:41 -05:00
Joe Taylor
2888c05eff
Code cleanup.
2019-01-30 11:20:29 -05:00
Steve Franke
e57df307dd
Fix a comment.
2019-01-29 15:42:30 -06:00
Joe Taylor
a7ded94313
Saved FT4 files must be at least 5 s long; Shift+F6 now works for FT4 files.
2019-01-29 15:24:08 -05:00
Joe Taylor
e11acde9fb
Better handling of calls to ft4_decode(), depending on ring-buffer pointer.
2019-01-29 14:19:22 -05:00
Joe Taylor
7e3b153d8b
Correct the estimate of SNR for FT4 signals.
2019-01-29 13:56:04 -05:00
Joe Taylor
0a6d67c1d6
Make the simulated data files slightly longer so that WSJT-X can decode them.
2019-01-29 13:55:04 -05:00
Joe Taylor
3ab7c1edf6
Don't logQSO or transmit in response to a decode from disk.
2019-01-29 13:19:36 -05:00
Joe Taylor
65398bbffa
Fix the UTC display on waterfall, for FT4 mode.
2019-01-29 12:12:54 -05:00
Joe Taylor
6d6e2e8314
Don't try to transmit a blank FT4 message!
2019-01-29 11:49:11 -05:00
Joe Taylor
e98231d4c1
Correct the call to genft4(); fix the displayed time for data from disk.
2019-01-29 10:39:34 -05:00
Joe Taylor
7a9240c9ef
Basic saving of .wav files for FT4.
2019-01-28 15:58:14 -05:00
Joe Taylor
d5203e2da9
Code cleanup.
2019-01-28 14:20:32 -05:00
Joe Taylor
2e4035c8bb
Insert red line on waterfall to mark an FT4 transmission.
2019-01-28 13:50:23 -05:00
Joe Taylor
7da4fc63a6
Add freq markers for FT4 to Wide Graph. Tentative default FT4 freqs for 40m and 20m.
2019-01-28 11:07:52 -05:00
Joe Taylor
6e4f0f32ee
Remove FT2; implement basic functionality in FT4.
2019-01-28 10:19:46 -05:00
Steve Franke
d3b1f7e560
Prevent some out-of-bounds problems.
2019-01-27 19:28:41 -06:00
Steve Franke
57cf69e6ad
First cut at identifying multiple candidates for decoding. Needs work.
2019-01-27 19:19:47 -06:00
Steve Franke
134da155b6
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
2019-01-26 23:04:00 -06:00
Steve Franke
613bfaf3ee
Change ft4 to use (174,91) code and 512 Sa/symbol.
2019-01-26 23:03:54 -06:00
Bill Somerville
9b942910e0
Allow for tx periods shorter than the audio buffer size
...
Audio will not start until at least one buffer full is achieved and as
we use a large target latency of 2s to minimize CPU usage and glitches
we must pad with silence when the QAudioOutput pulls buffers from the
Modulator i/o device. This is all necessary with pulseaudio using the
underlying o/s ALSA device, i.e. on Linux.
2019-01-27 00:50:25 +00:00
Steve Franke
d9f4a27a3e
Create ft4_decode.f90. Change stand-alone decoder ft4d.f90 to use ft4_decode.f90.
2019-01-26 11:42:07 -06:00
Steve Franke
c52f755afc
Make Watterson simulator causal.
2019-01-25 16:26:13 -06:00
Steve Franke
9fa08d3838
Un-hardwire sync.
2019-01-25 16:06:45 -06:00
Steve Franke
8baf48701e
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
2019-01-25 16:01:42 -06:00
Steve Franke
66e3f11fba
Add ft4 files in lib/ft4.
2019-01-25 16:01:34 -06:00
Joe Taylor
f6e3dbb8e9
Increase the FT2 Tx duration timer from 2200 to 2500 ms.
2019-01-25 16:52:38 -05:00
Joe Taylor
5efa28164c
Remove a redundant file reference in CMakeLists.txt. Fix call to unpck77 in genft2.f90
2019-01-25 14:46:17 -05:00
Joe Taylor
a0ddc1485e
Make the ProgressBar invisible in FT2 mode.
2019-01-24 17:29:03 -05:00
Joe Taylor
edf4af5307
Be sure to set start time of QSO.
2019-01-24 15:58:08 -05:00
Joe Taylor
a9100f0291
Log FT2 QSOs when they are finished.
2019-01-24 13:02:47 -05:00
Joe Taylor
e55a8baa25
Minor tweaks to FT2 auto-sequencing and writes to all.txt.
2019-01-24 12:38:02 -05:00
Joe Taylor
c8cdd05f34
Implement auto-sequencing for FT2.
2019-01-24 11:58:57 -05:00
Joe Taylor
3fa7c7b9a7
More work on integrating FT2 (will become FT4?) into WSJT-X. Not finished!
2019-01-23 16:53:03 -05:00
Joe Taylor
14db0d682b
Make double-clicking of decodes to work in FT2 mode.
2019-01-23 10:51:26 -05:00
Joe Taylor
15a2748155
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
2019-01-23 10:10:12 -05:00
Joe Taylor
50c1daf61f
Use a timer to establish length of an FT2 (to be FT4?) transmission.
2019-01-23 10:09:18 -05:00
Steve Franke
3bdbf19d1d
Make ft4sim and ft4d work.
2019-01-22 11:01:28 -06:00
Steve Franke
b4639b77d0
Fix CMakeLists.txt so that ft2_decode still builds. Fix a bug in ft4d - sync now seems to work.
2019-01-21 19:52:13 -06:00
Steve Franke
7b7857cd77
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
2019-01-21 19:33:51 -06:00
Steve Franke
f2dc394c84
Add ft4 files; ft4sim works, ft4d is work in progress.
2019-01-21 19:31:54 -06:00
Joe Taylor
486440beb4
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
2019-01-18 16:23:19 -05:00
Joe Taylor
568fc0810e
Tx now works, more or less, in FT2 mode. Needs testing!
2019-01-18 16:22:25 -05:00
Joe Taylor
2033a2b33d
Add a missing file; tweak the FT2 decoder.
2019-01-18 12:33:45 -05:00
Joe Taylor
5f03d97a9e
Implement basic Rx capability for FT2 in WSJT-X.
2019-01-18 11:51:15 -05:00
