DJ2LS
2cdea7eaa9
adjusted search range for rx buffer
2022-12-12 10:06:45 +01:00
DJ2LS
11512d76bf
reduced logging and added transmit queue size for debugging purposes
2022-12-11 11:57:37 +01:00
DJ2LS
d5a0464fd9
first attempt with catching modem error states for early NACK
2022-12-05 15:23:03 +01:00
DJ2LS
65cfd52d81
introduced static.LISTEN state
2022-12-01 10:05:24 +01:00
DJ2LS
65cab5fa3c
fixed crash if audio volume has wrong type
2022-11-29 08:45:14 +01:00
DJ2LS
bf1c630977
catching audio error when closing headless tnc
2022-11-29 07:42:14 +01:00
DJ2LS
93f90f2345
updated dBFS from mean to max value
2022-11-23 13:46:42 +01:00
DJ2LS
cf1f8aa078
disabled rig and rigctl usage
2022-11-19 10:54:10 +01:00
DJ2LS
8e2fb9aea3
deleted hamlib subfolder
2022-11-19 10:50:23 +01:00
DJ2LS
0e2d23c5b9
improved rigctld output
2022-11-19 09:51:48 +01:00
DJ2LS
85d2f36e36
small fft fix which caused problems with waterfall view
2022-11-19 09:40:57 +01:00
DJ2LS
55e87840f8
moved from rms to dbFS
2022-11-18 15:19:41 +01:00
DJ2LS
d3ca7dbf6c
moved from rms to dbFS
2022-11-18 14:23:13 +01:00
DJ2LS
4c18a843fc
busy state fine tuning
2022-11-18 13:32:04 +01:00
DJ2LS
5774c642ec
added hamlib connection state indicator
2022-11-18 13:08:37 +01:00
DJ2LS
70bdd59847
increased chanel busy releasing time
2022-11-18 11:48:01 +01:00
DJ2LS
ce32d589ab
increased channel busy counter
2022-11-17 22:41:46 +01:00
DJ2LS
0cafb600b3
fft float to int for reducing size and defining busy state detection area in correlation with mode bandwidth
2022-11-17 21:58:17 +01:00
DJ2LS
b761471ec3
snr fix
2022-11-09 20:47:46 +01:00
dj2ls
392e0bf930
moved from sum to mean
2022-10-12 12:33:35 +02:00
dj2ls
7d2168a0e7
another attempt with rms
2022-10-12 11:32:09 +02:00
dj2ls
b41430fc43
another attempt with rms
2022-10-12 11:05:49 +02:00
dj2ls
f096c7f3f9
possible scatter fix
2022-10-12 10:45:17 +02:00
dj2ls
cdb12861a5
fix with enable/disable sig0/1
2022-10-10 09:46:29 +02:00
dj2ls
b0e3d2286e
enable sig modes only when needed
2022-10-10 09:00:45 +02:00
dj2ls
56ee05186c
improved codec2 mode init
2022-10-05 23:02:45 +02:00
dj2ls
2ed79df2be
improved codec2 mode init
2022-10-05 22:42:48 +02:00
dj2ls
c9bcfcbc04
added on air time measurement for easier time debugging
2022-09-08 10:19:07 +02:00
Paul Kronenwetter
7f649f98df
Extract queues from data_handler and modem.
...
Eliminates a cyclical import identified by pylint.
2022-07-03 13:41:06 -04:00
dj2ls
debe742081
audio tuning level hotfix
2022-06-15 15:03:54 +02:00
Paul Kronenwetter
eeb8532651
Change modem from PR comments.
2022-05-31 19:45:25 -04:00
Paul Kronenwetter
e4ad7bbb1b
Remove extra assignment.
2022-05-28 15:43:25 -04:00
Paul Kronenwetter
6a565ffe41
Merge branch 'main' into refactor_N2KIQ-202205-2
2022-05-28 11:52:05 -04:00
DJ2LS
adf800b822
changed bandwith typo --> this could break some things..
2022-05-28 14:08:33 +02:00
Paul Kronenwetter
2fa9aead44
Another round of formatting changes.
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Implement class-level logging in places.
2022-05-27 22:17:15 -04:00
Paul Kronenwetter
98c1030c24
Incorporate some changes from pep8_improvements.
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Simplify structlog calls.
Other refactoring.
2022-05-25 21:23:30 -04:00
Paul Kronenwetter
08202bbaec
Prefer double- over single-quote.
...
Other minor fixes.
2022-05-25 18:27:33 -04:00
Paul Kronenwetter
87ebea6c52
Remove annoying debug message.
2022-05-23 21:22:54 -04:00
DJ2LS
7a530175f8
Accepted some Sourcery solutions
2022-05-23 14:02:22 +02:00
DJ2LS
1bab085ca8
Merge remote-tracking branch 'origin/pep8_improvements' into pep8_improvements
2022-05-23 13:12:24 +02:00
DJ2LS
d992fd8dc0
Second run reducing number of problems
2022-05-23 13:11:16 +02:00
Paul Kronenwetter
bcdc7193a5
Collapse repeated code to a loop.
...
Add function return types. Start using FREEDV_MODE enum in places where
a raw number or string were used.
2022-05-22 15:58:05 -04:00
Paul Kronenwetter
e0f96ffabe
Refactor FIFO callback.
2022-05-22 14:20:03 -04:00
Paul Kronenwetter
9ad1e22470
Fix bandwidth spelling for hamlib.
2022-05-22 13:05:47 -04:00
Paul Kronenwetter
6eafb081a1
Refactor audio demodulation routines.
...
Reformatted file & sorted imports per PEP8.
2022-05-22 12:38:56 -04:00
dj2ls
0db0fcc27e
changed clip range for snr to -128/128 instead of 0/255
...
This possibly fixes the SNR problem, but needs to be tested carefully as we had a reason for using np.clip()
2022-05-20 09:26:01 +02:00
dj2ls
3eca209b85
hamlib typo
2022-05-19 07:19:51 +02:00
Paul Kronenwetter
8e92504a45
Fix for issue #181 .
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Typo of `HAMLIB_RGICTLD_IP` was fixed on the wrong branch.
2022-05-18 22:14:47 +00:00
Paul Kronenwetter
8a5e290a30
Various refactorings.
...
Type hints, trailing backslash, range usage, etc.
2022-05-15 11:07:56 -04:00
Paul Kronenwetter
3a70b87e21
Remove excess newlines.
2022-05-15 11:06:14 -04:00
Paul Kronenwetter
9753735c40
Remove excess trailing spaces.
2022-05-15 11:06:07 -04:00
dj2ls
107daa1b47
increased disconnect bursts
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lets see if this improves
#173
2022-04-24 16:11:36 +02:00
dj2ls
2daafd183a
removed some info lines
2022-04-16 16:28:04 +02:00
DJ2LS
faefd84ae5
Revert "black code formatting"
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This reverts commit 92cfa367f3
2022-04-11 11:10:32 +02:00
dj2ls
92cfa367f3
black code formatting
2022-04-11 11:03:54 +02:00
dj2ls
c89e4beebf
fixed audio device list
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audio device list not complete when init after multiprocessing init. #153
2022-04-08 11:35:13 +02:00
dj2ls
a2552be843
repeat frame ack and fixed repeat transmission from gui
2022-04-06 10:15:14 +02:00
dj2ls
b6cf6e7c17
optimized FSK mode and chat
2022-04-03 15:26:24 +02:00
dj2ls
8f3f046655
improved logging and chat
2022-04-02 18:40:12 +02:00
dj2ls
3f35a01b94
adjust volume level on TX
2022-03-31 21:13:30 +02:00
dj2ls
d3ee911186
enable/disable fsk mode
2022-03-31 12:45:44 +02:00
dj2ls
d2f6c7a062
fixed audio device selection
2022-03-30 21:32:25 +02:00
dj2ls
a65a677f49
updated sounddevice setup routine
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this possible fixes -9998 channel errors
2022-03-30 17:53:35 +02:00
dj2ls
15217b2521
moved to sounddevice
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changed audio library, changed ssid behavior, minor chat changed
2022-03-24 20:49:13 +01:00
dj2ls
3d24d47ee5
first test with FSK_LDPC
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highly experimental, not working yet
2022-03-20 14:51:30 +01:00
dj2ls
4b296a48df
added tuning range selector
2022-03-19 12:42:10 +01:00
dj2ls
fed075451a
first release of chat
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several bug fixes
2022-03-14 20:21:15 +01:00
dj2ls
f5f7060672
different changes
...
network fixes, chat fixes, gui fixes...
2022-03-12 15:06:49 +01:00
dj2ls
52310ffd4e
moved beacon into own thread
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this should avoid blocking states caused by the beacon
2022-03-10 20:46:34 +01:00
dj2ls
d0f6686899
optimized audio processing
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moved from queue to deque, decode only when not transmitting.
2022-03-08 21:00:43 +01:00
dj2ls
1519c22358
connection mode, documentation, ...
...
changes in all areas
2022-03-04 16:50:32 +01:00
dj2ls
25392303e4
increased callsign length and added ssid
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this now more compatible to VARA to avoid confusion. Callsign length now 7 char + 1 ssid
2022-02-21 12:20:36 +01:00
dj2ls
34cf0a4b05
cleanup
2022-02-19 20:45:57 +01:00
dj2ls
406518503a
fix multiprocessing support on windows
2022-02-17 14:25:22 +01:00
dj2ls
30bbf75521
fixed unclean closing
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closing application now by signals closes #133
2022-02-16 09:11:32 +01:00
dj2ls
d21532d0b5
busy detection & updated github action
2022-02-15 18:10:14 +01:00
dj2ls
196b18393f
hamlib/settings
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re-enabled hamlib thread, added a settings menu, updated package.json file
2022-02-10 14:38:55 +01:00
dj2ls
8384bf8d12
protocol/network/gui/..
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changed protocol so IRS is now the speed-level master / send ptt state via network / introduced no rig mode / disable scatter and waterfall in gui and tnc/ increased network chunk size / ...
2022-02-02 21:12:16 +01:00
dj2ls
459e39daea
updated socket commands and changed rx buffer behavior
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..and some other changes to the gui so its compatible again with the latest socket commands. The rx buffer has now a unique id, and new structure. Also all messages and files will be saved to the same buffer. All commands which will be sent to the tnc or dameon are now written in lowercase
2022-01-28 20:07:39 +01:00
dj2ls
77adabf450
mod out locking state
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an attempt with a locking state for the mod_out queue so we can process audio only, if we finished filling our mod_out queue. Possibly this solves the problems #99 #127
2022-01-23 07:10:04 +01:00
dj2ls
805a8450c5
socket non-block design
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new design for non blocking network socket. Sock is now streaming status information without need for requesting it.
2022-01-20 20:38:56 +01:00
dj2ls
10d3d5c53e
support for different ways controlling the radio
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#121 direct, rigctl (for windows), rigctld. Highly experimental. Just to save data.
2022-01-18 19:38:05 +01:00
dj2ls
19cbaa0f11
buffer overflow counter
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count while an ongoing file transfer #106
2022-01-15 20:17:19 +01:00
dj2ls
a4eeea8a03
decode only if needed
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this should reduce cpu load when in idle state and reduce it also when sending in specific mode. This is not yet working for AUTO mode selection. #106
2022-01-15 19:23:28 +01:00
dj2ls
28c9c673fa
detect app path when running in pyinstaller
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pyinstaller creates a temporary app environment
2022-01-12 07:27:42 +01:00
dj2ls
306f202c5e
avoid buffer overflow #106
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this is not a solution, but increases app stability beacuse we are going to a void a buffer overflow. Maybe we need to think about a mode preseelction before transmission starts
2022-01-07 13:13:18 +01:00
dj2ls
e81795b45b
waiting while transmission
2022-01-07 12:55:03 +01:00
dj2ls
92087da49f
arq class and fifo queue processing
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moved to a much more clear app design. Huge change, so problems and bugs are no surprise.
2022-01-07 11:25:28 +01:00
DJ2LS
71be19ecc4
Merge branch 'main' into ls-hamlib-test
2022-01-05 11:54:31 +01:00
dj2ls
6a4fe14377
more debugging and buffer changes
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fixed a buffer allocation which could cause problems somewhen later for N>1 frames per burst.
2022-01-05 10:59:09 +01:00
dj2ls
f93415d0b8
test and ARQ improvements
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preparation for possible N>1 frames per burst
2022-01-04 23:02:29 +01:00
dj2ls
16deb1df6d
improved logging
2022-01-04 14:45:30 +01:00
dj2ls
ea89a9e22b
auto mode optimization
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...in other words...gear shifting...
2022-01-04 14:16:50 +01:00
dj2ls
7837e4de0f
fixed class function
2022-01-04 13:10:59 +01:00
dj2ls
8ea5c0de3f
preparing for mode gear shifting
2022-01-04 13:09:15 +01:00
dj2ls
5895fc1a8e
send a frame NACK
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if crc fails we send a frame NACK and TX is going into idle state
2022-01-04 12:11:21 +01:00
dj2ls
2bf2f8b3ff
cleanup, stopping transmission, modem timing...
...
I changed some parts which are R&D as well
2022-01-04 11:55:55 +01:00
dj2ls
ff668ee2b9
smaller fixes and tooltip update
2022-01-03 00:41:32 +01:00
dj2ls
1f6c53ecf0
improved rx stats
2022-01-03 00:27:05 +01:00
dj2ls
891e9c1a8e
updated rx stats
2022-01-02 23:42:56 +01:00
dj2ls
442d2f3a51
first version ARQv2
2021-12-29 20:54:54 +01:00
dj2ls
b7c0d657ef
Revert "first version ARQv2"
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This reverts commit cc0475d8ad
2021-12-29 20:53:11 +01:00
dj2ls
cc0475d8ad
first version ARQv2
2021-12-29 20:42:27 +01:00
dj2ls
e4d36e5f21
first rigctl fallback thanks Franco
2021-12-28 17:05:48 +01:00
dj2ls
ad5fbfde00
forgot hamlib parameters
...
Ooops
2021-12-27 13:23:23 +01:00
dj2ls
3501b4f952
waiting for buffer
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it seems we need to wait a little bit for our modulation data. There are some moments where audio output is stuck a little bit. Maybe python is sometimes faster than the buffer allocation or its a threading problem
2021-12-26 18:41:43 +01:00
dj2ls
0f72cb8f8a
small waterfall improvement
2021-12-26 16:50:31 +01:00
dj2ls
d741778306
data channel speed improvements
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and some code cleanup as well
2021-12-26 16:16:25 +01:00
dj2ls
d001f29609
changed order of starting fft and hamlib thread
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avoiding runtime errors
2021-12-26 15:43:47 +01:00
dj2ls
ca7227d7da
hamlib improvements
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own function for every data type
2021-12-26 15:25:35 +01:00
dj2ls
a408a561cb
tests with repeating a frame
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we have problems here...
2021-12-26 10:06:07 +01:00
dj2ls
4b73f9c19f
start of modem rewriting
2021-12-25 17:05:38 +01:00
DJ2LS
de979506f4
Merge branch 'main' into dr-resampler
2021-12-23 10:16:49 +01:00
dj2ls
f99daf6800
updated tnc modem code for testing TX and RX in same callback
2021-12-22 12:48:49 +01:00
dj2ls
0ecaeaa2bb
removed audioop support
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we want to test only the new buffer. Not sure if this is currently working
2021-12-20 18:59:29 +01:00
dj2ls
3a6ddad8d4
bug fix
2021-12-20 18:35:59 +01:00
dj2ls
6bd1f418e5
system status
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closes #88 #90 #83
2021-12-20 18:05:00 +01:00
dj2ls
b54463965a
code cleanup
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this isn't the right place for doing tnc changes, but before I forget to change it...
2021-12-20 16:21:09 +01:00
dj2ls
e8283b5db0
integrated multimode callback test & FIFO queue to tnc
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this is a first test to see how it performs
2021-12-20 15:38:43 +01:00
dj2ls
b0dfa666bf
updated tnc modem with latest test results
...
lets see how the results perform within the TNC environment
2021-12-19 20:31:53 +01:00
dj2ls
72b653b188
preparation for ARQ test
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added a directory 003_highsnr_stdio_arq for working on ARQ tests
2021-12-19 19:45:08 +01:00
dj2ls
4afaf2cc04
modem typo
2021-12-05 20:14:28 +01:00
dj2ls
82ddb6a297
modem tests
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updated the modem and codec2 integration. However, this is the old modem. Maybe we need to stay at this point. Lets see how this version performs...hmpf...
2021-12-05 20:11:38 +01:00
dj2ls
6f9a34b0d6
hamlib compatibility
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improved hamlib compatibility between v 3 and v 4.
2021-11-26 19:14:11 +01:00
dj2ls
fa01bd2bd1
fixed logging typo
2021-11-24 19:22:26 +01:00
dj2ls
93c12d642d
updated Hamlib integration
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moved back to system integration. It seems we need to have a look at the hamlib library pathes on linux distributions. They differ from version to version
2021-11-24 19:16:09 +01:00
DJ2LS
9e51eaa52f
hamlib exception
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hamlib search order now working for openSUSE
2021-11-20 10:20:30 +01:00
DJ2LS
5218eb3909
chat message test
2021-11-19 17:30:17 +01:00
DJ2LS
279fe7929f
logging improvements
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..and also a sample rate conversion test...
2021-11-19 14:52:58 +01:00
DJ2LS
1f0540daab
updated path name to codec2
2021-11-18 21:41:39 +01:00
DJ2LS
4d187b91da
updated hamlib folder
2021-11-18 21:01:13 +01:00
DJ2LS
f8cc8c58c8
new logging
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still not finished....
2021-11-18 19:40:22 +01:00
DJ2LS
f015aaaca5
audio optimization and cleanup
2021-11-07 20:31:26 +01:00
DJ2LS
bbb500632e
fix problem with libasound.so
2021-11-07 16:12:19 +01:00
DJ2LS
ebbe0715e6
hamlib changes and alsalib error handling #22
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closes #22
2021-11-07 12:17:23 +01:00
DJ2LS
df38ee01ba
gui & tnc improvements
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displaying now frequency offset and frequency in heard stations. Decreased size of receiving audio buffer, which seems to optimize RX
2021-10-24 14:44:55 +02:00
DJ2LS
ef31935ade
disabled offset correction closes #81
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we are disabling this to avoid confusion. Maybe we will enable it somewhen later...
2021-10-13 20:43:38 +02:00
DJ2LS
6eae5604d0
reversed offset fix #81
2021-10-13 19:53:47 +02:00
DJ2LS
655d333af2
freq offset handling #81
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first attempt just with pings. Station A sends a ping to Station B. Station B is detecting RX offset, adds it to the ping acknowledge frame and sends it back to Station A. Station A will then adjust the frequency
2021-10-13 19:39:46 +02:00
DJ2LS
2d18767fe6
bug fix closes #78 and network optimization
2021-10-05 21:03:15 +02:00
DJ2LS
e7ccf42ec3
modem optimization
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optimized chunk size for audio data. DATAC3 should now work and overall SNR is optimized since we have less biterrors beacuse of losses by simultaneous buffer allocation
2021-10-03 16:31:34 +02:00
DJ2LS
8b08cc6e6b
stop transmission
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first attempt with stopping a transmission after the processing the current burst. Logging is a little bit ugly at this point, because it looks like a frame got lost. However, the transmission stops. CLI output is only visible for people interested in debugging...
2021-10-02 11:29:08 +02:00
DJ2LS
44ef586e4f
optimized scatter
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removed scales and popups, code cleanup as well
2021-10-01 19:05:43 +02:00
DJ2LS
c8ee5e2ff2
scatter point reduction
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one step towards less network data
2021-09-30 21:49:22 +02:00
DJ2LS
794f8b221a
code cleanup
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gute code clean up with much less global variables now. ARQ beahvior has also been cut down. There can be done even more...
2021-09-27 17:33:59 +02:00
DJ2LS
e435e6e835
redesign of arq handler
2021-09-26 17:51:11 +02:00
DJ2LS
5c7e05ef70
better pep8 conformity
2021-09-25 15:24:25 +02:00
DJ2LS
468f660ebe
improved hamlib integration
...
...also updated node dependencies to latest version...
2021-09-25 13:33:13 +02:00
DJ2LS
c478b9cbbf
serveral stability improvements
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moved hamlib polling into own thread. testing with smaller socket chunks
2021-09-24 17:16:38 +02:00
DJ2LS
b813e8562c
minor modem change
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problems can occur. changed modem to simultaneous decoding. socket now multithreaded. huge code cleanup neccesary
2021-09-23 17:49:45 +02:00
