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134 commits

Author SHA1 Message Date
DJ2LS ebbe0715e6 hamlib changes and alsalib error handling #22 
closes #22
 2021-11-07 12:17:23 +01:00
DJ2LS bf49117ee4 typo 2021-11-07 11:21:20 +01:00
DJ2LS c4d077e241 version information for hamlib 2021-11-07 11:19:45 +01:00
DJ2LS 7f45f2e558 fixed timeout for RPT frames closes #77 2021-10-26 17:10:19 +02:00
DJ2LS 8d500d6090 uploaded pyaudio 2021-10-26 16:51:50 +02:00
DJ2LS a9271d260d
Create .gitkeep 2021-10-26 16:47:21 +02:00
DJ2LS df38ee01ba gui & tnc improvements 
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 b2ac19a1a3 fixed typos #51 2021-10-17 17:22:07 +02:00
DJ2LS b6dbd34851 forgot static.FILE #51 2021-10-17 17:01:21 +02:00
DJ2LS 5bfd745747 data_handler ready for chat messages 
data handler is now ready for chat messages. I updated the data frame with an additional information -datatype- so we can determine if we received a file or a message. Each datatype will be saved into an own buffer. The gui has been updated as well, so we can forward data directly to a future chat module...
 2021-10-17 16:59:15 +02:00
DJ2LS 44f9446a5c hamlib test settings 
introduced a button and advanced settings modal for hamlib settings. This part is now much more clean and more settings can be set. May have some bugs for sure, but a first test seems to be running....
 2021-10-17 15:57:41 +02:00
DJ2LS ef31935ade disabled offset correction closes #81 
we are disabling this to avoid confusion. Maybe we will enable it somewhen later...
 2021-10-13 20:43:38 +02:00
DJ2LS 0dd3cd4635 added crc to device names 
in case of a Icom IC-705 we have the behavior, that this device will be recognized as two usb devices. In this case we need to have a way to select the correct one...
 2021-10-13 20:19:54 +02:00
DJ2LS 6eae5604d0 reversed offset fix #81 2021-10-13 19:53:47 +02:00
DJ2LS 655d333af2 freq offset handling #81 
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 82f307cf1f introduced info toasts #80 
first attempt with info toasts which seems to work fine. Next step will be adding more detailed information to them like a progress bar and specific closing
 2021-10-07 21:04:23 +02:00
DJ2LS 2d18767fe6 bug fix closes #78 and network optimization 2021-10-05 21:03:15 +02:00
DJ2LS 1bbd2692db improved ARQ closes #66, closes #74 
improved transfer rate calculation and cleanup. improved speed of ARQ by sending early frame ACK instead of burst ACK and then FRAME ACK
 2021-10-05 19:59:32 +02:00
DJ2LS 2398446815 changing file permissions 2021-10-05 18:13:34 +02:00
DJ2LS 84e0a8c267 updated path to tnc 2021-10-03 19:33:58 +02:00
DJ2LS e7ccf42ec3 modem optimization 
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 0b115bd00c smaller changes 
added DATAC0 to send data via bad path. Fixed stop transmission for receiving. Fixed a possible error in main.py
 2021-10-02 11:46:29 +02:00
DJ2LS 8b08cc6e6b stop transmission 
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 
removed scales and popups, code cleanup as well
 2021-10-01 19:05:43 +02:00
DJ2LS c8ee5e2ff2 scatter point reduction 
one step towards less network data
 2021-09-30 21:49:22 +02:00
DJ2LS 9035a6e6f4 small arq bug fix 2021-09-30 21:03:26 +02:00
DJ2LS 794f8b221a code cleanup 
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 21eb8fa12b solved minor security issue 2021-09-25 14:57:44 +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 
moved hamlib polling into own thread. testing with smaller socket chunks
 2021-09-24 17:16:38 +02:00
DJ2LS 98f52dfa2e improved socket 
only read one line to avoid decoding errors
 2021-09-24 10:09:47 +02:00
DJ2LS b813e8562c minor modem change 
problems can occur. changed modem to simultaneous decoding. socket now multithreaded. huge code cleanup neccesary
 2021-09-23 17:49:45 +02:00
DJ2LS ea9b91df9b git cli test - 2 2021-09-16 17:19:45 +02:00
DJ2LS 15102346c7 git cli test 2021-09-16 17:17:55 +02:00
DJ2LS c5d15017f2
updated ptt 2021-09-13 20:01:39 +02:00
DJ2LS 074c4eb844
Create .gitignore 2021-09-13 17:57:18 +02:00
DJ2LS 203a5c0f65
Add files via upload 2021-09-11 19:05:28 +02:00
DJ2LS 3d6b74aeb5
Add files via upload 2021-09-11 19:04:06 +02:00
DJ2LS e646d559b1
Create test 2021-09-11 19:00:07 +02:00
DJ2LS f0a392be16
updated transmission progress for TX 2021-09-11 09:41:37 +02:00
DJ2LS f52d0ea452
updated transfer calculation 2021-09-11 09:21:22 +02:00
DJ2LS c230660c85
close audio and hamlib instances on quit 2021-09-10 18:56:33 +02:00
DJ2LS 1e6d8e36fd
update scatter only while receiving current mode 2021-09-10 18:11:17 +02:00
DJ2LS b921c1b33b
updated logging: save to file 2021-09-10 17:59:01 +02:00
DJ2LS f991627e68
solved log10 division by 0 failure in fft calc 2021-09-08 19:58:30 +02:00
DJ2LS e3778c16d9
updated ptt and audio functions 2021-09-08 19:27:45 +02:00
DJ2LS 68d0e70a61
reset sock connection on decoding error 2021-09-08 18:23:26 +02:00
DJ2LS d11932cb36
changed console output on init 2021-09-08 18:04:52 +02:00