jankae/LibreVNA
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1055 commits 11 branches 20 tags 313 MiB
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819 commits

Author SHA1 Message Date
Jan Käberich 392cb6dc3f WIP: improve coefficient readout from LibreCAL 2024-09-24 19:19:43 +02:00
Jan Käberich f9d1b0de42 initialize missing measurements to 0 2024-09-18 10:18:43 +02:00
Jan Käberich 5fd77343ac allow calibration to continue with missing measurements (better than doing nothing) 2024-09-18 09:30:16 +02:00
Jan Käberich b9e4117db1 Import/export options in file menu 2024-09-16 20:56:02 +02:00
Jan Käberich 009de1af17 new SCPI command to switch between linear/log sweeps in VNA mode 2024-09-16 20:22:25 +02:00
Jan Käberich f2df7ad3f0 Shift TDR output from positive times only to centered around zero 2024-07-10 10:05:25 +02:00
Jan Käberich 5f2788467b remove duplicate RUN and STOP commands for spectrum analyzer 2024-06-29 12:47:44 +02:00
Jan Käberich 4dea10552c option to link RHS ticks to LHS ticks on XY-plots 2024-06-29 12:44:10 +02:00
Jan Käberich b4a22176a4 Changelog and version bump 2024-06-28 09:31:49 +02:00
Jan Käberich 2fbfb96dda Fix SCPI parsing for arguments containing ':'; allow lower case calibration file names 2024-06-24 09:04:17 +02:00
Jan Käberich 45a30a4159 only stream data if calculations are performed + documentation of streaming servers 2024-06-20 16:21:39 +02:00
Jan Käberich 6ca54547bb added streaming servers 2024-06-20 15:56:38 +02:00
Jan Käberich 2ba954537b Add SCPI command to read/write the preferences 2024-06-20 14:40:06 +02:00
Jan Käberich aeea13347e Merge branch 'master' of github.com:jankae/LibreVNA 2024-06-02 19:40:10 +02:00
Jan Käberich b2d07d532d Improve graph divisions and markers 
- Added group delay option to markers
- Additional configuration for calculation of group delay in the preferences
- Specify divisions as amount of divisions instead of spacing
- Add option for auto divisions on graph with manual min/max limits
 2024-06-02 19:37:14 +02:00
Jan Käberich 61db859c3d delete math operations when deleting a trace 2024-05-28 11:07:39 +02:00
Jan Käberich fe08937bb7 Improve taking de-embedding measurements 
- Automatically restart measurement even when the sweep was stopped
- Fix crash due to zeroed de-embedding reference impedance
- Fix crash due to not cleaned up dialog pointer with dangling connections
- Automatically excite the correct ports for the measurement
 2024-05-17 19:07:34 +02:00
Jan Käberich e1168f2a32 Check for ID collisions when loading calibration standards 2024-05-10 18:12:37 +02:00
Jan Käberich 792a6a4974 continuous updates for TDR/DFT with optional rate limit 2024-05-08 20:00:15 +02:00
Jan Käberich 5ae57bfa9a Preset default traces in mixed mode conversion dialog 2024-05-08 10:42:28 +02:00
Jan Käberich 37c1064881 increase delays/timeouts for RPi in HIL tests 2024-05-01 15:37:39 +02:00
Jan Käberich 1edaceec4b run tests with offscreen plugin 2024-05-01 14:48:19 +02:00
Jan Käberich cdef035e74 allow more time for OPC poll with updated *RST settings 2024-05-01 14:08:30 +02:00
Jan Käberich 5692356e90 decouple RST settings from startup settings 2024-05-01 13:33:18 +02:00
Jan Käberich a6c70e0bfa enable start button in FW update dialog, remove unique lambda connection 2024-04-22 15:57:03 +02:00
Jan Käberich 77cd3a9d4b Add missing file + delay in RST test 2024-04-22 15:23:35 +02:00
Jan Käberich 0fc6c912fc Stop sweep after reset, fix failing tests 2024-04-22 15:08:10 +02:00
Jan Käberich c5d045364c Merge branch 'SCPI_improvement' into HIL_actions 2024-04-22 13:21:48 +02:00
Jan Käberich 2b521c4aaa Add firmware update command 2024-04-22 13:21:41 +02:00
Jan Käberich 70c44d006d add return value to tests, allow GUI to start without display 2024-04-22 12:26:13 +02:00
Jan Käberich f897d98ab0 Adjust workflows, disable debug build for firmware 2024-04-22 12:05:53 +02:00
Jan Käberich 792f678b99 Merge branch 'master' into SCPI_improvement 2024-04-20 15:59:31 +02:00
Jan Käberich a202a10507 Fix failing tests 2024-04-20 15:57:16 +02:00
Jan Käberich 2963e8b3d5 Reset refernence on *RST, fix VNA:ACQ:RUN? query 2024-04-20 15:56:57 +02:00
Scott Guthridge c1d1bc7aed Add integration tests for *RST 2024-04-19 23:46:09 -07:00
Scott Guthridge 15024eb91e Add tests for SCPI synchronization: *WAI, *OPC? and *OPC 2024-04-19 23:41:34 -07:00
Scott Guthridge 41033fdecd Add tests for SCPI status registers 2024-04-19 23:41:31 -07:00
Scott Guthridge 95e59769fd Update integration tests for SCPI improvements 
libraVNA.cmd() no longer expects blank line responses.  By default,
it checks status after each command to match the previous behavior.
Check can be disabled by optional cmd() parameter for handling expected
failure cases.

Commands such as *WAI may take longer than anything previously.  Make
it possible to override the default time-out in cmd() and query().

Change poll loops in TestCalibration and TestVNASweep to *WAI calls.
 2024-04-18 00:54:14 -07:00
Jan Käberich 3f6dad5b92 disable impedance for transmission traces, reword graph adjustment dialog 2024-04-16 21:31:30 +02:00
Jan Käberich 994b536bc6 improve XY-plot rendering, especially for logarithmic Y-axes 2024-04-16 21:13:23 +02:00
Jan Käberich cdfe95af17 Add YAxis: impedance and enable log option 2024-04-16 18:56:26 +02:00
Jan Käberich 3be48bddeb add sweep stop/run commands 2024-04-16 18:55:49 +02:00
Jan Käberich 5e75802bf4 do not set OPC bit for *OPC?, allow exponential notation in integer parameters 2024-04-12 12:23:54 +02:00
Jan Käberich 73ba0f9692 do not set operation pending if no device connected 2024-04-12 12:23:00 +02:00
Jan Käberich 626d4110e2 continue handling commands when multiple lines arrive at once 2024-04-10 20:00:15 +02:00
Jan Käberich bd781764fb CLS/ESE/ESR commands 2024-04-07 14:39:27 +02:00
Jan Käberich de3f3c092a omit response to commands 2024-04-07 14:22:57 +02:00
Jan Käberich 5d3ce139b4 implementation of OPC/WAI 2024-04-07 14:11:04 +02:00
Jan Käberich bb66883de2 Add RST command, parse command tree from root for each line 2024-04-07 12:54:42 +02:00
Jan Käberich f2ac39238c add explanation for temperatures in status bar 2024-04-05 11:57:27 +02:00
Jan Käberich a77d675a39 Improve averaging 
- keep already acquired data when changing the amount of averaging
- add reset button for averaging
 2024-04-05 11:49:27 +02:00
Jan Käberich d99dab35aa Improve automatic graph configuraion when traces change domains 2024-04-05 10:28:43 +02:00
Jan Käberich 7dd2c0501e keep de-embedding active when changing settings 2024-03-14 11:17:04 +01:00
Jan Käberich 087bd8e4f1 re-compute calibration when a measurement is updated 2024-03-05 18:26:02 +01:00
Jan Käberich e93e364079 update smith chart reference impedance when trace impedance changes but keep smith lines in place 2024-03-01 09:25:47 +01:00
Jan Käberich b7c2bf7cdd Merge branch 'master' of github.com:jankae/LibreVNA 2024-03-01 09:08:43 +01:00
Jan Käberich 358872904e Fix impedance renormalization and honor new reference impedance for traces 2024-03-01 09:08:37 +01:00
Jan Käberich a3223aa08c Version bump and changelog 2024-02-27 11:44:13 +01:00
Jan Käberich 38da235175 Fix size of device configuration dialog 2024-02-27 11:28:02 +01:00
Jan Käberich 5fee8ee974 reduce VCCint to 1.2V 2024-02-26 15:37:27 +01:00
Jan Käberich 542b07f52c postpone deletion of caldialog to prevent race condition crash 2024-02-18 11:37:46 +01:00
Jan Käberich 993957d4d2 Fix calculation of through standard 2024-02-18 11:33:15 +01:00
Jan Käberich 4aa1564de0 Merge branch 'master' of github.com:jankae/LibreVNA 2024-02-17 19:45:55 +01:00
Jan Käberich 82dc84be8a improve SIUnitEdit behavior on windows when the value is changed while the widget has the focus 2024-02-17 19:45:43 +01:00
Jan Käberich 0afcbaac5d store packetlog with correct file ending 2024-02-11 11:46:57 +01:00
Jan Käberich 5136418e26 use frequency calibration when shifting 2.LO 2024-02-09 17:20:18 +01:00
Jan Käberich 15d893d3cc prevent crash when device disconnects while a dialog acquired control 2024-02-08 16:07:54 +01:00
Jan Käberich 2bbb8792d8 disable FFT mode for zero span 2024-02-04 16:11:10 +01:00
Jan Käberich 8c44a8de2d replot trace plot when moving marker 2024-02-03 18:57:25 +01:00
Jan Käberich 56de3dca11 Fix determination of excited ports 2024-02-03 18:34:28 +01:00
Jan Käberich 3bc9070eea option to match span to active calibration 2024-01-27 18:18:04 +01:00
Jan Käberich 8a900600f5 Remember user choice on questions 2024-01-27 18:04:14 +01:00
Jan Käberich ec4828d4c4 Allow changing Z0 in through standard 2024-01-20 21:19:25 +01:00
Jan Käberich ee16dbc070 Allow firmware update with invalid magic header after user confirmation 2024-01-13 19:08:51 +01:00
Jan Käberich ee8188775a minor improvements to eCal dialog 2024-01-13 18:21:29 +01:00
Jan Käberich 8c1d2d1f06 Bugfixes LibreCAL automatic calibration dialog 2024-01-04 15:55:55 +01:00
Jan Käberich 10e31356df Add new PID/VID for LibreCAL 2023-12-31 17:34:42 +01:00
William Dillon 4fcd1abf85 Fix deployment 2023-12-17 19:07:46 -08:00
Jan Käberich 67ce6718fe Remove unnecessary trace/type data in marker model 2023-12-17 19:51:23 +01:00
Jan Käberich 054e7ed995 Fix for de-embedding menu on macOS 2023-12-15 16:08:23 +01:00
Jan Käberich 07c2b8961e Bump version and update changelog 2023-11-18 18:01:56 +01:00
Jan Käberich 11612e44d5 added dialogs for hardware version 0xFE 2023-11-07 14:26:31 +01:00
Jan Käberich 772ef44d49 partial driver for SNA5000A 2023-10-31 18:49:08 +01:00
Jan Käberich 4c0d18b5f4 ignore other devices on startup when device serial specified 2023-10-31 13:28:59 +01:00
Jan Käberich 79290d0f36 Use trace data after math operations for eye diagram plot 2023-10-24 17:41:45 +02:00
Jan Käberich 503d689d51 reduce inter-segment delay, add integration test for segmented sweep 2023-10-24 16:39:21 +02:00
Jan Käberich ccb71f9650 Shortcuts for adding/removing plots 2023-10-24 14:04:31 +02:00
Jan Käberich 59f3057dd9 Fix segmented sweep 2023-10-23 19:29:01 +02:00
Jan Käberich 5a78091f2b Merge branch 'master' of github.com:jankae/LibreVNA 2023-09-05 11:13:13 +02:00
Jan Käberich 70a0079f92 Fix missing device log if USB connection is not established at power up 2023-09-05 11:13:05 +02:00
Jan Käberich 69fe833715 Fix calibration progress dialog 2023-07-30 13:09:47 +02:00
Jan Käberich 8a6bff5248 add new VID 2023-07-30 13:08:49 +02:00
Jan Käberich 1c09b8e1cb Clear old VNA data when starting new sweep 2023-07-30 13:08:27 +02:00
Jan Käberich 853cf310c9 Start GUI with ideal calibration standards 2023-07-29 18:11:57 +02:00
Jan Käberich 175cade3da Merge branch 'master' of github.com:jankae/LibreVNA 2023-07-24 10:29:20 +02:00
Jan Käberich d0620287a2 fix quality factor formula 2023-07-24 10:28:44 +02:00
Jan Käberich 94482fe151 New SCPI command: load/save setup files 2023-07-21 13:43:38 +02:00
Jan Käberich 0ba1493d19 Changes to standard SCPI commands: IDN/OPC 2023-07-16 12:35:10 +02:00
Jan Käberich 7370ed7f17 Merge branch 'qt6' 2023-07-16 12:22:28 +02:00
Jan Käberich 727040c132 Update to new VID/PID from pidcodes 2023-04-17 23:38:24 +02:00