jankae/LibreVNA
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949 commits 11 branches 20 tags 313 MiB
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764 commits

Author SHA1 Message Date
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