jankae/LibreVNA
1
0
Fork 0
mirror of https://github.com/jankae/LibreVNA.git synced 2025-12-06 07:12:10 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity
1063 commits 11 branches 20 tags 313 MiB
Commit graph

44 commits

Author SHA1 Message Date
Jan Käberich a4faeb28b0 Working dwell time feature 
- Bugfixes:
	- improve SPI timing in FPGA
	- fix markers and reduce CPU load when using markers with fast traces
- New features:
	- dwell time configurable in acquisition toolbar
	- PLL settling delay in device configuration
	- device configuration persistent across power cycles
 2025-01-03 14:36:10 +01:00
Jan Käberich 24314e2361 WIP: rework 2.LO + add dwell time 2025-01-02 19:16:53 +01:00
Jan Käberich 11612e44d5 added dialogs for hardware version 0xFE 2023-11-07 14:26:31 +01:00
Jan Käberich 99c6d77ad8 Device protocol update: support device with up to 4 ports 2023-02-23 23:04:50 +01:00
Jan Käberich a0c45d3c56 VFF device config update 2023-02-23 15:14:49 +01:00
Jan Käberich 9b4865dceb Renaming packet types, implementing different packet contents per hardware version 2023-02-20 13:08:31 +01:00
Andre Dunford 08fa3fa0a0 implement sweep standby configuration 2022-12-16 23:41:59 -08:00
Andre Dunford 9b38a1fc3d implement optional device status updates 2022-12-05 22:29:33 -08:00
Andre Dunford 5bf824220e replace USB protocol literals with named constants 2022-11-29 00:44:27 -08:00
Jan Käberich f3eb560d61 USB logging 2022-10-31 22:06:23 +01:00
Jan Käberich 73e26a25c4 WIP: synchronization 2022-08-08 18:08:40 +02:00
Jan Käberich 58918f81c1 WIP: device synchronization 2022-08-07 03:01:22 +02:00
Jan Käberich 047f6ce981 more flexible USB protocol for VNA settings/measurements 2022-08-06 16:22:12 +02:00
Jan Käberich 8492b38936 Zerospan mode for spectrum analyzer mode 2022-06-26 22:53:12 +02:00
Jan Käberich edec4d9ec5 handle zero span data throughout the application 2022-06-22 23:50:21 +02:00
Jan Käberich 6393ae7fc3 WIP: preparation for zero span mode 2022-06-20 01:02:09 +02:00
Jan Käberich c6ef075f4f split device info and status protocol messages 2022-04-03 20:26:30 +02:00
Jan Käberich 5d8efd4336 user selectable IF frequencies 2022-01-15 16:11:33 +01:00
Jan Käberich 6fd2598ae8 Log option for frequency sweep 2022-01-05 16:01:51 +01:00
Jan Käberich 67489084e9 basic working power sweep 2021-07-09 22:26:44 +02:00
Jan Käberich 7bc18881a5 Allow different source PLL power per sweep point, add power range to sweep 2021-07-09 22:25:54 +02:00
Jan Käberich 938f444c73 TCXO offset calibration 2021-05-01 18:34:53 +02:00
Jan Käberich 20b0b336bb Using attribute packed for protocol structs 2021-02-17 18:37:50 +01:00
Jan Käberich e3f072b307 display error flags in statusbar (overload/unlock/unlevel) 2021-02-11 22:49:47 +01:00
Jan Käberich 49e0b901fd Optional harmonic mixing 2020-12-18 15:03:01 +01:00
Jan Käberich 00f0de43f2 Timeout handling in FPGA communication (better recovery from missing reference) 2020-12-15 18:03:29 +01:00
Jan Käberich 5b771e2a86 Tracking generator with offset + incomplete automatic source/receiver calibration 2020-11-18 19:19:29 +01:00
Jan Käberich 026fffd588 Working source and receiver calibration 2020-11-17 23:03:13 +01:00
Jan Käberich 875f3b0170 Partial source calibration dialog 2020-11-16 20:05:29 +01:00
Jan Käberich a2389fca13 Protocol adjustment + exposing settings for DFT 2020-11-08 14:38:31 +01:00
Jan Käberich 6bc6b1d202 Speed improvements 2020-10-03 21:56:09 +02:00
Jan Käberich 926392e5b9 Bugfixes and speed improvements 2020-09-26 23:34:31 +02:00
Jan Käberich 57b4ebfb26 mitigation for peaks caused by limited fractional divider in PLLs 2020-09-20 10:13:06 +02:00
Jan Käberich 38e73365df proof-of-concept spectrum analyzer mode 2020-09-17 15:51:20 +02:00
Jan Käberich 00244022c9 Refactoring, better code encapsulation for different operating modes 2020-09-17 09:53:52 +02:00
Jan Käberich d9d00b8c71 Windowing option added to sampling 2020-09-16 16:13:06 +02:00
Jan Käberich de8761545d Experimental feature: only excite one port when other traces are paused 2020-09-15 23:22:08 +02:00
Jan Käberich aae01a602e Working generator mode 2020-09-13 18:01:32 +02:00
Jan Käberich e266d37b96 Reference control added 2020-09-12 12:17:35 +02:00
Jan Käberich 6960498fcb HAL layer for VNA functionality to use similar firmware on both hardware revisions 2020-09-11 23:08:30 +02:00
Jan Käberich 8c33ae523a Main thread using FreeRTOS notifications, added missing commands for firmware update 2020-08-31 17:57:24 +02:00
Jan Käberich 07ba714f1f PC Application: partial firmware update dialog 2020-08-30 22:03:41 +02:00
Jan Käberich 8c8749accd Flash/FPGA driver for configuration and firmware update from uC 2020-08-30 16:20:00 +02:00
Jan Käberich 30d4ebe37b embedded code copied from jankae/VNA and adjusted for STM32G4 2020-08-24 19:06:50 +02:00