Re: NanoVNA Saver 0.0.9 screen size and saving screen questions
Yeah, the "about" was an easy victim to hide, but I agree it needs to stay :) Collapsing widgets would probably be the most handy thing. Responsive charts should be doable, I just think you would need
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Jeffrey Vandenbroucke
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#2658
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Re: NanoVNA Saver 0.0.9 screen size and saving screen questions
My $300 laptop has 1920 x 1080. Great for video etc but awful for running normal software on, what a crazy situation. The result is everything looks so tiny on the menus on 90% of the programs in use.
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Andy G0FTD <punkbiscuit@...>
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#2657
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Re: Firmware summary
Is there any chance of a larger screen with a connector on so it can be replaced if damaged? How about some connectors that allow one to use external switches? The NanoVNA is amazing for the price,
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Dr. David Kirkby from Kirkby Microwave Ltd <drkirkby@...>
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#2656
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Re: NanoVNA Saver 0.0.9 screen size and saving screen questions
Hi Jeffrey, Thank you for the suggestions! I'm going to have a look at integrating them in the main branch - though probably not deleting the "about" button ? Resizing of particularly the
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Rune Broberg
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#2655
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Re: NanoVNA firmware extended to 1500MHz with added scan command
Hi Gary, There's no firmware made specifically for NanoVNA-Saver - the software does not use any features beyond the default, built in ones. -- Rune / 5Q5R
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Rune Broberg
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#2654
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Re: NanoVNA Saver 0.0.9 screen size and saving screen questions
CollapsibleBox(QtWidgets.QWidget) would be handy - you can "hide" controls you don't need then. For myself, I patched the charts to be 300px in height max. Ditched the s11_control_box and
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Jeffrey Vandenbroucke
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#2653
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Re: NanoVNA Saver 0.0.9 screen size and saving screen questions
Just for the record, 1366 x 768 is the resolution of a really high number of laptops including a majority of the under $500 laptops available. I appreciate your response to Steve, but thought I would
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Daniel G Thompson
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#2652
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Re: Firmware summary
Hi Reg, The instructions were listed by forum member DMR. Do a search for 'dmr' and 'linux' and I think you'll find it otherwise, I grabbed a copy but it's on my work PC so if I don't see it in the
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Larry Rothman
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#2651
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Edited
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Re: DIY loads
Rod Have a look at https://www.qsl.net/in3otd/electronics/VNA_calkit/SMA_female.html and start reading on page 24 of http://n2pk.com/VNA/n2pk_vna_pt_2_ver_b2.pdf --
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w0lwa
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#2650
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Re: New user looking for guidance on firmware
Thanks for the great responses, all. I don't care to stand up any instance of Ubuntu, no machines, Dockers, whatever. I don't want to build source. When I download the latest release .zip file (0.1.1)
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w-u-2-o
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#2649
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DIY loads
Any problems making your own calibration loads? 50 ohm non inductive resistor and a shorted connector or am I missing something? KD0XX (Rod)
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James R. Chastain <suenrod@...>
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#2648
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Re: nanoVNA Real Resistance Measurement Range
Greetings All, Many thanks for your interest and info! This thread has been very helpful for me and I hope also found useful by others. The return loss of my low cost Asian SMA/BNC adapter with my 50
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Tom VA7TA
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#2647
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Re: I cannot connect to my NANOVNA serial port?
Dear Techo, Thanks for the hint. I will try it and see what I see. 73 Dave
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David R. Hassall WA5DJJ <dhassall@...>
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#2646
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Re: Firmware summary
Hugen My NanoVNA is using the STM32F072 processor and I've successfully installed the V0.1.1 release.That firmware version has issues when running standalone. Is there a compatibility issue between
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Gary O'Neil
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#2645
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Re: NanoVNA firmware extended to 1500MHz with added scan command
I just downloaded V 0.1.1 and verified that I'm getting identical invalid results. Since nobody else seems to have any issues with this, firmware; am I remiss in my thinking that this version of
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Gary O'Neil
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#2644
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Re: Firmware summary
I am discussing with the AA6KL9 to build a new firmware using the STM32F303CCT6. If all goes well, it can be provided later. To replace the mcu directly on the current hardware, you need to add a 1.5K
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Hugen
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#2643
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Re: Filter measurement...
Dave, That's the best way to confirm the "quality" of OSL test loads/terminations. A few years ago I did a test by calibrating with a known "defective" 50 ohm termination. After calibration I measured
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Burt K6OQK
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#2642
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Re: NanoVNA Saver
Hi Rune, new version is working fine here. Thank you very much for spending so many hours to create this excellent software. Changing font size one step higher made my screen much more easy to read.
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dk1vi
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#2641
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Edited
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Firmware summary
I've been trying to keep up with this firehose, but it's challenging as I can't recall where I read various things. Would those familiar with various FW versions write a short summary describing them
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Reginald Beardsley
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#2640
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Electrical Delay_Port Extension
Most of the RF equipment I own have BNC connectors, so one of the first things I did was install SMA-BNC adapters on channels 0 and 1 of my nanoVNA. After recalibrating using a 50 ohm BNC OSL kit, the
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hwalker
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#2639
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