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Re: NanoVNA-saver 0.2.2. crash
@ Peter I0YLI hello peter, the merit is all who wrote the program, who designed the nanoVNA, the developers .. We, as users, try to give the most correct feedback possible. @All I confirm that the
By Lucio I8LYL former I0LYL · #9650 ·
Re: NanoVNA-Saver Linux update procedure #tutorials
OH I did not see you asked me a question, Sorry, no it did no work for me, I tried that and it did not start, ha, you woke me up. Thanks Nels wrote: -- n_n
By Nels Nelsen · #9649 ·
NanoVNA-Saver 2.2 on fresh install of Mint 19.3 Cinnamon
It does not work on a fresh install of Mint 19.3 Cinnamon I did notice that the WIKI no longer claims to be multi platform but it states it will work with Linux SuSE , and you know I will go find out.
By Nels Nelsen · #9648 ·
Re: 1/2 of TDR #tdr
No problem, Leif. Have a look at my translated user guide in addition to the slides in the Presentation folder and also search the Wili and forum messages for Gunther's (spelling?) And Rudi's user
By Larry Rothman · #9647 ·
Re: 1/2 of TDR #tdr
I didn't even look at the transform menu. I just updated from 0.0.0, so this is all new to me. I have been wondering how a signal generator inside Nano generates short pulses for TDR, but it looks now
By Leif M · #9646 ·
Re: NanoVNA-saver 0.2.2. crash
I just signed on to report the same thing.. I had set my start and stop 144.0000Mhz to 148.000 and 2 sweeps... it exited and I couldn't read what was in the DOS BOX Treid to do a calibrate ---same
By Larry Macionski · #9645 ·
Re: NanoVNA-Saver Linux update procedure #tutorials
I often do a fresh install in VirtualBox for things like that.
By Jim Allyn - N7JA · #9644 ·
Re: 1/2 of TDR #tdr
Oops - wrong menu in prev mesg. From the NnoVNA User manual I edit (in the files section): Time domain operation The NanoVNA can simulate time domain measurements by signal processing frequency domain
By Larry Rothman · #9643 ·
Re: 1/2 of TDR #tdr
Why do you have a 1000ps delay? It appears you're not in the TDR mode as I see frequency values at the bottom of the display. If you get good results from NanovnaSaver, it's not the device. Remember
By Larry Rothman · #9642 ·
Re: 1/2 of TDR #tdr
I can confirm, I cannot get a good TDR result from NanoVna now.
By Leif M · #9641 ·
Re: NanoVNA-Saver Linux update procedure #tutorials
This seemed to work for me... $ sudo python3.7 -m pip --no-cache-dir install . Processing /home/nick/nanovna-saver-0.2.2 Requirement already satisfied: PyQt5 in
By Nick · #9640 ·
Re: 1/2 of TDR #tdr
There are now several new features. One seems to be scale for the delay. I have check this, so this may be no problem at all.
By Leif M · #9639 ·
1/2 of TDR #tdr
I have some 32cm teflon coax with an open end. I see no TDR from NanoVNA but I see a proper TDR from NanoVna_saver 0.22. Frequency settings seem to matter with TDR too. My frequency range was 50k-500M
By Leif M · #9638 ·
Re: NanoVNA-H Install Problem -- Needed Proper Printer Driver.
On Tue, Jan 14, 2020 at 09:16 AM, Larry Rothman wrote: I would definitely look the "next" time, and thanks, Larry. > Please remember folks - This info is all in the NanoVNA WIKI - link is at the >
By Chuck Carpenter · #9637 ·
Re: NanoVNA-Saver Linux update procedure #tutorials
in your case try $ sudo python3.7 -m pip install . /Martin -- QrssPiG, a QRSS grabber for your Pi: https://gitlab.com/hb9fxx/qrsspig ¡°The best surfer out there is the one having the most fun¡± --
By Martin Herren · #9636 ·
Re: NanoVNA-H Install Problem -- Needed Proper Printer Driver.
I second Larry's advice. There is a lot of invaluable information in the Wiki and Files sections that can save our members a lot of time and effort. This group members always seem to be willing to
By hwalker · #9635 ·
Re: NanoVNA-Saver Linux update procedure #tutorials
Using Linux Mint 19.3 amd64 here. Built 0.2.2alpha successfully on 15.12.19 using the instructions here... https://github.com/mihtjel/nanovna-saver Upgraded LM19.2 to LM19.3 on 19.12.19. Now all
By Nick · #9634 ·
Re: NanoVNA-Saver v0.2.2 #nanovna-saver
Hi Rune, I still find some strange things in the marker handling? : 1) I did a 2 port calibration? from 10kHz to? 1400MHz (and pressed "apply") 2) I filled all 9 marker-bars with different
By Jos Stevens · #9633 ·
Re: NanoVNA-H Install Problem -- Needed Proper Printer Driver.
Please remember folks - This info is all in the NanoVNA WIKI - link is at the bottom of every email post... Please refer to the Wiki and Files areas as they have a pile of very good reference
By Larry Rothman · #9632 ·
Re: How to find the right ferrite toroid for a receiving antenna balun?
Attached is the one I could convert to PDF. The other is standard jpg. Dave - W?LEV
By W0LEV · #9631 ·