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Re: nanovna saver
Hello, It is not my PC. I am running a DELL Inspiration with a AMD RYZER 400 series 7 CPU with a 512Gig SSD with the latest Windows 10 with all updates. Nova saver is the only program I have ever had
By Clyde Lambert · #21270 ·
Re: Performance variations with different FW on NanoVNA-H v3.4
Larry, Thanks. I don't know how to compile this code and there is a bit of a learning curve so I will wait for the next release. I am happy with 1.0.45 Roger
By Roger Need · #21269 ·
Re: nanovna saver
Mine hangs on the DOS screen if it doesn't find the nanovna. Try unplugging the nanovna and plugging it in again before starting nanovna-saver. Gerald Pelnar WD0FYF -- This email has been checked for
By WD0FYF Gerald · #21268 ·
Re: nanovna saver
I'm using a Toshiba laptop, Windows 10, AMD A8 processor, 8GB ram and all I got was just a windows command prompt window with a blinking cursor and no text after about a minute. I guess I haven't
By R. E. Klaus · #21267 ·
Re: nanovna saver
I have a 7+ year-old HP Pavillion desktop with an Intel I7 CPU. My NanoVNA-saver.exe (NanoVNASaver.x64) loads in 14 seconds. I do have 256GB SSD as drive C: which helps a lot on this old machine. --
By W7DRM - Don · #21266 ·
Re: nanovna saver
Wonder if it's related to your PC performance? My W10 HP? Envy with SSD takes 10 seconds to display the windows screen and that's awhile compared to other apps. Absolutely no question in my mind that
By Bob <W7BE.Bob@...> · #21265 ·
Re: nanovna saver
It takes about 1 to 2 minutes to actually start on my Windows 10 machine. Until then, all I see is a screen that looks like a dos screen. I have reinstalled every copy of the program I could find,
By Clyde Lambert · #21264 ·
Re: Performance variations with different FW on NanoVNA-H v3.4
Roger, It's in Dislord's GitHub repo. You have to build it yourself as I did last week.? (Ignore formatting numbers): ? ? ? ?Commits on Feb 24, 2021 - Add |Z| trace mods - DiSlord committed 11
By Larry Rothman · #21263 ·
Re: FirmWare for NanoVNA-H v3.4
Use DiSlord's 1.0.45 in the forum's file section. There's a version for H and H4. Choose the correct vers for your device.? On Sun., 7 Mar. 2021 at 12:02 p.m., J P Watters via
By Larry Rothman · #21262 ·
Re: Performance variations with different FW on NanoVNA-H v3.4
Andreas, Where did you find the repository for DiSlord 1.0.48? What are the changes from 1.0.45? Roger
By Roger Need · #21261 ·
Re: FirmWare for NanoVNA-H v3.4
The TDR function is in most versions of the firmware. It is implemented using an FFT from the frequency scan, so it is a 'calculated' or 'simulated' TDR, with some related limitations. There are
By Stan Dye · #21260 ·
Re: File /NanoVNA Menu Structure Map-x.pdf uploaded #file-notice
Message editing is disabled in this group. On purpose. DaveD, co-owner -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus
By Dave Daniel · #21259 ·
Re: File /NanoVNA Menu Structure Map-x.pdf uploaded #file-notice
The ability to send the edited post or not is only available to moderators with the proper permission or to owners of groups. Dave - VE3HTC / VE3DTR
By Alfa 4078 (Dave Rypma) 2006 SYG #4078 · #21258 ·
FirmWare for NanoVNA-H v3.4
I saw an message that made me think that there is a TDR function available for my NanoVNA-H v3.4 Can someone point me to this firmware? ..jpw J P Watters KC9KKO Morris, IL USA
By J P Watters · #21257 ·
Re: Calibration within Windows Software
Hi Larry Yes! That was the answer. It now calibrates with both programs and the results are the same both with the Windows programs and compared to the NanoVNA itself when used on its own. I watched a
By John Tyler · #21256 ·
Re: Performance variations with different FW on NanoVNA-H v3.4
you made measure on Bandwidth 4k, old firmware work on 1k by default (need set to 1k as minimum for compare) Old firmware measure on 8mA by default (but this give not linear results on long span
By DiSlord · #21255 ·
Re: File /NanoVNA Menu Structure Map-x.pdf uploaded #file-notice
I belong to numerous other groups and none of those with message editing turned-on have the option to "Save without sending". All I see is "Save and Send", "Cancel", or "Delete". That must be another
By W7DRM - Don · #21254 ·
Re: Performance variations with different FW on NanoVNA-H v3.4
I updated the firmware, then I ran "clearconfig" as the next step. Then I went through the calibration, starting with resetting the calibration as the first step (as per the regular calibration
By sunkan@... · #21253 ·
Re: Performance variations with different FW on NanoVNA-H v3.4
Did you press Reset or to calibrating? When updating firmware, do you run the clearconfig 1234 command prior to recalibrating? I have noticed that on my NanoVNA-H v3.4 the latest FW versions things
By Larry Rothman · #21252 ·
Re: Calibration within Windows Software
John, Did you clear the memory immediately after flashing? Use the command console using putty or teraterm and run the 'clearconfig 1234' command then recal your touch and RF on the device On Sun., 7
By Larry Rothman · #21251 ·