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Thanks for the info. I'm new to gnuplot and WSL (and NanoVNA for that matter), so didn't know about the X Windows capability in WSL. Will have to try it. Roman

Hi Ulrich First of all I give you the link to another document not published but in small "circles" and it will interest you I am sure http://www.hamcom.dk/VNWA/Comment to the Test Chamber and

Hello, Let's say I want to use another display with an incompatible controller, does just the ili9341.c file need to be changed? Will it be just a drop-in replacement?

#63 : @Dr. David Kirkby from Kirkby Microwave Ltd /g/nanovna-users/message/5324 20 October 2019 Hello, Thank you very much for your kind invitation. In fact, you violate open doors,

NanoVNA firmware uses poorly hardcoded memory address in the flash for store configuration. There is no check and it may overlap with the code. You're needs to check that.

#62 : On the Most Reasonable Questions with the Most Clear Answers Hello, Allow us, please, to think that it is now the right time to set the following, most reasonable, questions and give their

Yes, I agree... I assumed you are in a Register other than ZERO. But assumptions are bad! Good catch. Note, Register zero always comes up at first turn on. So I guess if you have a favorite sweep

I remembered and found a USB Bluetooth adapter in my gadget bag. I connected it to the NanoVNA with a USB-OTG cable and usb-micro to usb-C adapter. Scanning for bluetooth devices with my Android v8

I do one more thing when I finish the sorting, I stand them up close together and spray paint the end gently with a color matching the first number of the mix. 31 is orange, 43 is yellow etc. The

Oops, first 'RECALL 2' then 'RESET'?

This is a nanoVNA affinity group, and Smith is a default display, so edy555 presumably considered it appropriate. nanoVNA shell `data 0` (S11) values can be plotted directly to Smith charts. Those are

I have had good luck with this home brew fixture using copper clad, N panel mount connectors, BNC adapters and a flexible conductor wire that can be detached on on side using some old cannon connector

Yes, if measured directly at the antenna, or calibrated there. Beginners might not know that. But I find it hard to believe it is the simplest way to show it. Yes, the Smith Chart is a complicated way

This suggests that, in anticipation of e.g. 'SAVE 2', one should first 'RESTORE 2', then 'RESET'?

Hi Oristo, Correct and when the note on calibration was written by Larry, Gary and I, it was based on the "original" first firmware release. Whatever that is called. I assume that part of the cal

Can you please post a PDF without links, labels on the axes, so everything is in one file people can read? If you are unable to at least produce a PDF, I will just mute the topic, as I feel it is

David, You clearly know your stuff, but sometimes your comments are a bit abrasive. Here's a rather snarky reply to some of them. See post /g/nanovna-users/message/5223 Jeff was

Somehow my photo of NanoVNA with STM32F303CCT6 and the USB mod uploaded to "files/Hardward Mods" didn't show up there. So I attached my photo below. The PCB was provided by Hugen, since I don't have

Hello Kurt, that is a wonderful description of what you three did a while go when measuring the performance of ferrite materials. Very cool stuff and because I'm just looking in exactly that topic I

The coordinate system of the Smith Chart is a plot of complex numbers representing the reflection coefficient. The reflection coefficient is basically a ratio, and thus has no units. You can read