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What you have will do the job. However, new firmware offers new features and bugfixes. It is nothing you must have but it is good to have. Two track firmware does n

Hi Luigi, welcome to the group. There really is a lot of information and you have to select what you are curious about. In the group you have access to the Wiki and Files folders, where you can decide

G'day! New to nanoVNA and new to groups.io, so please bear with me.. got my unit three days ago from Aliexpress. It's white, no lizard logo, no RF shielding, no idea what FW it's running and I get

on closed (with 50-ohm load)

So is that all there is to judging the effectiveness of shielding - just look to see how well behaved the LOGMAG signal is on an open port?

gin & pez; It has been a productive day for me today. I just completed getting "open-watcom-f77-win32-1.9" installed and running, and I was able to successfully compile the files from DERDEI20191001,

Hello Pierre, I would try QRP RX's firmware. It is located here: https://github.com/qrp73/NanoVNA-Q/releases HTH, Marco

Is there a firmware that will run properly with the latest NanoVNA-Saver and is able to go up to 1500mhz.. ( in fact up to 1GHZ would be more then enough) And can you please point to where it is just

Note: If you still have the original software installed then the freq span is 50KHz to 900MHz (300MHz without using harmonics). - Herb

Hello Oristo; Yes... Those were the instructions that I followed. It's a bit of an odd tool to use though. I suppose if mathematics is your first language it makes sense; and you will be comfortable

It's the same specs as the 4 trace firmware - just larger text font and 2 traces.?The freq span is 50KHz to 1.5GHz (300MHz without using harmonics) On Sat, 2 Nov 2019 at 8:10 PM, Roy

Does anyone know the Antenna Analyzer frequency range? I’m not sure if I have an issue

Didn't require special anything. Software might have already been installed. If not type "sudo apt install dfu-util" and it will install. The only hardware required was the cable supplied with the

Okay then tell me how to do it. Bob K6DDX

Thank you. And I thought updating the Firmware on the YAESU FTDX-5000 was complex !! Let me read it a few times. Dick, W1KSZ ________________________________ Sent: Saturday, November 2, 2019 2:52 PM

Mine's only good to a couple hundred megs and then becomes reactive. Nigel A. Gunn, 1865 El Camino Drive, Xenia, OH 45385-1115, USA. tel +1 937 825 5032 Amateur Radio G8IFF W8IFF and GMRS WRBV701,

Hi Dick All the info can be found in the Wiki section /g/nanovna-users/files/Firmware/Windows%20guide%20on%20how%20to%20write%20firmware.pdf And it works.... 73 de HB9IIU

Dear Bob This morning I was a bit worried that something could have gone wrong while replacing firmwares. After having read several messages saying that nothing bad could really happen, I decided to

Bob & Dick,Please refer to the forum Wiki and files sections for answers to your questions.? There are links at the bottom of every forum email message or to the top left of the webpage.? There are

I asked that question but got no useful replies.? After some investigation I discovered that updating is not simple.? There are two ways, each requiring special software or hardware.? The hardware