开云体育

Steve, Some developers recommend you do a Clearconfig 1234 (using a terminal program like putty) after a firmware update. This is followed by a touch screen calibration. Some "weird" issues have been

On 8/9/20 7:20 PM, Charles Albert wrote: > After a few issues, I was able to get NanoVNA-Saver (Python) up and running on my Linux Mint 19.3 machine. Everything seems to work just fine but for one

After a few issues, I was able to get NanoVNA-Saver (Python) up and running on my Linux Mint 19.3 machine. Everything seems to work just fine but for one small problem... Every time I start

Larry, I've only looked at a few pieces. Perhaps in a week or so I'll come up with the text file mentioned here: /g/nanovna-users/message/16415 If deemed appropriate (and if I get it

Hi Jerry, What areas of the forum Wiki do you think are very good? What part(s) of the forum wiki's material don't you feel is up to par? Only a handful of members have contributed and/or edited the

I worked as an EE for decades in digital design RF is a bit foreign at times, but I'd guess I'm better off than the typical user. Some of the material in the wiki is excellent. Much of it is not. Some

I do not know who this guy is, not even sure he is a licensed ham, but as a newbie to VNAs myself, I found the Wiki does have a overwhelming amount of info. However, if one takes it step by step, I

Oh, and a typing correction, the version is 20200118... Fat phone fingers, lol!

Thank you Shirley and Jerry, also. Meant to say Jerry in the last thank you, lol! Great group!

THANK YOU Herb and Owen ?? Both your information helped and I'm back in business! This little unit just doesn't seem to work right. It did when I first got it, did the upgrade to the NanoVNA-H Jan

The NanoVNA will boot into DFU mode if you power it up with that pin shorted. When it is in that mode, you can use either the ST Microelectronics tool DfuSe Demo (Windows only) or the open source

So I haven't tried this yet, but after I remove the connection, will the PC app recognize it again, or how else do you update it? Guess I should try it first..

Oh, hey, I know this one now! From the forum wiki under "Help": unlikely to be "bricked" - Owen Duffy which is a link to: https://owenduffy.net/blog/?p=16699 where it says: There is a pin on the

Thank you I will give it a try!

On Sun, Aug 9, 2020 at 12:45 PM, Steve Haber wrote: so I accidentally uploaded the wrong version to my nano VNA and now when I power it on all I have is a white screen. Is there any way to flash the

so I accidentally uploaded the wrong version to my nano VNA and now when I power it on all I have is a white screen. Is there any way to flash the right version back into my nano VNA without the

Unfortunately and speaking from experience , some police gets uptight when new and SIMILAR post is entered. Perhaps better usage of hashtags to identify subject should be advertised. Let's admit -

I do write up my own notes as text files whenever trying to master something complicated. Been using vi for that since the early 80's. Will be taking such notes as I dig through the wiki and pertinent

Ready-made compiled firmware in .dfu format for flashing, separate versions for stock (v9.0) and for sdcard modified (v9.0.1) NanoVNA-H4 https://github.com/FreeRepositories/NanoVNA-H4/releases

I'll try to behave here, keeping threads on topic would make it easier to look for information later. And keeping track of all this stuff is tough enough without wandering threads. But that can be at