NanoVNA-H v 1.2.14 - SWR scan freezes for a second or two every so often. about nanovna-h

[koriwi]

same here

[sergey12malyshev]

A similar problem. When you move the slider, the screen freezes. MS5351 , version 1.2.14. Has the author abandoned this project?

[sergey12malyshev]

I found out that freezes occur when the serial port is turned on. To begin with, it's worth checking that CONFIG -> CONNECTION costs USB. It helps in part. Next, you can build the firmware with the USE_SERIAL_CONSOLE macro disabled. I attach a link to my fork of the project with firmware: https://github.com/sergey12malyshev/NanoVNA-H/releases/tag/1.2.14%2B
https://github.com/sergey12malyshev/NanoVNA-H/tree/NoShell

I had freezes when working with the control wheel and just when working.

[koriwi]

@sergey12malyshev thanks for your invenstigation! if it annoys me too much i know how to fix it. But for now i will leave it enabled as from time to time i use the serial connection :)