nanovna -saver crashes when NanoVNA-H4 connected
KG4IIC opened this issue · 3 comments
HP Pavillion x360 Convertable running linux Mint Kernel: 5.4.0-144-generic x86_64 bits: 64 compiler: gcc v: 9.4.0, Desktop: Cinnamon 5.2.7 wm: muffin dm: LightDM Distro: Linux Mint 20.3 Una , base: Ubuntu 20.04 focal
Followed the install instructions below:
Running on Linux without installation
The program simply works from the source directory without having to install it.
Simple step-by-step instruction, open a terminal window and type:
sudo apt install git python3-pyqt5 python3-numpy python3-scipy
git clone https://github.com/NanoVNA-Saver/nanovna-saver
cd nanovna-saver
Perhaps your system needs a few additional python modules:
Run with python nanovna-saver.py and look at the response of (e.g. missing modules).
Install the missing modules, preferably via sudo apt install ...
until nanovna-saver.py starts up.
Now the program can be used from the nanovna-saver directory.
Without connecting the NanoVNA-H4, nanovna-saver program opens and is responsive to input from mouse and keyboard.
When NanoVNA-H4 is connected and then executing python3 nanovna-saver.py, it crashes at startup.
When nanovna-saver program open and then NanoVNA-H4 is connected, Refresh causes progrm to crash.
I have attached error message from terminal screenshot
NanoVNA-H4 specifications
Is your linux user member of the dialout group?
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