Hello Erik,
Thank you for adding your extension to the Hugen nanoVNA version 0.1.1.
It would be nice to fill out in the "version window" the version number,
e.g.: 0.1.1 + scan, 1500MHz
It can be done in file ui.c line 385
#define VERSION "0.1.1 + scan, 1500MHz"
void
show_version(void)
{
...
See the screenshot nanoVNA_version-screen_0.1.1_DSC08138.jpg
73, Rudi DL5FA