Rune,
I find myself quite often having to use an external graphics program to add descriptive text to the NanoVNA-Saver chart images I save (See attachment). Is it feasible to add a comment or title box under "Display set-up ¡" where text can be entered that is placed at the top of the chart as shown in the attachment?
I also inquired on the NanoVNA-F group if there was a corresponding command for NanoVNA's screen capture. BH5HNU responded, "Currently not supported, this is a very useful feature, we consider adding it in the next firmware release." So if you were to implement screen capture in NanoVNA-saver, at least for now it would not work with NanoVNA-F.
- Herb
