Hi Ady
regarding saving the scan and download it later, I think a nice firmware
feature would be to schedule a delayed scan followed by a pause after the
scan.
This is already possible using
This will allow to hang the NanoVNA to the antenna (for example HF multiband
dipole like FD4, or VHF YAGI) and perform a scan without the feeder.
The delayed start of the scan is necessary to allow enough time to install the
antenna in the position.
Not sure why delaying start is necessary; scans until pause are discarded.
Only the final scan before pause is available to upload when USB is reconnected.
Oristo