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Selecting proper firmware


AllassoPraise
 

I'd like to update my firmware in hopes of correcting a problem with
nanovna-saver crashing with my device.

In the "Version" display of my vna, it says "NanoVNA V2_2"

The current firmware is git-20200617-1a9a11d

When I check the versions page:



while all selections show 20201013, there appear to be variants as to
the files when I hover over the download links, eg,
nanovna-v2-20201013-v2_2.bin, or nanovna-v2-20201013-v2plus4.bin, the
operatives being, v2_2.bin or v2plus4.bin.

Since mine says "NanoVNA V2_2" I would guess that I should use the
v2_2.bin variant, which is the 3rd selection in the "Official"
variants section, which also says "No longer sold".

I would like to verify this with the group, as I am queezy about doing
an improper firmware update. I would also welcome any other input you
may have on the matter.

Thanks, K...

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