I purchased a SAA2N from R & L in 2023. The actual unit was mfgd by Zeenko. I have FW Version 1.3.07. Can anyone confirm that I can upgrade the firmware, what the new version is, and where I can obtain said firmware?

73, Greg N9GB

I apologise for breaking into this topic.

I wish to start a new topic but cannot find a link to do this. Both the
tinySA and marconi instruments
groups.io have this facility.

Thankyou

Phil G3SES


On Tue, 23 Jul 2024 at 04:50, Greg via groups.io <gbconsulting54=
gmail.com@groups.io> wrote:

I purchased a SAA2N from R & L in 2023. The actual unit was mfgd by
Zeenko. I have FW Version 1.3.07. Can anyone confirm that I can upgrade
the firmware, what the new version is, and where I can obtain said firmware?

73, Greg N9GB

Hi Greg,

I also have an SAA-2N which I purchased from R&L about 3-years ago. I’ve been updating it pretty much every time a new firmware version comes out, and have flashed new firmware into it at least a dozen or so times. I currently have DiSlord’s firmware version "V2 480x320v1.3.31.bin” in the unit and it works fine. He made that version available back on 16-Jun-2024 in the nanovna-beta-test discussion group. If you aren’t already a member of that group, I’d recommend joining the group.

I’ve had the best luck using NanoVNA-app to flash the firmware.

Good luck and good DXing. 73

Ken -- WBØOCV

From: Greg
Sent: Monday, July 22, 2024 11:50 PM
To: nanovna-users@groups.io
Subject: Re: [nanovna-users] Latest version NanoVNA SAA-2N by Zeenko

I purchased a SAA2N from R & L in 2023. The actual unit was mfgd by Zeenko. I have FW Version 1.3.07. Can anyone confirm that I can upgrade the firmware, what the new version is, and where I can obtain said firmware?

73, Greg N9GB