Beware of cheap underperforming clones
As of 2022 there are many badly performing clones on the market. V2/3GHz NanoVNA uses parts like ADF4350 and AD8342 which are costly and clones have been cutting costs by using salvaged or reject parts.
See official store and look for V2 Plus4/V2 Plus4 Pro versions only to avoid getting a bad clone. We have stopped selling V2.2 versions since October 2020, so all V2 hardware that are not Plus or Plus4 are not made by us and we can not guarantee performance.
NanoVNA V2 Forum
Note: this page is a mirror of https://groups.io/g/NanoVNAV2.
Click here to join and see most recent posts.
Firmware Update Uestion
Anthony 2022/03/12 04:18
I have the SAA2N unit with current firmware of
NanoVNA V2_2
Version 1.0.69 with a build date of 7/31/21 @DiSlord
Are there any firmware updates that I can load to this unit? I am a confused as I do not see the current loaded firmware in the list. THanks for your help.
Francesco 2022/03/12 17:02
For the large screen V2 480x320 @Dislord version 1.2.03
For the small V2 320x240 @Dislord version 1.2.02
Those hare the last version of 02/22 @Dislord
**Sent:** Saturday, March 12, 2022 at 12:18 PM
**From:** "Anthony" <n2ki.ham@gmail.com>
**To:** NanoVNAV2@groups.io
**Subject:** [nanovnav2] Firmware Update Uestion
I have the SAA2N unit with current firmware of
NanoVNA V2_2
Version 1.0.69 with a build date of 7/31/21 @DiSlord
Are there any firmware updates that I can load to this unit? I am a confused
as I do not see the current loaded firmware in the list. THanks for your
help.
_._,_._,_
* * *
jayatwork76 2022/03/12 10:32
Here is the latest firmware for the SAA2N
https://drive.google.com/drive/folders/1Lr7AOTg2pAhYBZDfaiPVZTMZkFO14PMj
Danny K5CG 2022/03/12 19:27
I found DiSlord's v1.1.0 on a firmware page but I can't remember where. I installed it on my SAA2N.
The only issue is the screen is inverted after flashing so you have to recalibrate.
Picture of the version screen here https://cloud.hamoperator.org/s/ZgfTEJB3Wbnis4r
Here is a link to my local copy if you are interested. https://cloud.hamoperator.org/s/Gqsw3t9PtW3KZEw
Danny
K5CG
> From: "Anthony" <n2ki.ham@gmail.com>
> To: NanoVNAV2@groups.io
> Sent: Saturday, March 12, 2022 6:18:10 AM
> Subject: [nanovnav2] Firmware Update Uestion
> I have the SAA2N unit with current firmware of
> NanoVNA V2_2
> Version 1.0.69 with a build date of 7/31/21 @DiSlord
> Are there any firmware updates that I can load to this unit? I am a confused as
> I do not see the current loaded firmware in the list. THanks for your help.
>
N2MS 2022/03/13 13:50
Where can I find release notes for thE SAA2N-220225.bin version. How does this differ from DiSlord's firmware?
My SAA2N presently has DiSlord's v1.2.02 version.
Mike N2MS
> On 03/12/2022 1:32 PM jayatwork76@gmail.com wrote:
>
>
> Here is the latest firmware for the SAA2N
>
> https://drive.google.com/drive/folders/1Lr7AOTg2pAhYBZDfaiPVZTMZkFO14PMj
> _._,_._,_
Vladimir Lebedev 2022/03/13 13:26
Hello Mike!
All FW for SAA-2N/SAA-2 after 20201013 are from DiSlord only. nanorfe developer team has stopped support for HW 2_2 after 20201013.
Please search info for DiSlord's FW > 1.1.00 on nanovna-beta-test forum groups.io
Brgds
Vladimir, dl7pga
N2MS 2022/03/13 17:16
Vladimir
Thanks for the clarification.
73 Mike N2MS
> Onuh 03/13/2022 4:26 PM Vladimir Lebedev <dl7pga@yandex.com> wrote:
>
>
>
>
>
>
>
> Hello Mike!
>
> All FW for SAA-2N/SAA-2 after 20201013 are from DiSlord only. nanorfe
developer team has stopped support for HW 2_2 after 20201013.
>
> Please search info for DiSlord's FW > 1.1.00 on nanovna-beta-test forum
groups.io
> Brgds
> Vladimir, dl7pga
_._,_._,_
* * *
Siegfried Jackstien 2022/03/13 22:55
.. Not exact.... there were a few later versions.. But they were not
official..
Dg9bfc sigi
Am 13.03.2022 22:16 schrieb N2MS <mstangelo@comcast.net>:
> Vladimir
>
>
>
>
> Thanks for the clarification.
>
>
>
>
> 73 Mike N2MS
>
>
>
>
>> Onuh 03/13/2022 4:26 PM Vladimir Lebedev <dl7pga@yandex.com> wrote:
>>
>>
>
>>
>>
>
>>
>> Hello Mike!
>
> All FW for SAA-2N/SAA-2 after 20201013 are from DiSlord only. nanorfe
developer team has stopped support for HW 2_2 after 20201013.
>
> Please search info for DiSlord's FW > 1.1.00 on nanovna-beta-test forum
groups.io
> Brgds
> Vladimir, dl7pga
_._,_._,_
* * *
To reply to this topic, join https://groups.io/g/NanoVNAV2
View this thread on groups.io
