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The editing system of this forum is very strange, originally I just adjusted the order of the four attached pictures, but it was copied again. The sentence "This problem also occurs when saving screenshots on a computer using tinySA-App v1.1.20.1.", added at the end of the second paragraph, was pasted into the first paragraph.

On my tinySA every part is captured (normal capture as well as inverted) - I use??from my?.
Martin

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Thanks, Martin

The issues related to the manual input is my mistake, I thought the "m" key in the input panel represents the unit dBm. when I press the enter key instead of the "m" key after entering the number, it works fine.

Are there any updates on this issue?
as I'm a sucker for waterfalls, but any kind of input seems to recycle the waterfall for some reason on TinySA and TinySA Ultra and you can't even align your cursor on the spectrum to get an idea of the frequency a given indication on the waterfall reflect.
The pause sweep, doesn't seem to lock the waterfall.
# is there another feature? that makes the waterfall not disappear, the moment you do anything
# Is there fx newer updates that will sort this, Im still on old fw?

On Thu, Jul 13, 2023 at 02:22 PM, Enchilada wrote:

# is there another feature? that makes the waterfall not disappear, the moment you do anything

The waterfall is stored only in the display memory are there is insufficient memory in the MCU to store the waterfall.
Anything you do on the display that overlays the waterfall creates a gap in the waterfall.
This is why it has been decided to reset the waterfall after any action that puts something on top of the waterfall
?
--

Roger that Erik.
Is it correct that in older TinySA FW-releases, here you could actually work with the waterfall as it was stored to an extent, and you could move cursors on the spectrum to analyze things indicated on the waterfall, but the problem was that it was only around 3/4 of the waterfall that could be stored in memory, as I noticed that on older videos.

- can be seen here on the TinySA and 75% of the waterfall is still present and open for analysis in this YT vid, only the part around the menu recycles...? vid:???
Otherwise, great walkthru video from Kurt Poulsen, going through extensive features.
If that was the case, that 75% was on the table, that would still be preferred as then you could move, signals to that area, but it's old fw so maybe that memory has now been used with new features, etc.


Of course?lack of memory is a balancing act, not least for a product that is constantly being upgraded & spoiled with new features. (love your work)
Would it be possible to implement waterfall on the TinySA PC app, I'm not referring to the TinySA mirror function but the main TinySA PC interface, or perhaps the "TinySA Android app", that I saw there was talk about, some time back, if that Android app is still in the cards for the future.

Just a minor notice [fw 1.4.49] you do in fact have cursor control and the ability to align them as you see fit, alongside an active running waterfall and can adjust your cursors on the spectrum, without recycling the waterfall, just as long as you don't trigger the menu.