Re: Source code
If folks can build the code without errors or other problems, it means they can make custom changes to the code for their own purposes.
Bob S
By
Bob Snyder
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#8877
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Re: Source code
Dumb question: A lot of posts appear to be about compiling source code files - presumably to create .bin or .dfu files for the latest versions. I'm curious as to why there's so much interest in doing
By
Terry Perdue
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#8876
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tinySA V1.4 Menu not working correctly
Hi
Using Ubuntu 22.04, I followed the instructions on Erik's Github to compile the code.
All worked after a bit of a learning curve, but on both my tinySA's the only menu showing after resetting is 3
By
Colin de Jager
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#8875
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Re: Test 11: Display Fail
Geoff,Check the cable between Cal Out and RF In connectors. Make sure it is secure. Test continuity. Try a different cable. Other than that, maybe someone else has a suggestion.*** Walt *** WA7SDY
By
Walt WA7SDY
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#8874
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Test 11: Display Fail
Just received new Ultra. Test 11: Display Fails.
All other tests pass.
It all look OK.
Any clues
By
Geoff Peters - AB6BT
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#8873
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Re: Apply Custom Calibration Curve to Ultra
Thanks Erik, I will check that out.
Great job on the Ultra!
By
Michael Brun
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#8872
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Re: Apply Custom Calibration Curve to Ultra
This video https://www.youtube.com/watch?v=-FIFO5vgGk0
demonstrates how to use the TRACE TABLE to create a maximum 8 (for the ultra)? point linear interpolated gain correction curve
--
For more info
By
Erik Kaashoek
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#8871
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Apply Custom Calibration Curve to Ultra
I own an ISO-TEE for tapping high-power signals for measurement at reduced levels on TInySA-Ultra. ? ?The tap on it is non linear so it varies with frequency. ? I am looking for a way to apply a
By
Michael Brun
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#8870
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Re: Ultra Version Jog Wheel
Yes, it does.
Thank you,
Dick, W1KSZ
________________________________
Sent: Friday, December 23, 2022 6:33 AM
To: [email protected] <[email protected]>
Subject: Re: [tinysa] Ultra Version Jog
By
Dick
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#8869
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Re: Ultra Version Jog Wheel
Jog wheel operation is a secondary means of user input. ?It is fairly straight forward, but is not as user friendly as touch screen operation.
Pressing the jog wheel in (no left or right movement)
By
Michael Brun
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#8868
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Re: Observing a low frequency signal using an up converter
Remember to get a ~30db amplifier to install between the cal output and the converter. You could use an external source like a GPS controlled 10Mhz oscillator but remember that the frequency will be
By
John Cunliffe W7ZQ
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#8867
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Re: Observing a low frequency signal using an up converter
Hey Bob,
I ordered mine from ebayism # 123657087461, will let you know how it goes after I receive and test it.
Mike C. Sand Mtn GA
By
Mike C.
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#8866
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Re: TinySA-App CSV Export Bug
#ultra
#TinySA-App
#bug_report
#csv
Here's an example.? This screen shot shows the tinySA-App trace of a single scan (Moving Average Filter: off, Calc: off) with markers.? The corresponding lines of the saved CSV do not show the same
By
Jason Glass
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#8865
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Re: Ultra Version Jog Wheel
I cannot seem to find it either, however last night some how I did it accidentally
Rich
By
K3RWN
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#8864
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Re: TinySA-App CSV Export Bug
#ultra
#TinySA-App
#bug_report
#csv
With further study, it seems that the CSV amplitude values range from 10 dBm to 20 dBm lower than the display trace.? Hmm...
By
Jason Glass
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#8863
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TinySA-App CSV Export Bug
#ultra
#TinySA-App
#bug_report
#csv
Hi all,
When exporting CSV trace files from TinySA-App connected to my Ultra, the amplitude values in the file are around 10 dBm lower than traces shown in the app.? I tried many different RBW and
By
Jason Glass
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#8862
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Re: Which branch to use to compile the same firmware as Erik is releasing?
Lane,
For me it looks fine, no objections. Your Windows build succeeded, so were done!
Martin
By
Ho-Ro
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#8861
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Ultra Version Jog Wheel
Is there some place I can find instructions on use of the
"Jog Wheel" ?
I looked in the Wiki, but nothing jumped out at me.
Tnx es HH, Dick, W1KSZ
By
Dick
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#8860
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Re: tinySA branch 'V4.3' renamed to 'main'
Today, with a fresh Git update, this is what I get: (I assume it is correct)
Lane
$ git describe --tags
v1.4-6-g00bde87
Build and re-flash my tinySA ULTRA and get the following version
By
Lane Wilson
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#8859
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Re: Which branch to use to compile the same firmware as Erik is releasing?
Martin, here is the updated "Compiling from Windows 10" notes:
Please review to make sure it is accurate. Seems to work fine here.
Lane
The following is notes made by Lane and Martin, that describes
By
Lane Wilson
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#8858
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