Detecting a noise source
Just received my tinySA - it's on charge at the moment. A new noise has showed it's ugly head a few weeks ago at my QTH. A wide pulsing burst occurring about every 1-2 seconds at S7 !! And swamps?
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David KK7SS
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#1123
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Re: New tinySA control program for Windows
What now needs to happen Herb is for Erik to take all the code and create a new separate TinySA-App branch as I don't want to go any further into changing my program into a spectrum analyser program.
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OneOfEleven
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#1122
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Re: New to the group
Hi Walt, welcome! Its a big step from a 141 to a tinySA, you will miss the narrow RBW filters but at least the tinySA has a stable LO. Don't drop it inside one of the Hallicrafters, you will never
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Erik Kaashoek
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#1121
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Re: Variable Horizontal Grid Lines
Yes. It will only possible to set the minimum number of gridlines. I guess the "20MHz/" at the center bottom is OK? There is at least one other thing I want to add to the config part, an option to
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Erik Kaashoek
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#1120
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New to the group
Good morning group, I got my tinySA three days ago. I have downloaded tinysa.exe and paired my tinySA to a TAB PRO S tablet. I was guided to this site in a discussion about the tiny on another site. I
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waltcates
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#1119
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Variable Horizontal Grid Lines
Erik, No rush to respond as I know you are on travel.? With V1.0-86 Changes: specifically the increase in minimum number of frequency grid lines to be shown, the variable horizontal grid line spacing
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hwalker
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#1118
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Re: New tinySA control program for Windows
The marker placement issue happens when the total scanned points is large than the amount of pixels in the graph As I am traveling the coming days updating will be slow
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Erik Kaashoek
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#1117
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Re: New tinySA control program for Windows
Erik, I just tried Cathy's latest main NanoVNA-App branch, which adds your changes for communication with the tinySA, and it does not have the marker placement issue.? You might want to merge her
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hwalker
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#1116
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Re: New tinySA control program for Windows
Erik, Correction per your notes to me: [2] = MSB(measured value) binary format Should be: [2] = LSB(measured value) binary format LSB and MSB are 16-bit values. - Herb
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hwalker
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#1115
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Re: tinysa
yeah all done now thanks for your reply
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Scott <scotthntr01@...>
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#1114
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Re: Delay due to damage
Hi Bill, Thanks for your reply. Hello from across the pond. Our daughter in law and son live here in Manchester UK. She is American and hopes, COVID willing, to visit her mother in Kansa City over
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Philip Stevens
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#1113
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Re: New tinySA control program for Windows
Thanks! I may have missed some of your changes in capitalization. scanraw returns a stream of bytes [0] = '{' [1] = 'x' [2] = MSB(measured value) binary format [3] = MSB(measured value) binary format
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Erik Kaashoek
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#1112
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Re: New tinySA control program for Windows
Hi Eirk I'm just adding the changes you've made into my code (with some changes). Just a word of caution, C and C++ is 99% case sensitive (100% in some cases), so you need to be very careful of that.
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OneOfEleven
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#1111
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Re: TinySA bug reporting process?
#tinysa
#bug_report
Not sure what you mean with "not correct". * Not the same as set in the tinySA? * The frequency of the markers displayed in tinySA.exe is wrong? I do suggest you use nanoVNA-app.exe as found at
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Erik Kaashoek
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#1110
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Re: TinySA bug reporting process?
#tinysa
#bug_report
I have reported a small bug regarding the PC version of tinySA.exe using GitHub. ?The bug has to with markers not displaying the correct frequency. Is there support for this program or it is now
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Ham Radio
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#1109
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Re: New tinySA control program for Windows
Hope OneOfEleven can investigate this as this is something that should work. Will address this Also here hope OneOfEleven can help here
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Erik Kaashoek
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#1108
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Re: New tinySA control program for Windows
You've managed to work some of it out then :) I've changed a great deal of code recently in trying to make things easier for you in time to come, but will help where I can soon, just been trying to
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OneOfEleven
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#1107
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Re: Delay due to damage
Hi Phil, I am not in the UK. I odered my tinySA through Amazon here in the U.S. and the seller was Seesii (never heard of them before). Over the years I have had a couple of problems but ordering
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Bill Cromwell
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#1106
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Re: New tinySA control program for Windows
Erik, Looks like a good first start.? OneOfEleven has done an incredible amount of work on this application in a short period of time.? These are some issues you might want to add to your 'To Do'
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hwalker
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#1105
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New tinySA control program for Windows
OneOfEleven allowed me to modify nanoVNA-app so it can also read the data of the tinySA Use the version that can be found here: http://athome.kaashoek.com/tinySA/Windows/ After connecting to a tinySA
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Erik Kaashoek
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#1104
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