Bode Analyzer Manual

[jonathan.garibay]

Hi everybody,

I am trying to turn on the bode analyzer aplication and it don´t work and I don't find any manual.

How do I connect the probes in a simple RC filter?? Any manual??

Thanks

[redpitaya]

Hi,

Here is connection diagram.
Send us your feedback on Bode.
Thank

Utvalg_024.png

Regards

[jonathan.garibay]

It's work!!!! Thank you very much.

I didn't connect the inputs correctly and I had configured input 1 as LV and input 2 as HV (for a previous experiment) and I think that they must be equals.

[dmuenchmeyer]

Same Problem, looking for manual and diagram. Where ist the attachment Utvalg_024.png gone ?

[greenpitaya]

Basically the BodeAnalyser did work immediately on my bench.
However I am desperately searching two things:
1) Log scale for frequency? There is a button, but it does not switch the display.
2) Somehow I do not find any option to display amplitude & phase both at the same time.

Am I just to blind find the correct clicks or does the app simply not offer it.

[redpitaya]

Hi,

I am attaching connection diagram once more. It should be visible.
You are correct:
Log scale is not yet implemented - It will be.
Dual plot is also option to be implemented - not sure when.
Regards

[greenpitaya]

Great to read that log frequency scale and dual plot are already in the list of future updates...

Extending the wishlist:
- Cursors with value display
- Nyquist plot
- Data export

...better don't answer - can't stop wishing.

Seeing great potential in the device.
Unfortunately I am a software rookie - otherwise I would start to programm PitayaApps all day&night.
May it is better that I am not in this.

[schiri]

My start frequency is 20Hz. When I start in the diagram the lowest frequency is 5000Hz. Scale should be LOG but is LIN in the diagram.
Normally in a Bode is shown the gain (input/Output in dB) and not the amplitude.
Is there a better app? Can somebody help me to get a better result?