Shaper_calibrate_x&y.png

[TimoTimo]

Basic Information:

Printer Model: similar to ratrig
MCU / Printerboard: Octopus Pro
klippy.log
klippy(5).log (1.2 MB)

Hello,
I try to create the “shaper_calibrate_x.png” & “shaper_calibrate_y.png” pictures.
But somethung does not work.

My steps i did have been the following:

1. TEST_RESONANCES AXIS=X

2. TEST_RESONANCES AXIS=Y
   Answer of Fluidd:
   → // Resonances data written to /tmp/resonances_x_20240324_104239.csv file
   → // Resonances data written to /tmp/resonances_y_20240324_104507.csv file
   

   
   
   
   

3. I run following command on raspberry:
   ~/klipper/scripts/calibrate_shaper.py /tmp/resonances_x_.csv -o tmp/shaper_calibrate_x.png
   ~/klipper/scripts/calibrate_shaper.py /tmp/resonances_y_.csv -o /tmp/shaper_calibrate_y.png
   Answer of raspberry:
   → Recommended shaper is zv @ 39.4 Hz
   → Recommended shaper is mzv @ 23.0 Hz
   

   

So to my mind until now everyting is working fine.

But when I search now for the /tmp/shaper_calibrate_x.png and /tmp/shaper_calibrate_y.png frequency responses I can`t find them.

Is this path right? : pi/klipper/scripts/tmp (Here should be the pictures saved in?)

In here is no folder tmp to find.

[Sineos]

@TimoTimo

In here is no folder tmp to find.

Your screenshot already shows the CONTENT of the /tmp folder and as you can see, it also contains your graph files.

• ls -al / → List the content of the root drive. Here you will also see tmp in the listing (similar to listing C:\ in Windows)
• ls -al /tmp → List the content of the tmp folder, which lives in /