Raw data from 2 usb accelerometers (bed movement compensation)

[Sineos]

@firequartz

my plan to achieve this is by attaching one accelerometer to the print bed and one to the extruder

This is already possible. See

• Bed-slinger printers
• Help setting up LIS2DW sensors - #2 by Sineos

@firequartz

subtracting the print bed acceleration values from the extruder values.

I cannot comment if this is a valid thing to do

@firequartz

if this is possible my second question is if there is any easy way to convert raw data files to resonance data files?

The calibrate_shaper.py already is able to do so. Also see Documentation update for Input Shaper page: - #3 by Automobilie