Input Shaper

With ADXL via RP2040 USB

Main Process

If disconnecting/reconnecting FYSETC PIS comment/uncomment [include pis.cfg] in printer.cfg

Check ADXL

ACCELEROMETER_QUERY

Run Tests

SHAPER_CALIBRATE AXIS=Y

TEST_RESONANCES AXIS=Y

Process Data

~/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

Grab Graph Images

scp [email protected]:/tmp/shaper_calibrate_x.png .
scp [email protected]:/tmp/shaper_calibrate_y.png .

Write Values to Printer.cfg

Values from 20230330

[input_shaper]
shaper_freq_x: 58.8
shaper_type_x: zv
shaper_freq_y: 49.2
shaper_type_y: mzv