Klipper

Personal collected notes using klipper with the Ender 3 printer.

Calibrating the probe

Video from Pigeon Print

TL:DR:

Heat the bed to 50C. Place a piece of paper on the toolhead.

// Start probe calibration process
PROBE_CALIBRATE
// move toolhead by this amount.  Repeat till paper is 'stuck'
TESTZ z=-5
// This form of the command moves distance by half of the previous value.
TESTZ z=-
TESTZ z=+
// Once position is set properly, send ACCEPT command:
ACCEPT