KINGROON KP3S PRO - Firmware Configuration; Hotend Sensor Type; Steps Per Unit; Rotation Distance

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5. FIRMWARE
5.1 Sensor type for hotend
5.1.1 Marlin
File configuration.h
define TEMP_SENSOR_0 5 //LMaker
5.1.2 Klipper
sensor_type: ATC Semitec 104GT-2
5.2 Change steps per unit /rotation distance
5.2.1 Marlin
File configuration.h
#define DEFAULT_AXIS_STEPS_PER_UNIT { 160, 160, 800, 1406 } // 32 microsteps
Note: I prefer use 16 microsteps with orbiter, but in motherboard (v1.3) with soldering
drivers you need change your drivers in uart mode.
https://www.youtube.com/watch?v=2X_U2wZV_pw
Remember change your TMC to uart mode on Marlin, Klipper…
5.2.2 Klipper
[extruder]
rotation_distance: 22.67895
gear_ratio: 50:10 #for standard 10t motor
#gear_ratio: 50:8 #for sherpa mini 8t motor
microsteps: 32
full_steps_per_rotation: 200 #1.8deg Motor
max_extrude_only_distance: 300.0
max_extrude_only_velocity: 75.0
max_extrude_only_accel: 1500