printer_leapfrog_creatr_hemera_eluke.cfg

# This file contains common pin mappings for Leapfrog Creatr. It might not be complete. 
# Version 29-04-2025.

# See docs/Config_Reference.md for a description of parameters.

[stepper_x]
step_pin: PA6
dir_pin: !PK1
enable_pin: !PA7
microsteps: 16
rotation_distance: 24 #16 teeth on puley, 3mm belt, but probablys 8 or 32 microsteps
endstop_pin: ^PL2
#endstop_pin: ^PE4
position_endstop: 0
position_max: 250
homing_speed: 50

[stepper_y]
step_pin: PJ1
dir_pin: !PJ0
enable_pin: !PG2
microsteps: 16
rotation_distance: 24 
endstop_pin: ^PL1
#endstop_pin: ^PJ0
position_endstop: 0
position_max: 275
homing_speed: 50

[stepper_z]
step_pin: PC6
dir_pin: !PC5
enable_pin: !PC7
microsteps: 16
rotation_distance: 2.5
endstop_pin: ^PL0	# Note: I'm using a regular switch as Z-endstop. 
# for the original sensor, maybe you need to invert this pin.
# endstop_pin: ^!PL0
position_endstop: 3.095
position_max: 170
homing_retract_dist: 6.0 #increased due to travel byond endstop

[bed_screws] #actualy out of range of the bed, so set to positions just still within range
#either change this setting to allow for more space, or remove side panels to reach the bed screws.
screw1: 0, 0
screw2: 250, 0
screw3: 250, 270
screw4: 0, 270

[bed_mesh]
speed: 80
horizontal_move_z: 8
mesh_min: 10, 10
mesh_max: 240, 260
probe_count: 5, 5
fade_start: 1
fade_end: 10


[extruder]
step_pin: PC3
dir_pin: !PC2
enable_pin: !PC4
microsteps: 16
rotation_distance: 4.03 #Hemera 397 steps per mm
nozzle_diameter: 0.400
filament_diameter: 1.75
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PK5
heater_pin: PH6
control: pid
pid_Kp=34.652
pid_Ki=2.063
pid_Kd=145.537
min_temp: 0
max_temp: 250

#[extruder1]
#My printer uses a single extruder. These pins are untested!
#step_pin: PC0
#dir_pin: !PG1
#enable_pin: !PC1
#heater_pin: PH5
#sensor_pin: PK7
#...

[heater_bed]
heater_pin: PB4
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PK6
control: watermark
min_temp: 0
max_temp: 130 # That is way optimistic

[fan]
pin: PH4

[mcu]
serial: /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_AH01EGOK-if00-port0
#Your serial connection will be different!

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 3000
max_z_velocity: 5
max_z_accel: 100
#Max velocities and accelerations not yet determined!

# Common EXP1 / EXP2 (display) pins
[board_pins]
aliases:
    # Common EXP1 header found on many "all-in-one" ramps clones
    # EXP1_1=PC0, EXP1_3=PH0, EXP1_5=PA1, EXP1_7=PA5, EXP1_9=<GND>,
    # EXP1_2=PC2, EXP1_4=PH1, EXP1_6=PA3, EXP1_8=PA7, EXP1_10=<5V>,
    # EXP2 header
    # EXP2_1=PB3, EXP2_3=PC6, EXP2_5=PC4, EXP2_7=PL0, EXP2_9=<GND>,
    # EXP2_2=PB1, EXP2_4=PB0, EXP2_6=PB2, EXP2_8=PG0, EXP2_10=<RST>
    # Pins EXP2_1, EXP2_6, EXP2_2 are also MISO, MOSI, SCK of bus "spi"
    # Note, some boards wire: EXP2_8=<RST>, EXP2_10=PG0

# See the sample-lcd.cfg file for definitions of common LCD displays.

#for moonraker, it needs virtual_sdcard, pause_resume, and display_status:
[virtual_sdcard]
path: ~/printer_data/gcodes
on_error_gcode: CANCEL_PRINT

[pause_resume]

[display_status]

#also, the mainsail default cfg had this line in it, so copy that too:
[include mainsail.cfg]

# Please let me know if this file helped you in any way! www.eLuke.nl