generic-bigtreetech-octopus-max-ez.cfg

# This file contains common pin mappings for the BIGTREETECH Octopus Max EZ.
# To use this config, the firmware should be compiled for the
# STM32H723 with a "128KiB bootloader" "25 MHz crystal"
# and "USB (on PA11/PA12)" or "CAN bus (on PD0/PD1)".

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

# Motor-1
[stepper_x]
step_pin: PC13
dir_pin: PC14
enable_pin: !PE6
microsteps: 16
rotation_distance: 40
endstop_pin: PF0
position_endstop: 0
position_max: 200
homing_speed: 50

# Motor-2
[stepper_y]
step_pin: PE4
dir_pin: PE5
enable_pin: !PE3
microsteps: 16
rotation_distance: 40
endstop_pin: PF2
position_endstop: 0
position_max: 200
homing_speed: 50

# Motor-3
[stepper_z]
step_pin: PE1
dir_pin: PE0
enable_pin: !PE2
microsteps: 16
rotation_distance: 8
endstop_pin: PF4
position_endstop: 0.5
position_max: 200

# Motor-4
# The Octopus only has 4 heater outputs which leaves an extra stepper
# This can be used for a second Z stepper, dual_carriage, extruder co-stepper,
# or other accesory such as an MMU
#[stepper_]
#step_pin: PB8
#dir_pin: PB9
#enable_pin: PB7
#endstop_pin: PF3
#...

# Motor-5
[extruder]
step_pin: PB5
dir_pin: PB4
enable_pin: !PB6
microsteps: 16
rotation_distance: 33.500
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PF6 # HE0
sensor_pin:  PB0 # T0
sensor_type: EPCOS 100K B57560G104F
control: pid
pid_Kp: 22.2
pid_Ki: 1.08
pid_Kd: 114
min_temp: 0
max_temp: 250

#[filament_switch_sensor material_0]
#switch_pin: PF1

# Motor-6
#[extruder1]
#step_pin: PG15
#dir_pin: PB3
#enable_pin: !PD5
#heater_pin: PA0 # HE1
#sensor_pin: PC5 # T1
#...

#[filament_switch_sensor material_1]
#switch_pin: PC15

# Motor-7
#[extruder2]
#step_pin: PD3
#dir_pin: PD2
#enable_pin: !PD4
#heater_pin: PF9 # HE2
#sensor_pin: PC4 # T2
#...

# Motor-8
#[extruder3]
#step_pin: PA10
#dir_pin: PA9
#enable_pin: !PA15
#heater_pin: PF7 # HE3
#sensor_pin: PA7 # T3
#...

# Motor-9
#[extruder4]
#step_pin: PA8
#dir_pin: PC7
#enable_pin: !PC9
#...

# Motor-10
#[extruder5]
#step_pin: PG6
#dir_pin: PC6
#enable_pin: !PC8
#...

[heater_bed]
heater_pin: PF5
sensor_pin: PB1 # TB
sensor_type: ATC Semitec 104GT-2
control: watermark
min_temp: 0
max_temp: 130

[fan]
pin: PA6

#[heater_fan fan1]
#pin: PA5

#[heater_fan fan2]
#pin: PA4

#[heater_fan fan3]
#pin: PA3

#[heater_fan fan4]
#pin: PA1
#tachometer_pin: PC3

#[heater_fan fan5]
#pin: PF8
#tachometer_pin: PC1

#[heater_fan fan6]
#pin: PA2
#tachometer_pin: PC2

[mcu]
serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 3000
max_z_velocity: 5
max_z_accel: 100

########################################
# TMC2209 configuration
########################################

#[tmc2209 stepper_x]
#uart_pin: PG14
##diag_pin: PF0
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 stepper_y]
#uart_pin: PG13
##diag_pin: PF2
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 stepper_z]
#uart_pin: PG12
##diag_pin: PF4
#run_current: 0.650
#stealthchop_threshold: 999999

#[tmc2209 stepper_]
#uart_pin: PG11
##diag_pin: PF3
#run_current: 0.650
#stealthchop_threshold: 999999

#[tmc2209 extruder]
#uart_pin: PG10
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder1]
#uart_pin: PG9
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder2]
#uart_pin: PD7
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder3]
#uart_pin: PD6
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder4]
#uart_pin: PG8
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder5]
#uart_pin: PG7
#run_current: 0.800
#stealthchop_threshold: 999999

########################################
# TMC2130 configuration
########################################

#[tmc2130 stepper_x]
#cs_pin: PG14
#spi_bus: spi4
##diag1_pin: PF0
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 stepper_y]
#cs_pin: PG13
#spi_bus: spi4
##diag1_pin: PF2
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 stepper_z]
#cs_pin: PG12
#spi_bus: spi4
##diag1_pin: PF4
#run_current: 0.650
#stealthchop_threshold: 999999

#[tmc2130 stepper_]
#cs_pin: PG11
#spi_bus: spi4
##diag1_pin: PF3
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder]
#cs_pin: PG10
#spi_bus: spi4
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder1]
#cs_pin: PG9
#spi_bus: spi4
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder2]
#cs_pin: PD7
#spi_bus: spi4
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder3]
#cs_pin: PD6
#spi_bus: spi4
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder4]
#cs_pin: PG8
#spi_bus: spi4
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder5]
#cs_pin: PG7
#spi_bus: spi4
#run_current: 0.800
#stealthchop_threshold: 999999

[board_pins]
aliases:
    # FPC header, Aliases EXP1 & EXP2 for mini12864
    EXP1_1=PG2, EXP1_2=PD15,
    EXP1_3=PD14, EXP1_4=PD13,
    EXP1_5=PD12, EXP1_6=PD11,
    EXP1_7=PD10, EXP1_8=PE15,
    EXP1_9=<GND>, EXP1_10=<5V>,

    # EXP2 header
    EXP2_1=PE13, EXP2_2=PE12,
    EXP2_3=PG5, EXP2_4=PE11,
    EXP2_5=PG4, EXP2_6=PE14,
    EXP2_7=PG3, EXP2_8=<RST>,
    EXP2_9=<GND>, EXP2_10=<NC>

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

#[bltouch]
#sensor_pin: ^PB15
#control_pin: PB14

# Proximity switch
#[probe]
#pin: PF11

#[output_pin ps_on_pin]
#pin: PF13

#[output_pin pf12_pin]
#pin: PF12

#[neopixel my_neopixel_1]
#pin: PE10

#[neopixel my_neopixel_2]
#pin: PE9

#[hall_filament_width_sensor]
#adc1: PC0
#adc2: PF10

#[adxl345]
#cs_pin: PF14
#spi_bus: spi4