295 lines
5.3 KiB
INI
295 lines
5.3 KiB
INI
# This file contains common pin mappings for the BigTreeTech Octopus.
|
|
# To use this config, the firmware should be compiled for the
|
|
# STM32F446 with a "32KiB bootloader" and a "12MHz crystal" clock reference.
|
|
|
|
# See docs/Config_Reference.md for a description of parameters.
|
|
|
|
# Driver0
|
|
[stepper_x]
|
|
step_pin: PF13
|
|
dir_pin: PF12
|
|
enable_pin: !PF14
|
|
microsteps: 16
|
|
rotation_distance: 40
|
|
endstop_pin: PG6
|
|
position_endstop: 0
|
|
position_max: 200
|
|
homing_speed: 50
|
|
|
|
# Driver1
|
|
[stepper_y]
|
|
step_pin: PG0
|
|
dir_pin: PG1
|
|
enable_pin: !PF15
|
|
microsteps: 16
|
|
rotation_distance: 40
|
|
endstop_pin: PG9
|
|
position_endstop: 0
|
|
position_max: 200
|
|
homing_speed: 50
|
|
|
|
# Driver2
|
|
[stepper_z]
|
|
step_pin: PF11
|
|
dir_pin: PG3
|
|
enable_pin: !PG5
|
|
microsteps: 16
|
|
rotation_distance: 8
|
|
endstop_pin: PG10
|
|
position_endstop: 0.5
|
|
position_max: 200
|
|
|
|
# Driver3
|
|
# 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: PG4
|
|
#dir_pin: PC1
|
|
#enable_pin: PA0
|
|
#endstop_pin: PG11
|
|
#...
|
|
|
|
# Driver4
|
|
[extruder]
|
|
step_pin: PF9
|
|
dir_pin: PF10
|
|
enable_pin: !PG2
|
|
microsteps: 16
|
|
rotation_distance: 33.500
|
|
nozzle_diameter: 0.400
|
|
filament_diameter: 1.750
|
|
heater_pin: PA2 # HE0
|
|
sensor_pin: PF4 # 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: PG12
|
|
|
|
# Driver5
|
|
#[extruder1]
|
|
#step_pin: PC13
|
|
#dir_pin: PF0
|
|
#enable_pin: !PF1
|
|
#heater_pin: PA3 # HE1
|
|
#sensor_pin: PF5 # T1
|
|
#...
|
|
|
|
#[filament_switch_sensor material_1]
|
|
#switch_pin: PG13
|
|
|
|
# Driver6
|
|
#[extruder2]
|
|
#step_pin: PE2
|
|
#dir_pin: PE3
|
|
#enable_pin: !PD4
|
|
#heater_pin: PB10 # HE2
|
|
#sensor_pin: PF6 # T2
|
|
#...
|
|
|
|
#[filament_switch_sensor material_2]
|
|
#switch_pin: PG14
|
|
|
|
# Driver7
|
|
#[extruder3]
|
|
#step_pin: PE6
|
|
#dir_pin: PA14
|
|
#enable_pin: !PE0
|
|
#heater_pin: PB11 # HE3
|
|
#sensor_pin: PF7 # T3
|
|
#...
|
|
|
|
#[filament_switch_sensor material_3]
|
|
#switch_pin: PG15
|
|
|
|
[heater_bed]
|
|
heater_pin: PA1
|
|
sensor_pin: PF3 # TB
|
|
sensor_type: ATC Semitec 104GT-2
|
|
control: watermark
|
|
min_temp: 0
|
|
max_temp: 130
|
|
|
|
[fan]
|
|
pin: PA8
|
|
|
|
#[heater_fan fan1]
|
|
#pin: PE5
|
|
|
|
#[heater_fan fan2]
|
|
#pin: PD12
|
|
|
|
#[heater_fan fan3]
|
|
#pin: PD13
|
|
|
|
#[heater_fan fan4]
|
|
#pin: PD14
|
|
|
|
#[controller_fan fan5]
|
|
#pin: PD15
|
|
|
|
[mcu]
|
|
serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00
|
|
# CAN bus is also available on this board
|
|
|
|
[printer]
|
|
kinematics: cartesian
|
|
max_velocity: 300
|
|
max_accel: 3000
|
|
max_z_velocity: 5
|
|
max_z_accel: 100
|
|
|
|
########################################
|
|
# TMC2209 configuration
|
|
########################################
|
|
|
|
#[tmc2209 stepper_x]
|
|
#uart_pin: PC4
|
|
##diag_pin: PG6
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 stepper_y]
|
|
#uart_pin: PD11
|
|
##diag_pin: PG9
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 stepper_z]
|
|
#uart_pin: PC6
|
|
##diag_pin: PG10
|
|
#run_current: 0.650
|
|
#hold_current: 0.450
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 stepper_]
|
|
#uart_pin: PC7
|
|
##diag_pin: PG11
|
|
#run_current: 0.650
|
|
#hold_current: 0.450
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 extruder]
|
|
#uart_pin: PF2
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 extruder1]
|
|
#uart_pin: PE4
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 extruder2]
|
|
#uart_pin: PE1
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2209 extruder2]
|
|
#uart_pin: PD3
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
########################################
|
|
# TMC2130 configuration
|
|
########################################
|
|
|
|
#[tmc2130 stepper_x]
|
|
#cs_pin: PC4
|
|
#spi_bus: spi1
|
|
##diag1_pin: PB10
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 stepper_y]
|
|
#cs_pin: PD11
|
|
#spi_bus: spi1
|
|
##diag1_pin: PE12
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 stepper_z]
|
|
#cs_pin: PC6
|
|
#spi_bus: spi1
|
|
##diag1_pin: PG8
|
|
#run_current: 0.650
|
|
#hold_current: 0.450
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 stepper_]
|
|
#cs_pin: PC7
|
|
#spi_bus: spi1
|
|
##diag1_pin: PE15
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 extruder]
|
|
#cs_pin: PF2
|
|
#spi_bus: spi1
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 extruder1]
|
|
#cs_pin: PE4
|
|
#spi_bus: spi1
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 extruder2]
|
|
#cs_pin: PE1
|
|
#spi_bus: spi1
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
#[tmc2130 extruder3]
|
|
#cs_pin: PD3
|
|
#spi_bus: spi1
|
|
#run_current: 0.800
|
|
#hold_current: 0.500
|
|
#stealthchop_threshold: 999999
|
|
|
|
[board_pins]
|
|
aliases:
|
|
# EXP1 header
|
|
EXP1_1=PE8, EXP1_2=PE7,
|
|
EXP1_3=PE9, EXP1_4=PE10,
|
|
EXP1_5=PE12, EXP1_6=PE13, # Slot in the socket on this side
|
|
EXP1_7=PE14, EXP1_8=PE15,
|
|
EXP1_9=<GND>, EXP1_10=<5V>,
|
|
|
|
# EXP2 header
|
|
EXP2_1=PA6, EXP2_2=PA5,
|
|
EXP2_3=PB1, EXP2_4=PA4,
|
|
EXP2_5=PB2, EXP2_6=PA7, # Slot in the socket on this side
|
|
EXP2_7=PC15, EXP2_8=<RST>,
|
|
EXP2_9=<GND>, EXP2_10=PC5
|
|
|
|
# See the sample-lcd.cfg file for definitions of common LCD displays.
|
|
|
|
# A [probe] section can be defined instead with a pin: setting identical
|
|
# to the sensor_pin: for a bltouch
|
|
#[bltouch]
|
|
#sensor_pin: PB7
|
|
#control_pin: PB6
|
|
#z_offset: 0
|
|
|
|
#[neopixel my_neopixel]
|
|
#pin: PB0
|