printer-20230628_163605.cfg

[include mainsail.cfg]
[include sensorless.cfg]
[include sb2209.cfg]

# This file contains common pin mappings for the BIGTREETECH Manta M8P
# To use this config, the firmware should be compiled for the
# STM32G0B1 with a "8KiB bootloader" "8 MHz crystal"
# and "USB (on PA11/PA12)" or "CAN bus (on PD12/PD13)".

# See docs/Config_Reference.md for a description of parameters.
[mcu]
canbus_uuid: 20a9430e4fda

[printer]
kinematics: corexy
max_velocity: 300  
max_accel: 3000             #Max 4000
max_z_velocity: 15          #Max 15 for 12V TMC Drivers, can increase for 24V
max_z_accel: 350
square_corner_velocity: 5.0

[temperature_sensor M8P]
sensor_type: temperature_mcu

[temperature_sensor CB1]
sensor_type: temperature_host

#####################################################################
#   X/Y Stepper Settings
#####################################################################

[stepper_x] #Connect the B Motor (gantry left) to MOTOR1
step_pin: PE2
dir_pin: PB4
enable_pin: !PC11
microsteps: 64
rotation_distance: 40
endstop_pin: tmc2209_stepper_x:virtual_endstop
position_min: 0 #-245
position_endstop: 255 #10
position_max: 255 #10
homing_speed: 50
homing_retract_dist: 0
homing_positive_dir: true

[tmc2209 stepper_x]
uart_pin: PC10
interpolate: true
run_current: 1.12
sense_resistor: 0.110
stealthchop_threshold: 0
diag_pin: ^PF3
driver_SGTHRS: 98 #	<-!-!-!- Tune sensorless homing

[stepper_y] #Connect the A Motor (gantry right) to MOTOR2
step_pin: PF12
dir_pin: PF11
enable_pin: !PB3
microsteps: 64
rotation_distance: 40
endstop_pin: tmc2209_stepper_y:virtual_endstop
position_min: 0 #-250
position_endstop: 255 #10
position_max: 255 #10
homing_speed: 50
homing_retract_dist: 0
homing_positive_dir: true

[tmc2209 stepper_y]
uart_pin: PF13
interpolate: true
run_current: 1.12
sense_resistor: 0.110
stealthchop_threshold: 0
diag_pin: ^PF4
driver_SGTHRS: 90 #	<-!-!-!- Tune sensorless homing


#####################################################################
#   Z Stepper Settings
#####################################################################

[stepper_z] #Connect the Z (Front Left) motor to MOTOR4
step_pin: PD3
dir_pin: !PD2
enable_pin: !PD5
rotation_distance: 4
microsteps: 128
endstop_pin: probe:z_virtual_endstop
position_max: 240
position_min: -10
homing_speed: 10
second_homing_speed: 3
homing_retract_dist: 3
full_steps_per_rotation:200

[tmc2209 stepper_z]
uart_pin: PD4
interpolate: true
run_current: 0.95
sense_resistor: 0.110
stealthchop_threshold: 0

[stepper_z1] #Connect the Z1 (Rear) motor to MOTOR5
step_pin: PC9
dir_pin: !PC8
enable_pin: !PD1
microsteps: 128
rotation_distance: 4
full_steps_per_rotation:200

[tmc2209 stepper_z1]
uart_pin: PD0
interpolate: true
run_current: 0.95
sense_resistor: 0.110
stealthchop_threshold: 0

[stepper_z2] #Connect the Z2 (Front Right) motor to MOTOR6
step_pin: PA10
dir_pin: !PA14
enable_pin: !PA15
microsteps: 128
rotation_distance: 4
full_steps_per_rotation:200

[tmc2209 stepper_z2]
uart_pin: PF8
interpolate: true
run_current: 0.95
sense_resistor: 0.110
stealthchop_threshold: 0

# Motor4
# The M8P 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: PD3
#dir_pin: PD2
#enable_pin: !PD5
#endstop_pin: PC0
#...

# [extruder]
# step_pin: PC9
# dir_pin: PC8
# enable_pin: !PD1
# microsteps: 16
# rotation_distance: 33.500
# nozzle_diameter: 0.4
# filament_diameter: 1.75
# heater_pin: PE3 # HE0
# sensor_type: EPCOS 100K B57560G104F
# sensor_pin: PA1 # T0
# 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: PC1

# Motor6
#[extruder1]
#step_pin: PA10
#dir_pin: PA14
#enable_pin: !PA15
#heater_pin: PB5 # HE1
#sensor_pin: PA2 # T1
#...

#[filament_switch_sensor material_1]
#switch_pin: PC2

# Motor7
#[extruder2]
#step_pin: PD11
#dir_pin: PD9
#enable_pin: !PD15
#heater_pin: PB6 # HE2
#sensor_pin: PA3 # T2
#...

# Motor8
#[extruder3]
#step_pin: PD8
#dir_pin: PC6
#enable_pin: !PC7
#heater_pin: PE1 # HE3
#sensor_pin: PA4 # T3
#...

[heater_bed]
heater_pin: PB7
sensor_type: Generic 3950
sensor_pin: PA0 # TB
control: pid
min_temp: 0
max_temp: 120
pid_kp: 58.640
pid_ki: 4.249
pid_kd: 202.310

#####################################################################
#   FANS
#####################################################################

[multi_pin electronics_cooling]
pins: PE0, PC12

[heater_fan controller_fan] #TODO: Enable later, and figure out the vibration noise
pin: multi_pin:electronics_cooling
kick_start_time: 0.5
heater: heater_bed
heater_temp: 45.0
fan_speed: 0.5

# [fan]
# pin: PE6

#[heater_fan fan1]
#pin: PE0

#[heater_fan fan2]
#pin: PC12

#[heater_fan fan3]
#pin: PE5

#[heater_fan fan4]
#pin: PE4

#[heater_fan fan5]
#pin: PB8
#tachometer_pin: PC14

#[heater_fan fan6]
#pin: PB9
#tachometer_pin: PC15

#[heater_fan SoC_fan]
#pin: CB1:gpio79
#pin: RPI:gpio26

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

# [tmc2209 stepper_x]
# uart_pin: PC10
# diag_pin: ^PF3
# run_current: 0.800
# stealthchop_threshold: 0

# [tmc2209 stepper_y]
# uart_pin: PF13
# diag_pin: ^PF4
# run_current: 0.800
# stealthchop_threshold: 0

# [tmc2209 stepper_z]
# uart_pin: PF9
# diag_pin: ^PF5
# run_current: 0.650
# stealthchop_threshold: 0

#[tmc2209 stepper_]
#uart_pin: PD4
##diag_pin: PC0
#run_current: 0.650
#stealthchop_threshold: 999999

#[tmc2209 extruder]
#uart_pin: PD0
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder1]
#uart_pin: PF8
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder2]
#uart_pin: PD14
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2209 extruder3]
#uart_pin: PD10
#run_current: 0.800
#stealthchop_threshold: 999999

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

#[tmc2130 stepper_x]
#cs_pin: PC10
#spi_bus: spi1
##diag1_pin: PF3
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 stepper_y]
#cs_pin: PF13
#spi_bus: spi1
##diag1_pin: PF4
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 stepper_z]
#cs_pin: PF9
#spi_bus: spi1
##diag1_pin: PF5
#run_current: 0.650
#stealthchop_threshold: 999999

#[tmc2130 stepper_]
#cs_pin: PD4
#spi_bus: spi1
##diag1_pin: PC0
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder]
#cs_pin: PD0
#spi_bus: spi1
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder1]
#cs_pin: PF8
#spi_bus: spi1
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder2]
#cs_pin: PD14
#spi_bus: spi1
#run_current: 0.800
#stealthchop_threshold: 999999

#[tmc2130 extruder3]
#cs_pin: PD10
#spi_bus: spi1
#run_current: 0.800
#stealthchop_threshold: 999999

#####################################################################
# 	Probe
#####################################################################

[probe]
pin: SB2209Can:PB5
# pin: ^PF6
x_offset: 0				#<-!-!-!- Set to the position x of your probe relative to the nozzle
y_offset: 0				#<-!-!-!- Set to the position y of your probe relative to the nozzle
z_offset: 0				#<-!-!-!- Set to the position z of your probe relative to the nozzle
speed: 8
samples: 3
samples_result: median
sample_retract_dist: 5
samples_tolerance: 0.01
samples_tolerance_retries: 3
#					<-!-!-!- Uncomment below if you are using Boop
activate_gcode:
   {% set PROBE_TEMP = printer.configfile.settings.extruder.min_extrude_temp %}
   {% set MAX_TEMP = PROBE_TEMP + 5 %}
   {% set ACTUAL_TEMP = printer.extruder.temperature %}
   {% set TARGET_TEMP = printer.extruder.target %}

   {% if TARGET_TEMP > PROBE_TEMP %}
       { action_respond_info('Extruder temperature target of %.1fC is too high, lowering to %.1fC' % (TARGET_TEMP, PROBE_TEMP)) }
       M109 S{ PROBE_TEMP }
   {% else %}
       # Temperature target is already low enough, but nozzle may still be too hot.
       {% if ACTUAL_TEMP > MAX_TEMP %}
           { action_respond_info('Extruder temperature %.1fC is still too high, waiting until below %.1fC' % (ACTUAL_TEMP, MAX_TEMP)) }
           TEMPERATURE_WAIT SENSOR=extruder MAXIMUM={ MAX_TEMP }
       {% endif %}
   {% endif %}


#####################################################################
# 	Homing and Gantry Adjustment Routines
#####################################################################

[idle_timeout]
timeout: 1800

[bed_mesh]
speed: 200
horizontal_move_z: 3
mesh_min: 10,10
mesh_max: 110,110
probe_count: 3,3
relative_reference_index: 4
algorithm: lagrange

[homing_override]
axes: xyz
gcode:
	{% set home_all = 'X' not in params and 'Y' not in params and 'Z' not in params %}

	{% if home_all or 'X' in params %}
		_HOME_X
	{% endif %}
	
	{% if home_all or 'Y' in params %}
		_HOME_Y
	{% endif %}
	
	{% if home_all or 'Z' in params %}
		G90
		G0 X100 Y125 F15000	# <-!-!-!- Set to the position of your Z endstop
		G28 Z
		G1 Z10
	{% endif %}
	
[z_tilt]
z_positions:
   -35, 0
   290, 125
   291, 0
points:
   30, 30
   125, 230
   230, 30
speed: 200
horizontal_move_z: 5
retries: 4
retry_tolerance: 0.0075


[board_pins]
aliases:
    # EXP1 header
    EXP1_1=PE9, EXP1_2=PE10,
    EXP1_3=PE11, EXP1_4=PE12,
    EXP1_5=PE13, EXP1_6=PE14,    # Slot in the socket on this side
    EXP1_7=PE15, EXP1_8=PB10,
    EXP1_9=<GND>, EXP1_10=<5V>,

    # EXP2 header
    EXP2_1=PB14, EXP2_2=PB13,
    EXP2_3=PF7, EXP2_4=PB12,
    EXP2_5=PE7, EXP2_6=PB11,      # Slot in the socket on this side
    EXP2_7=PE8, EXP2_8=<RST>,
    EXP2_9=<GND>, EXP2_10=<NC>

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

#[bltouch]
#sensor_pin: PB2
#control_pin: PB1

# Proximity switch
#[probe]
#pin: PF6

#[output_pin ps_on_pin]
#pin: PC3

#[output_pin pc13_pin]
#pin: PC13

#[neopixel my_neopixel_1]
#pin: PA9

#[neopixel my_neopixel_2]
#pin: PB15

#[hall_filament_width_sensor]
#adc1: PC5
#adc2: PB0

#[adxl345]
#cs_pin: PC4
#spi_bus: spi1

#####################################################################
#   Macros
#####################################################################

[gcode_macro PRINT_START]
#   Use PRINT_START for the slicer starting script - PLEASE CUSTOMISE THE SCRIPT
gcode:
    M117 Homing...                 ; display message
    G28
    Z_TILT_ADJUST
    G28

    ##  Uncomment for for your size printer:
    #--------------------------------------------------------------------
    #  Uncomment for 250mm build
    G0 X125 Y125 Z30 F3600

    ##  Uncomment for 300 build
    #G0 X150 Y150 Z30 F3600

    ##  Uncomment for 350mm build
    #G0 X175 Y175 Z30 F3600
    #--------------------------------------------------------------------

   

[gcode_macro PRINT_END]
#   Use PRINT_END for the slicer ending script - please customise for your slicer of choice
gcode:
    # safe anti-stringing move coords
    {% set th = printer.toolhead %}
    {% set x_safe = th.position.x + 20 * (1 if th.axis_maximum.x - th.position.x > 20 else -1) %}
    {% set y_safe = th.position.y + 20 * (1 if th.axis_maximum.y - th.position.y > 20 else -1) %}
    {% set z_safe = [th.position.z + 2, th.axis_maximum.z]|min %}
    
    SAVE_GCODE_STATE NAME=STATE_PRINT_END
    
    M400                           ; wait for buffer to clear
    G92 E0                         ; zero the extruder
    G1 E-2.0 F3600                 ; retract filament
    
    TURN_OFF_HEATERS
    
    G90                                      ; absolute positioning
    G0 X{x_safe} Y{y_safe} Z{z_safe} F20000  ; move nozzle to remove stringing
    G0 X{th.axis_maximum.x//2} Y{th.axis_maximum.y - 2} F3600  ; park nozzle at rear
    M107                                     ; turn off fan
    
    BED_MESH_CLEAR
    RESTORE_GCODE_STATE NAME=STATE_PRINT_END

[bed_mesh]
speed: 300
horizontal_move_z: 10
##--------------------------------------------------------------------
##	Uncomment below for 250mm build
mesh_min: 40, 40
mesh_max: 210,210

##	Uncomment for 300mm build
#mesh_min: 40, 40
#mesh_max: 260,260

##	Uncomment for 350mm build
#mesh_min: 40, 40
#mesh_max: 310,310
##--------------------------------------------------------------------
fade_start: 0.6
fade_end: 10.0
probe_count: 5,5 # Values should be odd, so one point is directly at bed center
algorithm: bicubic
relative_reference_index: 12 # Update when changing probe_count, to ((x points * y points) - 1) / 2. (the center point)