Klipper cfg1

#####################################################################################
# Klipper Printer.cfg
# 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.
#
# Author: Luke Quinn
# Date: 8/12/2021
# Version: 2.0
# Ender3 Pro, BTT Octopus v1.1, TMC2209 v1.2, BLTouch v3, Microswiss DD Linear ver, Stock Display
#####################################################################################

#####################################################################################
# Printer Configuration
#####################################################################################
##	[X in MOTOR0]
##	[Y in MOTOR1]
##	[Z_0 in MOTOR2]
##	[Z_1 in MOTOR3]
##	[E in MOTOR4]
##	Obtain definition by "ls -l /dev/serial/by-id/" then unplug to verify

[mcu]
#Primary MCU BTT Octopus V1.1 in usb mode
serial: /dev/serial/by-id/usb-Klipper_lpc1769_0C500015871C4AAFD8577C5DC12000F5-if00

[mcu rpi]
#Secondary MCU to run ADXL345
serial: /tmp/klipper_host_mcu

[printer]
#Ender 3 Pro with Linear Rails and MicroSwiss DD kit
kinematics: cartesian
max_velocity: 3000
#max_accel: 7000           ;Normally commented out.  Uncomment for resonance testing/calibrating.
#max_accel_to_decel: 7000  ;Normally commented out.  Uncomment for resonance testing/calibrating.
max_accel: 2000
max_z_velocity: 25
max_z_accel: 100

[force_move]
enable_force_move: True

[respond]
default_type: echo

[pause_resume]

[gcode_arcs]
resolution: 1.0

#####################################################################################
# Fan Configuration
#####################################################################################

[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

#####################################################################################
# Heated Bed Configuration
#####################################################################################

[heater_bed]
heater_pin: PA1
sensor_type: ATC Semitec 104GT-2
sensor_pin: PF3
min_temp: 0
max_temp: 130

#####################################################################################
# BedMesh-ZProbe Configuration
#####################################################################################

[bltouch]
sensor_pin: PB7 ;Now uses BlTouch header instead of Z endstop header.
control_pin: PB6
pin_up_reports_not_triggered: True
pin_up_touch_mode_reports_triggered: True
x_offset: -67
y_offset: -28.5
pin_move_time: 1

[safe_z_home]
home_xy_position: 184.5,117.5
speed: 150.0
z_hop: 10.0
z_hop_speed: 60.0

[bed_mesh]
speed: 150
horizontal_move_z: 5
mesh_min: 30, 30
mesh_max: 180, 180
probe_count: 5,5
#fade_start: 1.0
mesh_pps: 0,0

[screws_tilt_adjust]
screw1: 31,37
screw1_name: Front left screw
screw2: 31,208
screw2_name: Rear left screw
screw3: 201,208
screw3_name: Rear right screw
screw4: 201,37
screw4_name: Front right screw
horizontal_move_z: 10
speed: 250
screw_thread: CW-M3

#####################################################################################
# Stepper Motor Configuration
#####################################################################################

[stepper_x]
step_pin: PF13
dir_pin: PF12
enable_pin: !PF14
step_distance: .0125
endstop_pin: PG6
position_min: -6
position_endstop: -5
position_max: 250
homing_speed: 50

[stepper_y]
step_pin: PG0
dir_pin: PG1
enable_pin: !PF15
step_distance: .0125
endstop_pin: PG9
position_min: -11
position_endstop: -10
position_max: 250
homing_speed: 50

[stepper_z]
step_pin: PF11
dir_pin: PG3
enable_pin: !PG5
step_distance: .0025
endstop_pin: probe:z_virtual_endstop
#position_endstop: 0
position_max: 250
position_min: -10

#[stepper_Z1]
#step_pin: PG4
#dir_pin: PC1
#enable_pin: !PA0
#endstop_pin: PG11
#step_distance: .0025
#endstop_pin: probe:z_virtual_endstop
#position_endstop: 0
#position_max: 250
#position_min: -10

#####################################################################################
# 	Extruder
#####################################################################################

[extruder]
step_pin: PF9
dir_pin: PF10
enable_pin: !PG2
step_distance: 0.007213
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PA2
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF4
pressure_advance: 0.13906125
pressure_advance_smooth_time: 0.010
#pressure_advance: 0  ;Use for Testing/Calibrating
min_temp: 0
max_temp: 300

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

[tmc2209 stepper_x]
uart_pin: PC4
microsteps: 16
interpolate: True
run_current: 0.52
hold_current: 0.500
stealthchop_threshold: 250

[tmc2209 stepper_y]
uart_pin: PD11
microsteps: 16
interpolate: True
run_current: 0.52
hold_current: 0.500
stealthchop_threshold: 250

[tmc2209 stepper_z]
uart_pin: PC6
microsteps: 16
interpolate: True
run_current: 1.1
hold_current: 0.500
stealthchop_threshold: 50

#[tmc2209 stepper_Z1]
#uart_pin: PC7
##diag_pin: PG11
#run_current: 0.650
#hold_current: 0.450
#stealthchop_threshold: 50

[tmc2209 extruder]
uart_pin: PF2
microsteps: 16
interpolate: False
run_current: 0.800
hold_current: 0.500
stealthchop_threshold: 5

#####################################################################################
# Resonance Testing Configurartion
#####################################################################################

[adxl345 hotend]
# Assuming `hotend` chip is connected to an RPi
cs_pin: rpi:None

[adxl345 bed]
# Assuming `bed` chip is connected to a printer MCU board
cs_pin: PA15  ; Printer board SPI chip select (CS) pin
spi_software_sclk_pin: PB3
spi_software_mosi_pin: PB5
spi_software_miso_pin: PB4

[resonance_tester]
# Assuming the typical setup of the bed slinger printer
accel_chip_x: adxl345 hotend
accel_chip_y: adxl345 bed
probe_points: 184.5,117.5,20

[input_shaper]
shaper_freq_x: 64.6
shaper_type_x: ei
#shaper_freq_y: 34.6
#shaper_type_y: mzv

#####################################################################################
# EXP1 / EXP2 (display) pins
#####################################################################################

[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=<5V>


[display]
lcd_type: st7920
cs_pin: EXP1_7
sclk_pin: EXP1_6
sid_pin: EXP1_8
encoder_pins: ^EXP1_5, ^EXP1_3
click_pin: ^!EXP1_2
#kill_pin: ^!EXP2_8

[output_pin beeper]
pin: EXP1_1
pwm: True
value: 0
shutdown_value: 0
cycle_time: 0.001
scale: 1000

#####################################################################################
# LED configuration
#####################################################################################

[neopixel my_neopixel]
pin: PB0
chain_count: 8
color_order: GRB
initial_RED: 1.0
initial_GREEN: 1.0
initial_BLUE: 1.0

#[output_pin caselight]
# Chamber Lighting - HE1 Connector (Optional)
#pin: PA3
#pwm:true
#shutdown_value: 0
#value:1
#cycle_time: 0.01

#####################################################################################
# Saved Macros
#####################################################################################

[gcode_macro PRINT_START]
#   Use PRINT_START for the slicer starting script - please customise for your slicer of choice
gcode:
	; Ender 3 Custom Start G-code
	G92 E0 ; Reset Extruder
	BED_MESH_PROFILE LOAD=Ender3Pro1; Load Bed Mesh from EEPROM location 1
	G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
	G1 X5 Y20 Z0.3 F5000.0 ; Move to start position
	G1 X5 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line
	G1 X5.4 Y200.0 Z0.3 F5000.0 ; Move to side a little
	G1 X5.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line
	G92 E0 ; Reset Extruder
	G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
	G1 X10 Y20 Z0.3 F5000.0 ; Move over to prevent blob squish

[gcode_macro PRINT_END]
#   Use PRINT_END for the slicer ending script - please customise for your slicer of choice
gcode:
    M400                           ; wait for buffer to clear
    G92 E0                         ; zero the extruder
    G1 E-10.0 F3600                ; retract filament
    G91                            ; relative positioning
    G0 Z1.00 X20.0 Y20.0 F20000    ; move nozzle to remove stringing
    TURN_OFF_HEATERS
    M107                           ; turn off fan
    G1 Z2 F3000                    ; move nozzle up 2mm
    G90                            ; absolute positioning
    G0  X125 Y250 F3600            ; park nozzle at rear
    #BED_MESH_CLEAR

[gcode_macro G29]
gcode:
	G28
	BED_MESH_CALIBRATE
	BED_MESH_PROFILE SAVE=Ender3Pro1
	@BEDLEVELVISUALIZER	; instruct plugin to start recording responses from printer.
	BED_MESH_OUTPUT ; output calibration Data
	SAVE_CONFIG

[gcode_macro M420]
gcode:
    BED_MESH_PROFILE LOAD=Ender3Pro1

[gcode_macro M600]
gcode:
	PAUSE
	CHANGE_FILAMENT_START

[gcode_macro CHANGE_FILAMENT_START]
gcode:
	SAVE_GCODE_STATE NAME=M600_state
	G91
	G1 E-.8 F2700
	G1 Z10
	G90
	G1 X50 Y0 F3000
	G91
	G1 E-5 F300

[gcode_macro CHANGE_FILAMENT_END]
gcode:
	G91
	RESTORE_GCODE_STATE NAME=M600_state
	RESUME

[gcode_macro M300]
default_parameter_S: 1000
default_parameter_P: 100
gcode:
    SET_PIN PIN=beeper VALUE={S}
    G4 P{P}
    SET_PIN PIN=beeper VALUE=0

[gcode_macro M108]
gcode:
    TURN_OFF_HEATERS

[gcode_macro REPORT_FILAMENT_WIDTH]
variable_last_width: 0
gcode:
    {% set current_width = printer['hall_filament_width_sensor'].Diameter|float|round(2) %}
    {% if current_width != last_width|float|round(2) %}
        RESPOND TYPE=command MSG={"FlowMultiply:%d" % (printer['gcode_move'].extrude_factor * 100.0,)}
        M117 {"Filament:%4.2fmm" % (printer['hall_filament_width_sensor'].Diameter,)}
    {% endif %}
    SET_GCODE_VARIABLE MACRO=REPORT_FILAMENT_WIDTH VARIABLE=last_width VALUE={current_width}

[delayed_gcode PERIODIC_FILAMENT_WIDTH]
gcode:
    REPORT_FILAMENT_WIDTH
    UPDATE_DELAYED_GCODE ID=PERIODIC_FILAMENT_WIDTH DURATION=2

#####################################################################################
# Customize Menu
#####################################################################################

#Removed customized menus until I can dive deaper on the new format for menu.cfg. 12/20/2020 LQ

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	  0.045000, 0.042500, 0.032500, 0.022500, 0.032500
#*# 	  0.035000, 0.030000, 0.020000, 0.005000, 0.022500
#*# 	  -0.012500, -0.010000, -0.002500, 0.005000, 0.025000
#*# 	  -0.090000, -0.072500, -0.052500, -0.037500, -0.012500
#*# 	  -0.172500, -0.132500, -0.090000, -0.057500, -0.025000
#*# tension = 0.2
#*# min_x = 30.0
#*# algo = lagrange
#*# y_count = 5
#*# mesh_y_pps = 0
#*# min_y = 30.0
#*# x_count = 5
#*# max_y = 180.0
#*# mesh_x_pps = 0
#*# max_x = 180.0
#*#
#*# [extruder]
#*# control = pid
#*# pid_kp = 31.276
#*# pid_ki = 2.317
#*# pid_kd = 105.558
#*#
#*# [heater_bed]
#*# control = pid
#*# pid_kp = 73.076
#*# pid_ki = 1.572
#*# pid_kd = 849.504
#*#
#*# [bltouch]
#*# z_offset = 4.715
#*#
#*# [bed_mesh Ender3Pro1]
#*# version = 1
#*# points =
#*# 	  0.045000, 0.042500, 0.032500, 0.022500, 0.032500
#*# 	  0.035000, 0.030000, 0.020000, 0.005000, 0.022500
#*# 	  -0.012500, -0.010000, -0.002500, 0.005000, 0.025000
#*# 	  -0.090000, -0.072500, -0.052500, -0.037500, -0.012500
#*# 	  -0.172500, -0.132500, -0.090000, -0.057500, -0.025000
#*# tension = 0.2
#*# min_x = 30.0
#*# algo = lagrange
#*# y_count = 5
#*# mesh_y_pps = 0
#*# min_y = 30.0
#*# x_count = 5
#*# max_y = 180.0
#*# mesh_x_pps = 0
#*# max_x = 180.0