Add KAMP adaptive mesh leveling and priming - untested

config/.moonraker.conf.bkp

@@ -0,0 +1,72 @@
+[server]
+host = 0.0.0.0
+port = 7125
+max_upload_size = 4096
+klippy_uds_address = ~/printer_data/comms/klippy.sock
+
+[file_manager]
+enable_object_processing = True
+
+[authorization]
+cors_domains = 
+	https://my.mainsail.xyz
+	http://my.mainsail.xyz
+	http://*.local
+	http://*.lan
+trusted_clients = 
+	10.0.0.0/8
+	127.0.0.0/8
+	169.254.0.0/16
+	172.16.0.0/12
+	192.168.0.0/16
+	FE80::/10
+	::1/128
+
+[octoprint_compat]
+
+[history]
+
+[announcements]
+subscriptions = 
+	mainsail
+
+[update_manager]
+refresh_interval = 168
+enable_auto_refresh = True
+
+[update_manager mainsail]
+type = web
+channel = stable
+repo = mainsail-crew/mainsail
+path = ~/mainsail
+
+[update_manager mainsail-config]
+type = git_repo
+primary_branch = master
+path = ~/mainsail-config
+origin = https://github.com/mainsail-crew/mainsail-config.git
+managed_services = klipper
+
+[update_manager crowsnest]
+type = git_repo
+path = ~/crowsnest
+origin = https://github.com/mainsail-crew/crowsnest.git
+managed_services = crowsnest
+install_script = tools/pkglist.sh
+
+[update_manager sonar]
+type = git_repo
+path = ~/sonar
+origin = https://github.com/mainsail-crew/sonar.git
+primary_branch = main
+managed_services = sonar
+install_script = tools/install.sh
+
+[update_manager Klipper-Adaptive-Meshing-Purging]
+type = git_repo
+channel = dev
+path = ~/Klipper-Adaptive-Meshing-Purging
+origin = https://github.com/kyleisah/Klipper-Adaptive-Meshing-Purging.git
+managed_services = klipper
+primary_branch = main
+

config/KAMP

@@ -0,0 +1 @@
+/home/pi/Klipper-Adaptive-Meshing-Purging/Configuration

config/KAMP_Settings.cfg

@@ -0,0 +1,36 @@
+# Below you can include specific configuration files depending on what you want KAMP to do:
+
+[include ./KAMP/Adaptive_Meshing.cfg]       # Include to enable adaptive meshing configuration.
+[include ./KAMP/Line_Purge.cfg]             # Include to enable adaptive line purging configuration.
+#[include ./KAMP/Voron_Purge.cfg]            # Include to enable adaptive Voron logo purging configuration.
+[include ./KAMP/Smart_Park.cfg]             # Include to enable the Smart Park function, which parks the printhead near the print area for final heating.
+
+[gcode_macro _KAMP_Settings]
+description: This macro contains all adjustable settings for KAMP 
+
+# The following variables are settings for KAMP as a whole.
+variable_verbose_enable: True               # Set to True to enable KAMP information output when running. This is useful for debugging.
+
+# The following variables are for adjusting adaptive mesh settings for KAMP.
+variable_mesh_margin: 20                     # Expands the mesh size in millimeters if desired. Leave at 0 to disable.
+variable_fuzz_amount: 0                     # Slightly randomizes mesh points to spread out wear from nozzle-based probes. Leave at 0 to disable.
+
+# The following variables are for those with a dockable probe like Klicky, Euclid, etc.                 # ----------------  Attach Macro | Detach Macro
+variable_probe_dock_enable: False           # Set to True to enable the usage of a dockable probe.      # ---------------------------------------------
+variable_attach_macro: 'Attach_Probe'       # The macro that is used to attach the probe.               # Klicky Probe:   'Attach_Probe' | 'Dock_Probe'
+variable_detach_macro: 'Dock_Probe'         # The macro that is used to store the probe.                # Euclid Probe:   'Deploy_Probe' | 'Stow_Probe'
+                                                                                                        # Legacy Gcode:   'M401'         | 'M402'
+
+# The following variables are for adjusting adaptive purge settings for KAMP.
+variable_purge_height: 0.8                  # Z position of nozzle during purge, default is 0.8.
+variable_tip_distance: 3                    # Distance between tip of filament and nozzle before purge. Should be similar to PRINT_END final retract amount.
+variable_purge_margin: 20                   # Distance the purge will be in front of the print area, default is 10.
+variable_purge_amount: 40                   # Amount of filament to be purged prior to printing.
+variable_flow_rate: 12                      # Flow rate of purge in mm3/s. Default is 12.
+
+# The following variables are for adjusting the Smart Park feature for KAMP, which will park the printhead near the print area at a specified height.
+variable_smart_park_height: 10              # Z position for Smart Park, default is 10.
+
+gcode: # Gcode section left intentionally blank. Do not disturb.
+
+    {action_respond_info(" Running the KAMP_Settings macro does nothing, it is only used for storing KAMP settings. ")}

config/moonraker.conf

@@ -89,3 +89,12 @@ origin: https://github.com/mainsail-crew/sonar.git
 primary_branch: main
 managed_services: sonar
 install_script: tools/install.sh
+
+# Adaptive Leveling Mesh plugin
+[update_manager Klipper-Adaptive-Meshing-Purging]
+type: git_repo
+channel: dev
+path: ~/Klipper-Adaptive-Meshing-Purging
+origin: https://github.com/kyleisah/Klipper-Adaptive-Meshing-Purging.git
+managed_services: klipper
+primary_branch: main

config/printer-20240901_185056.cfg

@@ -0,0 +1,172 @@
+# This file contains common pin mappings for the 2018 Creality
+# Ender 3. To use this config, the firmware should be compiled for the
+# AVR atmega1284p.
+
+# Note, a number of Melzi boards are shipped with a bootloader that
+# requires the following command to flash the board:
+#  avrdude -p atmega1284p -c arduino -b 57600 -P /dev/ttyUSB0 -U out/klipper.elf.hex
+# If the above command does not work and "make flash" does not work
+# then one may need to flash a bootloader to the board - see the
+# Klipper docs/Bootloaders.md file for more information.
+
+[include mainsail.cfg]
+
+[include scottc.cfg]
+
+# See docs/Config_Reference.md for a description of parameters.
+
+[stepper_x]
+step_pin: PD7
+dir_pin: !PC5
+enable_pin: !PD6
+microsteps: 16
+rotation_distance: 40
+endstop_pin: ^PC2
+position_endstop: 0
+position_max: 235
+homing_speed: 50
+
+[stepper_y]
+step_pin: PC6
+dir_pin: !PC7
+enable_pin: !PD6
+microsteps: 16
+rotation_distance: 40
+endstop_pin: ^PC3
+position_endstop: 0
+position_max: 235
+homing_speed: 50
+
+[stepper_z]
+step_pin: PB3
+dir_pin: PB2
+enable_pin: !PA5
+microsteps: 16
+rotation_distance: 8
+endstop_pin: probe:z_virtual_endstop
+position_max: 250
+
+[extruder]
+max_extrude_cross_section: 200 ### DELETE ME?
+max_extrude_only_distance: 100.0
+step_pin: PB1
+dir_pin: !PB0
+enable_pin: !PD6
+microsteps: 16
+rotation_distance: 23.046
+nozzle_diameter: 0.600
+filament_diameter: 1.750
+heater_pin: PD5
+sensor_type: EPCOS 100K B57560G104F
+sensor_pin: PA7
+min_temp: 0
+max_temp: 250
+
+[heater_bed]
+heater_pin: PD4
+sensor_type: EPCOS 100K B57560G104F
+sensor_pin: PA6
+min_temp: 0
+max_temp: 80
+
+[fan]
+pin: PB4
+
+[mcu]
+serial: /dev/serial/by-id/usb-1a86_USB2.0-Serial-if00-port0
+baud: 250000
+
+[printer]
+kinematics: cartesian
+max_velocity: 300
+max_accel: 3000
+max_z_velocity: 5
+max_z_accel: 100
+
+[bed_screws]
+screw1: 30.5, 37
+screw2: 30.5, 207
+screw3: 204.5, 207
+screw4: 204.5, 37
+
+[display]
+lcd_type: st7920
+cs_pin: PA3
+sclk_pin: PA1
+sid_pin: PC1
+encoder_pins: ^PD2, ^PD3
+click_pin: ^!PC0
+
+# The print bed can move so far to the front, that the nozzle can reach the
+# plastic cover of the print bed heater cable (only when the bed is moved by
+# hand). By homing the Y axis before the X axis, it is ensured the nozzle will
+# not melt through the plastic part.
+# BEWARE: You will lose the ability to home axes individually. The printer will
+# always home all axes for every G28 command.
+#[homing_override]
+#gcode:
+# G28 Y0
+# G28 X0
+# G28 Z0
+
+[bltouch]
+sensor_pin: ^PC4
+control_pin: PA4
+x_offset: -40.00
+y_offset: -8.00 
+z_offset: 2.60
+
+[safe_z_home]
+home_xy_position: 162, 125 # Change coordinates to the center of your print bed
+speed: 50
+z_hop: 10                 # Move up 10mm
+z_hop_speed: 5
+
+[bed_mesh]
+speed: 120
+horizontal_move_z: 5
+mesh_min: 20, 20
+mesh_max: 195, 220
+mesh_pps: 2, 2
+probe_count: 8,8
+algorithm: bicubic
+fade_start: 1
+fade_end: 10
+fade_target: 0
+
+#*# <---------------------- SAVE_CONFIG ---------------------->
+#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
+#*#
+#*# [heater_bed]
+#*# control = pid
+#*# pid_kp = 64.222
+#*# pid_ki = 1.278
+#*# pid_kd = 806.790
+#*#
+#*# [extruder]
+#*# control = pid
+#*# pid_kp = 26.561
+#*# pid_ki = 1.476
+#*# pid_kd = 119.524
+#*#
+#*# [bed_mesh default]
+#*# version = 1
+#*# points =
+#*# 	  0.027500, 0.022500, -0.012500, -0.017500, -0.042500, -0.050000, -0.047500, -0.035000
+#*# 	  0.062500, 0.047500, 0.015000, 0.010000, -0.022500, -0.030000, -0.027500, -0.037500
+#*# 	  0.110000, 0.100000, 0.050000, 0.037500, -0.010000, -0.022500, -0.027500, -0.035000
+#*# 	  0.117500, 0.105000, 0.065000, 0.037500, 0.000000, -0.007500, -0.022500, -0.022500
+#*# 	  0.132500, 0.112500, 0.072500, 0.055000, 0.017500, -0.007500, -0.017500, -0.025000
+#*# 	  0.152500, 0.125000, 0.087500, 0.060000, 0.025000, 0.005000, -0.002500, -0.010000
+#*# 	  0.105000, 0.102500, 0.062500, 0.045000, 0.022500, 0.015000, 0.015000, 0.025000
+#*# 	  0.100000, 0.087500, 0.055000, 0.055000, 0.032500, 0.025000, 0.037500, 0.035000
+#*# x_count = 8
+#*# y_count = 8
+#*# mesh_x_pps = 2
+#*# mesh_y_pps = 2
+#*# algo = bicubic
+#*# tension = 0.2
+#*# min_x = 20.0
+#*# max_x = 195.0
+#*# min_y = 20.0
+#*# max_y = 219.99

config/printer.cfg

@@ -9,10 +9,40 @@
 # then one may need to flash a bootloader to the board - see the
 # Klipper docs/Bootloaders.md file for more information.
 
+[gcode_macro _CLIENT_VARIABLE]
+#variable_use_custom_pos   : False ; use custom park coordinates for x,y [True/False]
+#variable_custom_park_x    : 0.0   ; custom x position; value must be within your defined min and max of X
+#variable_custom_park_y    : 0.0   ; custom y position; value must be within your defined min and max of Y
+#variable_custom_park_dz   : 2.0   ; custom dz value; the value in mm to lift the nozzle when move to park position
+#variable_retract          : 1.0   ; the value to retract while PAUSE
+#variable_cancel_retract   : 5.0   ; the value to retract while CANCEL_PRINT
+#variable_speed_retract    : 35.0  ; retract speed in mm/s
+#variable_unretract        : 1.0   ; the value to unretract while RESUME
+#variable_speed_unretract  : 35.0  ; unretract speed in mm/s
+#variable_speed_hop        : 15.0  ; z move speed in mm/s
+#variable_speed_move       : 100.0 ; move speed in mm/s
+#variable_park_at_cancel   : True ; allow to move the toolhead to park while execute CANCEL_PRINT [True/False]
+#variable_park_at_cancel_x : None  ; different park position during CANCEL_PRINT [None/Position as Float]; park_at_cancel must be True
+#variable_park_at_cancel_y : None  ; different park position during CANCEL_PRINT [None/Position as Float]; park_at_cancel must be True
+## !!! Caution [firmware_retraction] must be defined in the printer.cfg if you set use_fw_retract: True !!!
+variable_use_fw_retract    : True ; use fw_retraction instead of the manual version [True/False]
+#variable_idle_timeout     : 0     ; time in sec until idle_timeout kicks in. Value 0 means that no value will be set or restored
+#variable_runout_sensor    : ""    ; If a sensor is defined, it will be used to cancel the execution of RESUME in case no filament is detected.
+##                                   Specify the config name of the runout sensor e.g "filament_switch_sensor runout". Hint use the same as in your printer.cfg
+## !!! Custom macros, please use with care and review the section of the corresponding macro.
+## These macros are for simple operations like setting a status LED. Please make sure your macro does not interfere with the basic macro functions.
+## Only  single line commands are supported, please create a macro if you need more than one command.
+#variable_user_pause_macro : ""    ; Everything inside the "" will be executed after the klipper base pause (PAUSE_BASE) function
+#variable_user_resume_macro: ""    ; Everything inside the "" will be executed before the klipper base resume (RESUME_BASE) function
+#variable_user_cancel_macro: ""    ; Everything inside the "" will be executed before the klipper base cancel (CANCEL_PRINT_BASE) function
+gcode:
+
 [include mainsail.cfg]
 
 [include scottc.cfg]
 
+[include KAMP_Settings.cfg]
+
 # See docs/Config_Reference.md for a description of parameters.
 
 [stepper_x]
@@ -47,6 +77,8 @@ endstop_pin: probe:z_virtual_endstop
 position_max: 250
 
 [extruder]
+###max_extrude_cross_section: 200 ### DELETE ME? - Cura bug?
+max_extrude_cross_section: 5 ### Required by KAMP
 max_extrude_only_distance: 100.0
 step_pin: PB1
 dir_pin: !PB0
@@ -77,8 +109,8 @@ baud: 250000
 
 [printer]
 kinematics: cartesian
-max_velocity: 300
+max_velocity: 150
-max_accel: 3000
+max_accel: 4000
 max_z_velocity: 5
 max_z_accel: 100
 
@@ -127,12 +159,27 @@ horizontal_move_z: 5
 mesh_min: 20, 20
 mesh_max: 195, 220
 mesh_pps: 2, 2
-probe_count: 8,8
+#probe_count: 8,8
+probe_count: 5,5
 algorithm: bicubic
 fade_start: 1
 fade_end: 10
 fade_target: 0
 
+[firmware_retraction]
+retract_length: 5
+#   The length of filament (in mm) to retract when G10 is activated,
+#   and to unretract when G11 is activated (but see
+#   unretract_extra_length below). The default is 0 mm.
+retract_speed: 40
+#   The speed of retraction, in mm/s. The default is 20 mm/s.
+unretract_extra_length: 0
+#   The length (in mm) of *additional* filament to add when
+#   unretracting.
+unretract_speed: 20
+#   The speed of unretraction, in mm/s. The default is 10 mm/s.
+
+
 #*# <---------------------- SAVE_CONFIG ---------------------->
 #*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
 #*#
@@ -151,14 +198,14 @@ fade_target: 0
 #*# [bed_mesh default]
 #*# version = 1
 #*# points =
-#*# 	  0.027500, 0.022500, -0.012500, -0.017500, -0.042500, -0.050000, -0.047500, -0.035000
+#*# 	  0.075000, 0.042500, 0.015000, -0.012500, -0.050000, -0.060000, -0.077500, -0.075000
-#*# 	  0.062500, 0.047500, 0.015000, 0.010000, -0.022500, -0.030000, -0.027500, -0.037500
+#*# 	  0.122500, 0.087500, 0.055000, 0.027500, -0.025000, -0.022500, -0.052500, -0.072500
-#*# 	  0.110000, 0.100000, 0.050000, 0.037500, -0.010000, -0.022500, -0.027500, -0.035000
+#*# 	  0.142500, 0.112500, 0.075000, 0.045000, -0.012500, -0.022500, -0.055000, -0.060000
-#*# 	  0.117500, 0.105000, 0.065000, 0.037500, 0.000000, -0.007500, -0.022500, -0.022500
+#*# 	  0.175000, 0.142500, 0.105000, 0.067500, 0.002500, -0.007500, -0.037500, -0.055000
-#*# 	  0.132500, 0.112500, 0.072500, 0.055000, 0.017500, -0.007500, -0.017500, -0.025000
+#*# 	  0.157500, 0.122500, 0.095000, 0.065000, 0.017500, -0.002500, -0.022500, -0.030000
-#*# 	  0.152500, 0.125000, 0.087500, 0.060000, 0.025000, 0.005000, -0.002500, -0.010000
+#*# 	  0.202500, 0.157500, 0.125000, 0.085000, 0.030000, 0.007500, -0.017500, -0.030000
-#*# 	  0.105000, 0.102500, 0.062500, 0.045000, 0.022500, 0.015000, 0.015000, 0.025000
+#*# 	  0.155000, 0.137500, 0.102500, 0.072500, 0.040000, 0.042500, 0.020000, 0.022500
-#*# 	  0.100000, 0.087500, 0.055000, 0.055000, 0.032500, 0.025000, 0.037500, 0.035000
+#*# 	  0.137500, 0.112500, 0.095000, 0.070000, 0.045000, 0.032500, 0.035000, 0.030000
 #*# x_count = 8
 #*# y_count = 8
 #*# mesh_x_pps = 2
@@ -168,4 +215,4 @@ fade_target: 0
 #*# min_x = 20.0
 #*# max_x = 195.0
 #*# min_y = 20.0
-#*# max_y = 219.99
+#*# max_y = 219.98999999999998

config/scottc.cfg

@@ -6,7 +6,7 @@
 
 # Enable arcs support
 [gcode_arcs]
-resolution: 0.1
+resolution: 1
 
 ### END
 
@@ -45,6 +45,8 @@ gcode:
     ##G1 Z0.15 F300
     # Wait for bed to reach temperature
     M190 S{BED_TEMP}
+    # KAMP - move printhead near print area
+    SMART_PARK
     # Set and wait for nozzle to reach temperature
     M109 S{EXTRUDER_TEMP}