config: Added Anycubic 4Max printer config file

Signed-off-by: Christian Toulon christian@bouncy-studio.com
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

config/printer-anycubic-4max-2018.cfg

@@ -0,0 +1,127 @@
+# Klipper firmware config file for Anycubic 4Max. To use this config,
+# the firmware should be compiled for the AVR atmega2560.
+
+# See the example.cfg file for a description of available parameters.
+
+[stepper_x]
+step_pin: ar54
+dir_pin: ar55
+enable_pin: !ar38
+step_distance: .0125
+endstop_pin: ^!ar3
+position_min: -2
+position_endstop: -2
+position_max: 205
+homing_speed: 60.0
+
+[stepper_y]
+step_pin: ar60
+dir_pin: ar61
+enable_pin: !ar56
+step_distance: .0125
+endstop_pin: ^!ar14
+position_endstop: 0
+position_max: 215
+homing_speed: 60.0
+
+[stepper_z]
+step_pin: ar46
+dir_pin: ar48
+enable_pin: !ar62
+step_distance: .0025
+endstop_pin: ^!ar18
+position_endstop: 0.5
+position_max: 305
+homing_speed: 8.0
+
+[extruder]
+step_pin: ar26
+dir_pin: ar28
+enable_pin: !ar24
+step_distance: 0.010354
+nozzle_diameter: 0.400
+filament_diameter: 1.750
+max_extrude_only_distance: 2000
+heater_pin: ar10
+sensor_type: ATC Semitec 104GT-2
+sensor_pin: analog13
+control: pid
+pid_kp: 27.725
+pid_ki: 1.224
+pid_kd: 156.991
+min_temp: 0
+max_temp: 300
+
+[heater_bed]
+heater_pin: ar8
+sensor_type: EPCOS 100K B57560G104F
+sensor_pin: analog14
+control: pid
+pid_kp: 73.735
+pid_ki: 1.437
+pid_kd: 945.653
+min_temp: 0
+max_temp: 110
+
+[fan]
+pin: ar9
+kick_start_time: 1.0
+
+[mcu]
+serial: /dev/serial/by-id/usb-Silicon_Labs_CP2102_USB_to_UART_Bridge_Controller_0001-if00-port0
+pin_map: arduino
+
+[printer]
+kinematics: cartesian
+max_velocity: 1200
+max_accel: 1500
+max_z_velocity: 40
+max_z_accel: 60
+
+[heater_fan extruder_fan]
+pin: ar44
+
+[heater_fan stepstick_fan]
+pin: ar7
+kick_start_time: 1.0
+
+[display]
+lcd_type: st7920
+cs_pin: ar16
+sclk_pin: ar23
+sid_pin: ar17
+encoder_pins: ^ar31, ^ar33
+click_pin: ^!ar35
+kill_pin: ^!ar41
+
+[filament_switch_sensor e0_sensor]
+switch_pin: ar19
+
+[gcode_macro START_PRINT]
+gcode:
+    M117 Starting...
+    G90 ; absolute positioning
+    M107 ; start with the fan off
+    G28 ; Home
+    G0 X5 Y5 F4500 ; Go to front
+    G0 Z0.3 ; Drop to bed
+    G92 E0 ; zero the extruded length
+    G1 Y40 E15 F500 ; Extrude 15mm of filament in a 4cm line
+    G92 E0 ; zero the extruded length
+    G1 Y80 F4000 ; Quickly wipe away from the filament line
+    G1 Z1 ; Raise and begin printing.
+    M117 Printing...
+
+[gcode_macro END_PRINT]
+gcode:
+    M117 End printing.
+    G91 ; relative positioning
+    G1 E-1 F300 ;retract the filament a bit before lifting the nozzle to release some of the pressure
+    G1 Z+5 E-2 F1000 ;move Z up a bit and extract a bit more
+    G90 ; absolute positioning
+    G1 X0 F2000 ; move X to min endstops so the head is out of the way
+    G1 Y200 F2000 ; Move Y to the back
+    m104 S0 ; turn hotend heating off
+    M140 S0 ; turn bed heating off
+    M107 ; turn fan off
+    M84 ; steppers off

test/klippy/printers.test

@@ -18,6 +18,7 @@ CONFIG ../../config/generic-rambo.cfg
 CONFIG ../../config/generic-ramps.cfg
 CONFIG ../../config/generic-rumba.cfg
 CONFIG ../../config/printer-adimlab-2018.cfg
+CONFIG ../../config/printer-anycubic-4max-2018.cfg
 CONFIG ../../config/printer-anycubic-i3-mega-2017.cfg
 CONFIG ../../config/printer-anycubic-kossel-2016.cfg
 CONFIG ../../config/printer-anycubic-kossel-plus-2017.cfg
@@ -63,10 +64,10 @@ CONFIG ../../config/generic-duet2.cfg
 
 # Printers using the lpc176x
 DICTIONARY lpc176x.dict
+CONFIG ../../config/generic-azteeg-x5-mini-v3.cfg
 CONFIG ../../config/generic-bigtreetech-skr-v1.1.cfg
 CONFIG ../../config/generic-re-arm.cfg
 CONFIG ../../config/generic-smoothieboard.cfg
-CONFIG ../../config/generic-azteeg-x5-mini-v3.cfg
 
 # Printers using the PRU
 DICTIONARY pru.dict host=linuxprocess.dict