Pin Mapping for Klipper

[cmoneyspruce]

I have been trying to write a klipper config for the Sigma R19 and got this working partially.

Some things I need to know are sensor types etc. so that I can run a calibration and get this up and running on klip.

`
[include mainsail.cfg]
[pause_resume]
[display_status]
[virtual_sdcard]
path: ~/printer_data/gcodes
[respond]
default_type: echo

[board_pins arduino-mega]
aliases:
ar0=PE0, ar1=PE1, ar2=PE4, ar3=PE5, ar4=PG5,
ar5=PE3, ar6=PH3, ar7=PH4, ar8=PH5, ar9=PH6,
ar10=PB4, ar11=PB5, ar12=PB6, ar13=PB7, ar14=PJ1,
ar15=PJ0, ar16=PH1, ar17=PH0, ar18=PD3, ar19=PD2,
ar20=PD1, ar21=PD0, ar22=PA0, ar23=PA1, ar24=PA2,
ar25=PA3, ar26=PA4, ar27=PA5, ar28=PA6, ar29=PA7,
ar30=PC7, ar31=PC6, ar32=PC5, ar33=PC4, ar34=PC3,
ar35=PC2, ar36=PC1, ar37=PC0, ar38=PD7, ar39=PG2,
ar40=PG1, ar41=PG0, ar42=PL7, ar43=PL6, ar44=PL5,
ar45=PL4, ar46=PL3, ar47=PL2, ar48=PL1, ar49=PL0,
ar50=PB3, ar51=PB2, ar52=PB1, ar53=PB0, ar54=PF0,
ar55=PF1, ar56=PF2, ar57=PF3, ar58=PF4, ar59=PF5,
ar60=PF6, ar61=PF7, ar62=PK0, ar63=PK1, ar64=PK2,
ar65=PK3, ar66=PK4, ar67=PK5, ar68=PK6, ar69=PK7,
analog0=PF0, analog1=PF1, analog2=PF2, analog3=PF3, analog4=PF4,
analog5=PF5, analog6=PF6, analog7=PF7, analog8=PK0, analog9=PK1,
analog10=PK2, analog11=PK3, analog12=PK4, analog13=PK5, analog14=PK6,
analog15=PK7,
ml70=PG4, ml71=PG3, ml72=PJ2, ml73=PJ3, ml74=PJ7,
ml75=PJ4, ml76=PJ5, ml77=PJ6, ml78=PE2, ml79=PE6,
ml80=PE7, ml81=PD4, ml82=PD5, ml83=PD6, ml84=PH2,
ml85=PH7

[mcu]
serial: /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_AL0224HE-if00-port0
baud: 250000

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 2900
max_z_velocity: 20
max_z_accel: 50

[stepper_x]
step_pin: ml73 # PJ3
dir_pin: !ml76 # PJ5
enable_pin: !ml75 # PJ4
microsteps: 16
rotation_distance: 40
endstop_pin: !ml77 # PJ6
position_min: 0 # X_MIN_POS = 0
position_max: 305.6
position_endstop: 0 # Add this to specify the position of the endstop
homing_positive_dir: false
homing_speed: 10
homing_retract_dist: 10 # Slight retract after hitting endstop

[extruder]
step_pin: ar29 # PA7
dir_pin: ar27 # PA5
enable_pin: ar28 # PA6
microsteps: 16
rotation_distance: 32.500
nozzle_diameter: 0.400
filament_diameter: 2.85
pressure_advance: 0.1
heater_pin: ar44 # PL5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: ar63 #PK1
control: pid
pid_kp: 15.16
pid_ki: 1.16
pid_kd: 49.38
min_temp: 10
max_temp: 315

[fan_generic extruder0_partfan]
#controls left extruder part cooling fan
pin: ar45 # PL4 mapped to ar45 (Fan 1 for Toolhead 1)
kick_start_time: 1.0 # Start fan at full speed for 1 second to ensure it spins
off_below: 0.1 # Fan will turn off when the speed is below 10%
max_power: 1.0 # Maximum fan power at 100%

[dual_carriage]
axis: x
step_pin: ar5 # PE3
dir_pin: !ar3 # PE5
enable_pin: !ar2 # PE4
microsteps: 16
rotation_distance: 40
full_steps_per_rotation: 200
endstop_pin: !ml79 # PE6
position_endstop: 210
position_max: 210
homing_positive_dir: true
homing_speed: 10

[extruder1]
step_pin: ar57 # PF3
dir_pin: ar55 # PF1 Consider reversing pin with !
enable_pin: ar56 # PF2
microsteps: 16
rotation_distance: 32.500
nozzle_diameter: 0.400
filament_diameter: 2.85
pressure_advance: 0.1
heater_pin: ar7 # PH4
sensor_type: EPCOS 100K B57560G104F
sensor_pin: ar62 #PK0
control: pid
pid_kp: 15.16
pid_ki: 1.16
pid_kd: 49.38
min_temp: 10
max_temp: 315

[fan_generic extruder1_partfan]
#controls left extruder part cooling fan
pin: ar6 # PH3 mapped to ar6 (Fan 2 for Toolhead 2)
kick_start_time: 1.0 # Start fan at full speed for 1 second to ensure it spins
off_below: 0.1 # Fan will turn off when the speed is below 10%
max_power: 1.0 # Maximum fan power at 100%

[stepper_y]
step_pin: ar30 # PC7
dir_pin: !ar32 # PC5
enable_pin: !ar31 # PC6
microsteps: 16
rotation_distance: 40
full_steps_per_rotation: 200
endstop_pin: !ar33 # PC4
position_endstop: 0 # The position where the endstop is triggered
position_max: 295 # Max Y-axis travel distance
homing_speed: 10
homing_retract_dist: 5 # Distance to retract after homing

[stepper_z]
step_pin: ar25 # PA3
dir_pin: !ar23 # PA1
enable_pin: !ar24 # PA6
microsteps: 16
rotation_distance: 4
full_steps_per_rotation: 200
endstop_pin: !ar34 # PC3
position_min: 0 # Z_MIN_POS = 0
position_max: 210 # Z_MAX_POS = 210
position_endstop: 0 # Set this to the minimum position where the endstop is located
homing_speed: 15 # Increasing this might lead to missing steps
homing_retract_dist: 10 # Slight retract after hitting endstop

[heater_bed]
heater_pin: ar46 #PL3
sensor_type: EPCOS 100K B57560G104F
sensor_pin: ar69 #PK7
min_temp: 10
max_temp: 110
control: pid
pid_kp: 218.76
pid_ki: 38.70
pid_kd: 321.59

[output_pin rgb_red]
pin: ar12 # Pin PB6 mapped to R (Red)
pwm: True
scale: 255
shutdown_value: 0

[output_pin rgb_green]
pin: ar11 # Pin PB5 mapped to G (Green)
pwm: True
scale: 255
shutdown_value: 0

[output_pin rgb_blue]
pin: ar13 # Pin PB7 mapped to B (Blue)
pwm: True
scale: 255
shutdown_value: 0

[gcode_macro SET_RGB]
gcode:
SET_PIN PIN=rgb_red VALUE={params.R|default(0.0)}
SET_PIN PIN=rgb_green VALUE={params.G|default(0.0)}
SET_PIN PIN=rgb_blue VALUE={params.B|default(0.0)}

[gcode_macro RGB_OFF]
gcode:
SET_RGB R=0.0 G=0.0 B=0.0

[homing_override]
gcode:
G90 # Absolute positioning
G1 Z10 F600 # Raise Z to avoid collision
G28 X Y # Home X and Y
G1 X58 Y150 F6000 # Move to Z homing point (58, 150 as per Z_SIGMA_HOME_X_POINT and Z_SIGMA_HOME_Y_POINT)
G28 Z # Home Z
G1 Z5 F600 # Retract slightly after homing Z
set_position_z: 0.0

[stepper_z]
step_pin: ar25 # PA3
dir_pin: !ar23 # PA1
enable_pin: ar28 # PA6
microsteps: 16
rotation_distance: 4
endstop_pin: ^!ar34 # PC3
position_min: 0 # Z_MIN_POS = 0
position_max: 210 # Z_MAX_POS = 210
position_endstop: 0 # The minimum position where the endstop is located
homing_speed: 13000 # SIGMA_Z_HOME_TRAVEL_SPEED
homing_retract_dist: 5 # Z_SIGMA_RAISE_AFTER_HOMING

[bed_mesh]
speed: 4000 # XY_SIGMA_TRAVEL_SPEED (adjusted for the board type)
horizontal_move_z: 10 # Move Z up before probing
mesh_min: 55, 10 # Define minimum X and Y mesh point (X_SIGMA_PROBE points)
mesh_max: 254, 265 # Define maximum X and Y mesh point (X_SIGMA_PROBE points)
probe_count: 3, 3 # Number of points to probe along X and Y
mesh_pps: 2, 2 # Points per segment for mesh generation
fade_start: 1 # Start fading the mesh after Z=1mm
fade_end: 10 # Stop fading the mesh at Z=10mm

[probe]
pin: ar10 # Adjust depending on the actual probe pin
z_offset: 2.8 # Z_SIGMA_PROBE_OFFSET_FROM_EXTRUDER
speed: 5 # Probing speed
samples: 1 # Number of probe attempts

#[display]
#lcd_type: some_lcd_model # Replace with actual LCD model (e.g., st7920, hd44780, etc.)
#rs_pin: ar17 # TX pin (PH0)
#enable_pin: ar16 # RX pin (PH1)
#lcd_reset_pin: ar9 # PH6 mapped to ar47

#[sd_card]
#cs_pin: ar19 # SDSS pin 19
#sclk_pin: ar20 # SCLK pin 20
#mosi_pin: ar21 # MOSI pin 21
#miso_pin: ar22 # MISO pin 22

#????: ar10 (PB4)

[force_move]
enable_force_move: True
'

[toas11]

Hi, did you succced to run a full Klipper config on the arduino mega for the sigma R19? i'm really interesed to put Klipper on my old sigmaX.
Tks you