# This file contains common pin mappings for the Fysetc Spider board.
# To use this config, the firmware should be compiled for the STM32F446.
# When calling "menuconfig", enable "extra low-level configuration setup"
# and select the "12MHz crystal" as clock reference
# For flashing, write the compiled klipper.bin to memory location 0x08000000

# See docs/Config_Reference.md for a description of parameters.

## Voron Design VORON2 250/300/350mm Spider TMC2209 UART config

## *** THINGS TO CHANGE/CHECK: ***
## MCU paths							[mcu] section
## Thermistor types						[extruder] and [heater_bed] sections - See 'sensor types' list at end of file
## Z Endstop Switch location			[safe_z_home] section
## Homing end position				    [gcode_macro G32] section
## Z Endstop Switch  offset for Z0		[stepper_z] section
## Probe points							[quad_gantry_level] section
## Min & Max gantry corner postions		[quad_gantry_level] section
## PID tune								[extruder] and [heater_bed] sections
## Fine tune E steps					[extruder] section

[mcu]
## Uncomment below if you're using the Raspberry uart0 to communicate with Spider
#restart_method: command

##  You need to select 'Communication interface' to USB in 'make menuconfig'
##  when you compile Klipper for Spider
##	Obtain definition by "ls -l /dev/serial/by-id/" then unplug to verify
##--------------------------------------------------------------------
serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_230032000851363131363530-if00
##	If you want to use the Raspberry uart0 to communicate with Spider, 
##  you need to select 'Communication interface' to 'Serial (on USART1 PA10/PA9)' 
##  in 'make menuconfig' when you compile klipper and set the serial as below
##--------------------------------------------------------------------
#serial: /dev/ttyAMA0
##--------------------------------------------------------------------

[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

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

[stepper_x]
##	Connected to X-MOT (B Motor)
step_pin: PE11
dir_pin: !PE10
enable_pin: !PE9
rotation_distance: 40
microsteps: 16
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: ^PB14
position_min: 0

##--------------------------------------------------------------------

##	Uncomment below for 250mm build
#position_endstop: 250
#position_max: 250

##	Uncomment for 300mm build
#position_endstop: 300
#position_max: 300

##	Uncomment for 350mm build
#position_endstop: 350
#position_max: 350

##--------------------------------------------------------------------
homing_speed: 25   #Max 100
homing_retract_dist: 5
homing_positive_dir: true

##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_x]
uart_pin: PE7
interpolate: True
run_current: 0.7
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

[stepper_y]
##	Connected to Y-MOT (A Motor)
step_pin: PD8
dir_pin: !PB12
enable_pin: !PD9
rotation_distance: 40
microsteps: 16
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: ^PB13
position_min: 0
##--------------------------------------------------------------------

##	Uncomment for 250mm build
#position_endstop: 250
#position_max: 250

##	Uncomment for 300mm build
#position_endstop: 300
#position_max: 300

##	Uncomment for 350mm build
#position_endstop: 350
#position_max: 350

##--------------------------------------------------------------------
homing_speed: 25  #Max 100
homing_retract_dist: 5
homing_positive_dir: true

##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_y]
uart_pin: PE15
interpolate: True
run_current: 0.7
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

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

## In Z-MOT Position
## Z0 Stepper - Front Left
[stepper_z]
step_pin: PD14
dir_pin: !PD13
enable_pin: !PD15
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16
##  In Z- Position
endstop_pin: ^PA0
##  Z-position of nozzle (in mm) to z-endstop trigger point relative to print surface (Z0)
##  (+) value = endstop above Z0, (-) value = endstop below
##	Increasing position_endstop brings nozzle closer to the bed
##  After you run Z_ENDSTOP_CALIBRATE, position_endstop will be stored at the very end of your config
position_endstop: -0.5
##--------------------------------------------------------------------

##	Uncomment below for 250mm build
#position_max: 240

##	Uncomment below for 300mm build
#position_max: 290

##	Uncomment below for 350mm build
#position_max: 340

##--------------------------------------------------------------------
position_min: -5
homing_speed: 8
second_homing_speed: 3
homing_retract_dist: 3

##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z]
uart_pin: PD10
uart_address: 0
interpolate: True
run_current: 0.7
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

##	In E1-MOT Position
##	Z1 Stepper - Rear Left
[stepper_z1]
step_pin: PE6
dir_pin: PC13
enable_pin: !PE5
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z1]
uart_pin: PC14
interpolate: True
run_current: 0.7
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

##	In E2-MOT Position
##	Z2 Stepper - Rear Right
[stepper_z2]
step_pin: PE2
dir_pin: !PE4
enable_pin: !PE3
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z2]
uart_pin: PC15
interpolate: true
run_current: 0.7
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

##	In E3-MOT Position
##	Z3 Stepper - Front Right
[stepper_z3]
step_pin: PD12
dir_pin: PC4
enable_pin: !PE8
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

[tmc2209 stepper_z3]
uart_pin: PA15
interpolate: true
run_current: 0.7
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

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

##	In E0-MOT Position
[extruder]
step_pin: PD5
dir_pin: !PD6
enable_pin: !PD4

##	Update value below when you perform extruder calibration
##	If you ask for 100mm of filament, but in reality it is 98mm:
##	rotation_distance = <previous_rotation_distance> * <actual_extrude_distance> / 100
##  22.6789511 is a good starting point
rotation_distance: 22.6789511	#Bondtech 5mm Drive Gears
##	Update Gear Ratio depending on your Extruder Type
##	Use 50:17 for Afterburner/Clockwork (BMG Gear Ratio)
##	Use 80:20 for M4, M3.1
gear_ratio: 50:17				#BMG Gear Ratio
microsteps: 16
full_steps_per_rotation: 200	#200 for 1.8 degree, 400 for 0.9 degree
nozzle_diameter: 0.400
filament_diameter: 1.75
##      In E0 OUT Position
heater_pin: PB15
##	Validate the following thermistor type to make sure it is correct
sensor_type: ATC Semitec 104GT-2
sensor_pin: PC0 # TE0 Position
min_temp: 10
max_temp: 270
max_power: 1.0
min_extrude_temp: 170
control = pid
pid_kp = 26.213
pid_ki = 1.304
pid_kd = 131.721
##	Try to keep pressure_advance below 1.0
pressure_advance: 0.05
##	Default is 0.040, leave stock
pressure_advance_smooth_time: 0.040

##	In E0-MOT Position
##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 extruder]
uart_pin: PD7
interpolate: false
run_current: 0.5
hold_current: 0.2
sense_resistor: 0.110
stealthchop_threshold: 0

#####################################################################
#   Bed Heater
#####################################################################
[heater_bed]
##	SSR Pin - In BED OUT position
heater_pin: PB4
sensor_type: NTC 100K beta 3950
sensor_pin: PC3 # Spider v1.x TB Position
#sensor_pin: PB0 # Spider v2.x TB Position
##	Adjust Max Power so your heater doesn't warp your bed
max_power: 0.6
min_temp: 0
max_temp: 120
control: pid
pid_kp: 58.437
pid_ki: 2.347
pid_kd: 363.769

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

[probe]
##	Inductive Probe - If you use this section , please comment the [bltouch] section
##	This probe is not used for Z height, only Quad Gantry Leveling
##	In Z+ position
##	If your probe is NC instead of NO, add change pin to ^PA3
pin: ^!PA3
x_offset: 0
y_offset: 25.0
z_offset: 0
speed: 10.0
samples: 3
samples_result: median
sample_retract_dist: 3.0
samples_tolerance: 0.006
samples_tolerance_retries: 3

#####################################################################
#	Bltouch
#####################################################################

#[bltouch]
##	Bltouch - If you use this section , please comment the [probe] section
##	More infomation at : https://www.klipper3d.org/BLTouch.html
##	This bltouch is not used for Z height, only Quad Gantry Leveling
##	In Z+ Position
#sensor_pin: PA0
##	In Y+ Position
#control_pin: PA2
#x_offset: 0
#y_offset: 25.0
#z_offset: 0
#speed: 10.0
#samples: 3
#samples_result: median
#sample_retract_dist: 3.0
#samples_tolerance: 0.006
#samples_tolerance_retries: 3

#####################################################################
#	Fan Control
#####################################################################

[heater_fan hotend_fan]
##	Hotend Fan - FAN0 Connector
pin: PB0 # Spider v1.x
#pin: PA13 # Spider v2.x
max_power: 1.0
kick_start_time: 0.5
heater: extruder
heater_temp: 50.0
##	If you are experiencing back flow, you can reduce fan_speed
#fan_speed: 1.0

[fan]
##	Print Cooling Fan - FAN1 Connector
pin: PB1 # Spider v1.x
#pin: PA14 # Spider v2.x
max_power: 0.4
kick_start_time: 0.5
##	Depending on your fan, you may need to increase this value
##	if your fan will not start. Can change cycle_time (increase)
##	if your fan is not able to slow down effectively
off_below: 0.10

[heater_fan controller_fan]
##	Controller fan - FAN2 Connector
pin: PB2
kick_start_time: 0.5
heater: heater_bed
heater_temp: 45.0

#[heater_fan exhaust_fan]
##  Exhaust fan - In E2 OUT Positon
#pin: PB3
#max_power: 1.0
#shutdown_speed: 0.0
#kick_start_time: 5.0
#heater: heater_bed
#heater_temp: 60
#fan_speed: 1.0

#####################################################################
#	LED Control
#####################################################################

#[output_pin caselight ]
##  Chamber Lighting - In 5V-RGB Position
#pin: PD3
#pwm: true
#shutdown_value: 0
#value:100
#cycle_time: 0.01

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

[idle_timeout]
timeout: 1800

[safe_z_home]
##	XY Location of the Z Endstop Switch
##	Update -10,-10 to the XY coordinates of your endstop pin 
##	(such as 157,305) after going through Z Endstop Pin
##	Location Definition step.
home_xy_position:-10,-10
speed:100
z_hop:10
   
[quad_gantry_level]
##	Use QUAD_GANTRY_LEVEL to level a gantry.
##	Min & Max gantry corners - measure from nozzle at MIN (0,0) and 
##	MAX (250, 250), (300,300), or (350,350) depending on your printer size
##	to respective belt positions

#--------------------------------------------------------------------
##	Gantry Corners for 250mm Build
##	Uncomment for 250mm build
#gantry_corners:
#	-60,-10
#	310, 320
##	Probe points
#points:
#	50,25
#	50,175
#	200,175
#	200,25
	
##	Gantry Corners for 300mm Build
##	Uncomment for 300mm build
#gantry_corners:
#	-60,-10
#	360,370
##	Probe points
#points:
#	50,25
#	50,225
#	250,225
#	250,25

##	Gantry Corners for 350mm Build
##	Uncomment for 350mm build
#gantry_corners:
#	-60,-10
#	410,420
##	Probe points
#points:
#	50,25
#	50,275
#	300,275
#	300,25

#--------------------------------------------------------------------
speed: 100
horizontal_move_z: 10
retries: 5
retry_tolerance: 0.0075
max_adjust: 10

#####################################################################
#	Displays
#####################################################################

#--------------------------------------------------------------------

[display]
#	mini12864 LCD Display
lcd_type: uc1701
cs_pin: PC11
a0_pin: PD2
rst_pin: PC10
encoder_pins: ^PC6,^PC7
click_pin: ^!PA8
contrast: 63
#spi_bus: spi1
spi_software_mosi_pin: PA7
spi_software_miso_pin: PA6
spi_software_sclk_pin: PA5

[neopixel fysetc_mini12864]
#	To control Neopixel RGB in mini12864 display
pin: PC12
chain_count: 3
initial_RED: 0.1
initial_GREEN: 0.5
initial_BLUE: 0.0
color_order: RGB

#	Set RGB values on boot up for each Neopixel. 
#	Index 1 = display, Index 2 and 3 = Knob
[delayed_gcode setdisplayneopixel]
initial_duration: 1
gcode:
        SET_LED LED=fysetc_mini12864 RED=1 GREEN=1 BLUE=1 INDEX=1 TRANSMIT=0
        SET_LED LED=fysetc_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=2 TRANSMIT=0
        SET_LED LED=fysetc_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=3 

#--------------------------------------------------------------------


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

[gcode_macro G32]
gcode:
    BED_MESH_CLEAR
    G28
    QUAD_GANTRY_LEVEL
    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_START]
#   Use PRINT_START for the slicer starting script - please customise for your slicer of choice
gcode:
    G32                            ; home all axes
    G1 Z20 F3000                   ; move nozzle away from bed 

[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-1.0 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
    
## 	Thermistor Types
##   "EPCOS 100K B57560G104F"
##   "ATC Semitec 104GT-2"
##   "NTC 100K beta 3950"
##   "Honeywell 100K 135-104LAG-J01"
##   "NTC 100K MGB18-104F39050L32" (Keenovo Heater Pad)
##   "AD595"
##   "PT100 INA826"