# This file contains pin mappings for the stock Sovol SV06
# To use this config, during "make menuconfig" select the 
# STM32F103 with a "28KiB bootloader" and serial (on USART1 PA10/PA9) communication.
# Also, since it is using the GD32F103, please select Disable SWD at startup

# Flash this firmware by copying "out/klipper.bin" to a SD card and
# turning on the printer with the card inserted. The firmware
# filename must end in ".bin" and must not match the last filename
# that was flashed.

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

[include ./macros/macros.cfg]
[include ./macros/TEST_SPEED.cfg]
[include ./macros/PARKING.cfg]
[include ./macros/MECHANICAL_GANTRY_CALIBRATION.cfg]
# Uncomment the following line if you're using an adxl345, and have it setup
# [include ./adxl-rp2040.cfg]

[mcu]
# Obtain definition by "ls -l /dev/serial/by-id/"
serial: /dev/serial/by-id/usb-1a86_USB2.0-Serial-if00-port0
# restart_method: command # NOTE is this needed?

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 3000
max_accel_to_decel: 1500
max_z_velocity: 5
max_z_accel: 100
# square_corner_velocity: 6.0

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

[stepper_x]
step_pin: PC2
dir_pin: !PB9
enable_pin: !PC3
microsteps: 16
rotation_distance: 40
endstop_pin: tmc2209_stepper_x:virtual_endstop
position_endstop: 0
position_max: 225
homing_speed: 40
homing_retract_dist: 0

[tmc2209 stepper_x]
uart_pin: PC1
run_current: 0.860
stealthchop_threshold: 0
interpolate: False
sense_resistor: 0.150
uart_address: 3
driver_SGTHRS: 81
diag_pin: PA5

[stepper_y]
step_pin: PB8
dir_pin: PB7
enable_pin: !PC3
microsteps: 16
rotation_distance: 40
endstop_pin: tmc2209_stepper_y:virtual_endstop
position_endstop: 0
position_max: 225
homing_speed: 40
homing_retract_dist: 0

[tmc2209 stepper_y]
uart_pin: PC0
run_current: 0.900
stealthchop_threshold: 0
interpolate: False
sense_resistor: 0.150
uart_address: 3
driver_SGTHRS: 82
diag_pin: PA6

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

[stepper_z]
step_pin: PB6
dir_pin: !PB5
enable_pin: !PC3
microsteps: 16
rotation_distance: 4
endstop_pin: probe:z_virtual_endstop
position_min: -4
position_max: 261
homing_speed: 4

[tmc2209 stepper_z]
uart_pin: PA15
run_current: 1.000
stealthchop_threshold: 0
interpolate: False
sense_resistor: 0.150
uart_address: 3
diag_pin: PA7

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

[extruder]
max_extrude_only_distance: 150.0
step_pin: PB4
dir_pin: !PB3
enable_pin: !PC3
microsteps: 16
rotation_distance: 4.56
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PA1
sensor_type: sovol_thermistor
sensor_pin: PC5
control: pid
pid_kd: 86.991
pid_kp: 21.479
pid_ki: 1.326
min_temp: 0
max_temp: 300
# min_extrude_temp: 190 # TODO enable after initial setup

[tmc2209 extruder]
uart_pin: PC14
run_current: 0.550
stealthchop_threshold: 0
interpolate: False
sense_resistor: 0.150
uart_address: 3

#####################################################################
#   Probe Related
#####################################################################

[probe]
pin: PB1
x_offset: 27
y_offset: -20
z_offset: 0
speed: 7
samples: 3
samples_tolerance: 0.01
samples_tolerance_retries: 10

[safe_z_home]
home_xy_position: 83,90
speed: 60.0
z_hop: 10
z_hop_speed: 5

[bed_mesh]
speed: 120
horizontal_move_z: 5
mesh_min: 30, 23
mesh_max: 214, 214
probe_count: 25
algorithm: bicubic
fade_start: 1
fade_end: 10
fade_target: 0

#####################################################################
#   Misc
#####################################################################

# [input_shaper]
# shaper_freq_x: 46.948 
# shaper_type_x: mzv
# shaper_freq_y: 52.493
# shaper_type_y: mzv
# shaper_type: ei

[virtual_sdcard]
path: /home/pi/printer_data/gcodes

[temperature_sensor mcu_temp]
sensor_type: temperature_mcu
min_temp: 25
max_temp: 80

[temperature_sensor raspberry_pi]
sensor_type: temperature_host
min_temp: 25
max_temp: 80 

[thermistor sovol_thermistor]
temperature1: 25
resistance1: 94162
beta: 4160

[heater_bed]
heater_pin: PA2
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC4
control: pid
pid_kp: 64.440
pid_ki: 0.773
pid_kd: 1343.571
min_temp: 0
max_temp: 130

[fan]
pin: PA0

[display]
lcd_type: st7920
cs_pin: PB12
sclk_pin: PB13
sid_pin: PB15
encoder_pins: ^PB14, ^PB10
click_pin: ^!PB2