# Extruder0
[extruder]
rotation_distance: 22.67895 #for 5mm Shaft Driven Bondtech gearsets
microsteps: 16
#gear_ratio: 50:10 #for standard 10t motor
gear_ratio: 50:8 #for sherpa mini 8t motor
full_steps_per_rotation: 200 #1.8deg Motor

nozzle_diameter: 0.8
filament_diameter: 1.750

max_extrude_only_distance: 1400.0
max_extrude_only_velocity: 75.0
max_extrude_only_accel: 1500

min_temp: 0
max_temp: 500

step_pin: skr:PB3
dir_pin: !skr:PB4
enable_pin: !skr:PD2
heater_pin: PA2
sensor_type: Generic 3950
sensor_pin: PF4
#sensor_type: MAX31865
#sensor_pin: PF8
#spi_software_sclk_pin: PA5
#spi_software_mosi_pin: PA7
#spi_software_miso_pin: PA6
#rtd_nominal_r: 100
#rtd_num_of_wires: 2
#rtd_reference_r: 430

control: pid
# Copper
#pid_Kp = 19.742
#pid_Ki = 0.752
#pid_Kd = 129.554

# Goliath

pid_Kp = 21.225
pid_Ki = 1.335
pid_Kd = 84.369

# Bad PT1000
#pid_Kp = 16.313
#pid_Ki = 1.394
#pid_Kd = 47.75


#settings for NEMA14 Stepper
[tmc2209 extruder]
uart_pin: skr:PC11 # SKR E
tx_pin: skr:PC10
uart_address: 3
interpolate: False

#Run current is listed in RMS
#run_current: 0.30 #min current, equivalent to 0.42A peak (Peak = RMS/0.707)
#run_current: 0.35 #max current, equivalent to 0.49A peak (Peak = RMS/0.707)
run_current: 0.6