нужна помощь с дисплеем

Плата BTT SKR 2Экран BTT SPI/TFT35/V1.1

Пытаюсь прикрутить его к клиппер скрину

Ругается:

Pin 'EXP2_4' is not a valid pin name on mcu 'mcu'

[display]

lcd_type: emulated_st7920

spi_software_miso_pin: EXP2_1

spi_software_mosi_pin: EXP2_6

spi_software_sclk_pin: EXP2_2

spi_speed: 1000000

en_pin: EXP2_4

encoder_pins: ^EXP2_3, ^EXP2_5

click_pin: ^!EXP1_2

############################

[include fluidd.cfg]

# This file contains common pin mappings for the Biqu B1 SE Plus.

# To use this config, the firmware should be compiled for the

# STM32F407 with a "32KiB bootloader".

# In newer versions of this board shipped in late 2021 the STM32F429

# is used, if this is the case compile for this with a "32KiB bootloader"

# You will need to check the chip on your board to identify which you have.

#

# The "make flash" command does not work on the SKR 2. Instead,

# after running "make", copy the generated "out/klipper.bin" file to a

# file named "firmware.bin" on an SD card and then restart the SKR 2

# with that SD card.

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

[mcu]

serial: /dev/serial/by-id/usb-Klipper_stm32f407xx_3A0054000851323434373037-if00

########################################

# Stepper X Pins and TMC2208 configuration

########################################

[stepper_x]

step_pin: PE2

dir_pin: !PE1

enable_pin: !PE3

microsteps: 16

rotation_distance: 40

endstop_pin: !PC1

position_min: -8

position_endstop: -8

position_max: 310

homing_speed: 50

[tmc2208 stepper_x]

uart_pin: PE0

run_current: 0.800

stealthchop_threshold: 999999

########################################

# screen #

########################################

# Format is: [^~] [!] [chip_name:] pin_name

[display]

lcd_type: emulated_st7920

spi_software_miso_pin: EXP2_1

spi_software_mosi_pin: EXP2_6

spi_software_sclk_pin: EXP2_2

spi_speed: 1000000

en_pin: EXP2_4

encoder_pins: ^EXP2_3, ^EXP2_5

click_pin: ^!EXP1_2

########################################

# Stepper Y Pins and TMC2208 configuration

########################################

[stepper_y]

step_pin: PD5

dir_pin: PD4

enable_pin: !PD6

microsteps: 16

rotation_distance: 40

endstop_pin: !PC3

position_min: -8

position_endstop: -8

position_max: 310

homing_speed: 50

[tmc2208 stepper_y]

uart_pin: PD3

run_current: 0.800

stealthchop_threshold: 999999

########################################

# Stepper Z Pins and TMC2208 configuration

########################################

[stepper_z]

step_pin: PA15

dir_pin: PA8

enable_pin: !PD1

microsteps: 16

rotation_distance: 8

endstop_pin: probe:z_virtual_endstop

homing_speed: 10

second_homing_speed: 1

position_min: -2

position_max: 340

[tmc2208 stepper_z]

uart_pin: PD0

run_current: 0.800

stealthchop_threshold: 999999

########################################

# Extruder Pins and TMC2208 configuration

########################################

[extruder]

step_pin: PD15

dir_pin: !PD14

enable_pin: !PC7

microsteps: 16

rotation_distance: 34.2152 # Calibrar - ver https://www.klipper3d.org/Rotation_Distance.html

nozzle_diameter: 0.400

filament_diameter: 1.750

heater_pin: PB3

sensor_type: Generic 3950

sensor_pin: PA2 #thermistor pin

#control: pid

pressure_advance: 0.8

#pid_Kp: 22.2

#pid_Ki: 1.08

#pid_Kd: 114

min_temp: 0

max_temp: 270

[tmc2208 extruder]

uart_pin: PC6

run_current: 0.800

stealthchop_threshold: 999999

########################################

# Heater Bed Pins

########################################

[heater_bed]

heater_pin: PD7

sensor_type: Generic 3950

sensor_pin: PA1

control: pid

pid_Kp: 54

pid_Ki: 0.77

pid_Kd: 900

min_temp: 0

max_temp: 110

########################################

# Printer Configuration

########################################

[printer]

kinematics: cartesian

max_velocity: 200

max_accel: 1000

max_z_velocity: 5

max_z_accel: 100

########################################

# Probe configuration

########################################

[probe]

pin: ^!PE4

#z_offset: 0.0

x_offset: 0.0

y_offset: 0.0

speed: 10.0

samples: 2

samples_result: average

sample_retract_dist: 2.0

samples_tolerance: 0.2

[safe_z_home]

home_xy_position: 155,155

speed: 100

z_hop: 5

z_hop_speed: 5

[output_pin probe_enable]

pin: PE5

value: 1

########################################

# Bed Mesh configuration

########################################

[bed_mesh]

speed: 2000

horizontal_move_z: 3

mesh_min: 20, 20

mesh_max: 290, 290

probe_count: 7, 7

mesh_pps: 2,2

algorithm: bicubic

bicubic_tension: 0.2

########################################

# Fan Nozzle configuration

########################################

[fan]

pin: PB7

[heater_fan Cooling_fan]

pin: PB6

max_power: 1.0

kick_start_time: 0.100

heater: heater_bed

[heater_fan Board_fan]

pin: PB5

max_power: 1.0

kick_start_time: 0.100

heater: extruder

########################################

# Filament Sensor configuration

########################################

[filament_switch_sensor Sensor_Filamento]

switch_pin: !PC2

pause_on_runout: true #pause handled by macro

########################################

# Motor Power Pin

########################################

[output_pin motor_power]

pin: PC13

value: 1

#*#

#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.

#*#

#*# [bed_mesh 05.05]

#*# version = 1

#*# points =

#*# 0.041250, -0.061250, -0.141250, -0.182500, -0.207500, -0.180000, -0.200000

#*# 0.061250, -0.081250, -0.120000, -0.207500, -0.180000, -0.202500, -0.246250

#*# 0.096250, 0.006250, -0.087500, -0.173750, -0.215000, -0.298750, -0.328750

#*# 0.173750, 0.043750, -0.073750, -0.132500, -0.198750, -0.312500, -0.425000

#*# 0.166250, 0.051250, -0.077500, -0.196250, -0.322500, -0.423750, -0.518750

#*# 0.190000, 0.020000, -0.173750, -0.282500, -0.418750, -0.521250, -0.667500

#*# 0.151250, 0.000000, -0.215000, -0.430000, -0.580000, -0.731250, -0.827500

#*# x_count = 7

#*# y_count = 7

#*# mesh_x_pps = 2

#*# mesh_y_pps = 2

#*# algo = bicubic

#*# tension = 0.2

#*# min_x = 20.0

#*# max_x = 290.0

#*# min_y = 20.0

#*# max_y = 290.0

#*#

#*# [probe]

#*# z_offset = -0.038

#*#

#*# [extruder]

#*# control = pid

#*# pid_kp = 22.674

#*# pid_ki = 1.145

#*# pid_kd = 112.236