EBB 2209 RP2040 固件配置

写入 Klipper 固件

写入 Klipper 固件参考 EBB 系列固件 (RP2040)

Klipper 配置文件参考

printer.cfg

# This file contains common pin mappings for the BIGTREETECH EBBCan
# Canbus board. To use this config, the firmware should be compiled for the
# RP2040 with "USB" or "CAN bus (on gpio4/gpio5)".
# The "EBB Can" micro-controller will be used to control the components on the nozzle.

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

[mcu EBBCan]
canbus_uuid: 11aa22bb33cc

[temperature_sensor EBB_NTC]
sensor_type: Generic 3950
sensor_pin: EBBCan:gpio28

[adxl345]
cs_pin: EBBCan:gpio1
spi_software_sclk_pin: EBBCan:gpio2
spi_software_mosi_pin: EBBCan:gpio0
spi_software_miso_pin: EBBCan:gpio3
axes_map: z,-y,x

[resonance_tester]
probe_points: 100, 100, 20
accel_chip: adxl345

[extruder]
step_pin: EBBCan:gpio18
dir_pin: !EBBCan:gpio19
enable_pin: !EBBCan:gpio17
microsteps: 16
rotation_distance: 33.500
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: EBBCan:gpio7
sensor_type: EPCOS 100K B57560G104F
sensor_pin: EBBCan:gpio27
control: pid
pid_Kp: 21.527
pid_Ki: 1.063
pid_Kd: 108.982
min_temp: 0
max_temp: 250

# sensor_type: MAX31865
# sensor_pin: EBBCan:gpio9
# spi_software_sclk_pin: EBBCan:gpio10
# spi_software_mosi_pin: EBBCan:gpio8
# spi_software_miso_pin: EBBCan:gpio11
# rtd_nominal_r: 100
# rtd_reference_r: 430
# rtd_num_of_wires: 2

[tmc2209 extruder]
uart_pin: EBBCan:gpio20
run_current: 0.650
stealthchop_threshold: 999999

[fan]
pin: EBBCan:gpio13

[heater_fan hotend_fan]
pin: EBBCan:gpio14
heater: extruder
heater_temp: 50.0

[fan_generic 4W_FAN0]
pin: EBBCan:gpio15
tachometer_pin: EBBCan:gpio12
#tachometer_ppr: 1

[neopixel hotend_rgb]
pin: EBBCan:gpio16

[bltouch]
sensor_pin: ^EBBCan:gpio21
control_pin: EBBCan:gpio22

## NPN and PNP proximity switch types can be set by jumper
#[probe]
#pin: ^EBBCan:gpio6