BIQU B1 SE PLUS - Klipper config - General Discussion - Klipper

# 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_1D0039000F47393438343535-if00

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# Stepper X Pins and TMC2208 configuration