Shenzhen Big Tree Technology Co., Ltd.
BIGTREETECH
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2. Press 'q' to exit, and "Yes" when asked to save the configuration.
3. Run make to compile firmware, 'klipper.bin' file will be generated in the
home/pi/klipper/out folder when make is finished, download it onto your computer
using the SSH application.
Firmware Update
Update Using SD Card
1. Rename klipper.bin to "firmware.bin", copy it to the root directory of the SD card,
insert the SD card into the SD card slot of the E3EZ, click the reset button, or power
on again, the firmware will be updated automatically, after the update is complete,
"firmware.bin" in the SD card will be renamed to "FIRMWARE.CUR".
2. Enter ls /dev/serial/by-id/ in the command line to check the motherboard ID to
confirm whether the firmware is updated successfully as shown below.
copy and save this ID, it is needed when configuring the file.
Update via DFU
If ls /dev/serial/by-id/ can find the klipper device ID of the MCU, you can enter make
flash FLASH_DEVICE= /dev/serial/by-id/usb-
Klipper_stm32g0b1xx_190028000D50415833323520-if00
directly to write the firmware. (Note: replace /dev/serial/by-id/xxx with the actual ID
queried in the previous step.)