// For BLTouch (if installed) #define BLTOUCH #define AUTO_BED_LEVELING_BILINEAR
By taking control of your software, your Two Trees Sapphire Pro will transform from a loud, rigid machine into a quiet, lightning-fast, and incredibly precise 3D printing workhorse.
A Raspberry Pi 3, 4, or Zero 2W running or FluiddPI . A USB cable connecting the Pi to the printer's motherboard. Step-by-Step Klipper Installation 1. Compile the Klipper Microcontroller Code SSH into your Raspberry Pi and run the following commands: cd ~/klipper make menuconfig Use code with caution. two trees sapphire pro firmware upd
Firmware is the software that controls the basic functions of a device, in this case, the Two Trees Sapphire Pro 3D printer. It manages the printer's hardware components, such as the stepper motors, temperature control, and print head, to ensure smooth and accurate printing operations. Firmware updates are essential to:
Q: What if I encounter issues during the update process? A: Refer to the troubleshooting guide or contact Two Trees support for assistance. // For BLTouch (if installed) #define BLTOUCH #define
Happy engraving – and happy updating!
Ensure the card is 32GB or smaller, formatted to FAT32, and that you explicitly renamed the file to match what your specific board version looks for. Some bootloaders will not re-flash a file if it has the exact same name as the current firmware; try renaming it slightly if the bootloader allows, or format the card again. Step-by-Step Klipper Installation 1
Download the .bin firmware file. You can use official Two Trees firmware, but many users prefer customized versions for the MKS Robin Nano on GitHub.
Ensure your kinematic settings reflect the CoreXY nature of the machine:
What to look for in a Sapphire Pro firmware release
Once finished, the printer will boot into the new interface. Post-Update Calibration