Updating the firmware on the Two Trees Sapphire Pro is a relatively straightforward process. Follow these steps:
Access to Linear Advance and S-Curve Acceleration helps reduce corner bulging and ghosting at high CoreXY speeds.
: Insert the card into the printer while it is powered off. Turn the printer on; the screen should display a progress bar. Do not turn off the power during this time. Popular Firmware Options Recommendation Key Features TwoTrees Official Safe, basic, original touch interface. Marlin 2.x RolfZuckowskiUltras (GitHub)
is a transformative step for any user looking to get the most out of their machine. It not only enhances the printer's safety and reliability but also provides the tools necessary to achieve professional-grade print quality. As 3D printing technology continues to evolve, staying updated with the latest firmware remains essential for maintaining a competitive and efficient workspace. for a specific firmware like Sapphire Pro two trees sapphire pro firmware upd
Unlike Bambu Lab or Prusa printers, Two Trees does not have an "Over-the-Air" update button. You must compile the code yourself (using VS Code and PlatformIO) or find a pre-compiled .bin file from the community. There is no official "support ticket" to help you if it goes wrong.
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:
This guide covers everything you need to know to successfully update your Sapphire Pro firmware. Why Update Your Firmware? Updating the firmware on the Two Trees Sapphire
page and select the version matching your printer and motherboard. Community/Marlin: Projects like RolfZuckowskiUltras/TwoTrees-Sapphire-Pro-Plus
Serial port incorrect or baud rate mismatch. Fix: In Configuration.h , set #define SERIAL_PORT 2 and #define BAUDRATE 115200 or 250000 .
Better algorithms for acceleration and jerk management. Turn the printer on; the screen should display
If you are comfortable with basic coding or following YouTube tutorials, updating to is the single best upgrade you can do for the Sapphire Pro. It fixes the noise issues and makes the printer safe.
Great for general stability. Look for pre-compiled builds on GitHub (search for "Sapphire Pro Marlin") that match your specific stepper drivers.
Connect the Raspberry Pi to your printer using a high-quality USB cable to begin high-speed printing control. Step 5: Critical Post-Update Calibrations