Two Trees Sapphire Pro Firmware Link

two trees sapphire pro firmware link

Two Trees Sapphire Pro Firmware Link

Fix: This is a configuration error in the downloaded firmware. You cannot fix it without recompiling Marlin. Instead, download a different community build or invert the axis limits via G-code (send M569 S1 X to reverse X motor).

To implement this in the existing Sapphire Pro ecosystem (typically BTT TFT firmware based):

  • Thermal Protection: Disable the heated bed and hotend automatically when the flash process begins to prevent thermal runaway if the update hangs.

    • If you cannot find a pre-compiled firmware link that matches your exact setup (e.g., dual Z, filament runout sensor, E3D hotend), you must compile Marlin yourself. two trees sapphire pro firmware link

    Step 1: Download VS Code and PlatformIO.
    Step 2: Get Marlin bugfix-2.1.x from https://github.com/MarlinFirmware/Marlin.
    Step 3: Use the example configuration for TWO_TREES_SAPPHIRE_PRO.
    Step 4: Set your MOTHERBOARD to BOARD_MKS_ROBIN_NANO_V3 or V4.
    Step 5: Run PlatformIO: env:mks_robin_nano_v3 then copy the .bin to SD.

    To save you time, here is a curated, clickable list of verified sources: Fix: This is a configuration error in the

    | Source | Link | Best For | | :--- | :--- | :--- | | Official Two Trees | github.com/TwoTrees-3Dprinting/SapphirePro | Stock printers, warranty safe | | Knutwurst Community | github.com/Knutwurst/Marlin-2.1.x-TwoTrees-SapphirePro | Best performance, input shaping | | Makerbase MKS | github.com/makerbase-mks/MKS-Robin-Nano | Advanced users compiling source | | Two Trees Official Download Page | twotrees3d.com/pages/download | Direct from manufacturer |

    When you visit the official firmware link, you will see several .bin files. Here’s what they mean: Thermal Protection: Disable the heated bed and hotend

    | File Name | Board Target | Description | |-----------|--------------|-------------| | SapphirePro_Nano_V3_noBLTouch.bin | Robin Nano V3 | Firmware without auto-leveling | | SapphirePro_Nano_V3_BLTouch.bin | Robin Nano V3 | 3D Touch / BLTouch enabled | | SapphirePro_Nano_V4_noBLTouch.bin | Robin Nano V4 | Stock firmware for newer units | | SapphirePro_Nano_V4_BLTouch.bin | Robin Nano V4 | BLTouch version for V4 |

    Critical: Do not flash V3 firmware on a V4 board, or vice versa. Check your mainboard version by opening the electronics case.