next hey everyone welcome back to the corner it's me Jeff. and this week we're going to be looking at firmwares and bootloadaders. YouTube·Jeff's 3d Corner
Uses a Chitu-based architecture. It reads update files directly from the SD card using a specific .cbd file extension.
Extract the downloaded zip file. Copy the firmware update files directly to the root directory of your MicroSD card. Depending on your board version, you will see files with extensions like: .bin (The core firmware code) .gcode (Configuration updates) A folder named update or logo (Touchscreen UI assets) Step 4: Flash the Printer Turn off the Tronxy XY-2 Pro.
"Print" your currentconfig.gcode file from Step 2 to restore your old calibration. tronxy xy2 pro firmware update new
Before downloading any files, you must identify your printer's mainboard version. Tronxy shipped the XY-2 Pro with several different boards, and flashing the wrong firmware will brick your machine.
(Official, but messy)
Offers superior matrix calculation for the stock Tronxy blue proximity sensor. How to Flash Marlin next hey everyone welcome back to the corner it's me Jeff
If the nozzle crashes into the bed during homing, turn off the printer immediately. Your new firmware may have the sensor logic inverted (Normally Open vs. Normally Closed). You will need to adjust the configuration file in Marlin and re-flash.
Run make menuconfig in the Klipper terminal. Select the architecture matching your Tronxy board processor (usually STM32F103).
Fixes basic bugs like inaccurate time estimation, automatic restarts, and SD card recognition issues. Proprietary & Limited It reads update files directly from the SD
Unzip the package to find the update files (usually containing a bootloader file, a UI file, and a parameter file). Option B: Community Marlin Firmware (Highly Recommended)
Updating your Tronxy XY-2 Pro firmware can resolve persistent software bugs, improve leveling accuracy, and unlock safer printing features like thermal runaway protection. Because the XY-2 Pro has shipped with different motherboards and sensor configurations over time, installing the correct files is critical to prevent bricking your machine.