New Steps = (Expected size / Actual size) × Old Steps
Custom firmware often includes more intuitive menus and allows for real-time adjustments of speed, flow rate, and acceleration.
M303 E0 S210 C10 U1 ; Tunes hotend to 210C across 10 cycles and saves changes M303 E-1 S60 C5 U1 ; Tunes the heated print bed to 60C across 5 cycles M500 ; Saves variables to EEPROM Use code with caution. 2. Estep Verification
If you choose Marlin, follow these steps to compile and flash the firmware. Step 1: Download the Source Files
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
Essential if you add a bed leveling sensor or change your stepper drivers (e.g., upgrading to TMC2209s).
Features like mesh bed leveling, filament runout detection, and advanced PID tuning are easier to manage with custom firmware.
$23=1 (invert homing direction)
mks_config.txt (Configuration file for screen and motor settings). mks_pic (Folder containing UI icons). mks_font (Folder containing UI text fonts). 3. Flashing the Board Power off the printer.
New Steps = (Expected size / Actual size) × Old Steps
Custom firmware often includes more intuitive menus and allows for real-time adjustments of speed, flow rate, and acceleration.
M303 E0 S210 C10 U1 ; Tunes hotend to 210C across 10 cycles and saves changes M303 E-1 S60 C5 U1 ; Tunes the heated print bed to 60C across 5 cycles M500 ; Saves variables to EEPROM Use code with caution. 2. Estep Verification
If you choose Marlin, follow these steps to compile and flash the firmware. Step 1: Download the Source Files
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
Essential if you add a bed leveling sensor or change your stepper drivers (e.g., upgrading to TMC2209s).
Features like mesh bed leveling, filament runout detection, and advanced PID tuning are easier to manage with custom firmware.
$23=1 (invert homing direction)
mks_config.txt (Configuration file for screen and motor settings). mks_pic (Folder containing UI icons). mks_font (Folder containing UI text fonts). 3. Flashing the Board Power off the printer.