Install marlin on an ender3 with the Creality New Upgrade Silent Mainboard V4.2.7
- Install VScode and PlatfromIO
- Clone the latest version marlin with
git clone https://github.com/MarlinFirmware/Marlin.git
- Go into Marlin/ and run
git checkout bugfix-2.0.x
to change th branch - Download the
Configuration.h
and theConfiguration_adv.h
from this repository and place them Marlin/Marlin - Change the parameter
default_envs
frommega2560
toSTM32F103RET6_creality
in theplatformio.ini
-file - Hit compile
- You can find your firmware in
Marlin/.pio/build/STM32F103RET6_creality
. The file is calledfirmware-XXXXXXX-XXXXX.bin
Copy your compliled firmware or the binary-file from this repository onto an empty sd-card, plug it into your printer and printer on.