Pre-built Marlin 2.0.9.3 firmware for KP3S
- Modified version of TH3D's Marlin firmware
- Board: Kingroon KP3s v1.2 (MKS Robin Nano v1.3 equivalent)
- Chip: STM32F407
- Touch-screen TFT 2.4"
- TFT Color UI (Cannot use LVGI, resolution is too small)
E-STEPS ARE 830 BY DEFAULT
This is for the BMG 3:1 gear ratio extruder mod
You can change this in Gear Icon > Configuration > Adv. Settings > Steps/mm > ESteps
Then go back and select Store Settings. A beep should sound
To Install
Move Robin_nano.bin into an SD-Card formatted with FAT32
Insert the SD-Card into the printer and turn it on.
The printer should erase sectors, Update TFT, and then boot