Kingroon_KP3S_Marlin_Firmware

A Marlin firmware for KP3S 3.0 3D printer

Based on build v2.1.2.x-bufix of 20240908

Searching for firmware? Click on Releases section ------------------------->

It's for Kingroon mainboard 1.3 with GD32F303 chip.

Not guaranted to work on F103, some people reported success.

Main features:

With and without BL Touch, 16 points manual mesh leveling, 16 pints automated bed leveling, input shaping, linear advance, power loss recovery, runout sensor support (off by default), 5 languages, portrait screen, long file name scrolling, double touch select, 290°C and 350°C hotend (*) with 110°C bed.

Octoprint friendly with HOST_ACTION_COMMANDS active.

(*) HT-NTC 100K B3950 Thermistor with stainless steel capsule is mandatory for 350°C version.

Paypal email for donations: mr.mechano@gmail.com