![]() Co-Authored-By: 7eggert <7eggert@gmx.de> Co-Authored-By: robbycandra <robbycandra.mail@gmail.com> |
||
---|---|---|
.. | ||
_Bootscreen.h | ||
_Statusscreen.h | ||
Configuration_adv.h | ||
Configuration.h | ||
README.md |
Creality Ender Support
This branch is a reverse-engineered version based on the unpublished firmware from Creality. It is not the authoritative source, but has been carefully re-built by looking at their firmware and inferring the base version and configuration they used. The basis is the firmware version from "Jul 31 2017 10:16:30". It is based on Marlin 1.0.1, because
- 1.0.0 had very different serial output in
setup()
and overall code structure. - 1.0.2 changed the
VERSION_STRING
to include a leading space, andlcd_init
usesSET_INPUT
instead ofpinMode
.
Configurations were found by seeing what code was compiled into the firmware, and constants used there.
For U8Glib, at least version 1.14 and at most 1.17 is used, because
- 1.12 didn't have the extra speed argument to u8g_InitCom.
- 1.13 didn't have the soft reset instruction for UC1701 initialization.
- 1.18 has a new directory structure.
Bitmaps
The bootscreen and custom status screens come from Creality's firmware.
Creality Ender-2 firmware status
The firmware source code has been published on 2018/07/10. It is based on Marlin 1.1. The source code and .hex binaries for all printers (including Ender-2) can be obtained from: https://www.creality3d.cn/download/firmware_c0001
And repositories for CR-10S and Ender-3 can be found here: https://github.com/Creality3DPrinting
The configuration files have been verified to match the original configuration, but further investigation is needed to ensure there aren't any extra changes in the source code.
Ender-2 specific changelog:
- 2018/10/08 - Updated BED_MAXTEMP to 75 to match the original Creality Ender-2 Firmware (which is now open source)