| # -*- coding: utf-8 -*- | |
| """ | |
| Compiled, mashed and generally mutilated 2014-2015 by Denis Pleic | |
| Made available under GNU GENERAL PUBLIC LICENSE | |
| # Modified Python I2C library for Raspberry Pi | |
| # as found on http://www.recantha.co.uk/blog/?p=4849 | |
| # Joined existing 'i2c_lib.py' and 'lcddriver.py' into a single library | |
| # added bits and pieces from various sources | |
| # By DenisFromHR (Denis Pleic) |
** obligatory "your warranty in now void" disclaimer **
THIS GUIDE IS FOR CHITU V6 BOARDS ONLY
So, you've decided to upgrade you printer software-wise. You are in for a ride!
You'll get Klipper experience. That includes speeds up to 300 mm/s (I've tested infill at 180, and it was pretty much flawless), proper linear advance, low vibration on high accelerations without relying on approximations like S-Curve, no lags on dense GCode files — it's nothing like Marlin or the stock firmware.
| CONFIG WAS UPDATED - SEE COMMENTS | |
| DEPRECATED | |
| # This file contains pin mappings for the NON stock 2020 Creality Ender 3 | |
| # with the 32-bit Creality 4.2.2 board. To use this config, during | |
| # "make menuconfig" select the STM32F103 with a "28KiB bootloader" and | |
| # serial (on USART1 PA10/PA9) communication. | |
| # adapted for my printer ender3-4.2.2 with some modifications and without the BLTouch. | |
| # If you prefer a direct serial connection, in "make menuconfig" |