Installation

Follow this guide to install the 3MS configuration and macros.

Clone Repository

First, clone the 3MS repository:

cd ~
git clone https://github.com/3DCoded/3MS
cd 3MS

Storage

If the git clone command fails due to lack of storage on your system, run the following set of commands instead:

cd ~
git clone -b main --single-branch https://github.com/3DCoded/3MS
cd 3MS

Install Script

K1 Series

If you are setting up the 3MS on a Creality K1 Series printer (K1, K1C, K1 Max), use the following install script instead:

python3 install.py --path /usr/data/printer_data/config/3ms

Run the install script:

1	`sh install.sh`

printer.cfg

In your printer.cfg, add:

printer.cfg
1	`[include 3ms/main.cfg]`

DynamicMacros

The 3MS configuration depends on DynamicMacros. If you haven't installed it already, follow the instructions here to do so.

Remove the following line from your 3ms/main.cfg if it exists:

3ms/main.cfg
1	`[include ./macros.cfg]`

Add 3ms/macros.cfg to your [dynamicmacros] config section. Example:

BeforeAfter

[dynamicmacros]
configs: macros.cfg,othermacros.cfg

[dynamicmacros]
configs: macros.cfg,othermacros.cfg,3ms/macros.cfg

Moonraker Update Manager

To enable updates for the 3MS, add the following to your moonraker.conf:

moonraker.conf
# 3MS Update Manager
[update_manager mmms]
type: git_repo
path: ~/3MS
origin: https://github.com/3DCoded/3MS.git
primary_branch: main
is_system_service: False
install_script: install.sh

Warning

When updating via Moonraker, the following files will be overwritten:

macros.cfg
KlipperScreen.conf

If you have any changes in these files, they will be lost when updating.

Controller

In 3ms/main.cfg, edit the [include ./controllers/xxx/steppers.cfg] line, replacing xxx with the config name of your controller:

Controller Name	Config Name
SKR Mini E3 V2	`btt_skr_mini_e3_v2`
SKR Pico	`btt_skr_pico`
BTT Octopus (main MCU)	`btt_octopus_main`
Zonestar ZM384 (main MCU)	`zonestar_zm384_main`
Mini RAMBo	`mini_rambo`
Geetech A30T	`gtm32_103_v1`

Configure MCU ID

Finally, to configure the MCU ID you saved from Firmware, run in your terminal:

cd ~ && cat mcu.txt

Copy the path that is output. Now, in your 3ms/controllers/xxx/steppers.cfg, in the [mcu 3ms] section (towards the bottom), set the MCU ID.

Example: