Extending Control of LED Drivers Through Plugins

Original Document

https://github.com/julianschill/klipper-led_effect

Installation

Please use an SSH tool such as MobaXterm_Personal to connect to your host machine via WIFI, and ensure the following points are confirmed:

1. Ensure the Klipper firmware is installed on your host machine
2. Ensure the logged-in user is the one who installed Klipper
3. Ensure your input method is set to English
4. Ensure your host machine can normally detect the device
5. Ensure all the above points are met; otherwise, you cannot proceed to the next step
6. The FAST system already includes this plugin

This module can be installed into an existing Klipper installation using the installation script.

cd ~
git clone https://github.com/julianschill/klipper-led_effect.git
cd klipper-led_effect
./install-led_effect.sh

Reference Configuration

[neopixel TP_led]
pin: <led_pin>
chain_count: 25
# Number of LEDs
# Number of LED beads
color_order: GRB
initial_RED: 0.4    
initial_GREEN: 0.8
initial_BLUE: 1
initial_WHITE: 0.0
#66CCFF 

[led_effect sb_nozzle_cooling]
autostart:              false
frame_rate:             24
leds:
    neopixel:TP_led (9,10)
layers:
        breathing  3 1 top (0.0, 0.0, 1.0, 0.1)

[led_effect rainbow]
leds:
    neopixel:TP_led
autostart:                          true
frame_rate:                         24
layers:
    gradient  0.3  1 add (0.3, 0.0, 0.0),(0.0, 0.3, 0.0),(0.0, 0.0, 0.3)