Extending Driver LED via Plugin

You need to connect to the host computer via SSH and follow the link below for installation and configuration.

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

Installation

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

1. Ensure the Klipper firmware is installed on the host computer.
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 computer can detect devices normally.
5. Ensure all the above precautions are followed; otherwise, you cannot proceed to the next step.

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: PB7  
chain_count: 25  
# Number of LEDs  
# LED count  
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)