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# ledctl
A simple Python script to control a WS2812B LED or LED strip connected to a rasperry pi.
systemd services are included to set the LED color depending on the current boot status.
## Prerequisites
Python 3
The AdaFruit CircuitPython NeoPixel library
## Configuration
Blacklist the snd_bcm2835 module
Edit /boot/config.txt and comment out dtparam=audio=on
## Installation
Execute the following commands as root:
```
make install
systemctl daemon-reload
systemctl enable led-boot led-ready
```
## Usage
Use the `ledctl` script to set the LED color.
`
ledctl <color>
`
Valid colors are
- on, off
- red, green, blue, yellow, pink, cyan
- \#rrggbb e.g. #ff0000
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