https://github.com/sjdiego/go-luxafor

Script to manage Luxafor LED devices
https://github.com/sjdiego/go-luxafor

Last synced: 3 days ago
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Script to manage Luxafor LED devices

• Host: GitHub
• URL: https://github.com/sjdiego/go-luxafor
• Owner: sjdiego
• License: mit
• Created: 2021-02-17T11:39:04.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2021-02-17T11:39:23.000Z (over 3 years ago)
• Last Synced: 2023-04-28T21:40:29.172Z (over 1 year ago)
• Language: Go
• Homepage:
• Size: 1.95 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
# goluxafor

A little script to manage colors of Luxafor LED devices

## How to use

You must compile for the platform where is going to be executed.

The available parameters are:

* `-d (1-n)` device where command will be performed

* `-r (0-255)` intensity of red color

* `-g (0-255)` intensity of green color

* `-b (0-255)` intensity of blue color

To turn on a color you have to know the RGB codes. For example, if you want to turn on the leds of your device with

a green color, you could use the following command:

* `./luxafor -g 255`

Maybe you have multiple Luxafor LED devices. You can select which device will receive the commando using `-d` parameter.

For example, you can send the command to another device with this command:

* `./luxafor -d 4 -r 255 -b 255`

If you want to turn off the device, execute the command without color parameters:

* `./luxafor`

## Real use example

I have a Raspberry Pi 3B+. I can use it combined with a bash script to monitor RPi CPU temperature and switch colors when 

it's too high. The script was compiled for arm5 and copied to `/usr/bin/`to be able to execute simply using `luxafor` command.

Then a bash script is executed as cron job each minute to check the temperature and send the proper command to the device:

```

#!/bin/bash

MIN_TEMP=52

MAX_TEMP=56

cpu=$(