# RGB LED Versions
Displaying the version and its functions with examples.

## Version 01

In these functions, you must specify the digital pin corresponding to the module you are using.

![](Images/1.png)

*Example 1*
This function takes three values, one for each color: Red, Green, and Blue.

![](Images/2.png) 

*Example 2*
This function takes three values—one for Red, Green, and Blue—and also allows you to control the brightness of each.