User Manual

ManualsBrandsSunFounder ManualsComputers & AccessoriesRaspberry Pi 4 Model B Starter Kit Super Kit for RPi 400 4B 3B+ 3B 2B B+ A+ Zero Including GPIO Breakout Board Breadboard LCD DC Motor LED RGB Dot Matrix 73 Page Manual User Guide

Table Of Contents

34

Here you should see the RGB LED flash different colors in turn.

Further Exploration

You can modify the parameters of the function ledColorSet( ) by yourself, and then

compile and run the code to see the color changes of the RGB LED.

Experimental Summary

In this experiment, you have learnt how to control RGB LEDs with the softPwm of Raspberry

Pi in this experiment. Try to apply the softPwm to DC motor speed regulation.