Qt & Arduino - Making an RGB LED Controller - Part 2: Qt GUI

I’ve been exploring QSerialPort in Qt and thought it would be fun to use it with Arduino. So I use QSerialPort in conjunction with an Arduino Uno to control an RGB LED from a gui. This video goes over making a GUI for the controller. It’s pretty simple - just a dialog, some labels, and some sliders. I’m using Qt 5.4 btw. Code is available on github: Consider subscribing for future videos.