User Manual

Hardware Required
1 * RexQualis Nano
Principle
The Nano board has rows of connectors along both sides that are used to
connect to several electronic devices and plug-in 'shields' that extends its
capability. It also has a single LED that you can control from your sketches.
This LED is built onto the Nano board and is often referred to as the 'L' LED as
this is how it is labeled on the board.
You may find that your Nano R3 board's 'L' LED already blinks when you
connect it to a USB plug. This is because the boards are generally shipped
with the 'Blink' sketch pre-installed.
In this lesson, we will reprogram the Nano R3 board with our own Blink sketch
and then change the rate at which it blinks.
In Lesson 1, you set up your Arduino IDE and made sure that you could find
the right serial port for it to connect to your Nano R3 board. The time has now
come to put that connection to the test and program your Nano R3 board.
The Arduino IDE includes a large collection of example sketches that you can
load up and use. This includes an example sketch for making the 'L' LED blink.
Load the 'Blink' sketch that you will find in the IDE's menu system under File
> Examples > 01.Basics