Data Sheet

Guide V1.0
Email: [e-mail] Web: www.elecrow.com ---Designed by Elecrow Keen
17
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int
setup()
pinMode()
OUTPUT
loop()
HIGH
LOW
digitalWrite()
digitalRead()
delay()
; (semicolon)
{} (curly braces)
= (assign)
// (comment)
Application effect
Turns on an LED on for one second, then off for one second, repeatedly.
Lesson 2: LED trailing effects
Overview
This lesson will teach you how to show 6 LED trailing effects.