This is great. James “Bald Engineer” gives a thorough walkthrough, line-by-line, of an Arduino sketch to use a pushbutton and millis() to delay events, without using delay()! It’s simple and simply explained on his blog.
In this example, we will use millis() to wait a few seconds after a pushbutton press to turn on an LED. Then a few seconds later, we will turn it off. All without using delay().
Join 7,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord
CircuitPython in 2018 – Python on Microcontrollers is here!
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/
Maker Business — The many, many manufacturing processes listed on Wikipedia
Wearables — A bevel illusion
Electronics — Don’t float!
Biohacking — Optimizing the Warm Up
Python for Microcontrollers — CircuitPython 3.0.0 released!
No comments yet.
Sorry, the comment form is closed at this time.
