Helpful Arduino Functions


Here’s some helpful functions for Arduino that I use:

Blinking an LED

Blinking a Number (great for visually indicating version # strings)

Buzzing a Buzzer (see my post about this)

Checking Free RAM (see my post about this)

Mapping Bigger Numbers (avoids errors when mapping large positive numbers)

0 Comments on “Helpful Arduino Functions

    Leave a Reply

    Your email address will not be published. Required fields are marked *