README.md

Utilities

This is a collection of useful functions for the Arduino Framework. All the functions are quite simple, you can see them in the header.

Upload the example to see how to use them 🔥

Functions

doEvery()

Run a task every given time without blocking the rest of the code

pinModeGroup()

Change the state of a group of pins

digitalWriteGroup()

Write the state of a group of pins

digitalToggle()

Toggle the state of a pin

digitalToggleGroup()

Toggle the state of a group of pins

echo()

Echo between two serial ports, bi or mono directional

printArray()

Print an array of any kind

stringReverse()

Revert a string

stringSplit()

Split a char array in sub strings

stringStartWith()

Check if a string start with a given string

stringEndWith()

Split a char array in sub strings

stringSearch()

Search a sub string in a string

stringCut()

Cut a given string from start to end

Macros

LEN

Get the exact size of any array

TO_FAHRENHEIT

Convert Celsius to Fahrenheit

TO_CELSIUS

Convert Fahrenheit to Celsius

Extras

in the extras folder there are two useful python scripts:

keywords

Automatically generate the keywords.txt from a header file or make an existing keywords.txt with a uniform indentation

wrap

Wrap a word around any symbol for documentation of source code