Reference for Wiring version 0027+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name

void

Examples
void setup() {
  pinMode(0, OUTPUT);
}

void loop() {
  digitalWrite(0, HIGH);
}
Description Keyword used indicate a function returns no value. Each function must either return a value of a specific datatype or use the keyword void to specify the function returns nothing.
Syntax
void function {
  statements
}
Parameters
function any function that is being defined or implemented
statements any valid statements
Usage Application
Updated on September 16, 2010 09:17:14pm PDT

Creative Commons License