Sabitler

HIGH | LOW
INPUT | OUTPUT | INPUT_PULLUP
LED_BUILTIN
true | false
Floating Point Constants
Integer Constants

Dönüştürme

(unsigned int)
(unsigned long)
byte()
char()
float()
int()
long()
word()

Değişken Kapsam ve Niteleyiciler

const
scope
static
volalite

Veri Türleri

array
bool
boolean
byte
char
double
float
int
long
short
size_t
string()
String()
unsigned char
unsigned int
unsigned long
void
word