رفرنس آردوینو
زیان برنامه نویسی آردوینو به سه دسته تقسیم می‌شود:
ساختار (structure)
متغیر (values – variables and constants)
توابع  (Function)

 Structure

— Setup()

— loop()

Control Structures

— if

— if … else

— for

— switch case

— while

— do…while

— break

— continue

— return

— goto

Further Syntax

— ; (semicolon)

— {} (curly braces)

— // (single line comment)

— /* */ (multi-line comment)

— #define

— #include

Arithmetic Operators

— = (assignment operator)

— + (addition)

— – (subtraction)

— * (multiplication)

— / (division)

— % (modulo)

Comparison Operators

— == (equal to)

— != (not equal to)

— < (less than)

— > (greater than)

— <= (less than or equal to)

— >= (greater than or equal to)

Boolean Operators

— && (and)

— || (or)

— ! (not)

Pointer Access Operators

— * dereference operator

— & reference operator

Bitwise Operators

— & (bitwise and)

— | (bitwise or)

— ^ (bitwise xor)

— ~ (bitwise not)

— << (bitshift left)

— >> (bitshift right)

Compound Operators

— ++ (increment)

— – – (decrement)

— += (compound addition)

— -= (compound subtraction)

— *= (compound multiplication)

— /= (compound division)

— %= (compound modulo)

— &= (compound bitwise and)

— |= (compound bitwise or)

Variables

Constants

— HIGH | LOW

— INPUT | OUTPUT | INPUT_PULLUP

— LED_BUILTIN

— true | false

— integer constants

— floating point constants

Data Types

— Variable Declaration

— void

— boolean

— char

— unsigned char

— byte

— int

— unsigned int

— word

— long

— unsigned long

— short

— float

— double

— string – char array

— array

Conversion

— char()

— byte()

— int()

— word()

— long()

— float()

Variable Scope & Qualifiers

— variable scope

— static

— volatile

— const

Utilities

— sizeof()

— PROGMEM

Functions

Digital I/O

— pinMode()

— digitalWrite()

— digitalRead()

Analog I/O

— analogReference()

— analogRead()

— analogWrite() – PWM

Due & Zero only

— analogReadResolution()

— analogWriteResolution()

Advanced I/O

— tone()

— noTone()

— ShiftOut()