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BASIC4MCU | 아두이노 | Language Reference

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작성자 키트 작성일2017-09-13 15:41 조회437회 댓글0건

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Language Reference

Arduino programs can be divided in three main parts: structurevalues (variables and constants), andfunctions.

Structure

Control Structures

Further Syntax

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

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

Data Types

Conversion

Variable Scope & Qualifiers

Utilities

Functions

Digital I/O

Analog I/O

Due & Zero only

Advanced I/O

Time

Math

Trigonometry

Characters

Random Numbers

Bits and Bytes

External Interrupts

Interrupts

Communication

USB (32u4 based boards and Due/Zero only)

Looking for something else?

See the libraries page for interfacing with particular types of hardware. Try the list of community-contributed code. The Arduino language is based on C/C++. It links against AVR Libc and allows the use of any of its functions; see its user manualfor details.

Reference Home

Corrections, suggestions, and new documentation should be posted to the Forum.

The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.

https://www.arduino.cc/en/Reference/HomePage 

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