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ARDUINO 명령어 모음

by Progress posted Jul 24, 2012
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ARDUINO 명령어 모음

Language Reference



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







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 bitwise and)
  • |= (compound bitwise or)



Variables

Constants



Data Types



Conversion



Variable Scope & Qualifiers



Utilities





Functions

Digital I/O





Analog I/O





Advanced I/O





Time





Math





Trigonometry





Random Numbers







Bits and Bytes







External Interrupts







Interrupts







Communication







Leonardo Specific