Framework (A-Z)

Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.


== (equality)

int a = 23;
int b = 23;
if (a == b) {
  Serial.print("variables a and b are equal");
Description Determines if two values are equivalent. The equality operator is different from the assignment operator.
value1 == value2
value1 int, float, char, byte, boolean
value2 int, float, char, byte, boolean
Usage Web & Application
Related > (greater than)
< (less than)
>= (greater than or equal to)
<= (less than or equal to)
!= (inequality)
Updated on July 07, 2011 11:08:12pm PDT

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