Index
 
  Reference for Wiring 1.0 (ALPHA) 0022+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.
Name  

new

   
Examples   
char *speeds = new char[4];  // creates a new char array 
 
void setup() { 
  speeds[0] = 'a';  // set elements of the array 
  speeds[1] = 'b'; 
  speeds[2] = 'c'; 
 
  // ... 
 
  delete [] speeds;  // releases the memory allocated for the array, from now on the array can't be used 
} 
 
void loop() { 
  // ... 
}

Description   Creates a "new" object. The keyword new is typically used similarly to the applications in the above example. In this example, a new array of chars called "speeds" is created. Operators new and delete can only be used with simpla datatypes: int, long or char.
   
Usage   Application
   
Related   delete