Index
 
  Reference for Wiring 1.0 (ALPHA) 0020+. 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  

detachInterrupt()

   
Examples   
int val = 0; 
 
void setup() { 
  attachInterrupt(0, myFunction, RISING); // set myFunction to be called everytime 
                                  // interrupt 0 is generated 
  Serial.begin(9600);             // Starts serial to print data 
} 
 
void loop() { 
  val = val + 1; 
  if(val > 10000) { 
    detachInterrupt(0); 
  } 
  delay(100); 
} 
 
void myFunction() { 
  Serial.print("hello "); 
}

Description   It is possible to generate and attend external interrupts on the Wiring I/O board. There are 8 external interrupts, from 0 to 7 so there are 8 pins on the Wiring I/O board capable of external interrupts, 0, 1, 2, 3, 36, 37, 38, and 39 respectively. In addition to being regular digital pins, note that pins 0 and 1 are also used for the Wire library (TWI) and pins 2 and 3 are also the Serial1 serial port pins. The attachInterrupt() method sets the function that executes whenever an external interrupt is generated, and the detachInterrupt() method clears the function used to attend a specific interrupt.
   
Syntax   
detachInterrupt(interrupt)
   
Parameters  
interrupt   The number of the external interrupt, from 0 to 7
   
Returns   None
   
Usage   Application
   
Related   attachInterrupt()
interruptMode()
LOW
CHANGE
FALLING
RISING