Arduino参考

Arduino参考 > Functions > External Interrupts > detachInterrupt()

detachInterrupt()

Turns off the given interrupt.

Syntax

  • detachInterrupt(digitalPinToInterrupt(pin)) (recommended)

  • detachInterrupt(interrupt) (not recommended)

  • detachInterrupt(pin) (Not recommended. Additionally, this only works on a specific set of boards.)

Parameters

interrupt: the number of the interrupt to disable (see attachInterrupt() for more details).
pin: the Arduino pin number of the interrupt to disable

Returns

Nothing