detach() vs detachall()

[dadul96]

detach() vs detachall()

[dadul96]

When attaching a certain pin, the pin number is stored as a class member. The detach() method uses this class member to specify which pin/timer to detach. That's also the reason why you don't need to specify a pin number when setting a certain angle via the write() method.

The detachAll() method, on the other hand, detaches all previously attached pins/timers of any Servo-class instance. My idea was to provide a simple way to detach all servos across all Servo-class instances using only one method from one instance. I have implemented an array (of global scope) inside the *.cpp file to store which pins are attached across all existing Servo-class instances.

[getgray]

Thank you.