Servo

Methods

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servo_attach(servo, pin)

Links the chosen Arduino pin to the given servo motor.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
servo		the servo to attach to the pin
pin		the pin to attach to the servo

Code Equivalent:

servo.attach(pin);

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servo_attached(servo)

Returns true or false if the servo is attached to a pin.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
servo		the servo to check

Code Equivalent:

servo.attached()

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servo_detach(servo)

Detatches the servo from the pin.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
servo		the motor to detach

Code Equivalent:

servo.detach();

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servo_read(servo)

Returns the current angle of the servo (the value last passed to servo_write)

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
servo		the motor to read the angle of

Code Equivalent:

servo.read()

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servo_write(servo, angle)

Tells the given servo motor which angle to spin at.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
servo		which motor to write to
angle		the angle for the motor to be at

Code Equivalent:

servo.write(angle);

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servo_write_microseconds(servo, micros)

Writes a value in microseconds to the servo, setting the angle of the shaft. 1000 is fully counter-clockwise, 2000 is fully clockwise, and 1500 is in the middle.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
servo		the servo motor to write to
micros		the number of microseconds to write to the servo

Code Equivalent:

servo.writeMicroseconds(micros);