hybridgroup/artoo-gpio

# Commands

## move(angle)

Moves the servo to the specified angle, angle must be an integer value between `0` and `180`.

##### Params

- ** angle ** - params

##### Returns

`true or nil`

## min

Moves the servo to the angle = `0` position.

##### Params

`no params`

##### Returns

`nil`

## max

Moves the servo to the angle = `180` position.

##### Params

`no params`

##### Returns

`nil`

## center

Moves the servo to the angle = `90` position.

##### Params

`no params`

##### Returns

`nil`

## current_angle 

Returns the current angle of the servo, an integer value between `0` and `180`.

##### Params

`no params`

##### Returns

`integer (0 - 180)`