from gpiozero import Servo
from gpiozero.tools import sin_values

servo = Servo(17)

servo.source = sin_values()
servo.source_delay = 0.1

from gpiozero import Servo
from gpiozero.tools import sin_values
from signal import pause

servo = Servo(17)

servo.source = sin_values()
servo.source_delay = 0.1

pause()

Fix servo sweep example in docs
Fix servo sweep example in docs
  from gpiozero import Servo
  from gpiozero.tools import sin_values
+ from signal import pause
  
  servo = Servo(17)
  
  servo.source = sin_values()
  servo.source_delay = 0.1
  
+ pause()
+ 
Fix servo sweep example in docs
## Code Before:
from gpiozero import Servo
from gpiozero.tools import sin_values

servo = Servo(17)

servo.source = sin_values()
servo.source_delay = 0.1

## Instruction:
Fix servo sweep example in docs
## Code After:
from gpiozero import Servo
from gpiozero.tools import sin_values
from signal import pause

servo = Servo(17)

servo.source = sin_values()
servo.source_delay = 0.1

pause()
