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update per Limor suggestions

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Mike Barela 2019-02-05 17:30:34 -05:00 committed by GitHub
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1 changed files with 9 additions and 9 deletions
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18
Circuit_Playground_Express_LuckyCat/code.py
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@ -6,18 +6,18 @@ import board
import pulseio import pulseio
from adafruit_motor import servo from adafruit_motor import servo
# create a PWMOut object on Pin A1. # create a PWMOut object on Pin A1
pwm = pulseio.PWMOut(board.A1, duty_cycle=2 ** 15, frequency=50) pwm = pulseio.PWMOut(board.A1, frequency=50)
# Create a servo object, my_servo # Create a servo object, my_servo
my_servo = servo.Servo(pwm) my_servo = servo.Servo(pwm)
while True: while True:
for angle in range(50): # 0 to 49 degrees in 1 deg steps for angle in range(50): # 0 to 49 degrees in 1 deg steps
my_servo.angle = angle my_servo.angle = angle
time.sleep(0.0045) # Tiny delay each steps time.sleep(0.005) # Tiny delay each steps
time.sleep(0.25) # More time at end of arm down time.sleep(0.25) # More time at end of arm down
for angle in range(50): # 49 to 0 degrees in 1 deg steps for angle in range(50, 0, -1): # 50 to 0 degrees in 1 deg steps
my_servo.angle = 49 - angle my_servo.angle = angle
time.sleep(0.0045) time.sleep(0.005)
time.sleep(0.25) # More time when arm up time.sleep(0.25) # More time when arm up