Fixes Flake 8 issues Adafruit LED Sequins

This commit is contained in:
Aaron Dershem 2018-05-14 16:17:17 -04:00
parent 79790d5d3d
commit b2256e9a3b

View file

@ -1,10 +1,10 @@
import time
import board
import pulseio
import time
from digitalio import DigitalInOut, Direction
# PWM (fading) LEDs are connected on D0 (PWM not avail on D1)
pwm_leds = board.D0
pwm_leds = board.D0
pwm = pulseio.PWMOut(pwm_leds, frequency=1000, duty_cycle=0)
# digital LEDs connected on D2
@ -18,7 +18,7 @@ counter = 0 # counter to keep track of cycles
while True:
# And send to LED as PWM level
pwm.duty_cycle = brightness
pwm.duty_cycle = brightness
# change the brightness for next time through the loop:
brightness = brightness + fade_amount
@ -26,10 +26,10 @@ while True:
print(brightness)
# reverse the direction of the fading at the ends of the fade:
if ( brightness <= 0 ):
if brightness <= 0:
fade_amount = -fade_amount
counter += 1
elif ( brightness >= 65535 ):
elif brightness >= 65535:
fade_amount = -fade_amount
counter += 1
@ -40,7 +40,7 @@ while True:
# checking the modulo of the counter.
# the modulo function gives you the remainder of
# the division of two numbers:
if ( counter % 4 == 0 ):
digital_leds.value = True
if counter % 4 == 0:
digital_leds.value = True
else:
digital_leds.value = False