Let it Glow - Day 4 - Binary LED Graph

LIG_day04_06.py

from machine import Pin
import time

redbutton = Pin(2, Pin.IN, Pin.PULL_DOWN)
greenbutton = Pin(3, Pin.IN, Pin.PULL_DOWN)

seg1 = Pin(13, Pin.OUT)
seg2 = Pin(12, Pin.OUT)
seg3 = Pin(11, Pin.OUT)
seg4 = Pin(10, Pin.OUT)
seg5 = Pin(9, Pin.OUT)

segments = [seg1, seg2, seg3, seg4, seg5]

count = 0

while True:
    if redbutton.value() == 1:
        if count > 0:
            count -= 1
            print(count)

    if greenbutton.value() == 1:
        if count < 31:
            count += 1
            print(count)

    for i in range(0, 5):
        segments[i].value(2**i & count)
        time.sleep(0.1)