from machine import Pin
import utime

display_list = [0,1,2,3,4,5,6]
dotPin=7

display_obj = []

for seg in display_list:
    display_obj.append(Pin(seg, Pin.OUT))

dot_obj=Pin(dotPin, Pin.OUT)

arrSeg = [
    [1, 1, 1, 1, 1, 1, 0],  # 0
    [0, 1, 1, 0, 0, 0, 0],  # 1
    [1, 1, 0, 1, 1, 0, 1],  # 2
    [1, 1, 1, 1, 0, 0, 1],  # 3
    [0, 1, 1, 0, 0, 1, 1],  # 4
    [1, 0, 1, 1, 0, 1, 1],  # 5
    [1, 0, 1, 1, 1, 1, 1],  # 6
    [1, 1, 1, 0, 0, 0, 0],  # 7
    [1, 1, 1, 1, 1, 1, 1],  # 8
    [1, 1, 1, 1, 0, 1, 1]   # 9
]

def SegDisplay(toDisplay):
    numDisplay = int(toDisplay.replace(".", ""))
    for a in range(7):
        display_obj[a].value(arrSeg[numDisplay][a])
    if toDisplay.count(".") == 1:
        dot_obj.value(1)
    else:
        dot_obj.value(0)

while True:
    for i in range(10):
        SegDisplay(str(i)+".")
        utime.sleep_ms(1000)