main.py

import segment
import time
import utime
import machine
import math

sensor_temp = machine.ADC(4)
conversion_factor = 3.3/(65535)


while True:
    reading = sensor_temp.read_u16()*conversion_factor
    temperature = 27 - (reading - 0.706)/0.001721
    temperature = math.ceil(temperature)
    print(temperature)
    first_digit = temperature % 10
    second_digit = temperature // 10
    segment.A(first_digit)
    segment.C(second_digit)
    time.sleep(1)
    

segment.py

from machine import Pin

#Cathode common segment pin set up
led1 = Pin(0, Pin.OUT)
led2 = Pin(1,Pin.OUT)
led4 = Pin(2,Pin.OUT)
led6 = Pin(3,Pin.OUT)
led7 = Pin(4,Pin.OUT)
led9 = Pin(5,Pin.OUT)
led10 = Pin(6,Pin.OUT)

#Anode common segment pin set up
led1_ = Pin(7, Pin.OUT)
led2_ = Pin(8,Pin.OUT)
led4_ = Pin(9,Pin.OUT)
led6_ = Pin(10,Pin.OUT)
led7_ = Pin(11,Pin.OUT)
led9_ = Pin(12,Pin.OUT)
led10_ = Pin(13,Pin.OUT)


def Coff():
    led1.value(0)
    led2.value(0)
    led4.value(0)
    led6.value(0)
    led7.value(0)
    led9.value(0)
    led10.value(0)
    
def C0():
    led1.value(1)
    led2.value(1)
    led4.value(1)
    led6.value(1)
    led7.value(1)
    led9.value(1)
    led10.value(0)
    
def C1():
    led1.value(0)
    led2.value(0)
    led4.value(1)
    led6.value(1)
    led7.value(0)
    led9.value(0)
    led10.value(0)
    
def C2():
    led1.value(1)
    led2.value(1)
    led4.value(0)
    led6.value(1)
    led7.value(1)
    led9.value(0)
    led10.value(1)
    
def C3():
    led1.value(0)
    led2.value(1)
    led4.value(1)
    led6.value(1)
    led7.value(1)
    led9.value(0)
    led10.value(1)
    
def C4():
    led1.value(0)
    led2.value(0)
    led4.value(1)
    led6.value(1)
    led7.value(0)
    led9.value(1)
    led10.value(1)
    
def C5():
    led1.value(0)
    led2.value(1)
    led4.value(1)
    led6.value(0)
    led7.value(1)
    led9.value(1)
    led10.value(1)
    
def C6():
    led1.value(1)
    led2.value(1)
    led4.value(1)
    led6.value(0)
    led7.value(1)
    led9.value(1)
    led10.value(1)
    
def C7():
    led1.value(0)
    led2.value(0)
    led4.value(1)
    led6.value(1)
    led7.value(1)
    led9.value(1)
    led10.value(0)
    
def C8():
    led1.value(1)
    led2.value(1)
    led4.value(1)
    led6.value(1)
    led7.value(1)
    led9.value(1)
    led10.value(1)

def C9():
    led1.value(0)
    led2.value(0)
    led4.value(1)
    led6.value(1)
    led7.value(1)
    led9.value(1)
    led10.value(1)
    

def Aoff():
    led1_.value(1)
    led2_.value(1)
    led4_.value(1)
    led6_.value(1)
    led7_.value(1)
    led9_.value(1)
    led10_.value(1)

def A0():
    led1_.value(0)
    led2_.value(0)
    led4_.value(0)
    led6_.value(0)
    led7_.value(0)
    led9_.value(0)
    led10_.value(1)
    
def A1():
    led1_.value(1)
    led2_.value(1)
    led4_.value(0)
    led6_.value(0)
    led7_.value(1)
    led9_.value(1)
    led10_.value(1)
    
def A2():
    led1_.value(0)
    led2_.value(0)
    led4_.value(1)
    led6_.value(0)
    led7_.value(0)
    led9_.value(1)
    led10_.value(0)
    
def A3():
    led1_.value(1)
    led2_.value(0)
    led4_.value(0)
    led6_.value(0)
    led7_.value(0)
    led9_.value(1)
    led10_.value(0)

def A4():
    led1_.value(1)
    led2_.value(1)
    led4_.value(0)
    led6_.value(0)
    led7_.value(1)
    led9_.value(0)
    led10_.value(0)

def A5():
    led1_.value(1)
    led2_.value(0)
    led4_.value(0)
    led6_.value(1)
    led7_.value(0)
    led9_.value(0)
    led10_.value(0)

def A6():
    led1_.value(0)
    led2_.value(0)
    led4_.value(0)
    led6_.value(1)
    led7_.value(0)
    led9_.value(0)
    led10_.value(0)

def A7():
    led1_.value(1)
    led2_.value(1)
    led4_.value(0)
    led6_.value(0)
    led7_.value(0)
    led9_.value(0)
    led10_.value(1)

def A8():
    led1_.value(0)
    led2_.value(0)
    led4_.value(0)
    led6_.value(0)
    led7_.value(0)
    led9_.value(0)
    led10_.value(0)
    
def A9():
    led1_.value(1)
    led2_.value(1)
    led4_.value(0)
    led6_.value(0)
    led7_.value(0)
    led9_.value(0)
    led10_.value(0)

def C(i):
    if i == 0:
        C0()
    elif i == 1:
        C1()
    elif i == 2:
        C2()
    elif i == 3:
        C3()
    elif i == 4:
        C4()
    elif i == 5:
        C5()
    elif i == 6:
        C6()
    elif i == 7:
        C7()
    elif i == 8:
        C8()
    elif i == 9:
        C9()
        
def A(i):
    if i == 0:
        A0()
    elif i == 1:
        A1()
    elif i == 2:
        A2()
    elif i == 3:
        A3()
    elif i == 4:
        A4()
    elif i == 5:
        A5()
    elif i == 6:
        A6()
    elif i == 7:
        A7()
    elif i == 8:
        A8()
    elif i == 9:
        A9()