import time
from cs1237 import CS1237
from machine import Pin

clock = Pin(2)
data = Pin(4)

cs1237 = CS1237(clock, data)
cs1237.config(gain=1)

while True:
    raw_value = cs1237.read()
    value = float(raw_value) / (2**23 - 1)
    if value > 0.9999:
        value = 0
    else:
        value = 1 / (1 / value - 1)
    temperature = 25 - value
    if abs(temperature) < 50:
        print(temperature)