# OES 
# CircuitPython Blink LED and button Example

import board
import time
import busio
import digitalio
import microcontroller
# Needs these 2 libraries from Guitarman9119 Github
# Upload it to the 'Lib'
import lcd
import i2c_pcf8574_interface

i2c = busio.I2C(scl=board.GP5, sda=board.GP4)
address = 0x27
i2c = i2c_pcf8574_interface.I2CPCF8574Interface(i2c, address)
display = lcd.LCD(i2c, num_rows=2, num_cols=16)
display.set_backlight(True)
display.set_display_enabled(True)

while True:
    data = microcontroller.cpu.temperature   
    display.clear()
    display.set_cursor_pos(0, 0)
    display.print("Temp(C) = {:0.2f}".format(data))
    time.sleep(2)