from machine import * 
from time import sleep
import ds18x20
import onewire



# Define the DS18B20 data pin
DATA_PIN = machine.Pin(22)  # Use the GPIO pin you connected the sensor data pin to

# Create the onewire object
ds_sensor = ds18x20.DS18X20(onewire.OneWire(DATA_PIN))

# Scan for DS18B20 devices on the bus
roms = ds_sensor.scan()


#from wlthermsensor import wlThermsensor
print("Hello, Pi Pico!")

led = Pin(5, Pin.OUT)

print("ds_sensor", dir(ds_sensor))
#print("ds1820", dir(ds18x20.DS18X20))



while True:
    led.toggle()
    sleep(0.5)
    # Perform temperature conversion and read temperature from the sensor
    ds_sensor.convert_temp()
    sleep(0.5)

    for rom in roms:
        temperature = ds_sensor.read_temp(rom)
        print("Temperature: {:.2f}°C".format(temperature))

    sleep(1)