esp8266 micropython ds18b20
import time
import machine
import onewire
# the device is on GPIO12
dat = machine.Pin(12)
# create the onewire object
ds = onewire.DS18B20(onewire.OneWire(dat))
# scan for devices on the bus
roms = ds.scan()
print('found devices:', roms)
# loop 10 times and print all temperatures
for i in range(10):
print('temperatures:', end=' ')
ds.convert_temp()
time.sleep_ms(750)
for rom in roms:
print(ds.read_temp(rom), end=' ')
print()esp8266 micropython ds18b20
from machine import Pin
import time, ds18x20
import onewire
ow = onewire.OneWire(Pin(4)) # create a OneWire bus on GPIO12
ds = ds18x20.DS18X20(ow)
roms = ds.scan()
ds.convert_temp()
time.sleep_ms(750)
for rom in roms:
print(ds.read_temp(rom))Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
