OddlyTimbot/MQTT_Aug7CreativeTech
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add in the led light code

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OddlyTimbot 2024-08-07 20:18:07 -04:00
parent 82ff492417
commit 8671363ee4
1 changed files with 12 additions and 0 deletions
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12
rp2040_client/main.py
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@ -1,4 +1,5 @@
import time import time
from machine import Pin
from umqtt.simple import MQTTClient from umqtt.simple import MQTTClient
@ -6,9 +7,20 @@ import network
import time import time
from math import sin from math import sin
led = Pin("LED", Pin.OUT)
led.value(1)
button = Pin(14, Pin.IN, Pin.PULL_UP)
# Received messages from subscriptions will be delivered to this callback # Received messages from subscriptions will be delivered to this callback
def sub_cb(topic, msg): def sub_cb(topic, msg):
print((topic, msg)) print((topic, msg))
if msg == b'on':
print("turn LED on")
led.value(1)
elif msg == b'off':
print("turn LED off")
led.value(0)
def main(server="192.168.1.59"): def main(server="192.168.1.59"):