MQTT.set_socket(socket, esp)
# Initialize a new MQTT Client object
mqtt_client = MQTT.MQTT(
broker="io.adafruit.com",
username=secrets["aio_username"],
password=secrets["aio_key"],
)
# Initialize an Adafruit IO MQTT Client
io = IO_MQTT(mqtt_client)
# Connect the callback methods defined above to Adafruit IO
io.on_connect = connected
io.on_disconnect = disconnected
io.on_message = message
# Connect to Adafruit IO
io.connect()
# Start a blocking message loop...
# NOTE: NO code below this loop will execute
# NOTE: Network reconnection is handled within this loop
while True:
try:
io.loop()
except (ValueError, RuntimeError) as e:
print("Failed to get data, retrying\n", e)
wifi.reset()
io.reconnect()
continue
# Initialize a new MQTT Client object
mqtt_client = MQTT.MQTT(
broker="io.adafruit.com",
username=secrets["aio_username"],
password=secrets["aio_key"],
)
# Initialize an Adafruit IO MQTT Client
io = IO_MQTT(mqtt_client)
# Connect the callback methods defined above to Adafruit IO
io.on_connect = connected
io.on_disconnect = disconnected
io.on_subscribe = subscribe
io.on_unsubscribe = unsubscribe
io.on_message = on_message
# Connect to Adafruit IO
print("Connecting to Adafruit IO...")
io.connect()
# Set up a message handler for the battery feed
io.add_feed_callback("battery", on_battery_msg)
# Subscribe to all messages on the battery feed
io.subscribe("battery")
# Start a blocking loop to check for new messages
while True:
try:
io.loop()
