publish

Paho MQTT delivers "log: Caught exception in on_publish: 'int' object has no attribute 'topic'" Question: I wrote following python script: import paho.mqtt.client as mqtt import Adafruit_DHT import time import ssl import logging logging.basicConfig(level=logging.DEBUG, filename=’/home/user/Dokumente/raspi.log’, encoding=’utf-8′) # Set up DHT22 sensor dht_sensor = Adafruit_DHT.DHT22 dht_pin = 4 # GPIO pin number the sensor is connected to …