you need to come a bit back, as you will hit the rate limit. Have a look at this topic Sending MQTT messages within rate limits
follow this tutorial and first get the correct reading from the sensor Wemos and dust sensor example - esp8266 learning
you need to come a bit back, as you will hit the rate limit. Have a look at this topic Sending MQTT messages within rate limits
follow this tutorial and first get the correct reading from the sensor Wemos and dust sensor example - esp8266 learning