Thanks for such a clear, artculate, informative video. What is the setup is required for the ESP card before libking it to Arduino IOT? Im assuming it must be connected to arduino uno. But does this connection include setting it up as either AT or STA in AT setup, for example? Or does Arduino IOT do this?
Everything works fine except the DHT11 data is not correct(sometimes nan). I have tested the DHT11 in example code and both temperature and humidity displays are almost correct.
I've followed all the methods in the video but the results on the Hannya serial monitor sometimes even error showing the result -15 even though I checked the normal upload for dht 11 on the display The monitor shows good results 31°C But when I try to upload it for iot arduino the result is "nan" ?
