Hi, Did you check whether your WiPy is connected to wifi? If WiPy is not connected to wifi, you can receive oserror. After being sure that your WiPy connected to wifi, please try your code. Best,

Hi @jcaron, Thank you for answering, so I reviewed that other forum as well before and I am still a bit confused. I understand creating a server side script in python, php, etc. to execute the SQL queries, however, I’m lost at how to return the results over HTTP. I see the other forum talks about sending data to a MQTT broker, is that something I would have to do? Send the query results from the database to the broker and then subscribe to the MQTT?