What is the meaning of MQTT network protocol in the software section of the features table in the “esp wroom 32” datashe
What is the meaning of MQTT network protocol in the software section of the features table in the “esp wroom 32” datashe
When I review the data sheet of "esp wroom 02" and "esp wroom 32". In "wroom 32" there are mqtt as network protocols in the properties table, but there is no mqtt in "wroom 02". What does this mean ? Can not I use mqtt in "wroom 02" ?