In this tutorial, we will check how to connect the UART OBLOQ to a MQTT broker. As a broker, we will use CloudMQTT, which allows to create a free account for testing.
In this article we will check how to connect the UART OBLOQ device to a WiFi network.
In this tutorial we will check how to get the firmware version that is running on the UART OBLOQ.
In this tutorial we will check how to ping the UART OBLOQ device, to make sure it is working properly and can answer our commands.
The UART OBLOQ is an Internet of Things module module from DFRobot. It is based on the famous ESP8266 WiFi enabled SoC and exposes a command based interface over Serial.