MQTT Client
MQTT Client is an optional extension which adds the Message Queue Telemetry Transport protocol to the stack. The MQTT add-on can be used with embOS/IP or with a different TCP/IP stack.
Message Queue Telemetry Transport (MQTT) is a publish/subscribe messaging transport protocol for use on top of the TCP/IP protocol. It is simple, light weight, and open. These characteristics make it ideal for use in many situations, including constrained environments such as for communication in Machine to Machine (M2M) and Internet of Things (IoT) contexts.
Requirements
TCP/IP stack
The MQTT Client requires a TCP/IP stack. It is optimized for embOS/IP, but any RFC-compliant TCP/IP stack can be used. The shipment includes a Win32 simulation, which uses the standard Winsock API and an implementation which uses the socket API of embOS/IP.
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