stdmsgsFloat64

stdmsgsFloat64 is a message type in the Message Queuing Telemetry Transport (MQTT) protocol, a lightweight, publish-subscribe messaging transport. This message type is designed to transport double-precision floating-point numbers between MQTT clients and servers.

stdmsgsFloat64 is used when the application requires the transfer of high-precision numerical values, such as those found in scientific simulations or financial calculations. Unlike ASCII-encoded messages, stdmsgsFloat64 messages are encoded using the IEEE 754 floating-point number format, allowing for greater precision in numerical values.

The stdmsgsFloat64 message type is a single floating-point number, encoded within a variable-length header. Each message is composed of a set of meta-data attributes, such as message ID and timestamp, followed by the encoded floating-point number. The MQTT client or server may apply quality of service (QoS) control to stdmsgsFloat64 messages, ensuring that they are delivered to the intended recipient within a specified time.

stdmsgsFloat64 messages offer efficient transfer of floating-point numbers and may be used in a variety of applications, such as: real-time system simulation; weather monitoring and forecasting; financial transactions; and technical visualization.

MQTT implementations may support stdmsgsFloat64 as a fundamental messaging type. The support of stdmsgsFloat64 may depend on the specific MQTT client, server or SDK version, as well as the platform or hardware environment. Applications and services that require high-precision numerical data transfer may utilize stdmsgsFloat64 message type to meet these demands.