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= Understanding ZMQ Blocks = | = Understanding ZMQ Blocks = | ||
<b>This tutorial is under construction.</b> | |||
This tutorial presents the GNU Radio ZMQ blocks. It is a set of six Source Blocks and six Sink Blocks. The naming convention follows other source and sink blocks in that a source block provides data entering a GNU Radio flowgraph and a sink block sends data out of the flowgraph. It is a flowgraph-oriented perspective. | |||
From the [https://zeromq.org/ ZeroMQ] website: "ZeroMQ (also known as ØMQ, 0MQ, or zmq) looks like an embeddable networking library but acts like a concurrency framework. It gives you sockets that carry atomic messages across various transports like in-process, inter-process, TCP, and multicast." | |||
== Prerequisites == | |||
* [[Guided_Tutorial_GRC|'''Intro to GR usage: GRC and flowgraphs''']] | |||
* [[Sample_Rate_Tutorial|'''Understanding sample rate''']] | |||
== Types of ZMQ Blocks == | == Types of ZMQ Blocks == | ||
The two basic groups of ZMQ blocks are those which transport stream data, and those which transport text strings. They are described below. | |||
=== Data Blocks === | === Data Blocks === | ||
Revision as of 22:57, 14 January 2021
Understanding ZMQ Blocks
This tutorial is under construction.
This tutorial presents the GNU Radio ZMQ blocks. It is a set of six Source Blocks and six Sink Blocks. The naming convention follows other source and sink blocks in that a source block provides data entering a GNU Radio flowgraph and a sink block sends data out of the flowgraph. It is a flowgraph-oriented perspective.
From the ZeroMQ website: "ZeroMQ (also known as ØMQ, 0MQ, or zmq) looks like an embeddable networking library but acts like a concurrency framework. It gives you sockets that carry atomic messages across various transports like in-process, inter-process, TCP, and multicast."
Prerequisites
Types of ZMQ Blocks
The two basic groups of ZMQ blocks are those which transport stream data, and those which transport text strings. They are described below.