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Network Socket component for ESP-IDF
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# Socket Component The network APIs provide a useful abstraction over POSIX sockets enabling easily starting client/server sockets and allowing their use with std::function callbacks for servers. Currently, UDP and TCP sockets are supported. <!-- markdown-toc start - Don't edit this section. Run M-x markdown-toc-refresh-toc --> **Table of Contents** - [Socket Component](#socket-component) - [Base Socket](#base-socket) - [UDP Socket](#udp-socket) - [TCP Socket](#tcp-socket) - [Example](#example) <!-- markdown-toc end --> ## Base Socket The socket provides the base abstraction around the socket file descriptor and includes some initialization, cleanup, and conversion utilities. The socket class is subclassed into UdpSocket and TcpSocket. ## UDP Socket UDP sockets provide unreliable, unordered communication over IP network sockets. UDP sockets can be used in unicast (point to point), multicast (one to many and many to one), and broadcast (one to all). ## TCP Socket TCP sockets provide reliable, ordered communication over IP network sockets and have built-in protocols for handling packet acknowledgement as well as transmission speed / bandwidth adjustment. TCP sockets cannot be used with multicast (many to one, one to many). ## Example The [example](./example) shows the use of the classes provided by the `socket` component, including: * `UdpSocket` (as both `client` and `server`, including unicast and multicast configurations) * `TcpSocket` (as both `client` and `server`)
Links
Supports all targets
Maintainer
- William Emfinger <waemfinger@gmail.com>
License: MIT
To add this component to your project, run:
or
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idf.py add-dependency "espp/socket^0.21.0"
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