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- ASIO port
- =========
- Overview
- --------
- Asio is a cross-platform C++ library, see https://think-async.com. It provides a consistent asynchronous model using a modern C++ approach.
- ASIO documentation
- ^^^^^^^^^^^^^^^^^^
- Please refer to the original asio documentation at https://think-async.com/Asio/Documentation.
- Asio also comes with a number of examples which could be find under Documentation/Examples on that web site.
- Supported features
- ^^^^^^^^^^^^^^^^^^
- ESP platform port currently supports only network asynchronous socket operations; does not support serial port and ssl.
- Internal asio settings for ESP include
- - EXCEPTIONS: Supported, choice in menuconfig
- - SIGNAL, SIGACTION: Not supported
- - EPOLL, EVENTFD: Not supported
- - TYPEID: Disabled by default, but supported in toolchain and asio (provided stdlib recompiled with -frtti)
- Application Example
- -------------------
- ESP examples are based on standard asio examples `examples/protocols/asio`:
- - udp_echo_server
- - tcp_echo_server
- - chat_client
- - chat_server
- Please refer to the specific example README.md for details
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