sdk-ameba-v4.0c_180328/component/common/example/socket_select/readme.txt
2019-04-02 16:34:25 +08:00

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LWIP SOCKET SELECT EXAMPLE
Description:
Use socket select() to handle socket read from clients or remote server.
Configuration:
Modify SERVER_PORT definition for listen port of created TCP server.
Can enable CONNECT_REMOTE to include TCP connection to remote server in example. Modify REMOTE_HOST and REMOTE_PORT for remote server.
[platform_opts.h]
#define CONFIG_EXAMPLE_SOCKET_SELECT 1
Execution:
Can make automatical Wi-Fi connection when booting by using wlan fast connect example.
A socket select example thread will be started automatically when booting.
A local TCP server will be started to wait for connection. Can use a TCP client connecting to this server to send data.
If CONNECT_REMOTE is enabed in example. A remote TCP server is required and can send data to the created remote connection.