alex/esp-idf
alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2024-10-05 20:47:46 -04:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity
esp-idf/examples/protocols/asio/tcp_echo_server
History
He Yin Ling a908174c06 test: remove fake binary size check in example test: 
the binary size check in example test was removed long time ago. Now we
have updated ttfw_idf to raise exception when performance standard is
not found. These fake performance check will be regarded as error.
Remove them now.
2020-11-24 17:53:33 +08:00
..
main
Whitespace: Automated whitespace fixes (large commit)
2020-11-11 07:36:35 +00:00
asio_tcp_server_test.py
test: remove fake binary size check in example test:
2020-11-24 17:53:33 +08:00
CMakeLists.txt
ASIO: fixed undefined ref to atomic functions and enabled examples for CI (esp32s2beta)
2019-11-01 11:12:47 +08:00
Makefile
examples/protocols/asio: use common network component
2019-04-15 03:32:05 +00:00
README.md
build system: Use CMake-based build system as default when describing commands
2019-07-08 17:31:27 +10:00
sdkconfig.defaults
Rename Kconfig options (components/esp32)
2019-05-21 09:09:01 +02:00

README.md

Asio TCP echo server example

Simple Asio TCP echo server using WiFi STA or Ethernet.

Example workflow

  • Wi-Fi or Ethernet connection is established, and IP address is obtained.
  • Asio TCP server is started on port number defined through the project configuration.
  • Server receives and echoes back messages transmitted from client.

Running the example

  • Open the project configuration menu (idf.py menuconfig) to configure Wi-Fi or Ethernet. See "Establishing Wi-Fi or Ethernet Connection" section in examples/protocols/README.md for more details.
  • Set server port number in menuconfig, "Example configuration".
  • Run idf.py -p PORT flash monitor to build and upload the example to your board and connect to it's serial terminal.
  • Wait for the board to connect to WiFi or Ethernet (note the IP address).
  • You can now send a TCP message and check it is repeated, for example using netcat nc IP PORT.

See the README.md file in the upper level 'examples' directory for more information about examples.