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esp-protocols/components/asio/examples/udp_echo_server
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Euripedes Rocha c1c93501b0 fix(asio): Removes esp_exception and make all examples to use exceptions 
The usage of esp_exception header defining the exception handler
prevents users to customize the exception treatment. By removing it
we allow users that want to run without exceptions to customize the
behavior.
2023-10-10 09:12:32 +02:00
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main
fix(common): added idf_component.yml for examples
2023-08-22 13:55:10 +04:00
CMakeLists.txt
asio: Fix exampels build
2022-07-11 18:01:46 +04:00
pytest_asio_udp_server_test.py
CI: fixing the files to be complient with pre-commit hooks
2022-10-17 18:16:52 +02:00
README.md
ASIO: Initial version based on IDF 5.0 with history
2022-06-24 15:33:10 +04:00
sdkconfig.ci
ASIO: Example tests integration
2022-09-27 16:09:50 +04:00
sdkconfig.defaults
fix(asio): Removes esp_exception and make all examples to use exceptions
2023-10-10 09:12:32 +02:00

README.md

Supported Targets ESP32 ESP32-S2 ESP32-S3 ESP32-C3

Asio UDP echo server example

Simple Asio UDP echo server using WiFi STA or Ethernet.

Example workflow

  • Wi-Fi or Ethernet connection is established, and IP address is obtained.
  • Asio UDP 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 UDP message and check it is repeated, for example using netcat nc -u IP PORT.

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