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Examples: update README of socket examples

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Suren Gabrielyan
2022-11-17 20:13:09 +04:00
committed by Chen Yudong
parent 2d006d488c
commit ec9abc7b02
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examples/protocols/sockets/tcp_client/README.md
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@@ -41,27 +41,13 @@ In order to create TCP server that communicates with TCP Client example, choose
There are many host-side tools which can be used to interact with the UDP/TCP server/client.
One command line tool is [netcat](http://netcat.sourceforge.net) which can send and receive many kinds of packets.
In addition to those tools, simple Python scripts can be found under sockets/scripts directory. Every script is designed to interact with one of the examples.
Ref to the [upper level README](../README.md#host-tools) for more information.
### TCP server using netcat
```
nc -l 192.168.0.167 3333
```
### Python scripts
Script example_test.py could be used as a counter part to the tcp-client project, ip protocol name (IPv4 or IPv6) shall be stated as argument.
Note that this script is used in automated tests, as well, so the IDF test framework packages need to be imported.
Please run the following commands to configure the terminal to execute the script.
```
export PYTHONPATH="$IDF_PATH/tools:$IDF_PATH/tools/ci/python_packages"
python -m pip install -r $IDF_PATH/tools/ci/python_packages/ttfw_idf/requirements.txt
```
Example:
```
python example_test.py IPv4
```
## Hardware Required
This example can be run on any commonly available ESP32 development board.