DESK-MX8M-L/Development/Application examples/Hello World Python example
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Hello World Python example[edit | edit source]
Here below is an example of Python code displaying the classic Hello World! message on the target serial console.
Python3 environment[edit | edit source]
In the DESK-MX8M-L development environment, python3 package has been already installed in the Yocto dave-image-devel target image.
For more information on using Python see this Application Note
root@desk-mx8mp:~# python3 Python 3.10.7 (main, Sep 5 2022, 13:12:31) [GCC 11.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>>
It is enough to create the the hello.py Python source code file:
root@desk-mx8mp:~# echo 'print("Hello, World!")' > hello.py
root@desk-mx8mp:~#
and execute it by invoking Python3:
root@desk-mx8mp:~# python3 hello.py Hello, World! root@desk-mx8mp:~#
