37 lines
898 B
ReStructuredText
37 lines
898 B
ReStructuredText
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.. _snippet-cdc-acm-console:
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CDC-ACM Console Snippet (cdc-acm-console)
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#########################################
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.. code-block:: console
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west build -S cdc-acm-console [...]
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Overview
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********
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This snippet redirects serial console output to a CDC ACM UART. The USB device
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which should be used is configured using :ref:`devicetree`.
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Requirements
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************
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Hardware support for:
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- :kconfig:option:`CONFIG_USB_DEVICE_STACK`
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- :kconfig:option:`CONFIG_SERIAL`
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- :kconfig:option:`CONFIG_CONSOLE`
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- :kconfig:option:`CONFIG_UART_CONSOLE`
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- :kconfig:option:`CONFIG_UART_LINE_CTRL`
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A devicetree node with node label ``zephyr_udc0`` that points to an enabled USB
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device node with driver support. This should look roughly like this in
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:ref:`your devicetree <get-devicetree-outputs>`:
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.. code-block:: DTS
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zephyr_udc0: usbd@deadbeef {
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compatible = "vnd,usb-device";
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/* ... */
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};
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