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docs: Update the application examples in gpio.rst

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Zhang Shuxian
2024-08-06 18:51:52 +08:00
parent 73e0948332
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2 changed files with 10 additions and 2 deletions
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docs/en/api-reference/peripherals/gpio.rst
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@@ -145,7 +145,11 @@ Do not rely on the default configurations values in the Technical Reference Manu
Application Example
-------------------
* GPIO output and input interrupt example: :example:`peripherals/gpio/generic_gpio`.
.. list::
* :example:`peripherals/gpio/generic_gpio` demonstrates how to configure GPIO to generate pulses and use it with interruption.
:esp32s2: * :example:`peripherals/gpio/matrix_keyboard` demonstrates how to drive a common matrix keyboard using the dedicated GPIO APIs, including manipulating the level on a group of GPIOs, triggering edge interrupt, and reading level on a group of GPIOs.
API Reference - Normal GPIO
---------------------------