2020-08-28 00:06:32 +08:00
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.. _kscan-touch-sample:
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2020-03-20 04:55:38 +08:00
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KSCAN touch panel example
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####################################
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Overview
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********
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This sample demonstrates how to interface with a touch panel. When touches are
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detected a log message is output on the console.
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Building and Running
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********************
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The sample can be built and executed on boards with a touch panel for example
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stm32f746g_disco or mimxrt1060_evk. The boards dts file should contain an alias
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to kscan0
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Sample output
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=============
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.. code-block:: console
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KSCAN test for touch panels.
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Note: You are expected to see several callbacks
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as you touch the screen.
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