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185168a32a
Add a sample for demonstrating the usage of the NXP MCUX Analog Comparator (ACMP) sensor driver. The sample currently only supports the NXP TWR-KE18F development board. Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
29 lines
807 B
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29 lines
807 B
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.. _mcux_acmp:
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NXP MCUX Analog Comparator (ACMP)
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#################################
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Overview
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********
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This sample show how to use the NXP MCUX Analog Comparator (ACMP) driver. The
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sample supports the :ref:`twr_ke18f`.
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The input voltage for the the negative input of the analog comparator is
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provided by the ACMP Digital-to-Analog Converter (DAC). The input voltage for
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the positive input can be adjusted by turning the on-board potentiometer.
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The output value of the analog comparator is reported on the console.
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Building and Running
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********************
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Build the application for the :ref:`twr_ke18f` board, and adjust the
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ACMP input voltage by turning the on-board potentiometer.
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.. zephyr-app-commands::
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:zephyr-app: samples/drivers/mcux_acmp
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:board: twr_ke18f
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:goals: flash
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:compact:
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