.. _mcux_acmp: NXP MCUX Analog Comparator (ACMP) ################################# Overview ******** This sample show how to use the NXP MCUX Analog Comparator (ACMP) driver. The sample supports the :ref:`twr_ke18f`. The input voltage for the the negative input of the analog comparator is provided by the ACMP Digital-to-Analog Converter (DAC). The input voltage for the positive input can be adjusted by turning the on-board potentiometer. The output value of the analog comparator is reported on the console. Building and Running ******************** Build the application for the :ref:`twr_ke18f` board, and adjust the ACMP input voltage by turning the on-board potentiometer. .. zephyr-app-commands:: :zephyr-app: samples/drivers/mcux_acmp :board: twr_ke18f :goals: flash :compact: