Analog Input

Measure the voltage of analog input pin

Add-On Required: This feature requires the Simulink Coder Support Package for NXP FRDM-K64F Board add-on.

Library

Simulink Coder Support Package for NXP FRDM-K64F Board

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Description

Measure the voltage of an analog input pin to emit voltage in the range 0.0 to 1.0. The maximum voltage the block outputs is determined by the input reference voltage VREFH with a default value 3.3 volt.

Parameters

Pin

Select an analog pin from the list of values. To view the pin mapping, click View Pin Map.

The GPIO Pin Map appears.

Sample time

Specify how often this block reads the pin value in seconds.