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# 2.81.23 PIO_PORT Enum

## C

The PIO Ports vary based on device family. Refer to the generated header file for the actual values.

## Summary

Identifies the available PIO Ports.

## Description

This enumeration identifies the available PIO Ports.

## Remarks

The caller should not rely on the specific numbers assigned to any of these values as they may change from one processor to the next. Not all ports are available on all devices. Refer to the specific device data sheet to determine which ports are supported.