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##

# 2.51.19 GPIO_PinDirConfig Function

## C

    void GPIO_PinDirConfig(GPIO_PIN pin, GPIO_DIR dir)

## Summary

Sets the direction of the given GPIO Pin.

## Description

Based on the GPIO_DIR enum value, sets the direction of the given GPIO_PIN

## Precondition

None.

## Parameters

Param | Description
--- | ---
pin | One of the GPIO pins from the enum GPIO_PIN
dir | One of the values from the enum GPIO_DIR

## Returns

None

## Example

    // Set the direction of GPIO_PIN_GPIO012 to output
    GPIO_PinDirConfig(GPIO_PIN_GPIO012, GPIO_DIR_OUTPUT);

## Remarks

None