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##

# 2.85.6 PMP_PortIsBusy Function

## C

    bool PMP_PortIsBusy( void )

## Summary

Identifies if the (Master mode) PMP port is busy.

## Description

This function identifies if the PMP port is busy (in Master mode).

## Precondition

PMP should have been initialized by calling PMP_Initialize and configured for Master mode.

## Parameters

None.

## Returns

- true - If the port is busy

- false - If the port is not busy

## Example

    bool status;

    PMP_Initialize();
    PMP_AddressSet(0x1);
    status = PLIB_PMP_PortIsBusy( PMP_ID_0 );

## Remarks

None.