# GPTMR output compare

## Overview

The example shows comparison functions,When the CMP value matches CNT,the comparison Pin will output hig level or low level.

## Board Setting

Please refer to [Pin Description](lab_board_resource) for specific board.
Connect GPTMR compare output pin to oscilloscope.


## Running the example

Running the example, and use an oscilloscope to observe the pin level changes of the output comparison.