/*!
    \file  readme.txt
    \brief description of keyboard polling mode example
*/

/*
    Copyright (C) 2017 GigaDevice

    2017-02-10, V1.0.0, firmware for GD32F30x
*/

  This example is based on the GD32F30x-EVAL board, it provides a description 
of how to use Tamper key to control the LED1. The example uses polling mode. 
  Press the key, LED1 will be on. Press the Key again, LED1 will be off.

  On the GD32F30x-EVAL board,the Tamper key connected to PC13 and the LED1 connected 
to PC6.



