/*!
    \file  readme.txt
    \brief TIMER Breath LED demo
*/

/*
    Copyright (C) 2017 GigaDevice

    2017-07-28, V1.0.0, demo for GD32F30x
*/

  This example is based on the GD32307C-EVAL-V1.0 board,it shows how to configure 
the TIMER peripheral in PWM (Pulse Width Modulation) mode.
  The objective is to configure TIMER0 channel 0(PA8) to generate PWM 
signal with a variable duty cycle.The LED flickers like breathing.

  Connect the TIMER0 pin PA8 to LED2 pin PC0.


