/*****************************************************************************
* | File      	:   Readme_CN.txt
* | Author      :   Waveshare team
* | Function    :   Help with use
* | Info        :
*----------------
* |	This version:   V1.0
* | Date        :   2021-07-27
* | Info        :   Here is an English version of the documentation for your quick use.
******************************************************************************/
This file is to help you use this Demo.
A brief description of the use of this project is here:

1. Basic information:
This Demo has been verified using the RTC WatchDog HAT (B). 
You can view the corresponding test routines in the examples\ of the project;

2. Pin connection:
Pin connections can be viewed in lib Config DEV_Config.C. Here again:
RTC                 =>    RPI(BCM)
VCC                 ->    3.3V/5V
GND                 ->    GND
SDA                 ->    2
SCL                 ->    3

3. Basic use:
Raspberry Pi stand by DEV_LIB
Test the program in the examples\ directory:
    make clean 
    make
    sudo ./main