˵
1.polling_example
  ֧typeA\Bеcpu
  ʾ
  1.ȡ1444-3IBlockĴ䡣
  2.ȡʡ֤ID
  
2.auth&wr_example
  ֧mifare
  ʾ
  1.mifareȨ
  2.дǮֵ/ۿ
  
