U2270B的非接触ID卡的解码程序，函数返回ID卡有无刷卡的标号及卡号，经工程证实，该程序可用。-U2270B non-contact ID card decoders procedures, function returns ID cards 0800-099799 whether the labeling and card number, the project confirmed that the procedure can be used.

用刷卡的方式来驱动酒店的彩灯，刷的是15693的卡，用的芯片是rc632-Way to drive with a credit card the hotel lights, brush the 15693 cards, chips are used rc632