private static UInt16 ReadDeviceMode = 0x0104;
//读读卡器型号
private static UInt16 SetBuzzerBeep = 0x0106;
//蜂鸣
private static UInt16 SetLedColor = 0x0107;
//设置红绿灯
private static UInt16 SetReaderWorkingStatus = 0x0108; //保留
private static UInt16 SetAntennaStatus = 0x010c;
//设置天线状态
private static UInt16 MifareRequest = 0x0201;
//请求卡的类型
private static UInt16 MifareAnticollision = 0x0202;
//读卡号
private static UInt16 MifareSelect = 0x0203;
//确认卡号
private static UInt16 MifareHlta = 0x0204;
//停机应答
private static UInt16 MifareAuthentication1 = 0x0206; //卡片鉴定
private static UInt16 MifareAuthentication2 = 0x0207; //输入密码
private static UInt16 MifareRead = 0x0208;
//读卡
private static UInt16 MifareWrite = 0x0209;
//写卡
private static UInt16 MifareInitval = 0x020A;
//初始化钱包
private static UInt16 MifareReadBalance = 0x020B;
private static UInt16 MifareDecrement = 0x020C;
//减值
private static UInt16 MifareIncrement = 0x020D;
//加值
private static UInt16 MifareRestore = 0x020E;
//从一个块到缓存
private static UInt16 MifareTransfer = 0x020F;
//从缓存到一个块
private static UInt16 MifareUltraLightAnticoll = 0x0212;
private static UInt16 MifareUltraLightWrite = 0x0213;
4 结 语
时代赋予了物联网网关沉重的历史责任,它将区别于传统网关的构架,成为实现自由互联的人类通信的枢纽桥梁。RFID技术已拥有较长的应用历史,随着其成本的降低、印刷技术的革新,数值信息技术在各行业的广泛深入,RFID技术拥有了更广阔的发展前景。集成了RFID应用的物联网网关将广泛应用于智能家居、智能社区、数字医院、智能交通等各行各业,在未来的物联网时代将会扮演非常重要的角色。
参 考 文 献
[1]邢铭生.基于物联网网关的研究及实现[D].郑州:郑州大学通信工程学院,2010.
[2]张福文.基于ARM9的物联网智能网关设计[D].大连:大连理工大学,2012.