5.3.1 有应用服务器设备注册.........................................................................................................................................30
5.3.2 无应用服务器设备注册.........................................................................................................................................30
5.4 修改设备信息............................................................................................................................................................31
6 设备接入平台................................................................................32
6.1 设备接入....................................................................................................................................................................32
6.2 设备上线....................................................................................................................................................................33
6.2.1 真实设备.................................................................................................................................................................33
6.2.2 模拟设备.................................................................................................................................................................34
7 业务数据上报................................................................................36
8 命令下发...................................................................................... 38
8.1 命令下发处理流程....................................................................................................................................................38
8.2 命令下发机制............................................................................................................................................................40
8.2.1 命令立即下发.........................................................................................................................................................41
8.2.2 命令缓存下发.........................................................................................................................................................43
9 固件升级...................................................................................... 45
9.1 固件升级包制作并上传............................................................................................................................................45
9.1.1 准备固件升级包文件.............................................................................................................................................45
9.1.2 对固件包进行离线签名.........................................................................................................................................45
9.1.3 上传公钥及签名后的固件升级包.........................................................................................................................45
9.2 固件升级....................................................................................................................................................................46
9.3 NA 订阅固件升级状态和结果..................................................................................................................................49
9.3.1 北向 NA 订阅接口..................................................................................................................................................49
9.3.2 北向 NA 订阅通知..................................................................................................................................................51
10 设备影子....................................................................................52
10.1 添加 Profile...............................................................................................................................................................52
10.2 查看设备属性..........................................................................................................................................................54
10.3 更新设备属性..........................................................................................................................................................55
11 设备安全接入...............................................................................56
11.1 PSK 的预置..............................................................................................................................................................56
11.2 PSK 的在线更新......................................................................................................................................................56
12 更多功能....................................................................................59
13 测试环境测试...............................................................................60
13.1 测试申请..................................................................................................................................................................60
13.2 开放实验室测试......................................................................................................................................................60
14 生产环境接入...............................................................................61
14.1 账号申请..................................................................................................................................................................61
14.2 生产环境接入..........................................................................................................................................................61
