1、准备工作
1-1、485转以太网，串口服务器（型号：EBYTE-NA111）
EBYTE-NA111购买链接：
温湿度设备购买链接：
温湿度传感器信息（一般在配套的文档中）
温湿度传感器中温度湿度寄存器（保持寄存器）地址：
通信示例（在文末更改Node-Red配置的时候可能会用到）：
1-3、USB转485工具，读取到传感器的波特率和地址码
1-3-1、USB转485工具接线图：
1-3-2、通过软件读取并配置传感器地址码及其波特率
接线完成后将USB转485工具连接电脑并打开 "控制面板" -> "设备管理器"，找到其连接的端口号：
串口软件及其使用说明：📎参数设置软件软件使用说明.pdf📎串口软件.rar
然后打开串口工具：
此处得到该温湿度传感器 地址码为：01 ， 波特率为 9600
PS: 本次示例中导入Node-Red网关中的传感器命令配置是根据地址码01来确认的
PS: 本次示例中进入亿佰特NA111串口服务器配置波特率是根据传感器波特率进行匹配的
1-4、进入EBYTE-NA111串口服务器配置界面，获取IP地址/设置串口参数.
1-4-1：串口服务器连接传感器与电脑主机：
1-4-2：修改电脑网络频段
1-4-3：进入EBYTE后台管理界面：
进入界面后进行如下配置：
PS：查询当前电脑网段方法：进入CMD命令台->输入命令ipconfig->找到无线局域网适配器 WLAN->找到IPv4 地址：
PS：确认配置后，拔出网线连接电脑网口的一端并接入IP为当前网段的交换机中以便能够通过网络远程访问到EBYTE设备。
2、进入ThingsKit Edge配置设备接入
2-1、创建温湿度产品及温湿度设备
进入创建产品页面后：
创建成功后会立即弹信息栏：
2-2、创建Node-RED实例
进入"创建实例":
2-3、通过案例导入配置，接入USR-TCP232-304并获取传感器信息
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2-5 、数据上报到平台对应设备
进入配置界面后看作如下更改：
这里上报的值，与物模型是一致的，所以不用转换
CurrentHumidity
CurrentTemperature
数据验证
