NetworkDeviceBaseReadAsync 方法 | 
| 名称 | 说明 | |
|---|---|---|
| ReadAsyncT | 
            异步读取支持Hsl特性的数据内容,该特性为HslDeviceAddressAttribute,详细参考api文档说明 Asynchronously read the data content of the Hsl attribute. The attribute is HslDeviceAddressAttribute, please refer to the api documentation for details.  | |
| ReadAsync(String, UInt16) | 
            异步批量读取字节数组信息,需要指定地址和长度,返回原始的字节数组 Asynchronous batch read byte array information, need to specify the address and length, return the original byte array  |