OmronConnectedCipNetReadStruct 方法

[商业授权] 读取一个结构体的对象，需要事先根据实际的数据点位定义好结构体，然后使用本方法进行读取，当结构体定义不对时，本方法将会读取失败
[Authorization] To read a structure object, you need to define the structure in advance according to the actual data points, and then use this method to read. When the structure definition is incorrect, this method will fail to read

读取结构体类型的数据，根据结构体自身的定义，读取原始字节数组，然后解析出实际的结构体数据，结构体需要实现HslStructAttribute特性