Returns the value that uniquely identifies the version of the VISA specification to which the implementation complies. The format of the value has the upper 12 bits as the major number of the version, the next lower 12 bits as the minor number of the version, and the lowest 8 bits as the sub-minor number of the version.

注释

下表列出了该属性的特性。

短名称 Spec Version
数据类型 cu32.png
权限 只读
可用于运行引擎 是
可用于实时操作系统 是