In the Control Panel, in the Device's information page, you have "Frequency stream" and "Frequency status". I think these names are confusing and causes me to think too much because the pattern doesn't match the documentation and the idea.
For instance, perhaps these could be called, "Data Stream Frequency" and "Status Stream Frequency". The terminology of Data Stream and Status Stream then matches other elements in the design. Frequency would indicate a period of time.