What is the function of the Edit Buffer Line?

The function of the Edit Buffer Line is to temporarily show advanced editing and display options. This feature is essential for operators as it provides a means to access and modify various parameters without permanently altering the underlying data. Typically, it allows the user to input commands or make adjustments in a controlled environment where changes can be reviewed before being finalized. This temporary display aids in enhancing workflow efficiency, as users can see the impact of potential edits and decisions before committing to them.

The other options do not correctly describe the role of the Edit Buffer Line. Showing system alerts is about notifying users of specific issues or statuses, which is separate from the editing function. Indicating battery levels is more about system monitoring rather than editing capabilities. Streaming real-time data involves continuous transmission of data which is different from the purpose of an edit buffer that focuses on temporary data modifications.