BSL PRO 4 Manual - Biopac

Part A — Getting Started 83Measurement AreaIt is important to remember that BSL PRO is always selecting either a single point or an area spanningmultiple sample points. If an area is defined and a single point measurement (such as Time) is selected,the measurement will reflect the last selected point.• Single-point measurementsWhen a single point is selected, the cursor will “blink.” The graph below shows how the I-beamis used to select a single point for measurements.• Selected range measurementsDrag the I-beam cursor to select an area; the selected area will be highlighted.BSL PRO Manual