BSL PRO 4 Manual - Biopac

Part A — Getting Started 57Use Display > Channel Info or use the channel’s contextual menu to display the ChannelInformation.Toggle the lock icon at the right edge of the window to change the lock state of the grid forhorizontal axis or the channel. Unlocked is open (latch to right); locked is closed.Enable cursor tools during acquisitionsEnables access to cursor tools while recordings are in progress. (BSL PRO and higher only, Display >Preferences > Graph)Button TransparencyScaling, calibration, transformation history, and grid lock buttons may be made semi-transparent to allowunits, axis values, and other information underneath the buttons to remain visible. The Preferences >Graph panel includes an “Axis controls” slider to change drawing from fully transparent to fully opaque.When the mouse is within the buttons, they will be drawn fully opaque regardless of transparency setting.The transparency is shared by the scaling, calibration, transformation history, and grid lock buttons and isthe same for all open graphs as this is an application-level preference.Customizable Chart Track DividersUsers may change the color used to draw the dividers between channels tracks The Preferences > Graphpanel contains "Chart Track Divider Appearance" options.Plotting Background ColorsCustomizable background colors for individual graph channels are available in Preferences > Graph >Plotting Background Colors.Spectrum Analyzer PaletteThe Spectrum Analyzer Palette provides a dynamic display of thefrequency decomposition of data, in real time or post-acquisition.See page 306 for details.BSL PRO Manual