Echoview Configuration dialog box
The Echoview Configuration dialog box is used to set properties relating to the global (not EV file specific) operation of Echoview.
To display the Echoview Configuration dialog box:
- On the File menu, click Configuration.
The Echoview Configuration dialog box contains the following pages:
General page
- Startup
- Keyboard shortcuts
- Network
- Python
Startup
Select one of the following for When Echoview starts:
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Settings |
Description |
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Open AutoOpen.ev at program startup |
Select this setting to open AutoOpen.EV file when you start Echoview. Note: AutoOpen.EV must be located in the same folder as Echoview.exe or it will not be opened regardless of whether the checkbox is selected. |
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Check for updates at program startup |
Clear this setting to disable automatic update checks. See Updating Echoview for more information. |
Keyboard shortcuts
Manage custom and default Echoview keyboard shortcuts.
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Settings |
Description |
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Edit... |
Use Edit to create custom shortcuts, re-assign existing shortcuts and save the edits. For more information on the rules for the content of this file refer to User-defined keyboard shortcuts. |
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Reload File |
Use Reload to allow Echoview to use your custom shortcut file. |
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Restore Defaults |
Use Restore Defaults to allow Echoview to revert to default shortcut key assignments. |
Network
Select Disable non-essential Echoview downloads to disable Internet connection requests from non-essential parts of Echoview (e.g., WMS maps).
Python
Python source file editor specifies the editing program for Python® files used with the Code and Code - Time series operators. The default editor is Windows Notepad. Use ... to browse to a desired editing program.
Listed details relate to the Echoview installed Python version and Echoview API version.
Interface page
- Interface
- Graph windows
- Messages
- Regions
Interface
The Interface settings affect windows and toolbars. See also: Navigating Echoview.
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Settings |
Description |
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Show captions on toolbar buttons |
The Show captions on toolbar buttons list is used to select whether a caption is displayed next to applicable toolbar buttons. See Echogram toolbar for more information. |
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Initial state when opening a new window: |
Specifies how new windows open. The list includes:
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Remember the previous docked/floating state when reopening a window |
Select or clear this setting to determine the behavior when reopening a window. |
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Remember the last tool used on each window |
Select or clear this setting to determine tool/window behavior. Affects cruisetrack and echogram windows. The default for the setting is Clear. |
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Show the mouse pointer on secondary windows (Mouse pointer duplication) |
Select or clear this setting to duplicate the active mouse pointer time position in open echograms, cruisetracks, alongtrack displays and supported graphs. See also Mouse pointer duplication. |
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Selects the default color scheme applied to newly created raw acoustic variables when they are added to an EV file. If set to None (the default), Echoview will assign a color scheme based on the data type and hardware source. This setting does not affect virtual variables, which inherit their color scheme from their input operand, or angular variables, which require specialized angle color schemes. See also About color schemes. |
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Select or clear this setting to toggle between the primary and alternate versions of the selected color scheme, affecting how thresholded sections (above and below limits) are displayed. The Default color scheme list shows both the color scheme bar and its name. |
Graph Windows
The Linking mode for new graphs box is used to select the default linking mode (if any) for newly created graphs. See About Linking Graphs for more information.
Messages
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Settings |
Description |
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Echoview |
Click the desired option to re-enable messages to which you have previously chosen not to display. |
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Other Programs |
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Show message dialogs only for messages that require an answer |
Select when you want to see only message dialog boxes that require more than a simple OK response. |
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Log messages you interact with to the message bar |
Select when you want to send messages that you interact with to the Message bar. This action keeps a record of important messages. |
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Disable the Code operator warning message |
Select to turn off the security warning displayed for the Code and Code - Time series operators. See the Security information. Note: A new version of Echoview returns Disable the Code operator warning message to unselected. |
Regions
The Synchronize echograms to activated region box is used to select whether open echograms are synchronized to display the currently activated region when using the Region Browser dialog box and the Regions window.
3D Preferences page
3D Mouse navigation
The settings in this area are used to customize the performance of your mouse for 3D Navigation.
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Settings |
Description |
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Horizontal sensitivity |
Used to set the sensitivity of the mouse on the horizontal axis. |
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Vertical sensitivity |
Used to set the sensitivity of the mouse on the vertical axis. |
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In-out sensitivity |
Used to set the sensitivity of the mouse in the in-out axis. |
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Reverse horizontal and vertical motion |
Selecting (and clearing) this option switches the relationship between mouse movements and the resulting on-screen movement, e.g. in one selection state a left movement with the mouse will result in a left movement on the screen, in the other selection state a left movement with the mouse will result in a right movement on the screen. |
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Restore Defaults |
Click this button to reset Echoview's default 3D mouse navigation settings. |
3D display quality
Rendering 3D scenes and 3D single target graphs requires large amounts of RAM and can cause slow performance or performance problems on some machines. The 3D Visualization slider allows you to choose a display setting that is biased for better quality or better performance. Selecting a performance biased setting may reduce rendering times by up to 50% depending on your computer hardware, operating system and graphics card. Echoview will choose an initial setting based on the amount of RAM available to your graphics card, but you can change this at any time. See also 3D display problems.
Navigation
The setting Default navigation mode for (Scene) new windows can be one of three modes: Rotate, Move or Pan. Rotate is the default mode. See 3D Navigation for a description of these three modes.
File Locations page
Specify file locations
The File locations page of the Echoview Configuration dialog box is used to specify default file paths for Echoview to save files to and look for files in. These settings are saved on the computer you are using and do not move with the EV file. The following settings are available:
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Settings |
Description |
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File Types and Location |
You may specify the default location when Echoview displays an Open, Save, Import or Export dialog box:
Select a file type to Clear the current setting or to Edit it (see below). Notes:
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Clear |
Click to clear the folder for a selected file type. |
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Edit... |
Click to specify the folder for a selected file type. |
Use most recently accessed location for this session |
If you want the Open, Save, Import or Export dialog boxes for each file type to remember the folder to which you browsed last time, and display that folder again select this option. The first time the dialog box is displayed in any Echoview session it will display the location defined in the File Types table above (or generally the last location used by any dialog box in Echoview if the File Types list above has no entry). |
EVI file management
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Settings |
Description |
Delete oldest EVI files if target directory size reached |
Available when a location is specified for EVI files. Select to have Echoview manage the size of that directory. After all data files in an EV file have been read, Echoview calculates the combined size of all files in the EVI files directory and its subdirectories. If the directory exceeds the specified maximum size, Echoview deletes the oldest EVI files until the directory is within the limit. Other file types contribute to the calculated directory size but are not deleted. |
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Maximum target directory size (GB) |
Specifies the maximum size of the EVI files directory, in gigabytes. Available when Delete oldest EVI files if target directory size reached is selected. |
Scripting page
This page displays the details of the registered Echoview COM object. Displayed are details of registered COM objects found by Echoview and the version of Echoview that can be used with the COM interface. Refer to Scripting with COM objects: Known issues and Scripting with COM objects: Specifying Echoview for more information.
Echoview's COM interface supports a wide range of Echoview settings and actions that you can script. For more information refer to:
- Getting started with scripting
- Scripting with COM objects
- COM object hierarchy
- Summary of COM objects
Live Viewing page
The Live Viewing page of the Echoview Configuration dialog box is used to configure automated EV file management and general behavior during live viewing.
Automated EV File management
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Settings |
Description |
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Automated EV file management during live viewing |
This option is designed for unattended live viewing. Rather than create a single (potentially huge) EV file, it allows you to specify that after a certain period has elapsed, Echoview should remove some or all of the echosounder data files from the EV file, assign a new EV file name, and continue live viewing. Warning: If automated EV file management is not enabled, the files being logged continue to grow and may eventually exceed the available memory, causing Echoview to crash. Echoview Software strongly recommends enabling automated EV file management and choosing settings that prevent the file size from exceeding the memory available on the logging computer. Warning: This option reduces, but does not eliminate the need for attended live viewing. For example, modal dialog boxes must be cleared manually or Echoview will eventually crash during live viewing. This occurs because a modal dialog box suspends automated file management and the files will continue to grow until they exceed available memory. |
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Retain EV files in folder |
Available when Automated EV file management during live viewing is selected. Select this option and specify a folder to save each EV file created during live viewing. If this option is cleared, the EV files are not saved to disk. Note: You cannot change the specified folder while live viewing. If you try to change the folder while live viewing a message will be displayed to warn you that the changes will not be applied unless you exit and restart Echoview. |
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Create new EV file every (hours) |
Available when Automated EV file management during live viewing is selected. Specifies the number of hours of data that an EV file can contain before Echoview starts a new EV file. |
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Minimum hours overlap with previous EV file |
Available when Automated EV file management during live viewing is selected. Specifies the minimum number of hours of echosounder data to retain from the previous EV file. If set to zero, only the current log file is retained, and the overlap duration depends on the amount of data in that file. |
General
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Settings |
Description |
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Select to start live viewing automatically when Echoview starts and detects a logger. You can display the incoming data by opening a raw variable from the fileset. |
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Log a heartbeat while live viewing |
Select to write a message to the Echoview log file at regular intervals during live viewing. Automated systems can use these messages to confirm that Echoview is running and live viewing remains active. |
Licensing page
Please contact support@echoview.com for network licensing information and instructions.
See also
EV File Properties dialog box
Variable Properties dialog box