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DigiView DV1-100, DV3400
Software Version 4.0.3
Help Version 4.0
Revision Date: 02/01/2008
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A. New Features in this release
B. Resolved Issues
C. Previous release information
D. Installing USB Drivers


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New Features in Revision 4.0.3
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1. New pop-up menu selection from the Wave Form view shows the "Bring-to-Center" state of each marker. Select a marker from this menu to toggle this feature on or off. When active, the "Bring-to-Center" feature will scroll the data to the center of the waveform view when the marker snaps to the next or previous edge.

2. New pop-up menu selections in the Table and Wave Form views to "Hide" or "Show" all signals with a single click.

3. New pop-up Menu in the Status Window to toggle the marker time indicators to "Single Units" as used in other areas of the software or "Expanded Units" which seperates the time into multiple time divisions.

4. The "Capture Date/Time" displayed in the Status Window and Print functions will now display according to local country settings instead of just in the standard U.S. format.

5. The Hardware buffer can now be cleared (reset) with a single click on the buffer's "percentage used" status display.

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Resolved Issues in Revision 4.0.3
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1. Corrected - Exporting experienced unexpected delays when initiated from the Export List or Export Table option on the File menu, but performed correctly when initiated directly from a List or Table window's menu. Now all export functions are performed without experiencing any delays.

2. Corrected - Network paths specified in UNC format (\\server\shared) were not allowed from export windows unless specified as a locally mapped drive, but were allowed when saving or opening files. UNC paths are now allowed when exporting.

3. Corrected - On the Synchronous Signal type (i.e. SPI, etc), if the "enable" active state was set to "Low", it was decoded incorrectly until the first transition in the captured data but functioned correctly when set to "High" or "ignore". This version corrects the enable channel decode.

4. Corrected - The Help File would not open when an example file was loaded, but opened properly if any other file was open in the software. Now the help file is always available regardless of the file opened in the software.

5. Corrected - When exiting the software, the "Save Changes" dialog ignored the "Cancel" selection but correctly processed the "Yes" and "No" selections before closing. Now the "Cancel" selection will properly stop the software from exiting.

6. Corrected - When creating a new signal, the editor is automatically opened to verify and change settings. If the "Cancel" button was selected from this editor, the new signal remained until manually deleted. Now the new signal will be deleted automatically when "Cancel" is selected.

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New Features in Revision 4.0.2 (08/08/2007)
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1. Modified Signal Editors to display example data at the same zoom-level and time span as Wave View 1. The results of editing a signal's properties can now be viewed dynamically at any point of interest.

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Resolved Issues in Revision 4.0.2
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1. Corrected Synchronous Signal type parsing to properly "ignore" the assigned enable channel when set to ignore.

2. Corrected Signal editors that did not dynamically update the example data when making changes.

3. Corrected random shutdown delays when exiting the application.


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New Features in Revision 4.0.1
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1. Enhanced Trigger Features:
a. Dual mode, schematic-like workflow.
b. Create and Save multiple configurations.
c. Audible and Visual trigger indicators.
d. Support for DV3400 Advanced Triggers.

2. Continuous Run Mode:
a. Auto Arm/Capture/Re-Arm.
b. "No trigger" Display refresh.

3. "Active Marker" Features:
a. Dedicated column displays each signal value at marker.
b. Dedicated button snaps Active Marker to next edge.
c. Dedicated button locks Active marker to center ("Sticky").
d. Status window highlights Active marker measurement.
e. Any marker is the Active Marker when it becomes active.

4. Additional Marker Features:
a. Dedicated button to Zoom & Center on A,B pair.
b. Dedicated button to Zoom & Center on C,D pair.
c. Dedicated button to Zoom & Center on X,Y pair.
d. Visual indicator when over an Edge on Drag & Snap feature.

5. Additional Misc. Features:
a. Greater Compression of DigiView Data Files.
b. Faster Scrolling, Zooming, Snapping and Searching.
c. Visual Hardware Status indicators.
d. Additional dedicated buttons for common functions.
e. Accepts a file name parameter with the OS "Open" command.
f. Additional Division indicators in Waveform views.
g. Faster Loading and Saving of DigiView Data Files.
h. Enhanced speed Loading and Saving over network drives.
i. Startup Selection screen with disable option.
j. Additional Color Theme options.
k. Configurable "Default Row Size" for Waveform Views.

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Resolved Issues in Revision 4.0.1
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1. Corrected the position of the Trigger marker when using files created with the "New" function.

2. Corrected a non-fatal error when "locking" the console or minimizing a remote desktop.

3. Corrected the behavior of "not equal" search matches in all Serial and State Signals.

4. Corrected search matches when specifying a sequence of multiple values in a single search term that included duplicate values.


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Resolved Issues in Revision 3.0.4
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1. Corrected the CLOCK edge sampling on Synchronous Serial signal definitions when using an Enable channel.


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Resolved Issues in Revision 3.0.3
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1. Corrected the "Enable" behavior of Synchronous Signal Types. The Enable channel behaved as a "Hold" if the enable channel toggled inactive and then back to active between clock transitions. When simply changing states between clocks, it behaved as a reset. This was corrected to always behave as a "Reset".

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Resolved Issues in Revision 3.0.2
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1. Corrected "Expanded" bit values of Bus and Analog signals.


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New Features in revision 3.0
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1. Serial Protocol Signal Analysis:
a. Asynchronous Serial signals (Custom Baud Rates).
b. Synchronous Serial signals (from 1 to 32 bit, suitable for SPI analysis).
c. I2C signals (full protocol supported).

2. Additional Signal Types:
a. Improved Analog.
b. State Mode Signals.

3. New LIST Views for Serial Protocol and State Mode signals.

4. Updated and Specialized Exporting:
a. Increased Export speed.
b. Export Directly from Tables, using table settings.
c. Export Directly from List Windows to export high level protocols.

5. New Cursor and Mouse Features:
a. Click to Center. Click near a signal transition to move that edge to the center of the screen.
b. Click to Jump. Click on any of the Quick Select Flags to jump to a cursor and move it to the center of the screen.
c. Click to Snap. New buttons on the right of each Waveform enable a snap/left, snap/right to the next edge of the signal.
d. Shift to Snap. Use the Shift Key while dragging a cursor to "bring to Center" the edge that the cursor will snap to (even if it is off-screen).
e. Click to Edit. Click on the Signal's name to Edit its properties.
f. Right Click Options. Right Click on the signal's name to pop-up signal specific and general options.

6. New Search Types:
a. I2C search on multiple criteria including High Speed Master Codes, 7bit/10bit addressing, Read/Write, Errors, etc.
b. Asynchronous - Search on sequences of skip/data/status matches.
c. Synchronous - Search on sequences of skip/data matches.
d. State Search - Search on sequences of skip/data matches.

7. New Color Themes:
a. Select from pre-defined color schemes or customize your own.
b. Reset Custom option to any of the pre-defined themes.
c. Override individual Signal colors or reset to theme colors.




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New Features in Version 2.2
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1. New Table & WaveView Display Features:
a. Expand & Collapse Bus channels.
b. Choose Expansion order of Bus Channels.
c. Analog viewing option for Waveview Bus Channels.
d. Selectable numerical format in Marker Columns.
e. Selectable displaying of defined Waveforms.
f. Waveview Auto Scroll while dragging Markers.
g. Waveview Mouse "Drag Scrolling".
h. Change Signal position by Dragging.


2. Paths and filenames for Open, Save and Export are saved and restored locally for the next session.

3. Bus Waveforms can now be "Inverted".

4. Changed Mouse Cursor Behavior.

5. Corrected Error Messages in waveform and Trigger Configuration Window when re-opening "DAT" files saved with 2.1.

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New Features in Version 2.1
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1. New Export Features:
a. Select individual Waveforms to export.
b. Specify Range by markers, time, etc.
c. Select Absolute or Delta time field.
d. Field names identified in export file.
e. Export as compressed or uncompressed.
f. Estimated export size calculated.
g. Warning indicators for insufficient space.
h. Large Exports can be aborted.

2. New Print & JPEG Features:
a. Select Printer or JPEG file.
b. Select Main View, Wave View or Table View.
c. Preview before saving or printing.
e. Print View re-sizes to fit maximum area.
f. Print directly from a Table or Wave View.
g. Comments of any length can be included.

3. Time Stamp added to data captures.

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New Features in Version 2.0
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1. New Split WaveForm View.

2. New Data Table Views.

3. New "Link Groups".

4. New Search with Match and Duration.

5. New Search Manager for multiple Search definitions.

6. New Markers A,B,C & D.

7. Easy "Drag & Snap" Markers.

8. Data Table multi-signal "Transition Compression" view.

9. Independant Zoom on Data Tables and Waveform views.

10. All windows capable of Docking to any side of the waveform views.

11. All windows capable of Docking into "Tabbed" views.

12. Window docking layout, waveform definitions, search criteria and captured data are saved into a single file.



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Installing the USB Drivers
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DigiView's USB drivers will be installed with the application software so that the operating system can automatically detect and load all required files. If DigiView has been connected to the USB port BEFORE installing our software, then you will need to follow the directions below or reboot your machine.

Windows handles installing the USB drivers the first time you connect the DigiView to your system.

- DV1-100: Plug DigiView into a POWERED HUB (one with its own power supply) or directly into a USB port on your PC. You CAN NOT use a bus-powered hub; it does not have enough power to operate DigiView.

- DV3400: Plug DigiView into any USB port. You will experience better performance on a 2.0 port, but a 1.1 port is sufficient.

- When the Windows ‘New Hardware Wizard’ starts, select ‘NEXT’ until it prompts you for the driver location.

- If you are installing from CDROM, select the ‘SEARCH CDROM’ option. Otherwise, select the ‘search specific path’ option and enter the path to the install directory noted above (default: c:\program files\ techtools\digiview).

- Click NEXT and Windows will install the drivers.


User Interface: Windows GUI

Supported Models:

* DV1-100
* DV3400