Data Acq Omni Software Latest Information and Release Notes Version 7.8.9 -------------------------------------------------------------------------------- Contents (2) Version Information (1) Changes from version 7.8.8 (Z) Changes from version 7.8.2 (Y) Changes from version 7.8.1 (X) Changes from version 7.8.0 (W) Changes from version 7.7.0 (V) Changes from version 7.6.1 (U) Changes from version 7.6.0 (T) Changes from version 7.5.0 (S) Changes from version 7.4.0 (R) Changes from version 7.3.1 (Q) Changes from version 7.3.0 (P) Changes from version 7.2.0 (O) Changes from version 7.1.0 (N) Changes from version 7.0.1 (M) Changes from version 7.0.0 (L) Changes from version 6.1.1 (K) Changes from version 6.1.0 (J) Changes from version 6.0.0 (I) Changes from version 5.5.0 (H) Changes from version 5.4.2 (G) Changes from version 5.4.1 (F) Changes from version 5.4 (E) Changes from version 5.3 (D) Changes from version 5.2 (C) Changes from Version 5.0.2 (B) Changes from Version 5.0.1 (A) Changes from version 5.0 (2) Version Information Data Acq Omni Software 7.8.9 Release Notes Document - October 2019 Data Translation - A Measurement Computing Company (1) Changes from version 7.8.8 This release of the Data Acq Omni Software includes the following changes: - DT9847 Driver updated for Device Guard Compatibility - Fix issue with installer upgrade over previous versions (Z) Changes from version 7.8.2 This release of the Data Acq Omni Software includes the following changes: - Driver updated for Device Guard Compatibility with the following modules: - DT9800 - DT9818 - DT9837A - DT9857 - DT9812 - DT9816 - Support for the new DT9857E-XAO variant - QuickDAQ application was updated to version 3.7.0.49 (Refer to QuickDAQ's release notes for its updates.) - Minor installer improvements - Omni CD obsolete; install via download (Y) Changes from version 7.8.1 This release of the Data Acq Omni CD includes the following changes: - DT9847 driver updated to write IEPE settings to FPGA at powerup rather than at subsystem creation. - DT9810 driver updated to resolve an issue where GetSingleValue on DigitalInput subsystem sometimes returns an invalid channel. - Openlayers SDK updated to fix an issue where an OL buffer is invalid if its address is larger than 32-bit. - DT9857 driver updated to create the message pipe upon device creation only. - Documentation update for the DT9826, DT9800, DT9837 and DT9857. (X) Changes from version 7.8.0 This release of the Data Acq Omni CD includes the following changes: - DT9800 Series software modification to resolve a data stream cleanup issue when using USB 3.x ports. - DT9838 software modification to prevent the driver from crashing when device is unplugged during an active acquisition. - DT9839 software modification to single value acquisition by setting the input sample rate to 50 KHz. - DT9834 software modification to the counter subsystem to correctly read the count when multiple counters are running. - DT9826 software modification to resolve an issue where the bad data is returned at the start of the A/D buffer. - DT9837 Series software modification to support device collections. - DT9847 software modified to support device collections. - Open Layers for .NET (OpenLayers.Base.dll) software modification to correct non A/D channels in the SupportedChannelInfo class. - Open Layers for .NET (OpenLayers.Base.dll) software modification to correct issue with 64-bit applications under 64-bit versions of Windows 8.x and greater. - QuickDAQ application was updated to V3.7.0.39. (Refer to QuickDAQ's release notes for its updates.) (W) Changes from version 7.7.0 This release of the Data Acq Omni CD includes the following changes: - Support for new VIBbox USB 3.0 dynamic signal analyzer. - Device Collection Manager Tool was added. - Open Layers for .NET was modified to support device collections. - Open Layers for .NET was modified to resolve an issue where Counter Timer subsystem on DT9816A device returned error on opening. - DT9800 Series software modification to resolve device enumeration issue. - DT9857 Series software modification to resolve Counter Timer where incorrect count values were returned intermittently. - DT9857 Series software modification to resolve FIFO overflow issue. - DT9857 Series calibration utility was modified to illuminate led on device under test for easy unit detection. - New VIBbox manual was added. (V) Changes from version 7.6.1 This release of the Data Acq Omni CD includes the following changes: - Support for new DT9857E module. - DT9834 driver modification to eliminate AD overrun errors resulting from counter timer read call while AD running at max rate. - DT9837 driver modification to support user-selectable power Always On mode. - DT9837A driver modification to apply IEPE settings when Power Always On mode is first enabled. - DT9850 Series driver modification to resolve memory leak issue. (U) Changes from version 7.6.0 This release of the Data Acq Omni CD includes the following changes: - DT9844 support for new 16/32 bit programmable DIO resolution. - DT9850 Series driver modification to improve DIN subsystem interrupt-on-change performance. - DT9857 driver modification to improve continuous AD performance via internal FIFO. - QuickDAQ V3.6.1.1 application modified to improve performance with multiple DT887x instruments by reducing FIFO overflows. (T) Changes from version 7.5.0 This release of the Data Acq Omni CD includes the following changes: - Support for the new DT9857 Series modules. - New QuickDAQ version 3.6.0.0 with DT9857 support. - DT3010 driver modification to resolve 4K/32K FIFO (and related) issues. - DT9800 driver modification to resolve AD input corruption issue when writing to DOUT subsystem. - DT9837A driver rebuilt against library with fix for BSOD crash that occurred when USB cable was unplugged and device in-process of acquiring data. - Omni CD Installation modification to not include “F1 help”. This resolved “Run as administrator” issues present in Omni CD versions 7.4.0 and 7.5.0. (S) Changes from version 7.4.0 This release of the Data Acq Omni CD includes the following changes: - Support for new DT9844 Series modules. - DT9834 personality module modification to increase max CT clock divider to 2^32. - DT9832/36/62 driver modification to implement simultaneous AD/DA start functionality. - DT9847 driver/firmware modification to address issue with dc/dc converter and external power. - Win32/64 SDK modification to address potential lock-up issue when performing repeated CT measure mode operations. (R) Changes from version 7.3.1 This release of the Data Acq Omni CD includes the following changes: - DT9847 driver modification to support new +/- 10 volt DAC range. - DT9847 driver/firmware/hardware modifications to eliminate DAC glitches. - DT9834 driver modification to address analog threshold trigger operation. - DT9834 driver modification to address CT subsystem edge-to-edge measurement performance. - DT9812 driver modification to address issue where AD could hang upon calling Stop() method. - DT9818 driver modification to address issue where DAC output was incorrectly outputting one sample of additional data from another channel and the end of a buffer. - DT9836 driver modification to return actual CT subsystem clock frequency. - DT9826 driver modification to address memory leak in Start() function. (Q) Changes from version 7.3.0 This release of the Data Acq Omni CD includes the following changes: - DT9850 Series driver modification to support continuous analog output streaming. - DT9837A/DT9837B/DT9837C driver modification to address resource leak related to USB message pipe. - MATLAB adapter was modified to address issue where subsystem range was being calculated incorrectly with gains > 1. (P) Changes from version 7.2.0 This release of the Data Acq Omni CD includes the following changes: - Support for new DT9828E (Educational Version) USB temperature module. - Support for new DT9839E (Educational Version) USB sound & vibration module. - DT9839 driver was modified to address issue with simultaneously starting AD & DA subsystems with an AD TTL trigger. - DT9800 driver modified to address memory leak issue with repeated opening/closing of AD subsystem. - DT9834, DT9836, and DT9862 drivers were modified to address issue where data from initial AD run was appearing on second run due to AD overrun. - OpenLayers.Base.dll was modified to address issue with buffers sizes in excess of 16M samples. - QuickDAQ 2013 was modified to address issue where threshold trigger voltage was not restored properly. - QuickDAQ 2013 was modified to address issue with DT8837 in data log mode. - QuickDAQ 2013 was modified to address issue with Device Configuration dialog box incorrectly showing Sensor Type column with thermocouple device. - QuickDAQ 2013 UI modification from "Waiting for trigger..." to "Trigger Detected" on hardware that supports ref trigger in triggered acquire mode. - New QuickDAQ 2013 sample files added: QuickDAQ Data Logger Sample Data.hpf and QuickDAQ FFT Analyzer Sample Data.hpf. (O) Changes from version 7.1.0 This release of the Data Acq Omni CD includes the following changes: - Support for new DT9839 USB 4 channel module for sound & vibration analysis. - QuickDAQ 2013 application gets automatically installed with driver, Open Layers for .NET, and Win32/64 SDK installation. - DT3000, DT3010, DT9800, DT9812, DT9818, DT9834, DT9836, and DT9862 drivers were modified to reduce the possibility of locking up. - DT9800 and DT9812 was modified to fix an issue dealing with restarting. (N) Changes from version 7.0.1 This release of the Data Acq Omni CD includes the following changes: - Support for new DT9828 USB 4 channel thermocouple module. - Support for USB 3.0 on all data acquisition USB devices. - Removed quickDAQ application and added link to new QuickDAQ 2013 application. QuickDAQ 2013 is a free download which supports AD, DA, DIN, TACH, and QUAD functionality and replaces both QuickDAQ and MEASURpoint Framework applications. (M) Changes from Version 7.0.0 This release of the Data Acq Omni CD includes the following changes: - Fixed to address system crash when DT9847 device was repeatedly started/run/disposed. - Fixed to address DT9837A issue where system crash was occurring when device was started with AIN and TACH channel selected. - Updated the kernel mode library (dtbase_kmdf.lib) for most USB drivers. (L) Changes from Version 6.1.1 This release of the Data Acq Omni CD includes the following changes: - Added support for the DT9847 Series modules. - Updated the DT9834 driver to fix a blue screen on some USB 3.0 systems. - Updated the DT-Open Layers for .NET Class Library to fix a minor memory leak. - Updated the DT9812.dll file to change the Control panel text. - Updated the DT3000 driver to implement GetHardwareInfo. - Updated the DT9812ld_x64.sys file so that the firmware handles the case when a PC resumes after it is put to sleep. - Added Windows 8 compatibility. - Updated the DT9837 and DT9837A drivers to fix unplug issues. (K) Changes from Version 6.1.0 This release of the Data Acq Omni CD includes the following changes: - Support for the new DT9826 4 channel and 8 channel versions. - Support for DT9837-A and DT9837-C DA output mute functionality. - Improved DT9862 Series FIFO use. - Updated user documentation. (J) Changes from Version 6.0.0 This release of the Data Acq Omni CD includes the following changes: - The version number for the Oldaapi32.dll and oldaapi64.dll files were incremented to 6.7.4.35 to ensure that files were updated properly over existing installations. - The include file TedsApi.h was added to allow users to compile Win32 examples without error. - The DT9818 driver was fixed to allow simultaneous operation of two counter timer subsystems in measure mode. - The DT9838 calibration utility was fixed to allow access to all A/D channels. - An DA_SDK environment variable was added for easier Win32 SDK development. (I) Changes from Version 5.5.0 This release of the Data Acq Omni CD includes the following changes: - Added DT9838 support. - Updated LV-Link 3.1 to support the DT9838 and to fix other issues. - Updated the MATLAB Daq Adapter to support the DT9838. - Updated the DT3010 driver with DAC fixes. - Updated the DT9837-A firmware to fix DAC issues. - Updated the DT9837-C software to fix the software trigger/group delay issue (data would be out of sync with non-C master). - Updated the DT9837-A software to fix an issue with simultaneous start. - Fixed a DT9834 blue screen issue when olDaMeasureFrequency is called. (H) Changes from Version 5.4.2 This release of the Data Acq Omni CD includes the following changes: - Updated the DT9862 driver and user's manual to include support for the DT9862S. - Updated the DT9837 Series driver to support a flexible input FIFO for the DT9837A and DT9837B and to fix a bug in the DT9837 Series where, under certain programming conditions, the module did not operate properly after being configured. - Updated/consolidated DT9837 calibration utility to run faster and to support advance configurations, and updated the user's manual for this change. - The Win32/64 Data Acq SDK IsRunning call now goes to the driver if supported (the DT9837A/B/C modules support this). - The DT-Open Layers for .NET software was updated to add the IsRunning property; the documentation was also updated to support this property. (G) Changes from Version 5.4.1 This release of the Data Acq Omni CD includes the following changes: - Updated DT9824 driver and calibration utility to improve the calibration accuracy. - Updated the DT9824 User's Manual. - Updated the DT9850 User's Manual. (F) Changes from Version 5.4 This release of the Data Acq Omni CD includes the following changes: - Update to the DT9862 driver for running 64-bit applications under Microsoft Windows 64-bit operating systems. - Updated Calibration Utility for the DT9812A, DT9813A, and DT9814A. - Updated C SDK header files, e.g. OLDAAPI32.H, to include all new function definitions. - Changed the LV-Link2 installation to be a download from the web. (E) Changes from Version 5.3 This release of the Data Acq Omni CD includes the following changes: - Support for the DT9812A, DT9813A, and DT9814A modules. - Support for the DT9862 module. - Fixed an issue with D/A underrun recovery in the file OpenLayers.Base.dll. - Fixed an issue with aborting the analog output subsystem in the DT3010 device driver. - DT9800 driver modification to power down device upon application closure under Windows 64-bit OS. (D) Changes from Version 5.2 This release of the Data Acq Omni CD includes the following changes: - Support for the DT9837C module. - DT9812 firmware modification to support device reset upon PC power cycle. - DT9800 driver modification to power down device upon application closure under Windows 64-bit OS. (C) Changes from Version 5.0.2 This release of the Data Acq Omni CD includes the following changes: - The DT9812, DT9813, and DT9814 Series driver and firmware were updated. - Support for the DT9826 module was added. - The DT9800 firmware was updated to fix an interaction between the digital output and termination resistor. - The DT9837/DT9837A reference trigger offset bug was fixed, and the DT9837A clock frequency bug was fixed. - The MATLAB DAQ Adapter SampleRate property bug was fixed. - A link was added from the Omni CD to download the VIBpoint Framework application. - The OEM Setup was updated to check for the .NET Framework; if it is not installed, the .NET OL components are not installed. - quickDAQ was updated to use the latest OL.NET and synchronous buffer dones. (B) Changes from Version 5.0.1 This release of the Data Acq Omni CD includes the following changes: - Support for Microsoft Developer’s Studio 2010 was added. - The DT9837A driver and Open Layers (Win32 and .NET) were modified to support the reference trigger functionality. The feature allows users to capture data before and after a reference trigger occurs. - The DT9800 firmware was modified to fix an issue where the 10K termination resistors were incorrectly being set by the digital output subsystem. (A) Changes from Version 5.0 This release of the Data Acq Omni CD includes the following changes: - DT9837 Series - Fixed a bug in the Control Panel applet under the 64-bit version of Windows; the IEPE settings are now retained. - For the DT9837A, the driver now supports the ability to start continuous analog input and analog output operations simultaneously. - Updated the user's manual to add the simultaneous start feature and to update the description of the VIBpoint Framework application. - DT9818 - Fixed a bug in the analog output subsystem; now, when the analog output operation is aborted, the last value that was being output is retained (rather than outputting -10 V). - DT9836 Series - Fixed a bug in the firmware; now, running the analog input and analog output subsystems simultaneously at a fast rate no longer causes an overrun error. - DT9816 - Updated the user's manual to state that the same gain must be used for all channels in the channel list. 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