Can't the Datalog (counter) frequency data in 2014 SignalExpress

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• I'd appreciate it really any assitance on this, I can't save my favorites due to a failure of the system. I can access the drive crashed trhe data. Do my resident Favorites in a file that I can copy and then replace in a new installation, if so, where is

  Windows broke down and I need to reinstall Vista. So I can make a backup of my favorites, but I guess that there is a file somewhere on my crashed disk that bears this detail. If so, can I copy this file and replace in my new installation of firefox. If this file exists, I would like to know the name of the file that I need to copy and that I could find it in the directory.

  The anonymous gives path is for Vista not XP.

  The "places.sqlite" file is the file that contains your bookmarks and history. It is located in your profile folder.

  See:
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  When you copy data from your OLD profile to your NEW profile, copy individual FILES (some require more than 1 FILE). DO NOT copy the entire OLD PROFILE folder; It will not work.

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  Other topics: ~ ~ Red: you have installed the plug-ins with known security issues. You must update them immediately. ~ ~

  Java Update: version 1.4.2 (~ ~ Red: very old ~ ~); current version 1.6.0.20 (important update 15/04/2010)
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  Install/update Adobe Flash Player for Firefox: your version 10.0 r45; current version 10.1 r53 (Security important update 2010-06-10)
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  -use Firefox to download and SAVE to your hard drive (save to the desktop for easy access)
  -the release of Firefox (file > exit)
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  -Double-click the Adobe Flash Installer, you just download to install/update Adobe Flash
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• How can I use internal clock case OR USB - 6259 BNC for the acquisition of digital data in my own big software?

  I want to integrate the ANSI C sample program ReadDigPort - ExtClk.c in my own big package.

  I want to use the internal clock of the BNC NI USB-6259 (.. 80 kHz 120 kHz).

  In the document:
  High speed M: Series Multifunction DAQ for USB - 16-bit, up to 1.25 MECH built-in BNC connectivity. / s,.
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  Or sample DI source clock: Any PFI, RTSI, HAVE sample or convert clock, AO, Ctr n out internal and many other signals sample clock
  The digital subsystem doesn't have its own dedicated internal synchronization engine. Therefore, a sample clock must be provided another subsystem on the device or from an external source.

  How can I use internal clock case OR USB - 6259 BNC for the acquisition of digital data in my own big software?
  With what other subsystem on the device can generate a source of the clock? How?

  It is possible to set a clock on an internal counter (for example ' Dev1/ctr0"):
  Creates channels to generate digital impulses that define the freq and dutyCycle and adds the channel of the task that you specify with taskHandle.
  DAQmxCreateCOPulseChanFreq (taskHandle, "Dev1/ctr0" units, clockName, idleState,
  initialDelay, freq, the duty cycle); works

  But it is not possible to drive this internal clock to a terminal (for example "/ PFI0/Dev1"):
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  initialDelay, freq, the duty cycle); does not work: error DAQmx: measurements: type I/O of the physical channel does not match the type of I/O required for the virtual channel you create. Name of the physical channel: PFI0. Name of the virtual channel: clock

  The sample clock source can be derived from an external terminal (for example "/ PFI0/Dev1"):
  Sets the source of the sample clock, the sample clock rate and the number of samples to acquire or generate.
  DAQmxCfgSampClkTiming (taskHandle, "/ PFI0/Dev1", maximumExpectedSamplingRate, DAQmx_Val_Rising, ")
  DAQmx_Val_ContSamps, bufferSize); works. Acquire or generate samples until you stop the task

  But it is not possible to derive the internal counter of the clock (for example ' Dev1/ctr0"):
  DAQmxCfgSampClkTiming (taskHandle, "Dev1/ctr0", maximumExpectedSamplingRate, DAQmx_Val_Rising,
  DAQmx_Val_ContSamps, bufferSize); does not work. Error: Acquire or generate samples until you stop the task: make sure that the name of the terminal is valid for the specified device. See Measurement & Automation explore valid names of terminals. Property: Property of DAQmx_SampClk_Src: DAQmx_SampClk_ActiveEdgeSource device: Terminal Source Dev1: Dev1/ctr0

  Hi datafriend,

  using what it says is correct:

  Or sample DI source clock: Any PFI, RTSI, HAVE sample or convert clock, AO, Ctr n out internal and many other signals sample clock
  The digital subsystem doesn't have its own dedicated internal synchronization engine. Therefore, a sample clock must be provided another subsystem on the device or from an external source.

  This means that if you do not use an external signal as clock you can use the sample clock to HAVE it on board or at the output of the internal counter.

  There are also 2 ANSI C examples in this regard:

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/4485

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/4488

  So in both cases you have to use a fictitious task you need only for the generation of the internal clock (HAVE or CTR)

• How can I write snapshot of my data to the file measured every 5 seconds

  Hello

  I try to take a snapshot of my stream once every 5 seconds and write it to a. File LVM. I have problems with the VI "write to a measurement file. The pace at which it writes data to the file seems to be dictated by the 'Samples to Read' parameter in the DAQ assistant. I tried placing the VI 'Write in a file measure' within a business structure and the launch of the structure to deal with a "time up" VI. As a result only in a delay of 5 seconds before the insiders 'Write in a file as' VI. Once the VI 'Write in a file as' is launched, it starts writing at 20 x per second. Is there a way to change it or dictate how fast the exicutes VI 'Write in a file measure'?

  My reason for slowing down the write speed are, 1) reduce space occupied by my data file. (2) reduce the cycles of CPU use and disk access.

  The reason why I can't increase the value of 'Samples to Read' in the DAQ Assistant (to match my requirement to write data), it's that my VI will start to Miss events and triggers.

  I don't know I can't be the only person who needs high-frequency data acquisition and low-frequency writing data on the disk? However, I see a straight road to key in before that.

  The equipment I use is a NI USB DAQ 6008, data acquisition analog voltage to 100 Hz.

  Thanks in advance for your help

  See you soon

  Kim

  Dohhh!

  The re - set feature has not been put in time elapsed VI!

  Thank you very much!

  See you soon

  Kim

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  Thank you!

  Hi CrshTstr,

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  OBJECT_NAME

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  OWNER

  --------------------------------------------------------------------------------

  OBJECT_NAME

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  SYSTEM

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  SQL >

  SQL >

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  Hi Shifu,

  It is not recommended to use the SYS or SYSTEM to store/manage schema graph RDF data.

  Can you please try the following in a SQL * more terminal?

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  Connected.

  SQL >

  SQL >

  SQL > create user graphuser identified by graphuser;

  Created by the user.

  SQL > grant connect, resources, unlimited tablespace to graphuser;

  Grant succeeded.

  SQL > conn graphuser/graphuser

  Connected.

  SQL > create table graph_tpl (triple sdo_rdf_triple_s) compress;

  Table created.

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  PL/SQL procedure successfully completed.

  SQL > insert into graph_tpl values (sdo_rdf_triple_s ('graph', '', '', ''));

  1 line of creation.

  SQL > select count (1) in the mdsys.rdfm_graph;

  1

  You see the same result?

  Thank you

  Zhe Wu

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  Resolved to myself. Much less complicated that I was trying. Hope this helps someone else.

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  I tried to use Safari and IE, and the problem is is NOT manifested in these browsers.

  Wow! Starting Firefox in SafeMode circumvented the problem. I was able to edit the worksheet.
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  I now begin the troubleshooting process, as you suggested. I'll report my findings.

  Thank you.