Continually clocked!

Similar Questions

• Portege 3490CT: clock stops and how to remove the second operating system?

  I recently bought a 3490CT that has a few probs.
  (1) the continuous clock to stop--has a separate battery? It has an impact on things like sending emails, which are always evil dated/timed. You can set an hour latter, it stops again.

  (2) it came with 2 operating systems, Wind98 and Win2000... you get a choice at startup, how do I remove the old?

  (3) what updates are available to make it faster - playing DVDs on the "plug in the drive" is slow and jerky...

  Thanks to all, any info appreciated.

  Which one do you mean? The clock of the OS?
  Check in the BIOS if the time and data are correct.
  Eventually, you use settings area of bad weather and time of the laptop is going to be permanent synchronize with internet time server. This option that you can find in the Date and time properties

• DAQmx: set up a digital acquisition continues with start and stop trigger

  Hi all

  I write because I can not find a solution to my problem.

  As written in the title, I just want to do an continuous (continuous sampling) a digital line. The fact that it's a digital line instead of an analog is no big deal, I guess. I want to start the acquisition on a rising edge of digital trigger (PFI0 for example) and stop acquisition on a trigger too (forehead down on the same signal (PFI0 even then) or a new front amount). This way I could precisely control the time of acquisition or of the start or stop other devices.

  Since this is a digital acquisition, you need to do first "something": create a fictitious analog input task and get the clock back to the digital input. I setting this analogue of the task to start on a trigger. It works but I can't find a way to stop it on another trigger.

  Do u hav no idea how to implement it?

  Finally I have not found an easy way to break cautiously the VI to wait for a trigger (in case you want to start an acquisition with different settings for example). Do you use the task to Abort or is it better to set a deadline to playback digital channel VI until the outbreak occurs?

  Any help would be appreciated!

  Thank you

  Config: LV 2010, latest version Daqmx and USB card or 6251.

  Hi Chris,

  One way is to use counters as Kevin described. For me, it's usually easier to create the dummy task that has the timing engine (as I HAVE), but it depends on what resource you have on your board you will not need .

  In fact, the example is the same thing that you need to measure continues - just what you need to do is remove the counter part and replace the trigger reference to be external (your stop trigger).

  with this approach, you should be able to do the continuous measurement - I noticed that you need DI - in fact with few changes you should be able to use this example. DI does not have its own timing engine, that's why you should use the external sample clock. If we use the example to create dummy HAVE to provide the sample clock, and we start DI task until we start to HAVE fake, then we can get pretty much continuous clock which begins start trigger and stop the trigger of reference.

  Take a look in the change - once again, I have not tested, but logic seems to be OK.

  

  with sincere friendships.

  s9ali

• How to generate a PCLK at the exit of a 1409?

  Using a 1409, I need to generate a 13 MHz PCLK to send to a camera.  Use one of the IMAQ generate impulses screws?  It does not resemble a way very simple to simply enable a continuous clock output.  I can't find any other VI which looks like a possibility.

  Thank you

  Brad

  Hello Brad,

  You should be able to output a signal on your PCLK line by adding the following lines to your file to camera.

  Attribute (external clock) {}
  {Value (list)
  {Name (off)
  Action (clock) {}
  Frequency (0)
  }
  }

  {Name (on)}
  Attribute (clock frequency) {}
  {Value (integer)
  Min (50)
  Max (20000)
  Increment (1)
  {Display
  Offset (0)
  Multiplier (0.001)
  Precision (3)
  Units (MHz)
  }

  Default (5000)
  Current (5000)
  Action (clock) {}
  FloatValueFrequency
  }
  }
  }
  }

  Default (Off)
  Current (power off)
  }
  }

  I would like to know how it works.

• maximize the USB streaming throughput

  I am trying to speed up my task at hand. I need to send bursts of digital data, 83 bytes long each, at intermittent, but fast intervals.

  I use Port 0 on USB-6251 in USB mode high speed.

  Below some options, I tried

  1 "software programmed" streaming - send 83 bytes U8 no tables on single sample of multi CH DIO write VI repeatedly, no timetable set. Easy but slow relics, about 1 ms by rate of bytes. I wonder if the driver OR use a sort of handshake software for each byte in this mode, limiting speed interval from image to image USB. Is it possible to run faster in this mode?

  2 calendar hardware. I used aboard output internal counter to provide continuous clock, tested anywhere from 500 Hz to 1 Mhz can be much faster than (1), but running into questions:

  a. finished picking - buffer set to the size of a single burst (83 bytes). Use auto-start, write a table and to stop after each entry to reset the task. Stable, but stop task slows down the program d ' attribute. Any way around this limitation?

  b. a continuous sampling, set buffer to a few thousand, writing of arrays of bytes-83 periodically - faster, but frequent buffer above/below runs under Windows for obvious reasons. Any way to stabilize? Maybe play with meter output instead of running all the time?

  Hey Fedor,

  Can quantify 'fast '?  This will help us to make suggestions to achieve your goal.  Take a look at the attached example VI because it uses a square wave generated from an analog output to trigger a redeclenchables counter.  These must be connected physically.  This impulse will be the sample for your output clock.  I hope this helps - let me know if you have any questions after test it!

• Continually acquire analog input, internal clock, break, Multiple device

  I have a PXI chassis with 6 cards SMU-6363.  I want to acquire data on the channels of each SMU-6363 map continuous AI, using the internal clock for timing.  I need to use a trigger to pause reading of a DI on one of the cards SMU-6363 for a break and to reactivate the acquisition.  I came across this example: https://decibel.ni.com/content/docs/DOC-12256/ , but keep getting error-201019 DAQmx start task "trigger break is not supported in a task to more devices.  To configure the start of break in a multi-device configuration, you must use no more than one device per task and route manually clock in demand signals. »

  The problem is that the configuration of I is made during execution by the operator.  Sometimes they want to acquire data on one HERE through all 6 cards SMU-6363, sometimes they want to acquire data on each channel of AI through all 6 cards SMU-6363.  What makes the task definition until manually route clock signals between devices for each rather difficult task.

  Is there a simpler way to solve this problem?

  Set a task to output counter - something like this:

  

  Next, configure your task of analog input to use the sample clock output of the meter:

  

  Best regards

• Clock at 10 MHz continues with 1.8 Vpp using 6544

  Hi everyone, I need to have a continuous 10 MHz clock with the help of 8Vpp 1, NI6544. In the examples, I found these 3 examples for me:

  1 dynamic generation with voltage Configuration.vi (example HSDIO)

  2 dynamic generation with exported (example HSDIO) Clocks.vi

  3 gen Dig Pulse Train-continues-Dig Start.vi (example Daqmx)

  I have the NI6733 Council. But it wouldn't work with a frequency of 10 MHz. I don't know that it should be fairly simple to build. But I'm stuck right now.

  Thank you, Yan.

  I think I know what I'm supposed to do with the clock. It seems that I have to generate signals in DIO terminals or I need the signals digital or not.

  How can the question, I get a single signal with just Boolean out 1 DIO. I mean, I want to have a controllable DIO with boolean regardless of the time. It's like I would have:

  DIO0--> set to true, it gives me 1, 8V. If set to false, it gives me 0V. And it continues to run until it is manually stopped.

  Thank you

  Yan

• The time on the clock continues to change at the wrong time.

  The time on the clock continues to change at the wrong time.

  First of all, make sure that your clock is set to the correct time zone.

  Right click on the clock.

  Select adjust date and time.

  Then select change time zone.

  If your time zone is correct, you may have a bad CMOS battery but you can get around it by having the system more often with the internet time synchronization.

  1. Go to start
  2. Success and type task entry
  3. Click the arrow on the left next to the Task Scheduler Library
  4. Click the arrow next to Microsoft
  5. Click the arrow next to windows
  6. Click the folder to synchronize the time
  7. At the top right click on Synchronize
  8. Click on properties
  9. Go down and check run with highest privileges
  10. Click the triggers at the top tab
  11. Double-click the trigger that is listed in the box of
  12. On the top of the page task Begin at startup
  13. Uncheck delay task
  14. Check Repeat task (change in 5 minutes)
  15. On the right hand side change indefinitely the duration of
  16. Click OK twice

  Exit Task Scheduler

  Turning the computer off and see if it works

  By clicking on the White Star congratulations on the left is a way of saying thanks!

  I hope this helps!

  Nice day.

• The clock continues to change Windows 7

  I have a HP Pavilion dv7 laptop running Windows 7 Ultimate.  The clock continues to change.  The interesting thing is that only the changes of time, not minutes and seconds.  Any suggestions would be greatly appreciated.

  Open the control panel and you check the settings for "Region and language".

  J W Stuart: http://www.pagestart.com

• My clock continues to change at the incorrect time after I turn it off.

  I have to change constantly and I also change the synchronization Web site because they did not help. Can some give me a few tips pleaseee?

  If your pendulum returns to the BIOS initialization when you turn off your computer. either the motherboard CMOS battery is discharged or failed and must be replaced (in this case, all your BIOS settings will return to default values) or the clock on your motherboard is faulty and you need a new motherboard - or simply reset the clock whenever you restart.

• The clock continues to change at random and contradictory

  Hello

  Time of the Pavilion dv7 - 4078ca Notebook PC operating Windows 8, continues to change at random and contradictory.

  Area is correct and if the synchronizing with a time server Internet is active or inactive, time continues to change. After synchronization with a time server Internet, the time is right for a short period, after which the weather changes.

  Battery CMOS doesn't seem to be a problem from the time system and the BIOS settings CMOS does not return to the default values.

  I can't wait to help.

  Thank you!!!

  Hey JKhashram,

  Unfortunately, you cannot exclude a CMOS battery for bad/failure on a question like that until replace you it in fact. The good news however, is that they are very inexpensive and easy to replace.

  Here is a link to the manual for instructions on replacing the battery CMOS/RTC.

  I hope this helps! Please let me know the results if replace you

• Windows 8 continues to change the time on my clock

  I love my clock is five minutes fast so that I don't run late for anything, but every time I put the fast clock of five minutes, the computer must be able to deliver to the when I re boot. I DON'T want the computer to update the time automatically, but I can't find the settings to change anywhere!

  Jessica

  You really need to update the time.  If you have not things break as networking and it may even think that your copy of victory 8 is not authentic.

  You can stop it updating the time under date & time > time Internet > change settings > uncheck synchronize with internet time.

• The menu bar clock freezes after recovery from sleep mode

  After the upgrade to Sierra, I noticed that the clock in the menu bar (top right) show wrong time.  This occurs when the iMac comes out of his SLEEP.  When I hoover the pointer of the mouse on the clock, it would turn into a spinning ball (i.e. no response).  I have to disconnect and reconnect so that the clock in the menu bar to indicate the correct time.  She would continue to work until the next time that the iMac comes out of SLEEP.

  Anyone facing this problem?

  Have you tried booting in safe mode (hold down the SHIFT key at startup)? The problem persists?

  If you create a new user account, does?

• analog clock

  I was in the process of switching to a MacBook pro-2016 Windows 10 and I think a number of things that I miss. For example, an analog clock. Apparently is not part of the operating system. I see there is for the purchase, but nothing of shareware that fits what I'm looking for, is there a solution?

  The learning curve has improved, but the disappointment continues to grow.

  You can choose one or more analog clocks to the dashboard.

• Satellite Pro M30: Clock keeps going back 1 hour

  Hello

  One of the users has a Satellite Pro, model No: PSM35E, the clock on the PC continues to go back 1 hour. Even after that the clock is replaced with the correct settings (GMT... etc, DST is checked). But when it has restarted, it defaults to return 1 h?

  Known problems with this?

  Concerning
  Raz.

  Hey Raz

  I found this topic on many forums of PC and it is not related to specific PC or laptop and the strange is that I never found any explanation for this. If your device is permanently online, I recommend you to use automatically synchronize with a time server option Internet in Date and time properties.