E series counter

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• Labview 2014 crash

  Nice day

  I got an error when running VI (picoscope 5000EaxampleBlock vi) using LabVIEW2014 (LabVIEW crash) that also were carried out using a PIcoscope 5000 series counter

  Exception: Access to EIP Violation (0xC0000005) = 0 x 0000000100000000

  version: 14.0 (64-bit)

  also attached log Lv and Subvi.

  Can anyone advice on this...

  Better compliance

  AhmadTarmimi

  Universiti Teknologi Malaysia

  Without seeing the drivers of your reach, it's just speculation...

  Any time I have seen an accident like that of pilots, it was a call to a DLL that caused the problem. It may be that you run LV 64-bit tent called a 32-bit of the driver DLL.

• text file with header data

  Hello

  for my test application, I want to store test data in a text file with header. It should be like this:

  name, series, count, current, min. Max run

  Mister Smith

  1234567890

  111

  10

  1000

  data:

  1 345 34

  2 355 23

  3 360 34

  ...

  The first row are only on the lines of header information. ' data: ' is the beginning of the data marker. The data consists of a number, the average value of the current regulation time in s.

  Now I write an array of strings in the file text, but if the length of the header of Exchange I overwrite the data. For example, the name is Mister John Smith.

  In my program, I can create a new file with header and I cannot change the header later. In the routine of the measure, I put the data in the file.

  How can I solve this?

  Thank you

  Schwede

  Hallo Schwede,

  Here is an example:

  

  Carefule and do a few checks, at this time, it will reduce 'your comments' when it exceeds 512 bytes...

• Photon counting using the FPGA of the series R. problem generation TTL signals

  Greetings,

  I try to use the R series FPGA to read and count the pulses TTL of a discriminator (count of photons of the Hamamatsu C9744 unit) connected to a PMT (Hamamatsu-H7422P-40). The release of PMT looks fine (signal.png H7422P-40) but the discriminator wasn't able to generate corresponding TTL 5V pulse. There was some scattered and random spikes, but nothing significant. Instead, the only stable the PMT signal is a single + 5V pulse no matter how, I adjusted the PMT (C9744 output.png) control voltage. The PMT and the discriminator is connected by an ordinary BNC cable 50 ohms.

  I am really confused because it was supposed to be a really simple installation. Anyone have a similar question or have similar Instrumentation (but no problem) configuration? Comments/suggestions are greatly appreciated.

  Thank you very much in advance!

  Hi Kelli,

  Thanks for your help. Sorry it took so long to get back to you.

  I actually found the question. The discrimination of the Hamamatsu unit level is set too high that all signals got filtered. After adjustment of the threshold of manuallyt, I was able to get the camera TTL pulses. And 7842R worked correctly for count impulses. Everything works fine now. Thanks again for the input.

• Series M Syncronize Counter and HAVE

  I use a single M-Series PCI - 628-x.

  I can read an encoder and get the position of one of the counters.

  In addition, I will acquire n channel I. I will acquire m samples by finite samples or acquisition continues (preferred).

  Now, I want to get the exact position for each reading my strings n (m) - I. How do I synchronize the task of counter with my task to HAVE? Obviously the task of counter must count with 20 MHz clock, sharing so a clock as I would for synchronization HAVE, AO and task DI is not the way. How can I just get the value of the counter at the same time I measure my n strings?

  Felix

  Seems already, I found the solution, I need to look for "buffered" the meter.

  http://decibel.NI.com/content/docs/doc-12456

  Felix

• Failed to retrieve Counter measures series M USB input

  I have an application where I need to measure any number of semi-periodes using a counter stain in the input on a USB M Series buffer (6221).  As the number of pulses is undetermined, I did the ongoing task (but a finished task with a buffer larger than the number of times my semi gives the same behavior).  I start the task of counter entry and then trigger an external pulse generator.  I'm getting a signal saying the external pulse generator is finished, and at this point, I know I can read back all the acquired samples.

  I waited for that (for a small number of impulses) reading-1 simply give an empty array that my samples would have sat on a USB and DAQmx hardware FIFO would have no way to know about them (indeed, it is true).  However, it turns out that to read a finite number of samples not initiates transfer and instead results in a time-out (even with the time set to the default value of 10 seconds).  It seems that after DAQmx Read is called an additional impetus is needed to start the transfer of the buffer to the software (as if there was some kind of pipeline).  However, for this application to work I need to read after the last pulse was generated so I can measure all impulses.  Generate additional impetus after reading allows me to read my full buffer, but I can't afford to send an additional impetus (that would trigger my polymerization of power system pulsed) just to re-read my data.

  Here's a simple reproduction VI:

  

  I should also mention that the behavior is correct in USB x 621 (and so probably the X series as well).  In other words, reading a finite number of samples is initiating the transfer (no additional impetus is needed) so I can read 1 sample followed by-1 to get all my data.  Internal bus (PCI, PXI, PCIe, SMU) do not have the USB FIFO and so I'm not expecting to show the behavior either.  Reproduce, you would need to run it on a key USB 622 x 625 x or x 628.

  If I make the finished task and provide the correct number of pulses it works (I can just read back the desired number of only one), but as I don't know how many pulses are generated to do the continuous task or end up with many more - in both cases, it seems impossible to get all of my data back.

  Does anyone have a way to initiate the transfer of a task (not bus-powered) USB M Series semi period once the source of the signal ceased to produce pulses?  Hardware change (or alternatives such as the DI a timestamp change the task of detection) is not an option for me as we have several systems deployed to customers already and this input is wired for a PFI to a USB 6221 OEM line.  The Size property of ask Xfer USB does not seem to be supported on USB M Series for half tasks.  I also tried to interview samples available by channel (thinking maybe this could initiate a transfer) but it made no difference.

  Best regards

  Hello again John!  Of course, push you our products on the cutting edge!

  Unfortunately, in this case, this is the expected behavior.  Signals Streaming technology of NOR allows we to the bus package based such as USB, Ethernet and wireless applications to high bandwidth everywhere.  Unfortunately, our first generation data acquisition products to use signals Streaming technology of OR were based on the ASIC STC2 which was not designed originally with Streaming of signals OR to mind.  Counters, in particular, are a special cirumstance where it's particularly weird.  When you call DAQmx Read, we usually indicate to the device to send through all the necessary data that you request instead of create a maximum of size package for the best use of USB bandwidth.  In the meter case, however, actually required the aircraft to send a sample of more than what you actually want.  The reason for this is that we must manually check for error on the subsystem of meter conditions until we send you all data which may not be valid.  Because of this, we inject an additional step in the chain of events before that data is sent across the bus to ensure that, in fact, the data we send is valid.  This requires us to acquire a sample of data that we expect to kick indicating error conditions that could occur from the subsystem.

  As you have noticed, this is should be a question on the USB M Series devices for.  Powered by bus of devices USB M Series (USB-621 x), X series (USB-63xx) and all the features of the plugin should not have this problem.

• Hello... just asked this, but not sure it sent... new laptop, no cd/dvd player, need to install my design cs6... standard have code # and product series, but the only download link, I found was a bit slow (14 days and count - up - when it expired,)

  Hello... just asked this, but not sure it sent... new laptop, no cd/dvd player, need to install my design cs6... standard have code # and product series, but the only download link, I found was a bit slow (14 days and count - up - when it expired, haha)... hoping someone can help, please and thank you

  You can try with below steps if you want:

  Folder Temp light 1).

  (2) close all running Applications.

  (3) close webistes all opened browser.

  (4)disable the firewall temporarily.

  (5) open only Adobe Web site as it is safe and secure site free of all kind of threats.

  (6) then try to download CS 6 Design Standard and check.

  Note: Though the firewall is disabled. do not open applications, files or even other Web sites.

  Or if you think it is still very slow and would not turn off the firewall , you can try with 3' rd party like download managers: IInternet Download Manager , which is more efficient than the browser built in downloader.

• Counting of objects in a series of mixes

  So I recently discovered that illustrator is the perfect tool to make patterns for beadwork. I can easily make an object the size and shape of my heel, and then using a mix of gradin, Illustrator perfectly decide the best way to place each bead. Printing on paper of silk and perfect model. I am currently working on a pretty big model (3 feet by 4 feet to cover the back of a long coat) and would like to know if there is a way to have illustrator count how many objects (and therefore pearls) in this particular image. Double points if it can sort them by color . I don't know if it's something that this program could or not, but I thought it is really worth to ask!  Thank you all!

  Mika

  First of all, to extend the mixture. Then use the document information panel. Check 'object' in the Panel menu

• Series M counting buffered of events with DMA - blocking problem

  
  
  

• Impression page engine total counts for 930c Series Deskjet printers

  I have a Deskjet 932C printer.  Once told me how to print a page that gives me the serial number of my printer, the service ID, a review of FW and the number of engine total pages.  I forgot how to do this and can't find the original email that told me how.  Can someone help me?

  The number of pages can be printed as follows: turn on the printer.  With the ready printer press and hold the power button.  Holding down the power button press and release the button to jump to page four times quickly.  Release the power button and then display the test page.

• Help formula: count the number of whites in a column "up to the...» »

  name	string	metric
  Matthew		5
  brand		1
  brand	optimusPrime
  brand
  Luke		2
  Matthew	jamesLikesSteak
  John		3
  Luke	lukingGood
  Matthew
  Luke
  John	johnnyPop
  John

  Hey guys - so I do business with a bit of a problem in number. I have a number table - the table above is a simplified representation of the corresponding parts of the table. The left column 'name' is a series of 12 names repeated and 0 missing values. The "string" middle column is a column that has a lot of missing values by a formula based on another column that is not relevant to this problem. Who is not missing is all strings. The problem I have is in the 'metric ': right column

  I am trying to create a dynamic formula which will result in the numbers and blanks, exactly as above. My goal is to create a formula that, for each line, account the number of whites in the column 'chain' until we reach an empty 'string' which occurs next to "namesake" as in the line of housing the formula - and if there is no such a situation, so that it is empty. For example, if the second row (including header row) bears the name of "Matthew". The next time that a white 'string' occurs next to the name "matthew" is tenth. The number of whites that occur between the second row, and the ninth is 5 (lines 2, 3, 5, 6 and 8). I manually coded a small part of the table to use something like this (which would be installed in cell C2 in this example):

  = IF (B2 = "", COUNTBLANK(B2:B9), "")

  This formula produces the correct number for the first row of data (5), but it does not dynamically fulfill what I'm trying to do this since I am currently having the formula to find the next blank 'chain' that occur next to "name" in the formula line.

  I hope that someone has encountered anything like this before. I tried to go through all the functions and numbers from formulas, but so far I have not found much success.

  Hi BaronDe,

  I need to ask, "why you try to do this? So what you want is possible it will be a complex solution. It may be much easier to get your information in a different way. Indicate these blanks?

  You should know that COUNTBLANK() will not count a cell with a formula, even if this formula resolves to «»

  Quinn

• Why Apple removed reset play Counter in iTunes?

  Tim,

  Why Apple removed Reset counter in iTunes is a mystery to me. This function is essential for the functioning of my smart playlist series. Apple is a great company and I am more than satisfied with all of the options available in terms of hardware and software. However, it is curious to know why such a large company would remove such innocent and important function as the counter to play iTunes without notice, reason or workaroundReset. I don't know how can I restructure my smart playlists in order to achieve the same performance. I don't understand not to create something, but to take something that is so fundamental is disconcerting. I've just upgraded to the latest version of iTunes, and it has not been returned. What is 'funny', the counter to play is still there in every song, for what reason?

  Please as a community, we need to know that this is not good behavior for this great company and encourage Apple to return this function even if you do not use this function because at some point, one of your favorite smart playlist features can be removed and you may need the strength of the Apple community. Thanks for your time and your input.

  Update your iTunes. According to the release notes, it was restored in iTunes 12.4.1.

  Secondly, this isn't the place to let Apple know something. They are not here, this is a user to user support forum. Back to Apple goes to their comments here, page http://www.apple.com/feedback and click on the box in this area.

• Satellite C650 composed a series of beeps during startup

  Bought new Satellite C650 laptop for daughter, managed to establish a wireless connection and load anti virus soft wear.
  Laptop is now a series of beeps during the startup process after you log with password and before loading windows. Bleeps last about 10-15 seconds and count 20-30 constant beeps.

  What this mean and how can I stop them?

  Hey Buddy,

  This means that Windows does not start correctly and you can enter the password but it beeps again for 10-15 seconds?
  Well, that s very strange

  If so, you are using the version preinstalled Windows from Toshiba or did you install your own version of Windows?

• Can I play games like Counter strike on Satellite L300d-11V

  Hello

  My Satellite L300D-11-v can play games like counter strike source?
  I installed, but they are unplayable.

  Any help please?
  U can change graphics shared in the Bios?

  Hello!

  I think that a Satellite L300 is not the laptop to play new games like Counter Strike Source. The Qosmio series is perfect for play.

  You have the latest graphics driver? Do not play on the higher quality settings, set it to medium or low.

  And if you buy a computer game on the back of the packaging are the required configuration. So that you can see if it s able to play (good) on your laptop.

  Bye!

• Satellite series is turning off itself

  Hello

  I have a Toshiba laptop which is the series of satellites. It s quite old, as I've had around 2001-2002. It's a portable Windows XP Home.

  I had just done a bit of problems with it, viruses, etc.. However, after the recent removal of virus, the laptop worked well up until now.
  Now the problem is that the laptop lights well, everything goes normally, and when my little brother play a game like Counter Strike, after, say 10-15 minutes, the laptop turns off completely! When I start it again, it starts normally, no errors reported. I need to know what the problem is!

  Any help, tips, advice and recommendations are welcome and much appreciated!
  Thanks a bunch!
  Umair Sharif

  Hello Umair

  From your description of the problem is overheating. The laptop is old enough, and I imagine that a lot of dust. Dust blocks the cooling fans and the material cannot be cooled properly. The result is overheating and suddenly switching OFF. It's a kind of mechanism to protect and every time when material reaches the temperature level critical the laptop switches OFF.

  All you have to do is to remove the dust. After having this laptop works perfectly again.