Visual Basic 2012 How to collet Multiple AI Channels myTask.AIChannels
Thank you for your help. I just recently purchased a new USB-6212 BNC DAQ Device. I have past experience with VB 6.0 and legacy NI-DAQ. I am now learing Visual Studios 2012 VB.Net 4.5 and your new...
View Articleai noise influenced by graphics
I would like to find out if there is a configuration (PC or programming) change that will reduce noise in analog voltage measurements. I noticed that dragging or opening windows when AI is in progress...
View ArticleGetting Started with a Transtek LVDT
Hello, I am looking for some guidance on how to get human readable results from a transtek 0216-0000 LVDT. For NI equipment I have a NI cDAQ-9178 with 2 NI9237 and a NI9025. For the LVDT it is a...
View Articlegreedy buffer or what?
Hello, world, i have a problem, trying to generate a block scheme to send a certain value of voltage to a servovalve via labview, got everything connected, and output voltage is ok judging by the NI...
View ArticleX-Series USB-6356 and Simulink Real-Time Windows Target
Hello everybody, I've been successfully using the NI USB X Series 6356 board to aquire data for several months, now I need to close a control loop via Simulink.Since our application is rather fast and...
View ArticleUse of USB-6008 through a USB device server
We are trying to use our USB-6008 through a USB device server (http://www.silexeurope.com/en/home/products/usb-device-servers/sx-ds-4000u2.html).Everything works fine, except that we are not able to...
View Articledistributing NIDaq software
Hi I have a NIDAqmx based application which can function without NI hardware present. Is there a software redistributable which can be supplied with the app so that errors relating to missing DLLs...
View ArticleTesting Analog Input in a PCI-6013
Hello. I´m using a PCI-6013 with NI-DAQmx 9.1.1 and Labview 8.2 (on trial) under winXP. The board suffered a water immersion during a flood but was cleaned up, recognized by WinXP and NIDAQmx. I run...
View ArticleUsing NI 9211 for raw voltage input
NI 9211 board in NI USB-9162 carrierNI-DAQmx programming I have a differential pressure gauge with output in the range 0 - 60 mV that I need to sample. It seems I should be able to do it using the NI...
View Articlesampling pxi-6115 4 channels at 10M per chan
Hello there I am trying to sample pxi-6115 4 channels at 10M per chan.The sample data goes ONLY to pc memory without user interface or writing to disk. The sample mode is cont. sampling using callback...
View ArticleCNiReportData instance is in an unusable state
I am using WinGeo software from Olson instruments When I need to print the data Error message says CNiReportData instance is in an unusable state Any help ? I am using Olson FDPC (WinXP) Currently...
View ArticleHow reliably can I send digital output at a particular time? (USB polling...
I am using the USB-6008 to send a digital output (which successfully trigger a transcranial magnetic stimulator) via the Nidaqmx Session interface in Matlab for 64-bit Windows. The digital output must...
View Articlesignal accessory
Can anyone tell me what type of 68 pin connector is on my daq signal accessory p/n (183554C-01)?
View ArticleThermocouples in one module all reading same value
Hello,I've got a DAQ system set up with two thermocouple modules, an NI9211 and an NI9214, in my cRIO-9074 chassis. It's been working just fine, when suddenly, all of the channels in one module (the...
View Articlethe quickest waveform chart is...
Hello, wolrd, another problem im stuck with here it goes: now that i managed, with the help of good people from here, to successfully transmit a desired voltage value to a servovalve, i need to...
View ArticlecDAQ 9219 bridge calibration error
I am trying to measure 4 full-bridge load cells with a 9219 analog input card. The load cells are 2 mV/V, 350 ohm. I am using the DAQ assistant. When I try to calibrate a channel on the card (offset...
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Measuring Frequency from Multiple Inputs with One counter X series Daqmx
I am attempting to internally mux my Daqmx to read a sample of frequency from 8 input pins.My current method works but it is slow. 500ms to read 8 channels. However when I have the rest of my Tasks...
View Articleusb-6008 to measure/display force
Hello all, I am trying to perform some force measurements for a personal project. I have limited labview experience. I have an omega lcl-040 load cell and am acquiring data using the NI...
View ArticleUSB-6366
I would like to sample multiple channels using different sampling rates continuously and simultaneously. Is this possible? If yes, then how do I combine the channels measurements together in a graph?
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tdms file spiltting - error -201302 file permission
Hi,I am trying to set up tdms logging such that it automatically splits the tdms files into predefined file sizes using the DAQmx Read property Logging.SampsPerFile, however I get error -301302 file...
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