NI-DAQmx
Hi all,I am trying to sample a 12bit input using sample clock and start sampling trigger. Here's how I configure the...
View ArticleHow to trig the measure of an analogic value on a usb-6211 in C?
Hi I am new in the control of the Ni instruments, and I am completly stuck concerning a usb-6211. I wish to acquire an analogic voltage when an interruption is detected on a digital port. Can you...
View ArticleSerial VISA and MCC USB-ERB24 Compatibility Issue
Hello! I haven't had much experience working with Digital I/O signals or VISA; however I did figure out how to control a syringe pump (Legato 270 - KD Scientific) using through VISA. I started having...
View ArticleDo we have Digital to Analog converter with high current output?
Do we have Digital to Analog converter with high current output? I need 8 channels and each channel has at least 100mA current output.Thanks!
View Articlecould not load file or assembly 'nationalinstruments.DAQmx, version= 9.2.40.82
Hello,I have a problem in my software deployment, using NIDAQ 6518.I get the following message when i start my software on the deployment computer:could not load file or assembly...
View ArticleI2C Emulation with DIO
Hi,I have the USB-6343 and will make a I2C Emulation with 2 DIO, I2C-Emulation should control a Digital Potentiometer.Has anyone an idea or a example to this topic?Regards
View Articleproblème NI usb 6211, sample rate et sample to read
Bonjour, je viens vers vous car je souhaite faire une acquisition continu d'un signal d'une entrée analogique. Sur cette entrée analogique est branchée un accéléromètre et un transducteur qui me...
View ArticleDIO Port write line mask
Hello, I'm trying to port a legacy DAQ program to DAQmx, and have never used Labview Before. I have several DIO Port Writes and all of them use the "Line Mask" Input which is no longer there on the...
View ArticleGrant a 3D Medal at Your Coming Important Ceremony
3D Animationappreciation to 21st Centuary automation technology, the Ability to form and gift a high-tech 3D trophy for any event is nearer than you're thinking that. The process is kind of simple;...
View ArticleNI 9401 switching frequency
Hello fellow LabVIEWers, I have a problem in understanding the expression "switching frequency" in the spec of the NI 9401.If I use all eight kanals for inputs, it is stated that the switching...
View ArticleNI USB-8473 Question About Configuring the Baud Rate
Hi, I am trying to set up a CAN bus monitor with the USB-8473 product. I can not see anything. I have configured a microcontroller-based board as a node on the CAN bus. I need to match the timing...
View ArticleFPGA IP integration
Hello,I'm trying to add a VHDL IP to an FPGA project in simulation mode,But none of outputs are movingAny help?
View ArticleSpecify Samples Only At Change?
No doubt a variation of this has been asked before, so my apologies but I'm unable to find anything. I am using a PCIe-6537 and trying to generate a long sequence (say 2 seconds) using C. Is there any...
View ArticlePCI-DIO-32HS error FFFCB820 (-215008)
DAQmx Start task gives this unknown error. What can it mean? I am running digital acquisition task with Burst (Output clock) with some external device, transmitting data. Alone it works fine.Then I...
View ArticleNI 1722 smart camera
hi ,i am using NI 1722 smart camera but sometimes it take long time during acquire image.Is there any problems with the software or hardware?
View ArticleSwitching on LED using 9401
Hello, In LV 2010 version, I'm trying to just gow an LED using 9401 I/O module. I'm using Mod2/DIO1 to connect a switch and Mod2/DIO0 to connect to an LED. The switch is used as a control and LED as an...
View ArticleSpecify end point for Digital output using a Circular Buffer
When using DAQmx and an NI DAQ to output a digital signal using a circular buffer (the DAQs buffer). The program runs and works but when the function "DAQmx Stop Task.vi" is called to terminate the...
View ArticleHelp choosing hardware for lab mirco distilling fermenting plant
Hi, I have been fiddling around with LABview for a while now but i have a hard time choosing hardware for a simple slow lab scale fermenting and distilling plant. The hardware should be pc based and...
View Article8452 SPI communication
Hello, I have made a VI to communicate get the data from my sensor when I will send the commands. But it just returning me 00000000000000000 at each time. In oscilloscope I see something getting back...
View Articlerecovering audio signal from PCM stream
Hi i want to recover an audio signal from a PCM stream which is being transmitted by a third party system on RS 422 wires. the only information i have about the PCM stream is sampling freq...
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