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Multi-channel Sequential Controlling Pulse Generator Design
Hello, all, I need to design a Labview problem as a Multi-channel Sequential Controlling Pulse Generator and output through DAQ card (NI6259). The required digital pulses are showns in the attachment....
View ArticleChange Output State if Connection is Lost
Hello,I am using a USB-6341 XSeries multifunction DAQ system to control an experiment involving a heated pipe. I am using MATLAB to read a number of analog sensors, and the Digital Outputs to activate...
View ArticleSlow digital output on USB-6009 using NIDAQmx
I have a USB-6009 device that I am controlling with the .Net NI-DAQmx interface.It appears that each call to "WriteSingleSamplePort" takes exactly 1 millisecond. For those not familiar with the .Net...
View Articlegenerate LVDS using C# coding
I am a C# programmer and I don’t have much knowledge in electronics or RF. But I need to generate some LVDS for PXI 6562 using c# coding. I am trying to use the .net wrapper(nihsdio.cs) for this but as...
View ArticleHalf Period shifted Signal without copying code?
Hi everyone! Here is the code which generates accurate PWM for Half bridge Control with programmable dead-time, now here is the issue i want to shift the same signals on two DIO's with half the period...
View ArticleSPI and I2C Driver API
Hello All, I am trying to use an NI 9402 module to utilize I2C communication to talk to a compass sensor as it is stated possible here: http://sine.ni.com/nips/cds/view/p/lang/en/nid/210637....
View Articleusrp2 and simulink
Hi guys, i tried to use two USRP2 boxes and two host computers to build a radar system, and then used simulink to simulate the system. i have built a transmitter in Matlab and its doing fine, but i...
View Articlecomo se conecta un danfoss de presion en un modulo 9208/ how to connect...
Estoy intentando conectar un danfoss MBS 3250 en un modulo NI9208. Alguien sabe como se deberia conectar?
View Articletrigge one camera GigE with one stroboscope
Hey everybody, I would like to trigge one camera GigE with one stroboscope. I want to connect stroboscope to my PC with one jack plug -BNC connector to my PC and the camera by GigE. I have to use the...
View ArticleTypes of PFC Microcontrollers
Hello , This is my first post . Can any direct me to a resource which talks about various flavours of microcontrollers used for Active PFC in SMPS ? Design is for power loads rated upto 60 kVA .
View ArticleConnection between square waveform and digital module
Hello, The VI file attached is related to drive control of DC motor using the cRIO using fuzzy logic. The output of the square wave generator is connected to the waveform graph (at the right extreme...
View Articlecounter channels for NI 6343 DAQ
I have the NI 6343 DAQ using labview 2013. When I try to create a counter channel it lists channels ctrl0 through ctrl3. However they are not listed on the pin out for the DAQ - what physical...
View Article9402 DAQmx C: Write Clock and Data on two diferrent lines.
I am working with NI 9402 (4 I/O lines) and coding with DAQmx c (I AM NOT USING LABVIEW). I am trying to output the the data signal by port0/line1. Period required of each bit: 1us.(1 MHz) At the same...
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sbRIO9642 analog I/O connector
Hello, I am using sbRIO-9642 to measure the value of voltage and current.What I thought is using J7: analog I/O connector as the input of voltage.The question is: choose which module in Labview as the...
View ArticleCheapest way to generate a PWM for a relay with LabView2010 and a Laptop
Hello there,like mentioned in the title I'm searching for the cheapest way to generate a PWM signal for a relay. I want to use a Laptop and LabView2010 for it. I read through several topics but after...
View Articlepattern match with PXIe 6536
I currently have 2 different versions of DIO in my system. I have a PXI-6533 with code that operates as advertises with my current code. I built a new system that has the PXIe-6536 and I am trying to...
View ArticleHSDIO PXIe-6556 Hardware compare for large files
I'm developing a system with Labview2013, TestStand2013, PXIe-6556 and HSDIO driver 2.0 The system diagram is: Pxie-6556 >----------------------- 12 channels ------------------------------------ 4...
View ArticleTTL Triggering Camera
Hi! I'm trying to trigger a HS camera using myDAQ. At the moment I'm not trying to do anything fancy, just take a single picture that I've triggered using LabView. I have the camera wired to the DIO...
View ArticleAbout sbRIO 9606
Hi, I am looking at sbRIO-9606. Spec says it has 256MB RAM and 96 FPGA IO. 1. Is it DDR2? 2. What is throughput of this RAM? 3. Is the RAM connected to processor or FPGA? 4. Can FPGA I/O level be 2.5V...
View ArticleNI9402: WriteDigitalLines within a for loop().Some or all of the samples to...
I am writting two different signals with NI9402, one for the clock and the other for the data.I have created two channels, one for the data and another for the clock.My goal is to test the...
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