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#Daq assistant labview 2013 how to#
#Daq assistant labview 2013 driver#
#Daq assistant labview 2013 software#
#Daq assistant labview 2013 professional#

Why does it tell me that this type of trigger is unsupported by the device? Is there a solution or an example for this? Thank you very much. I also cannot find an example anywhere in the ULx example folders for how EXT_TRIG is supposed to by set up. As I did so, a new window opened with the following two options: acquire signals or generate signals. In the block diagram window, I placed a data acquisition assistant, commonly known as the DAQ Assistant.

#Daq assistant labview 2013 how to#

However, when I attempt to program a Composite voltage reading and Composite trigger using External TTL, I receive an error 10124 "Composite trigger is not supported by the specified device." I do not see how to set up trigger channels with external ttl and am unsure how to make this functionality work in LabView. I started up LabVIEW and created a new virtual instrument (commonly referred to as a VI).

#Daq assistant labview 2013 software#

I've tested that this utility works on the DAQami software by selecting the external trigger option in the menu. My goal is to synchronize my MC DAQ and other instruments in the lab using a TTL pulse that is read at the EXT_TRIG pin on the USB 1208LS device.

Go to ni.Hi, I am using the ULx libraries to control a USB 1208LS DAQ device.

Click on NI-DAQmx, version 9.5 (this will bring up the instructions on how to download the DAQmx toolkit).

#Daq assistant labview 2013 driver#

- Driver on top of DAQmx specifically for myDAQ and ELVIS instruments.

A basic DAQmx application involves the following process: only do read/write within the loop Create Task Configure Task Start Task Acquire or Generate Data Clear Task.

Place DAQ Assistant on block diagram -> configuration window will pop up -> configure your device -> press OK and LabVIEW will build the DAQ taskĭemonstration: Configuring the DAQ Assistant.

Quick way to create a VI that acquires data.

#Daq assistant labview 2013 professional#

In this book, we will use the LabVIEW 2013 Professional Development version for Windows. LabVIEW is a proven and powerful integrated development environment to interact with measurement and control hardware, analyze data, publish results, and distribute systems. Sample Mode: method of acquiring data- one point, chunks or continuously Using the DAQ Assistant to Automatically Generate LabVIEW Code.Sampling Rate (Hz): how quickly a data point (sample) is acquired or generated.Virtual Channel: DAQmx’s representation of a corresponding physical channel.Channel: physical connection on the DAQ device place where the wire(s) connect.Task: DAQmx’s method of organizing Analog Input, Analog Output, Digital Input, Digital Output under-the-hood cannot have AO and AI in the same task.Remote Systems – computers or devices (cRIO, PXI) that are available to communicate with local computer through the internetĭemonstration: Using Measurement & Automation Explorer (MAX) - Plug in your myDAQ and verify you can see it in MAX.My System – the local computer the one you are currently using.Device previously installed but not currently installed.

Devices and Interfaces- list of installed devices (on local computer is under My System).

3 On the block diagram, right-click the DAQ Assistant Express VI and select.

Provides a set of VIs to program DAQ applications KEYWORDS: 3-Ph Motor, LabView, DAQ, Voltage, Current.

Configurable Express VI used to create a DAQ application.

Installs NI-DAQmx functions in LabVIEW.

Today's Topics Data Acquisition MAX DAQ Assistant Express VI DAQmx API Create Task Configure Task Configure Trigger Start Task Read/Write Close Task Sampling Mode, Rate and Size myDAQ Activity