whats is the encoding technique used on .nitrace file format?
I am working on a data acquisition project where i need to read the .nitrace file created by NI I/O trace directly(not the exported .txt file format ) using matlab. when i open the .nitrace file with...
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Help with RS 232 communication
Hello, I am trying to write a program that will get resistance, impedance, and phase angle from a Fluke meter. This is part of updating a system which does this already. I am having trouble...
View ArticleNeed to use multiple drivers (VISA and win-USB) for a single piece of hardware
I am communicating with a piece of equipment via Labview (using an unsigned VISA USB driver) and via commercial software that came with the equipment (using a signed windows USB driver) using the same...
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Modbus Communication between PC & RT app over RS 232 port on cRIO 9064/66
Problem Summary:The RT application is running in cRIO already but we need to publish all the measurements in application over MODBUS protocol. I created MODBUS mapping by using Labview DSC module.In...
View ArticleWriting table values to serial port using NI Visa Serial
Hello, I want to write table values (50 Rows X 2 Columns) data entered by user to serial port. How can I write values row wise ? When I connect multi column listbox or table to typecast for string...
View ArticleBridging tools with different interfaces
I have a characterization lab that has about 10-15 different tools, which is a number that is likely to grow with time to about 35-40 tools, all of which will be added to the existing rackmounts. The...
View ArticleCan Keithley 590 CV analyser be used as LCR meter?
Hello, Can someone tell me if the Keithley 590 CV analyser be used as a LCR meter in the sense that a frequency scan can be done? I need to do a frequency scan using the 590 CV analyser but only two...
View ArticlecRIO VISA port forwarding to Windows
Hello everybody, I am using a cRIO 9063 within the default software (no special customization). The NI VISA server is running on the cRIO. When running Labview or NI MAX at the host computer, I have...
View ArticleUsing Thunderbolt on PXIe-8301 for control by multiple computers
I'm looking for a solution for using a desktop to connected to a PXIe-8301 Thunderbolt controller in a chassis. But then have the ability to to connect a laptop, also using Thunderbolt, and control the...
View ArticlePCI-GPIB IEEE 488.2
I have an XP PC (service pack 2) that has blue screened that was using driver version 2.4 I have replaced this with another XP PC (service pack 3), but I can not locate the driver version 2.4 and the...
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VISA Serial Bytes at Port update rate
Using VISA serial bytes at port on a cFP-2220 device I noticed that the reported number of bytes did not update sufficiently often during a continuous transfer. It updates, but only when a rather large...
View ArticleSOLUTION: Keysight 82357B with TestStand Automation
I figure something I learned from using the Keysight (Agilent) 82357B GPIB-USB Adapter with NI is worth posting just in case someone can be helped by it. I know the first question will be "why not use...
View ArticleReading serial values and convert it to address and data
Hello, I am receiving strings of bytes from a hardware using serial read function. Now I want to rearrange these values i.e. each 4 bytes should be arranged in 10-bit address and 20-bit data. Please...
View Articlecannot communicate with tektronix AFG 2021
Hi All,I hope this is the correct forum to post this. I have an AFG 2021 that cannot be seen by MAX v18, on Windows 7. I have 2 other BK precision instruments that I can communicate with. When I do...
View Articlehelp me to access visa port for my rs-232 module 9870
Hii have crio 9045 with ni 9870(serial module).i am using this 9870 module in real time scan mode to access visa port(for programming).i have configured this module in real time scan mode as u can see...
View ArticleVISA ERROR : 0xBFFF00A7 using the instrument device R&S FSH 20
hey there, im having problem with this error, if u guys suggestion for think link http://digital.ni.com/public.nsf/allkb/5BBA8F279C449E828625739300040621?OpenDocumentit n longer can be open.any other...
View ArticleHow to confirm that the instrument has been triggered？
I am using the E5052B now, I now need to use the "Average Trigger" to trigger, but it takes too long. I don't know how long I have to wait before I do the next step, so I want to determine if the...
View ArticleUART Communication using GUI
Hello, I want to design a GUI for a digital electronics application. I want to generate some signals as per user selection and send values on UART. Please attached screenshot, I want to design GUI as...
View ArticleInstall real time software on sbrio9606
Hi,I have the new sbrio9606 which has nothing installed on it. On powering the sbrio, i can see the yellow LED blinking twice, which indicates me to install the real time software and others. But the...
View ArticleNI CompactDAQ synchronization with LORD Microstrain sensors
Hello, I hope I'm posting in the right location, let me know if I am not.I'm looking to collect data from both a NI CompactDAQ and a LORD Microstrain wireless sensor system. I'm currently in the...
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