Need NI488.2.3.0.2 Driver for WinXP...
Thanks!
Tim
↧
Need NI488.2.3.0.2 Driver
↧
Collect all NI trace commands programatically
Hello,
we are using NI Visa in .net and in c++ to communicate with a lot of equipment. is there a way to sniff/collect all NI commands sent on a computer, something similar to NI I/O Trace but inside our program. it would be very usefull in order to debug the equipment communication. i am interested in the solution prerably in .net (or in native).
thanks
sebastien
↧
↧
LabView VISA, Tiepie HP3
I would like to ask if you can communicate with Tiepie HP3 through VISA?
And if so, how?
I deleted its original USB drive, installed the VISA driver, and was able to recognize it.But no data could be collected.I wonder if I'm doing it the wrong way.How should Labview be combined with Tiepie HP3?Which documents should I see?I need some examples urgently
↧
Found release notes for NI-VISA 20.0 (Mac OS), where is the download for Mac OS 20.0 NI-VISA?
Found this link, describes Mac OS support under NI-VISA 20.0 "https://www.ni.com/pdf/manuals/375354h.html", but the download page only lists version 19.0 for MacOS.
Can I get the Mac OS installation file for 20.0?
Thanks!
↧
A question about connect PCIe-6321 with SCB-68A
I'm working on set up a pump in lab and I want to use NI to control the pump. Our group have done it several years ago but all of them have graduated. So I can't get any help. What I have is PCIe-6321 on a new computer and a SCB-68A connected with pump for controlling and data acquisition. I'm sure the line connected should be right because I just followed what our group previously used. When I run the program, an error - 1073807339 occurred at VISA read. The possible reason is VISA: (Hex 0xBFFF015) Timeout expired before operation completed. As I used VISA interactive control by commend *IDN?\n, read operation error occurred. It is the same 0xBFFF015 Timeout error. I think the main possible reason is there is some errors between the connection of PCIe-6321 and SCB-68A. I have checked the line for several times but it didn't work. Does anyone have some suggestion on how to solve this problem? Thank you.
↧
↧
nipalk fails to compile on Centos 7, NI-software 2019
We are attempting to use ni-software-2019-19.2.0.49152-0+f0.el7
Everything installs without error, but the nipalk driver does not build, even after rebooting. Thus we're unable to use our pci interface.
cat /var/lib/dkms/nipalk/19.0.0f0/build/make.log
DKMS make.log for nipalk-19.0.0f0 for kernel 3.10.0-1127.13.1.el7.x86_64 (x86_64)
Tue Jul 7 18:38:57 EDT 2020
Making nipalk.ko
SHIPPED /var/lib/dkms/nipalk/19.0.0f0/build/nipalk-bin.o
CC [M] /var/lib/dkms/nipalk/19.0.0f0/build/nipalk-interface.o
/bin/sh: line 1: 7665 Killed ./tools/objtool/objtool check "/var/lib/dkms/nipalk/19.0.0f0/build/nipalk-interface.o"
make[2]: *** [/var/lib/dkms/nipalk/19.0.0f0/build/nipalk-interface.o] Error 137
make[1]: *** [_module_/var/lib/dkms/nipalk/19.0.0f0/build] Error 2
make: *** [nipalk.ko] Error 2
Our machine details:
CentOS Linux release 7.8.2003 (Core)
Kernel: 3.10.0-1127.13.1.el7.x86_64 #1 SMP Tue Jun 23 15:46:38 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Hardware: 1gig of ram. CPU: Intel(R) Core(TM)2 CPU 6600
↧
Cannot control magnetic valves and motor using Keysight 34972A
Using switch.vi provided by Keysight I am trying to control some magnetic valves and motors. It was working as expected but for an unknown reason, it has stopped working now. I get no error messages when I run the program, it sends the value but on the hardware side, there are no changes.
Sometimes I get -113 or 309 error on the switching unit display (https://documentation.help/Keysight-34970A-34972A/OKEJ%20-%20Error_Messages.htm). The channel is list is correct and I don't know what undefined header (-113) means. The only change I made after which it stopped working was changing enum control to type definition and use it control four motors (all have bypass or no bypass mode).
Anyone knows what can be possibly causing this or where I might be making in my code. I have attached an example code (control of one motor and valve).
↧
Agilent E4980A control
Hi everyone, is it possible to control the Agilent LCR meter E4980A using a phone cable usb-usb c with my computer instead of GPIB cable.
↧
Upgrading PCI-GPIB to PCIe-GPIB, software compatibility
Hi all,
I am trying to use some old software (C++ on linux) on a new computer to control devices via GPIB. The old system was using a PCI-GPIB card. Just like the person in this thread, this new computer only has PCIe slots, so I am considering purchasing a PCIe-GPIB card.
It seems like the PCIe-GPIB card should be compatible with Linux with the exact same drivers ("IEEE 488"). Could anyone confirm that this is the case? Is there anything I should/could look at to make sure? I would like to avoid having to buy PCI-PCIe adapters.
Thanks in advance
↧
↧
Linux driver download link
Does anyone have a working link for either "NI Linux Device Drivers" or "NI-VISA" for linux downloads? The current download page links are blank.
Thank you,
-Viliam
↧
How to install NI-VISA with nipkg CLI
I am attempting to install NI-VISA solely through the nipkg CLI. I have done a decent amount of reading on online forums and cannot find the appropriate commands required to install it, as such I'm resorting to this forum. When I run: nipkg list, nothing related to NI-VISA shows up. I've attempted using nipkg feed-download to download NI-VISA using this link: https://download.ni.com/support/nipkg/products/ni-v/ni-visa/20.0/released (obtained from a computer with NI-VISA already installed), without luck. My issue is definitely syntax related but I just can't find the correct syntax to get it to work. Any help is appreciated!
↧
How to change the UI language for MAX (Measurement and Automation Explorer)
I am using MAX version 5.3.3fs on WES7(Windows Embedded Standard 7 64bit).
I want to change the UI language to English from Japanese.
My WES7's setting was already changed to English, other application software changed UI language automatically by the setting of WES7. However, NI MAX is still displaying in Japanese.
Please advise me on how to change it.
It seems that the version 5.5.3 can be downloadable.
Do I need to re-install it?
Is there any other way to change the UI language?
↧
MODBUS Connecting PLC Step7 1215 with LabVIEW
i want to control outputs and read inputs by labVIEW from PLC using modbus.
↧
↧
VISA Errorcode -1073807302 When sending commands
Hello,
I have following problem:
Currently I'm writing a software which is communicating with a network analyzer and an Accretech UF200 Waferprober using VISA. Both are connected to my computer via an GPIB to USB adapter.
Scenario 1: Only Network Analyzer is connected
Everything works fine and I can send commands and receive answers from the network analyzer.
Scenario 2: Both Network Analyzer and Prober are connected
When I try to send a command (no matter which one) using RawIO.Write() I immediately get the error: Unable to start operation because setup is invalid (due to attributes being set to an inconsistent state)
I also tried sending commands with NI MAX but I get the same result there with the prober.
When I try sending a query to the Network Analyzer with NI MAX I just get a timeout error.
I have also appended a screenshot of the IO Trace where I request the prober ID. Unfortunately it's in German but the last line contains the mentioned error message.
I really don't know what causes this problem or how to fix it. Do I have to change any settings?
Did anybody else have encountered this problem or has an idea on how to solve this issue?
Best regards,
Jakob
↧
How and RTU master can extract informations from and RTU slave
Hi everybody
Can I implement the below set-up, especially the one that concerns informations I1.
If yes how? I am going to use the same modules in the RTU?
Type of informations I1: measurements and devices status
Thanks
↧
NI cDAQ-9185 CompactDAQ Chassis - self test with NI MAX successful, but DAQmxSelfTestDevice gives error -201233 (C++)
I am trying to carry out a NI self test programmatically by using the command DAQmxSelfTestDevice. Even though the chassis is recognized by NI MAX, I still get the error -201233 (Object specified could not be found in storage). Also in the NI Device monitor I cannot see the chassis, if that information is of any use.
I downloaded NI-DAQmx 18.5 from here https://www.ni.com/de-at/support/downloads/drivers/download.ni-daqmx.html#288283 and installed it on an offline PC (win 7 ultimate). I used the 18.5 version because the latest version made the program crash somehow and I know that it should work with 18.5.
On another PC (Win 10) everything works just fine.
I reinstalled everything, but to no avail.
↧
convert usb raw driver to usbtcm driver for Owon oscilloscope xds2102a
I've just connected my new oscilloscope Owon xds2102a to my labview system using owon's driver.
But there is a problem: NI VISA shows it's the USB RAW instrument . SCPI commands such as idn, read, etc. go well , besides, read command gives at the end \n.
But the main problem that I definitely need the oscilloscope to be seen as USBTMC.
I wonder if there any chance to convert USB RAW to USBTMC?
↧
↧
PCI-GPIB and PCI-6025E memory and storage capabilities (security concerns)
Hi,
I am facing a situation.
For security reasons, I have to check if these two component have storage capabilities and their effects.
The bench in place uses PCI-GPIB and PCI-6025E cards.
It is important to distinguish:
Case1: onboard memory and board settings are both volatile, nothing else, nothing saved.
Case2: the device integrate EEPROM or FPGA component where writting/modification on it can only be made by NI
Case3: added to parameters’ storage, it is possible to save other files/document/data
My issue would come with Case3, company would refuse to let the component leave its building… complicating a lot the bench’s maintenance and services.
Does anyone know if what is the case I am facing?
Thanks in advance to the community for the help.
Best regards,
Luc MIGEON
↧
GPIB communication time
Hi,
I want to confirm the overhead ni gpib communications time.
Once Host PC with NI GPIB participate with Tester & handler communication, the test time increase almost 190 milliseconds.
Consider NI GPIB took overhead 190 milliseconds more.
Anyway to reduce this time ?
↧
Modbus IO Server Issues Error -1967353902
Good morning,
I am trying to communicate from a cRIO 9035 to a cRIO 9030 through Modbus and I keep getting error -1967353902 on the cRIO 9035. I am using the NI 9871 modules on each cRIO. I never get this error on the cRIO 9030, it is only on the cRIO 9035.
I found the following note when troubleshooting Modbus IO Servers: http://zone.ni.com/reference/en-XX/help/370715P-01/lvmve/dsc_modbus_trbsht/
I do sometimes get error -1967353900 which in that link states there is an issue with other devices occupying the serial port.
I ended up creating a new project with just a simple vi to test the comms between the units (attached). When I first started each vi, everything worked fine. But subsequent launches, I get the error codes above.
Here is a list of things I've tried:
-deleting/creating new Modbus IO server
-verifying that opening a VISA terminal in NI Max that the ports are able to communicate
-reformated the cRIO-9035
-created a new project (attached) with simple library
I'm at a loss here as to what else I can try. Does anyone have any suggestions?
↧