PCIe-1433 recognized, but no camera listed
I have a PCIe frame grabber that appears on NI-MAX but the corresponding connected camera is not showing up underneath. My camera is a C-00201 Cobra spectrometer (contains a GL2048 from UTC Aerospace...
View ArticleGPIB-usb-hs突然连接不了
之前我下载了488.2，并成功连接上了我的设备，并且还用labview控制过我的设备了。但有时候软件卡住，我就重新插拔过几次usb头。然后突然就开始连接不了了，gpib的提示灯也不亮了，或者插进去亮几秒就熄灭。用设备管理器发现它提示有警告信息（如图所示）。但在此区间我并没有更换过驱动。（不知道会不会因为我用matlab的instrument control...
View ArticleGPIB-USB-A driver
Hello,I'd like to download the driver for a GPIB-USB-A interface but I'm having trouble figuring out how to contact NI, and I'm unable to initiate a support request as it requires me to have a service...
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Problems with serial communication of a "Conrad Relais Board 197730" (CP210x)
Hello NI Community,I am trying to get a pretty old Relais Board (Conrad 197730) to work with LabVIEW. I am totally new to LabVIEW and tried to get some informations about serial communication and other...
View ArticleCommunicate with Stepper Motor (MBC-12101 Driver)
I am looking to communicate with an Anaheim Automation 23Y306D-LW8 stepper motor using Labview to input a variable velocity time trace. The system is currently set up using MBC-12101 driver and...
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Cannot establish connection LabView FPGA code on USB 7856R
Hi All, I am compiling a LabView FPGA example code on the USB7856-R and it is giving me an error. . LabView Called another software component, and that component returned the error with Error code:...
View ArticlecRio-9054 cannot connect to the web interface
Hello Everyone,I am trying to get connected to my cRio-9054 device through the web-interface, it's currently programmed to process data from 4 accelerometers. It was working well(except, often not)....
View ArticleInstalling NI-VISA on M1 Mac with Monterey
HII am on an M1 Mac running Monterey. I downloaded NI-NISA 21 for Mac and tried to install it. I got the following error message:“NI-VISA_Full_21.0.0.pkg” can’t be opened because Apple cannot check...
View ArticleUnable to get time data of waveform
Hi everyone, I currently have a problem that I can't solve.I control the oscilloscope through labview to capture the waveform, and the exported file is in csv format. But now the waveform I captured...
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Pressure set point instruction does not work on My CVC3000
Hello, I start to work on this device "CVC 3000" for control and data collection. It is in fact a pressure regulator. I made a small program, I managed to display the value of pressure in continuous...
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Serial Communication in NI Max but not LabVIEW VI
I am able to communicate to a device in NI Max very easily. I set the baud rate and I remove all uses of the terminal character, then I can easily write to the device using the command "current=200\r"....
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Possible way to use Baud-rate 1Mbps for RS-485 using cRIO?
Hello. I'm using cRIO with RS-485 interface and had hard time translating it to 1 Mbps baud-rate interface.<Hardware>- cRIO-9048- Labview 2020, CompactRIO 21.0, FPGA 20.0 <Problem>I have...
View ArticleNI Representative For Orlando Florida
Who is the NI Representative For Orlando Florida for product and technical information?
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GPBI-USB-HS This device cannot start. (Code 10)
Could someone help me? Thanks a lot I’ve installed the latest NI488.2 driver, but still got the error report: This device cannot start. (Code 10)An error was detected between two drivers or within an...
View ArticleGPIB-USB-HS occasionally loses instrument comms, how to recover in software?
Hi all, We are using the NI GPIB-USB-HS for production fixtures. Our machines are running an in-house C# application on Win10/64 using NI VISA and NI 488.2 v21.5. To the best of my knowledge, we are...
View ArticleGrowatt modbus Driver
Need help with writing driver for the Growatt driver. I am personally not familiar with Modbus. Any help is appreciated.
View ArticleAccuracy of NI 9361
Hello, could someone help me with the question of accuracy of NI 9361?We use it to measure duty cycle and would need to know how does the accuracy of the hardware and software effects the PMW signal....
View ArticleCustom Termination Character in VISA Read
Hi, My VISA simulator sent out custom message starts with '&&' and ends with termination character '!!\n'.For example, my sample message is&&242347867!! So if I set termination...
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Error 0xBFFA400C When create virtual device for NI Switch Executive in MAX
I got a Pickering LXI 65-200-002 chassis, connected to the PXI controller via tcp/ip. It shows up under Network Devices in MAX.It works on the VISA Test Panel. Return the correct ID.I want to use it...
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