GPIB-USB-HS HS488 protocol and How to increase the communication rate
I tried to use the Visa Test Panel to change the I/O protocol of my GPIB-USB-HS device to high-speed. But every time I click "Apply", the panel gets stuck. I don't know if this device supports HS488...
View ArticleProgrammatically Connect to Map 300 mHROSA-A1?
Hello, Does anyone know any information on how to get IDN from MAP300 super-applications using syntax *IDN? <Slot #> passed via CMR. Example, I have a mHROSA-A1 - MAP-200 Integrated...
View ArticleNI-488.2 2.40
Greetings. I have software from the Agilent/Varian company called SpectraAA coupled to a flame spectrophotometer. This software requires Windons XP or Windons 7. However to use Windons 7, I need to...
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VISA: (HEX 0XBFFF0015) Timeout expired before operation completed
I connect my electrometer with TCPIP SOCKET and use VISA test panel input/output. When I tested write, clear operation, could see clear message at Return Data.However, when reading, it was confirmed...
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Talking to an instrument over LAN using a Mac and LabVIEW for the first time....
Hi,I am trying to communicate with an instrument over LAN for the first time and I must make some silly rookie mistake in what I am doing. So any help is needed. My goal: Use the LabVIEW community...
View ArticleENERIUM 200 Wattmeter
Dear all, i'm trying to communicate with Wattmeter ENERIUM 200 with LabVIEW, Now i can read the registers of Voltage, Power, and Current (using MODBUS). the problem is i cannot reset counter of power...
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Control the LED and fan/measure the temperature with thermocouple
I plan to buy the NI product to modulate the LED to realize the switch function（on/off） in different time periods, and acquist temperature(0℃-400℃) from the type-K thermocouple. I also want to add a...
View Articleconnecting to ilx lightwave fom-7990b
Hi,I want to connect ilx lightwave fom-7990b in LabVIEW ,using gpib controller. i searched for the drivers. but i couldn't find it. Please guide further how to connect it to Labview and communicate.
View ArticleCable for PCIe-8370 to laptop USB-C
Is there a cable solution to connect to a PXI chassis (PXIe-1065) to a laptop USB-C via PXIe-8370 controller? Previously my workstation desktop has a PCI card and MXI express cable that connects it to...
View ArticleNI VISA Shared Components 64-bit version 15.5 fails when trying to install on...
Hello all, I am trying to re-install a software which I use for my Taekwondo school called Truescore 2017. It is an electronic system where it reads the sensors from contact of a foot protector and...
View Articlelow-level GPIB wait on service request
hello one and all, I'm not a low-level guru, but over the decades I've managed to mutter through. I ask for guidance in properly and stably programming the low-level waiting for SRQ to complete. I...
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LabVIEW CPX400DP USB port detection
Hello, I'm trying to create a VI to auto detect the USB port were I have my PSU connected and control the PSU output. There is no issue with the output control if I select the connected port manually....
View ArticleGPIB-ENET/1000: Can ping IP but unable to communicate with GPIB instruments
Hello all, I have a problem with GPIB communication. I have configured the instruments correctly as I usually do but this time I can't find the GPIB instruments either by using labview drivers or by...
View ArticleControlling Gpib-usb-HS-+ handshake manually
Hello, I am working on an old device that communicates in GPIB but with only one PC. my project is to replace this PC with a new equipment. Right to the problem: I need a dll / library in C# to create...
View ArticleERROR IN THORLAB COMPACT SEPCTROMETER CCD220 LABVIEW EXAMPLE
Dear community, I am using a Thorlabs CCD 220 compact spectrometer. I try to connect a spectrometer with LabVIEW via the given example by Thorlabs(TLCCS).For the first time run the example is working...
View Articleconfiguration problem with Thorlabs BBD302 - 2-Channel Benchtop 3-Phase...
Dear community,we are using Thorlabs BBD302 - 2-Channel Benchtop 3-Phase Brushless DC Servo Controller.we are trying to communicate with the motor via APT and LabVIEW ActiveX control. But we failed to...
View ArticleIs there a limit to write buffer size using Serial Write?
Hi, I'm currently trying to run a simple serial vi to communicate with an external hardware. I know the VI works with a small code wired to the write buffer (an approximately 400 bytes ascii character...
View ArticlePXIe-1082 and PXIe-8301 not detected in NI-Max
I have been trying to get a specific laptop computer to recognize a PXI chassis system that other laptops already do. The NI-Max configuration that does not work appears on Origin brand laptop (see...
View Articleusb 6002 using the 8 analog ports
Hi, I am quite new user of DAQExpress and Ni USB 6002. I managed to read data from 4 pressure transducers at the same time. The + port of each port is connected to the + port of the transducer and the...
View ArticleVISA Licensing in application development
Hi, we are currently reworking legacy-applications which exclusively rely on GPIB and we are considering to use VISAin the future within a common application (C#, Java, C++ ...). Regarding the...
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