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viVPrintf can't use "&"
hi:I want to save image from VISAI use status = viVPrintf(vi, "ISKAVE:IMAGE " "FALE1"",JPEG,SCR,ON,INVERT" + vbCrLf, 0) it can save image.but i use Dim filename As String = VI_filename.Textstatus =...
View Articlehow to read data beyond 4096 bytes by VISA
hi: I can only read 4096 bytes through VISA.I think maybe because the buffer is up to 4096 bytes. so how to read data beyond 4096 bytes by VISA? thank you!
View ArticleReading from multiple Sensors
Hi,I am doing a reading from 5 sensors (dissolved oxygen, electrical conductivity, pH, Light Intensity and temperature). I am receiving the readings on my serial read program in labview. I have 2...
View ArticleTCP IP communication with ZIMMER LMG670
Hey, I would like control my wattmeter. So in NI MAX I create a new TCP/IP resource I write manually the TCP/IP address (192.168.0.102). Ni max creat the VISA. And game over NI MAX show nothing on this...
View Article.NET API Member ibfind() Reading gpib.ini file
We are converting some legacy control programs and rely on the gpib.ini file for the configuration of instrumentation configured on each controller. I am looking for a .NET compatible command for...
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my laptop cannot detecte 34401a multimeter via GPIB-USB-HS
First, I'm sorry I can not speak English well. My final purpose is leading dc Voltage via python (pyvisa) there are not other option. I installed NI-VISA and 488.2 driver, keysight connection expert...
View ArticleWhere to download IVI Compliance Package
Hello I am new to this community, looking for the IVI Compliance package. While I could find its download page, I can't see where to actually download the package. All I see is the readme and the...
View ArticleNI USB-6008 read analog in with python
Hello,how do I write the DA output at the of the USB-6008 with python?I installed the latest version of NI-DAQmx runtime and installed the nidaqmx python package with pip.Could you please give me an...
View ArticleNI USB-6008 write analog out with Python
Hello,how do I write to the DA output of the USB-6008 with python?I installed the latest version of NI-DAQmx runtime (18.10) and installed the nidaqmx python package with pip.Could you please give me...
View ArticleNI USB-6008 write analog out with Python
Hello,how do I write to the DA output of the USB-6008 with python?I installed the latest version of NI-DAQmx runtime (18.10) and installed the nidaqmx python package with pip.Could you please give me...
View ArticleUSB to RS232/4 Communication over Ethernet
Hello, I am attempting to use a USB to RS232/4 device. My application involves using this device remotely (>100m) and, ideally, with an Ethernet connection. I have attempted to use a USB to...
View ArticleBloatware
Hi, I use a few of NI's GPIB products on many PC systems I really dislike the fact that the downloads are huge and they install lots of needless services for all kinds of hardware that I don't have /...
View ArticleHow to receive only numeric( decimal content) data from string input.
In brief, I need to give </= 12 digits data as input string like "989789856999". If I give "1abc23d7bad7657" as input string then need to pop up a message as invalid data,( i.e, if any char,special...
View Articlenidaqmx example error message
Hi,I'm trying to run the nidaqmx example shown bellow, using the NI USB-6008:I've installed the python nidaqmx package and the NIDAQmx Runtime eviroment 18.10 under windows 10.The examples...
View Articlenidaqmx python example error message
Hi,I'm trying to run the nidaqmx example shown bellow, using the NI USB-6008:I've installed the python nidaqmx package and the NIDAQmx Runtime eviroment 18.10 under windows 10.The examples...
View ArticleHow to set Yokogawa WT210 Display
I am newer to LV and have just perchased the labview version 2015 and would like to lock display Yokogawa WT210 I need :Chanel A : Voltage (V)Chanel B : Power Factor(PF)Chanel C : Current (A)But when...
View ArticleHow to disable units in agilent 415x?
I am using labview to control hp4155b, and i downloaded its driver so i thought things would get easier. But I dont know how to disable some units, I dont know which function I should use and there are...
View ArticleRunning NI-MAX GUI in background somehow improves my CAN BUS simulation timing
Hi, I have a simulation where the UUT sends a CAN message (2-bytes) to my simulation. My simulation process it and returns a 7-byte response message. This has to be done within 10msec, otherwise the...
View ArticleVisa read error from Keithley 6221 using TCPIP
Hello all, There is an error which bothers me for long. It will be very kind of you if anyone can advise about it. I used Labview 2017 SP version.I tried to run a delta-pulse measurement using Keithley...
View ArticleEurotherm 2604 and 3204 RS485 via COM ports of NI PCIe-8433/2 card
Greetings,I use 2 Eurotherm regulators at work (model 2604 and 3204) with connections via RS-485 interface to a PC.Now, on the first PC (with Win XP installed and cables connected directly to the COM...
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