VISA Open Error when connecting to Tektronix AFG2021
When using VISA Open to connect to a Tektronix AFG2021 function generator, occasional errors are generated. It works fine 90% of the time but the remaining 10% reports errors such as: -1073807297 A...
View ArticlePID control using RS485 interfacing with USB 6008 for temperature monitor
Hi Everybody, Here i need some answers for RS485 communication with USB 6008 for temperature PID controller,First my question is , is it possible to connect RS485 communication protocol...
View ArticlePowering sensor using NI 9237
All, I am attempting to power a draw-wire sensor using the excitation channels from the NI 9237. I am reading the voltage differential between the wiper and the ground using the NI 9202. The...
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Emergency!! Convert Visa Serial Read into analog waveform!
Guys, can anyone suggest a solution to convert this serial read into a time-info waveform data? Since my project is have to take the value from EMG sensor and convert it in frequency domain via...
View ArticleHow do I set a DAQ (keithley 2700) to shut down at a particular time of the day?
Temperature measurements using Keithley 2700 DAQ is to be taken from 9am till 3pm. how to make sure DAQ shuts down automatically without having to switch it off manually. Is it possible to give some...
View ArticleBK Precision XLN3640 buffer error
Hello, using the certified drivers to control a DC power supply. Code throws the error code: 1073807252 in VISA Read. Overrun error during transfer. Character not readbefore next character arrived....
View ArticleVISA + Serial Communication -help Help Needed !!!!
i have sensor temperature i can read the temperature with my ni mydaq no problem with that but in need to send this temperature to anther user with uartft232 any idea how i can do it
View Articlehow to send labview data to one of the usb ports of the system
ican read the temperature of sensor like28.5 C but i wanna to send this temperature via ft232 out of my laptop how i can do it
View ArticleUnable to find NI-VISA Runtime 17.0 for Linux
Hi! Latest available VISA runtime for Linux is 16.0 ( http://www.ni.com/download/ni-visa-run-time-engine-16.0/6191/en/ )When 17.0 version will be available ? Thanks!
View ArticleReading series of data from Keithley 590 CV analyzer
I have managed to connect the Keithley 590 CV analyzer to a PC via the IEEE 488 port and GPIB-USB. I am able to read a single reading from the meter but now, How do I read off a series of data from the...
View ArticleReading series of data from Keithley 590 CV analyzer. HELP!!
I have managed to connect the Keithley 590 CV analyzer to a PC via the IEEE 488 port and GPIB-USB. I am able to read a single reading from the meter but now, How do I read off a series of data from the...
View ArticleVisual Studio C++ 2017 communicatiin with Agilent 34410A via USB
Hello there,I'm currently developing a windows console application on VS C++ 2017 to communicate with a digital multi-meter but when I try to run the code, I get the errors attached to this post. The...
View ArticleNI- USB 6351 DAQ communication over Visa Driver
Hello, Is there any documentation to communicate with the USB-6351 over Visa. Because i find no command description. Thank you in advance
View ArticleCompatibility of PCI-GPIB IEEE 488.2
Hi, We currently have an instrument connected to a computer running windows XP via a GPIB connection to a PCI (GPIB-PCI IEEE 488.2). As it is one of the older models, I am wondering if it is compatible...
View ArticleCommands on the BLE server
Hi to all, I would like to know if there is some place where it can be found a complete set of commands to send to de BLE server. There are several posts that show the...
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Serial read, Unpack and plot
First of all I am totally new in LABVIEW and sorry if this is repetitive question but honestly I could not figure it out. I am reading data from 3, 12bit ADCs and streaming the data constantly to...
View ArticleBluetooth Low Energy notifications
Has someone succeeded in using the notifications in BLE?I am using the set of Stream blocks provided by the "BLE instruments drivers" (al least, looking inside the blocs it seems they allow it), but I...
View ArticleError 1074004013
I am trying to read data from a Tektronix MSO 201b Oscilloscope, and then display it to a graph. Theerror I am getting is 1074004013. Please explain this error. thank you.
View ArticleNI MAX VISA Error
When I open NI MAX I get an error saying: "MAX has detected that NI-VISA is installed on you system, but visa32.dll could not be found in your windows system directoy." and it says it is looking for...
View ArticleCan a PCI-GPIB able to make a PC as a listener?
Hello All, I just wanted to know if the NI PCI-GPIB card is able to make the PC which is it connected as a listener?Thank you!
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