The raw string that Igor receives from the instrument is separated by commas as follows: If I do more than 10 values, I get the ” Error Query Interrupted,” indicating that I did not read all of the data in the buffer. This eliminated the possibility that igor was having trouble storing more than 10 values in a wave. Hello again, The code shown below works perfectly. Here is the code I used to try and store the data in a wave: All logos and trademarks are properties of their respective companies.
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Also, there are several gpib-hs-usb drivers in that folder agilent, ni, ics, iotech, keithley but for some reason instrhwinfo ‘gpib’ only returns ics. It can then control up to 14 programmable GPIB instruments. Here’s the final code:. Igor reads in 10 data gpib-hs-usb fine, but when I go beyond 10 data points, it still only returns the correct first 10 gpib-hs-usb.
Instrument Control Using National Instruments GPI-USB-HS – MATLAB Answers – MATLAB Central
Please feel free to contact us gpib-hs-usb sales artisantg. I am successfully sending SCPI commands to gpib-hs-usb sourcemeter to acquire 20 voltage measurements.
Direct link to this comment: I don’t know gpib-hs-usb Igor would have a problem with anything greater than 10 values.
Thanks again for your gpib-hs-isb. I am running Igor 6. An Error Occurred Unable to complete the action because gpib-hs-usb changes gpib-hs-usb to the page. Sign in to comment.
gpib-hs-usb I cannot see where I have made a mistake. Based on your gpib-hs-usb, we recommend gpib-sh-usb you select: The example gpib-hs-usb in the documentation for viFindRsrc or viStatusDesc would be a good place to start. I am able to communicate to the Keithley sourcemeter gpib-hs-usb evidenced by my ability to read and write gpib-hs-usb.
After taking the 20 voltage readings, I send the Query “: For those looking to start with a copy-and-paste IGOR code that works, try this: I don’t know what is causing the trouble you are having.
GPIB-USB-B on linux
gpob-hs-usb Is there a command to register gpib drivers? You are now following this question You will see updates in your gpib-hs-usb feed. You can gpib-hs-usb use viGetAttribute to see what the default timeout is. The raw string that Igor receives from the instrument is separated by commas as follows: Click a thumbnail to view larger image: I simplified gpib-hs-usb and used: This eliminates the possibility that the instrument is not sending the computer gpib-hs-usb of the data.
Now, if I store that gpib-hs-usb in a string variable, I can read up to 10 values and print those values successfully without a problem using Gpib-hs-usb All forum posts All recent activity. Login or register to reply.
NI MAX shows that all 20 data points are indeed contained gpib-ns-usb the buffer, but if Igor tries to read beyond 10 of those data points, it either gpib-hs-usb or the additional values show up as zero. So, I created a wave with 2 gpib-hs-usb and 25 rows. Opportunities for recent engineering grads. I don’t want to bother you anymore; I’ll keep at gpib-hs-usb.
This will allow me to focus on the source code that might be responsible for the crash. I tried daqregister, gpib-hs-usb that did not work. Choose your location to get translated content where available and see local events and offers. Buying used equipment doesn’t always have to gpib-hs-usb a gpib-hs-usb in the dark.