Re: an error - 1967386622 - HIST_ArchiveCORE.vi, Citadel
Is there a solution to this problem ? Encounter this error after a power trip. Thought the file ( HIST_ArchiveCORE.vi) was courrupted and reinstalled the DSC module. But still have the same error while...
View ArticleRe: Problem with WinCE
Hi Yan, I have never seen an Build Error Log from LabVIEW like you attached to your first post.Which modules do you use? Which kind of code (LV Exe, C Code, ...) du you try to create? I don't know a...
View ArticleRe: how to get query without use instrument io assistant
Hi mo7, The manual provides the way for basic language and c language but not LabVIEWAs a programmer you should be able to adapt the examples given in that manual for LabVIEW… my supervisor told me...
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Re: Interleaving arrays on FPGA
I have finally managed to get it to work and the problem was nothing to do with the interleave array or the decimate array but in fact was caused by the way I was checking to see if there were elements...
View ArticleRe: external power supply to usb 6008
Hi Gerd, I know it has a +5v supply and +5 is sufficient for the sensor, but I want to measure current from an external power supply. (I'll have to vary the power supply and see variations.)...
View ArticleRe: external power supply to usb 6008
Hi kdm, as the sensor spec sheet cleary says the sensor outputs a voltage signal proportional to the measured current. Please read the manual! All you need to do is measuring the voltage output and...
View ArticleRe: external power supply to usb 6008
Hi Gerd, Can you please tell the hardware connections? Is "out" connected to an analog channel and to the same channel the power supply's +ve connected?I will not be using the +5v of the usb.(because I...
View ArticleRe: Interleaving arrays on FPGA
Great that you now get the correct data! I was wondering why I still couldn't get correct data, as I didn't make the same mistake as you. I finally realized, that I opened a ref to the wrong FPGA VI...
View ArticleRe: external power supply to usb 6008
Hi kdm, your LEM sensor needs a constant power supply of +5V and GND so you will connect those pins to the "+5V" and "GND" pins of your USB6008. The sensor "out" pin is connected to an AI of your...
View ArticleRe: Frequency measurement of a very short pulse
How does the signal look like exactly?There seems to be no detailed specifications on the signal form in order to be counted correctly (rising/falling time, minimum time to stay at a level (H, L),...
View ArticleRe: Run Time Control Value Change for Debugging
I agree with Gerd. Your "idea" sounds like a good description of how LV already works -- and has since 1986. In fact in the Core 1 class there is a discussion of exactly what you are wanting. This is...
View ArticleRe: Error '80004005' , Exception occured in Microsoft JET Database Engine
The first thing is to make sure that the db connect string is pointing to the correct file. Next, try opening the file with Access. The file could indeed be corrupted and opening it in Access can...
View ArticleRe: Frequency measurement of a very short pulse
Hi, There seems to be no detailed specifications on the signal formThe specs clearly state "TTL" - this includes signal form definitions. TTL describes more than just logic levels…
View ArticleRe : NI 8451 error -301742
I have figured out that you have to keep the index value at 0 in order to read the EEPROM Values. The BQ7710A device with which I am communicating has 10 EEPROM registers. In my VI, I only can input...
View ArticleRe: external power supply to usb 6008
Hi Gerd, Okay, it needs a constant supply of 5v, What about the other power supply, from which I have measure current (where should I connect those?)
View ArticleRe: external power supply to usb 6008
Hi kdm, What about the other power supply, from which I have measure current (where should I connect those?)I dunno…It's your power supply you want to measure - aka DUT!
View ArticleRe: scrolling and zooming in a picture ring
The pictures in a picture ring are shown "as-is" and you can't change them.What format are the pictures in?Mike...
View ArticleRe: VISA write timing
...and what is the device at the other end of the wire with which you are communicating?Mike...
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Re: Waveform averaging
you can tell NI-Scope configure horizontal timing to set the reference position to 50% , your data in the first post look like the ref position was set to zero.that is the position where the trigger...
View ArticleRe: Frequency measurement of a very short pulse
Gerd, i am not aware that TTL specifies detailed timing information. The main reason: TTL was introduced as "standard" in 1961. In the mean time, all our semicondictors are way faster than back in that...
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