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Messages 268 - 300 of 783   Oldest  |  < Older  |  Newer >  |  Newest
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268
Can I control the square wave output (DIG2) of a DI-194RS with the SquareWaveOutput property? I used this property, i.e. UltimaSerial1.SquareWaveOutput = FALSE...
smoke_house_man
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Nov 22, 2004
5:13 pm
269
I've answered my own question. You can not set the SquareWaveOutput property while data is being collected. You must execute the ...
smoke_house_man
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Dec 1, 2004
4:52 am
270
I posted a partial screen shot that includes my form, in case anyone is interested in how it looks. Click on "Photos" in the left panel of this Yahoo! group,...
smoke_house_man
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Dec 2, 2004
2:13 am
271
Using VB6 I have been able to use TransitionCounter over a time period to find the speed of something, but that doens't provide a very accurate answer. So I...
natebdick
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Dec 8, 2004
12:08 am
272
1) DI-194's digital inputs are sampled at the same speed of the channels, or max 480S/s, you can't expect to count anything running faster than half the...
ultimaserial
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Dec 8, 2004
1:27 pm
273
Then do you have a suggestion to find the time difference between one transition and another, especially when they are happening fast?...
natebdick
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Dec 8, 2004
5:59 pm
274
The best you can do is to set the sample rate to 480S/s, enable only one channel so that the digital inputs are read at 480Hz, and monitor the digital inputs,...
ultimaserial
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Dec 8, 2004
6:43 pm
275
I looked at the DigitalWaveform and I placed the data from the GetData and I really don't understand what the data means. Whether the digital input is high or...
natebdick
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Dec 9, 2004
5:44 pm
276
1) Please take a look at this page: http://www.ultimaserial.com/dqchart.html 2) Since digital inputs are embeded in the first AD channel, you can extract the...
ultimaserial
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Dec 9, 2004
6:09 pm
277
Hello, I'm wanting to use two channels from DI-194RS (Analog 1 and Digital 1). I want to use the AN1 to measure 0-10V and D1 to measure events (a switch...
Eric Hudson
ehudson77
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Jan 5, 2005
7:41 pm
278
Enable Analog 1 and the digital inupts are embeded in the LSBs Please take a look at the DigitalWaveform VB sample ... 1). I want ... actually). ... And then...
ultimaserial
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Jan 5, 2005
7:53 pm
279
Thanks for replying. I looked at the example but I'm wanting more of a "|" mark on the graph to represent that the Digital channel had activity. ... Digital ...
ehudson77
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Jan 6, 2005
7:18 am
280
It does plot high and low as the input changes...
Chen
xchen992000
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Jan 6, 2005
1:46 pm
281
I'm trying to make something like this: http://www.petroleummudlogging.com/images_9-26-01/Chart2.jpg The blue lines you see is the event marker (digital...
Eric Hudson
ehudson77
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Jan 6, 2005
1:52 pm
282
DQChart can't mix digital and analog plots. So you will need to create two parallel charts for the job, one for the analog, one for the digital....
Chen
xchen992000
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Jan 6, 2005
5:48 pm
283
Hello all, I've met all of the requirements and I cannot connect to the database. I get Cannot Connect: Catastrophic failure. Any help would be greatly...
Eric Hudson
ehudson77
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Jan 7, 2005
10:57 pm
284
... database. I get ... Nevermind. Everything works now. There is a bug in MySQL ODBC Client....
ehudson77
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Jan 10, 2005
9:56 pm
285
Hello, I have followed the instructions here: http://www.ultimaserial.com/vbtutor.html then went here: http://www.ultimaserial.com/vbnettutor.html and made the...
ehudson77
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Jan 10, 2005
10:01 pm
289
First off a heart felt Thank YOU! to UltiaSerial for resurecting my old freebie DI194 that I never used more than a couple times with Windaq Lite demo. I have...
lv_bob2
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Feb 2, 2005
6:55 pm
290
A quick folow up. I messed around a bit with the DataqSerial1.ChannelCount = 100 + H, where H is the binary channel selector method of selecting number of ...
lv_bob2
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Feb 2, 2005
8:27 pm
291
What did you assign to H? ... four....
ultimaserial
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Feb 2, 2005
9:02 pm
292
Did you try DataqSerial1.ChannelCount = 4 directly?...
ultimaserial
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Feb 2, 2005
9:05 pm
293
I went through the entire list given in the help file: H=1 enable channel 1 H=2 enable channel 2 H=3 enable channel 1 & 2 H=4 enable channel 3 ...
lv_bob2
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Feb 2, 2005
9:22 pm
294
Yes... Well not "DIRECTLY" I am using Lab View 5.1 and set the channel count to 4. Setting the channel count to 1,2,or 3 works fine but setting it to 4 does...
lv_bob2
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Feb 2, 2005
9:25 pm
295
Can't repeat your finding. Maybe it draws too much current when all four channels are enabled, or it is bad ... + H, ... number of ... never all...
ultimaserial
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Feb 2, 2005
9:31 pm
296
I just tried it on another PC and it works fine! It must be a current draw problem as you stated. Thease new Dell Optiplexes must have weak ports on them. I...
lv_bob2
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Feb 2, 2005
10:01 pm
297
The pod likely draws more current with all four channels enabled and it's very possible that the serial port on you PC can't source enough current for it. You...
Mike Antoniak
mikeantoniak
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Feb 3, 2005
3:29 pm
298
Hi Friends!!! A leading global provider of Information Technology services in Bangalore, specializing in Telecom Domain. With offices in Various countries...
onsiteoffshorejobs
onsiteoffsho...
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Feb 4, 2005
9:03 am
299
I have tried the Lab View examples in both Labview 5.1 and 6.0 (6i) on two different computers and when I try to get data from the Di194 I get this error. ...
RobertaCD
robertacd_2000
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Feb 6, 2005
5:23 am
300
Anyone interested in using UltimaSerial with 148/158U? I may be able to add the support for it...
ultimaserial
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Mar 9, 2005
6:17 pm
Messages 268 - 300 of 783   Oldest  |  < Older  |  Newer >  |  Newest
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