ultimaserial_group : Messages : 117-146 of 785

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117	I have been using ultimaserial with my 150RS to acquire data from seismometers. I have so far been unable to figure out how to take advantage of the 150RS's...	seism3d <kevin.mckee@... seism3d	Mar 1, 2003 4:50 pm
118	I maybe wrong, but I don't think it uses the gain factor....	Chen xchen992000	Mar 3, 2003 8:34 pm
119	Hi, I am a new member. I am using a DI-194 as a trigger for a timed event that I need to measure in milliseconds. I am starting the data logger at 10 Hz and...	Brad Borgard bradborgard	Mar 5, 2003 11:53 pm
120	Use 10Hz sample rate to catch millisecond pulses? Also, the system ticks are updated about 18 times per second for Win98, and 100 times for Win XP...	Chen xchen992000	Mar 6, 2003 2:17 pm
121	Yes, but how do I handle all that data? If I use higher speeds there is even more data. Does anyone know the maximum number of data points before things shut...	bradborgard	Mar 6, 2003 8:42 pm
122	I need to get a LabVIEW program to aquire a digital signal from an encoder. Does anyone have one or have an idea how to do it? I use LV5.1. Bert...	fedfam1999	Mar 12, 2003 4:18 pm
123	If you can get LV5 talk to ultimaserial, i think you should be able to use its functions on digital inputs I am not a LV guy, can't help you much on how to get...	Chen xchen992000	Mar 12, 2003 4:28 pm
124	Hello ultimaserial group, I am new to LabVIEW and wanted to ask if DI-154RS works with all the VISA functions(for IO communication) in LabVIEW 6.i? Any...	emilianik	Mar 20, 2003 1:38 am
125	The following bug is fixed: When more than 2 channels are enabled on DI-154RS, the data from first channel were duplicated. Please go to...	ultimaserial	Mar 24, 2003 10:13 pm
126	Recently, www.ultimaserial.com's DNS was down, so please go to www.geocities.com/ultimaserial directly....	ultimaserial	Mar 24, 2003 10:17 pm
127	I am trying to sample the DI-194RS, multiply the voltage signal that I get (to turn it into a useful engineering unit), display the answer in real time, and...	mguzzipilot	Apr 5, 2003 12:22 am
128	The most common way is to save the data in CSV format (http://www.itransfer.org/IAI/FACT/TranCoorCSV.taf?page=ExplainCSV), which can be interpreted by most...	Chen xchen992000	Apr 7, 2003 12:54 pm
129	I want to use the DI-194RS with my handheld PC and embedded Visual Basic. Does anyone know how to do this? Ultima Serial does not seem to work with this...	drdhdmd	Apr 9, 2003 7:31 pm
130	Here is one I use. You will have to change the scaling for whatever units you are using. This one creates an Excel file using today's date and time and then...	Bert Feddeck fedfam1999	Apr 14, 2003 4:36 pm
131	Can anyone tell me how to use the DI-194RS without using an OCX. I need this so I can use the DI-194RS with a handheld PC running embedded Visual Basic which...	doctorDHD@... drdhdmd	Apr 14, 2003 5:47 pm
132	Try here, there are QuickBASIC codes that you may be able to convert to talk to 194RS http://www.dataq.com/misc/...	ultimaserial	Apr 24, 2003 8:26 pm
133	Greetings, I have been programing in LabVIEW and am having trouble writing the data to a spreadsheet. I am taking data from both channels when I use the...	jesse_w_taylor	May 1, 2003 6:16 pm
134	My application is not data storage/recording but real time data display--non-triggered oscilloscope type. I would like to display voltage events with a plot...	Steve Girard stevegirard2001	May 27, 2003 5:21 pm
135	Has anyone programed a polar plot chart in vb6? I have need to display the readings on a circular chart with the value of 0 at center and adjustable scale out...	Al Legary ve3sqb	May 29, 2003 12:24 am
136	I'm looking for the hardware and software specs of running the UltimaSerial control to capture data from the DI-154RS. Our department will have a computer...	xcelling	Jun 6, 2003 4:28 pm
137	you can use di-194 on any Win95 and up PC with a com port, i think it even runs on Win3.1 if you use WinDaq, but not ultimaserial. if your pc doesn't have a...	Chen xchen992000	Jun 6, 2003 5:22 pm
138	A Matlab example is added to UltimaSerial classroom...	ultimaserial	Jun 6, 2003 11:02 pm
139	How can I command the UltimaSerial control to take a single reading, under control of VB? I just want to make a reading, do some math on the answer and go from...	Steve Girard stevegirard2001	Jun 8, 2003 11:22 pm
140	i wanted to use dataq 194 to datalog temperature via a GM IAT (inlet air temperature) sensor but according to dataq the 194 doesn't support a thermistor as my...	Mr Motor tt3rdgen	Jun 9, 2003 6:28 am
141	How about AxUltimaSerial1.AnalogInput (Channel) ?...	Chen xchen992000	Jun 9, 2003 12:39 pm
142	Hi Chen, Are you implying that if I overtly specity the AnalogInput (Channel) that the UltimaSerial will respond with a single reading? - - Steve ... From:...	Steve Girard stevegirard2001	Jun 9, 2003 1:38 pm
143	Not sure what language you are using, if you use VB, take a look at the sample "AnalogInput" included with the control. You have to enable a specific channel...	Chen xchen992000	Jun 9, 2003 1:48 pm
144	I found it Chen, Thank you. Instead of issuing AxUltimaSerial1.GetData, send x = AxUltimaSerial1.GetDataPt(). You may also disable the graph with...	Steve Girard stevegirard2001	Jun 9, 2003 2:17 pm
145	There is much written on this and I'm no expert but from an analog standpoint here is what you need to consider. The 194 has a +-10VDC linear input. A...	Steve Girard stevegirard2001	Jun 9, 2003 2:30 pm
146	MATH ERROR! 20 VDC / 1024 = 20 millivolts per step. SORRY! - - Steve ... From: Mr Motor To: ultimaserial_group@yahoogroups.com Sent: Monday, June 09, 2003 2:28...	Steve Girard stevegirard2001	Jun 9, 2003 2:37 pm

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