Post processing the pulse signals

I want to do the following post processing for a digital square signal
1) How to get the time interval between two consecutive rising edges of a digital square signal
2) To provide an time selection option for user such that when a particular value of time is entered the time interval values corresponding to that value should be stored in a array) (say 30 seconds then it should store all the time intervals for the 30 second duration) and to plot each obtained time interval.
Can anyone explain a way to do this.
Thanks.

For point number1
I tried as shown in the image below but it is not showing the required (time interval)duration between two conescuitve rising edges of the pulses.
I need to get the duration(time interval) between two conescuitve rising edges of the pulses.
Can I know how to get this and store in an array.
thanks.
Attachments:
Analog_to_Digital1.vi ‏37 KB

Similar Messages

Counting number of 1's present in digital waveform obtained by converting the pulse signals.

Hello,
I am using Analogtodigital.Vi for converting the pulse sequences into digital.signals.I am able to get the digital waveform representaion of the pulses.
But how to count the number of 1's present in the converted digital waveform.I want to count the number of 1's present in the converted digital waveform.
Thanks in Advance.
Solved!
Go to Solution.

Did you try opening the block diagram of Analog to Digital.vi?
It creates an uncompressed 2D array of 1s and 0s which represents the 16-bit binary A/D conversion of each element in the Y array of the input waveform. You can use the DWDT Digital to Boolean Array.vi to convert to a 2D array of booleans. Then convert the booleans to 1,0 and sum the array of integers. The sum should be the count of 1s in the digital waveform.
Lynn
Note: The attached VI is saved back to version 8.6. When I saved it for Previous Version a warning was generated about possible differences in versions. Let me know if it does not work, and what version of LV you are using.
Attachments:
Count bits.vi ‏25 KB

Post processing the received serial data

Hello,
I want to process the data received by comport in labview where the transmitter device sends 22 bytes of data in this format 0x01 0x02 <18 bytes of information data with LSB first> 0x03 0x0D through the comport which should be read using Labview. I want to process the received 22 bytes in labview as below
1) Leave the first 2 bytes and last two bytes
2) From the left 18bytes each consecutive set of 3 bytes should be reversed (because the transmitter sends the LSB first) and stored in a text file.
Can anyone suggest me the steps to implement this.
Thanks.
Solved!
Go to Solution.

PatanGova wrote:
When first 2bytes are skipped and remaining 18 bytes are divided such that consecuitve 3 bytes are rearranged then it is considering 030D0102(which is rearranged as in spreadsheet2 of the attached image) which should not be.
It is ignoring the first two bytes. That's what the String Subset is doing. You are taking starting on the thrid byte and up to 18 bytes. If you put your Recieved Data on the output of the VISA Read, you would see that.
PatanGova wrote:
But I want to 1)skip the first two bytes(0x01 0x02) and last two bytes(0x03 0x0D).
2)From the left 18bytes each consecutive set of 3 bytes should be reversed (because the transmitter sends the LSB first)
Your code is already doing that.
PatanGova wrote:
3) arranged 3bytes value should be converted into 2's complement and want to plot the data (2's complement of arranged 3bytes) continuously such that there will 6 continous plots.(each consisting 2's complement of the rearranged 3bytes)
Now that is a little more difficult. A three byte Two's Compliment will take a little work.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
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I'm new user. I like to acquire, save and process the dynamic signal data

My signal is from 5-10KHz and I'm using NI4551. I would like to acuire data for 5-10 sec, save it on the file and then perform frequency spectrum analysis. I realy appreciate if somebody refers me a vi, that I can modify to perform this particular task.
Also I know there are good examples in Labview 6.1 but I don't know which would be appropriate for my application, and how to integrate separate vi's and achive my task.
Thanks for the help

In this case, you will not be able to use NIDSA.
In order to program the 4451, you need to use the NIDAQ functions that are available in LabVIEW.
I attach an example that shows how to save data acquired on a single channel to disk.
Things you may want to add are :
- Gain (input limits) depending on your sensor
- AC/DC coupling
I also compute a power spectrum on the whole waveform.
You probably want to analyze your data in smaller blocks or analyze transients and modifying this example should be very easy.
Please note I've been using the "waveform data type" to save data to a file in binary format.
If you want your data to be "readable" by humans (ie save in XLS file format), you will have to use the "Export waveform to
spreadsheet file" available in the waveforms manipulation palette
I also would like to point you to the "Sound and Vibration 2.0 toolset" user manual :
http://digital.ni.com/manuals.nsf/websearch/AC7BC19618C720BD86256BB2005AB842?OpenDocument&node=132100_US
You may find useful information about signal processing in this manual.
Hope this helps !
Gerald
Attachments:
4451_Save_and_Process.vi ‏75 KB

Suggestions to improve the filter output of the acquired pulse signal

Hello,
I am working with acquiring the pulse signals form DAQ using a sample rate of 1k and number of samples as 1k for every 1sec signal using the DAQ.
I am using the smoothing type filter with Moving average->Rectangular->Halfwidth=3 and passing the smoothed signal to the butterworth filter with my requirements of 2.3hz and 0.7 with sample rate of 1000.
Problem:The filtered signal is always starting form 0 instead to start with the first value in the acquired pulse signal.For example, starting from 0 instead to start from around 0.057 as shown in the images.
How to make the filtered signal to start from the original pulse signal value.
Thanks in Advance.
Attachments:
improvementinfilter.jpg ‏164 KB

All filters have a transient response. A bandpass filter with a DC component at the input will have that transient strongly excited.
Some of the filter VIs have an Init? input. If the signal is continuous but is being filtered in segments, that input can help by retaining the previous state of the filter. The first transient will still be there, but later ones should be erduced or eliminated.
In the example VI attached you will find that there is a transient at the beginning of each segment. This is due to the sine signal not having an integer number of cycles.
The IIR Cascade Filter with I.C.vi and IIR Filter with I.C.vi in the Signal Processing >> Filters >> Advanced IIR Filtering palette have an initial state input.That might be helpful but calculating an appropriate set of initial conditions from the signal data may not be straightforward.
What do you want the output to look like? What are you doing with the filtered data? Perhaps there is a better approach than a filter.
Lynn
Attachments:
Filter transient.vi ‏19 KB

Problem caling ConcRequest with Post Processing from code using fnd_request

Gurus,
Background:
I am working on an XML Publihser report using Reports6i. I have defined a Report in Applications. This report generates XML data and as part of post processing I specify the template to pick under "Upon Completion" Section. The report works fine when I submit it from SRS window.
(This is possible because with XML Publisher installed, we can specify a template for any RDF report and its processed as part of Post processing)
Now I have to invoke the same report programmatically. I am using
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program => 'XXTPOREP',
description => '',
start_time => '',
sub_request => FALSE,
argument1 => 'R',
argument2 => CHR (0),
argument3 => CHR (0),
argument4 => CHR (0),
argument5 => CHR (0),
My query is how do I specify the parameters for post processing the request to ensure that the output is generated with the template .
Thanks in Advance

before submitting the request add this line
v_request_status := Fnd_Request.add_layout('PO','XXTPOREP','en','US','PDF');
This is with the assumption that you need a pdf document as the output and the template language and territory is English and United States
Message was edited by:
user585821 on 19 July 2007

Nokia Pro Cam photos post-processing makes yellowi...

Hello there! I'm here to report a common problem which happens while taking pics with Nokia Pro Cam on my lumia 920. When you take a pic it has right colours and is very sharp but after apps' post-processing the pic turns yellowish and a bit softer. It doesn't look too good after that treatment. I'm asking for patch that would prevent this problem. While I was at Windows Phone central-forums I saw that I'm not alone with this issue.
There is photos when one can see this issue.
First is just after taking pic and second is after processing it. I guess one can see very clear difference.
Attachments:
wp_ss_20130829_0004.png ‏1693 KB
wp_ss_20130829_0005.png ‏1377 KB

shadow118 wrote:
I see the same thing on my 620 (yes, I know Pro Cam is not officially supported by the 620 and would not work as good as on 920 or 1020, but I found a way to get it the interface is just so much better)
When I take a picture with manual focus, in the screen the pic looks sharp, but when i open the gallery, it changes (wll, postprocesses) to blurry
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The silence will fall

Elimination of motion artifacts in the pulse

Hi all! I have the task of implementing the algorithm eliminate motion artifacts when registering pulse. The task is to turn the forecast of the next pulse values on the basis of previous values. Curve pulse was formed window is the upper limit and lower. If the person is calm and artifacts there is no movement, then the range or window is comparatively large. If artefacts appear motion, i.e. very large/small values of the pulse, the range or window is drastically reduced. I know the function "Nonlinear Curve Fit.vi" which builds similar ranges of values. But this function does not suit me because it is very difficult to implement on the microcontroller. Because after implementation on LabVIEW I would like to implement this algorithm to a microcontroller. How do you implement this algorithm? Atmogramme with artifacts attached.
Attachments:
CRG.txt ‏2 KB

I agree that Lev-Mar is probably not a good choice for implementation on a microcontroller. It can be very computationally intensive.
Question regarding your text file: What do you expect the results to be for that file? It looks like peaks at 77, 90?, 99, 116, 134, 157, 171?, 195?, 211?, 236, 248, 257, and 266 may be the pulse signals you want. Peaks which may be at slightly different locations due to artifacts I marked with "?" The peaks at 195? and 211? are probably modified by artifact. No peaks before 77 can be obvioulsy identified as candidate pulses.
It appears that your data is undersampled. Many of the artifacts have only one sample. This means that much of the information in those parts of the signal may be lost. When I tried to look at a frequency spectrum of the data to see if it could discriminate between the pulses and the artifacts, the results seemed more random than meaningful.
Lynn

Post process bank statements in FEBA

Hi expert,
I received a customer payment via a bank transfer and I have loaded the bank statement via transaction FF_5.
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Hello Eugene,
Thank you for your reply.
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Kind regards,
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Get Page Count of PDF using Publication Post Processing Plugin

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I am using the publiching functionality of BOXI 3.1 to create a large volume of PDFs. I have a report that I am publishing using a publication with a post processing plugin applied after distribution. I need to get the total page count of the pdf and store this value in the database. Becuase I am already using a post processing plugin after distribution, it would be ideal to extract it there...but I cannot figure out how to get the value at this point.
Currently we parse the actual binary pdf file, but I know that Crystal and BOXI know this total page count and some point in the processing cycle. Does anyone know how to get at the total page count of each pdf/report instance?
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I would post-process the PDF file as you're doing.
The total page count isn't metadata - it's something computable from the report instance, that is lost after the PDF is generated.
Trying to work with that would lead to a more complex workflow - i.e., schedule to report format, open the report instance using a reporting SDK, calculate the total page count, export using the reporting SDK to PDF, add the PDF to the publication artifact and remove the report instance, other steps I may have missed....
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Post-processing after errors in CAT5

I had few CO errors during CAT5 transfer, so financial postings were not executed. Errors were fixed in PS, but next time we run CAT5 there are no confirmation foir transfer.
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Hi Kabir,
Many thanks for your input. Now I would like to do something that is probably not possible.
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Dividing incoming train of pulse signals into individual pulse signals

Hello,
I am acquiring the pulse signals using DAQ with sample rate of 500Hz.In the attached image the first signal corresponds to 1 second duration samples of pulse signal and second with 10 second duration collected using collector.Now I want to divide and save this incoming pulse signal as periods such that each period contains a pulse signals.The main problem is that the each incoming samples of 1 sec duration doesn't actually contain a single pulse but sometimes contains the two half's corresponding to two different pusle signals.
Can I know how to divide this incoming samples so that I can save the last four pulse signals in four periods so that they can be used to average the current pusle signal to make it better if it doesn't have the same shape or very different amplitude to the previuos one's.
Attachments:
Incoming_signal.PNG ‏181 KB

I want to divide the signal into periods such that it contains sample values(amplitude) from the satrting index of a pulse to the next index of another pulse as shown in the attached image.
Attachments:
pusle_division.PNG ‏85 KB

One or more post-processing actions failed. Consult the OPP service log for details.

hi expert plz help me i can't understand here what can i do to resove this error.
here is the logfile details of output post processor
ebs- 11i (11.5.10.2)
os - rhel 4
[9/2/13 4:54:48 PM] [main] Starting GSF service with concurrent process id = 2984174.
[9/2/13 4:54:48 PM] [main] Initialization Parameters: oracle.apps.fnd.cp.opp.OPPServiceThread:2:0:max_threads=5
[9/2/13 4:54:48 PM] [Thread-14] Service thread starting up.
[9/2/13 4:54:48 PM] [Thread-15] Service thread starting up.
[9/2/13 4:59:34 PM] [OPPServiceThread0] Post-processing request 21672063.
[9/2/13 4:59:35 PM] [2984174:RT21672063] Executing post-processing actions for request 21672063.
[9/2/13 4:59:35 PM] [2984174:RT21672063] Starting XML Publisher post-processing action.
[9/2/13 4:59:35 PM] [2984174:RT21672063]
Template code: PURCHASE_REGISTER_ITEMWISE
Template app: CONA
Language:      en
Territory:     00
Output type:   PDF
[090213_045936406][][EXCEPTION] [DEBUG] ------- Preferences defined PreferenceStore -------
[090213_045936407][][EXCEPTION] [DEBUG] ------- Environment variables stored in EnvironmentStore -------
[090213_045936408][][EXCEPTION] [DEBUG] [FND_JDBC_IDLE_THRESHOLD.LOW]:[-1]
[090213_045936408][][EXCEPTION] [DEBUG] [SECURITY_GROUP_ID]:[0]
[090213_045936408][][EXCEPTION] [DEBUG] [FND_JDBC_BUFFER_DECAY_INTERVAL]:[300]
[090213_045936408][][EXCEPTION] [DEBUG] [NLS_CHARACTERSET]:[US7ASCII]
[090213_045936408][][EXCEPTION] [DEBUG] [RESP_APPL_ID]:[-1]
[090213_045936408][][EXCEPTION] [DEBUG] [NLS_LANGUAGE]:[AMERICAN]
[090213_045936408][][EXCEPTION] [DEBUG] [FND_JDBC_BUFFER_MIN]:[1]
[090213_045936409][][EXCEPTION] [DEBUG] [FND_JDBC_BUFFER_MAX]:[2]
[090213_045936409][][EXCEPTION] [DEBUG] [NLS_NUMERIC_CHARACTERS]:[.,]
[090213_045936409][][EXCEPTION] [DEBUG] [APPS_JDBC_URL]:[jdbc:oracle:thin:@(DESCRIPTION=(LOAD_BALANCE=YES)(FAILOVER=YES)(ADDRESS_LIST=(ADDRESS=(PROTOCOL=tcp)(HOST=demo.oriplast.com)(PORT=1526)))(CONNECT_DATA=(SID=ORIDEMO)))]
[090213_045936409][][EXCEPTION] [DEBUG] [RESP_ID]:[-1]
[090213_045936409][][EXCEPTION] [DEBUG] [FND_MAX_JDBC_CONNECTIONS]:[500]
[090213_045936410][][EXCEPTION] [DEBUG] [FND_JDBC_USABLE_CHECK]:[false]
[090213_045936410][][EXCEPTION] [DEBUG] [USER_ID]:[-1]
[090213_045936410][][EXCEPTION] [DEBUG] [NLS_TERRITORY]:[AMERICA]
[090213_045936410][][EXCEPTION] [DEBUG] [FND_JDBC_PLSQL_RESET]:[false]
[090213_045936410][][EXCEPTION] [DEBUG] [FND_JDBC_CONTEXT_CHECK]:[true]
[090213_045936418][][EXCEPTION] [DEBUG] [NLS_DATE_FORMAT]:[DD-MON-RR]
[090213_045936418][][EXCEPTION] [DEBUG] [FND_JDBC_BUFFER_DECAY_SIZE]:[5]
[090213_045936418][][EXCEPTION] [DEBUG] [FND_JDBC_IDLE_THRESHOLD.HIGH]:[-1]
[090213_045936418][][EXCEPTION] [DEBUG] [NLS_SORT]:[BINARY]
[090213_045936418][][EXCEPTION] [DEBUG] [NLS_DATE_LANGUAGE]:[AMERICAN]
[090213_045936419][][EXCEPTION] [DEBUG] [LOGIN_ID]:[-1]
[090213_045936419][][EXCEPTION] [DEBUG] ------- Properties stored in Java System Properties -------
[090213_045936419][][EXCEPTION] [DEBUG] [APPLTMP]:[/u03/ORIDEMO/LIVE_APPL/livecomn/temp]
[090213_045936419][][EXCEPTION] [DEBUG] [java.runtime.name]:[Java(TM) 2 Runtime Environment, Standard Edition]
[090213_045936419][][EXCEPTION] [DEBUG] [sun.boot.library.path]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/i386]
[090213_045936419][][EXCEPTION] [DEBUG] [java.vm.version]:[1.4.2_04-b05]
[090213_045936419][][EXCEPTION] [DEBUG] [OVERRIDE_DBC]:[true]
[090213_045936419][][EXCEPTION] [DEBUG] [dbcfile]:[/u03/ORIDEMO/LIVE_APPL/liveappl/fnd/11.5.0/secure/ORIDEMO_demo/oridemo.dbc]
[090213_045936419][][EXCEPTION] [DEBUG] [java.vm.vendor]:[Sun Microsystems Inc.]
[090213_045936420][][EXCEPTION] [DEBUG] [java.vendor.url]:[http://java.sun.com/]
[090213_045936420][][EXCEPTION] [DEBUG] [path.separator]:[:]
[090213_045936420][][EXCEPTION] [DEBUG] [APPLCSF]:[/u03/ORIDEMO/LIVE_APPL/livecomn/admin]
[090213_045936420][][EXCEPTION] [DEBUG] [java.vm.name]:[Java HotSpot(TM) Client VM]
[090213_045936420][][EXCEPTION] [DEBUG] [file.encoding.pkg]:[sun.io]
[090213_045936420][][EXCEPTION] [DEBUG] [user.country]:[US]
[090213_045936420][][EXCEPTION] [DEBUG] [sun.os.patch.level]:[unknown]
[090213_045936420][][EXCEPTION] [DEBUG] [java.vm.specification.name]:[Java Virtual Machine Specification]
[090213_045936421][][EXCEPTION] [DEBUG] [user.dir]:[/u03/ORIDEMO/LIVE_APPL/livecomn/admin/log/ORIDEMO_demo]
[090213_045936421][][EXCEPTION] [DEBUG] [java.runtime.version]:[1.4.2_04-b05]
[090213_045936421][][EXCEPTION] [DEBUG] [java.awt.graphicsenv]:[sun.awt.X11GraphicsEnvironment]
[090213_045936421][][EXCEPTION] [DEBUG] [java.endorsed.dirs]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/endorsed]
[090213_045936421][][EXCEPTION] [DEBUG] [os.arch]:[i386]
[090213_045936421][][EXCEPTION] [DEBUG] [JTFDBCFILE]:[/u03/ORIDEMO/LIVE_APPL/liveappl/fnd/11.5.0/secure/ORIDEMO_demo/oridemo.dbc]
[090213_045936421][][EXCEPTION] [DEBUG] [java.io.tmpdir]:[/tmp]
[090213_045936422][][EXCEPTION] [DEBUG] [line.separator]:[
[090213_045936422][][EXCEPTION] [DEBUG] [java.vm.specification.vendor]:[Sun Microsystems Inc.]
[090213_045936422][][EXCEPTION] [DEBUG] [os.name]:[Linux]
[090213_045936422][][EXCEPTION] [DEBUG] [FND_JDBC_BUFFER_MIN]:[1]
[090213_045936422][][EXCEPTION] [DEBUG] [cpid]:[2984174]
[090213_045936422][][EXCEPTION] [DEBUG] [sun.java2d.fontpath]:[]
[090213_045936423][][EXCEPTION] [DEBUG] [java.library.path]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/i386/client:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/i386:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/../lib/i386:/u03/ORIDEMO/LIVE_APPL/liveora/iAS/lib:/u03/ORIDEMO/LIVE_APPL/liveora/8.0.6/network/jre11/lib/i686/native_threads:/u03/ORIDEMO/LIVE_APPL/liveora/8.0.6/network/jre11/lib/linux/native_threads:/u03/ORIDEMO/LIVE_APPL/liveappl/cz/11.5.0/bin:/u03/ORIDEMO/LIVE_APPL/liveora/8.0.6/lib:/usr/X11R6/lib:/usr/openwin/lib]
[090213_045936423][][EXCEPTION] [DEBUG] [java.specification.name]:[Java Platform API Specification]
[090213_045936423][][EXCEPTION] [DEBUG] [java.class.version]:[48.0]
[090213_045936423][][EXCEPTION] [DEBUG] [java.util.prefs.PreferencesFactory]:[java.util.prefs.FileSystemPreferencesFactory]
[090213_045936423][][EXCEPTION] [DEBUG] [os.version]:[2.6.9-82.ELsmp]
[090213_045936424][][EXCEPTION] [DEBUG] [LONG_RUNNING_JVM]:[true]
[090213_045936424][][EXCEPTION] [DEBUG] [user.home]:[/home/appdemo]
[090213_045936424][][EXCEPTION] [DEBUG] [user.timezone]:[GMT+05:30]
[090213_045936424][][EXCEPTION] [DEBUG] [java.awt.printerjob]:[sun.print.PSPrinterJob]
[090213_045936424][][EXCEPTION] [DEBUG] [file.encoding]:[ANSI_X3.4-1968]
[090213_045936424][][EXCEPTION] [DEBUG] [java.specification.version]:[1.4]
[090213_045936424][][EXCEPTION] [DEBUG] [CACHEMODE]:[DISTRIBUTED]
[090213_045936424][][EXCEPTION] [DEBUG] [java.class.path]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/lib/dt.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/lib/tools.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/rt.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/charsets.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/java/appsborg2.zip:/u03/ORIDEMO/LIVE_APPL/livecomn/java/apps.zip:/u03/ORIDEMO/LIVE_APPL/liveora/8.0.6/forms60/java:/u03/ORIDEMO/LIVE_APPL/livecomn/java]
[090213_045936424][][EXCEPTION] [DEBUG] [user.name]:[appdemo]
[090213_045936424][][EXCEPTION] [DEBUG] [DBCFILE]:[/u03/ORIDEMO/LIVE_APPL/liveappl/fnd/11.5.0/secure/ORIDEMO_demo/oridemo.dbc]
[090213_045936425][][EXCEPTION] [DEBUG] [java.vm.specification.version]:[1.0]
[090213_045936425][][EXCEPTION] [DEBUG] [java.home]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre]
[090213_045936425][][EXCEPTION] [DEBUG] [sun.arch.data.model]:[32]
[090213_045936425][][EXCEPTION] [DEBUG] [user.language]:[en]
[090213_045936425][][EXCEPTION] [DEBUG] [java.specification.vendor]:[Sun Microsystems Inc.]
[090213_045936425][][EXCEPTION] [DEBUG] [java.vm.info]:[mixed mode]
[090213_045936425][][EXCEPTION] [DEBUG] [logfile]:[/u03/ORIDEMO/LIVE_APPL/livecomn/admin/log/ORIDEMO_demo/FNDOPP2984174.txt]
[090213_045936425][][EXCEPTION] [DEBUG] [java.version]:[1.4.2_04]
[090213_045936425][][EXCEPTION] [DEBUG] [java.ext.dirs]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/ext]
[090213_045936426][][EXCEPTION] [DEBUG] [sun.boot.class.path]:[/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/rt.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/i18n.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/sunrsasign.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/jsse.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/jce.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/lib/charsets.jar:/u03/ORIDEMO/LIVE_APPL/livecomn/util/java/1.4/j2sdk1.4.2_04/jre/classes]
[090213_045936426][][EXCEPTION] [DEBUG] [java.vendor]:[Sun Microsystems Inc.]
[090213_045936426][][EXCEPTION] [DEBUG] [FND_JDBC_BUFFER_MAX]:[2]
[090213_045936426][][EXCEPTION] [DEBUG] [file.separator]:[/]
[090213_045936426][][EXCEPTION] [DEBUG] [java.vendor.url.bug]:[http://java.sun.com/cgi-bin/bugreport.cgi]
[090213_045936426][][EXCEPTION] [DEBUG] [sun.io.unicode.encoding]:[UnicodeLittle]
[090213_045936426][][EXCEPTION] [DEBUG] [sun.cpu.endian]:[little]
[090213_045936426][][EXCEPTION] [DEBUG] [APPLOUT]:[out/ORIDEMO_demo]
[090213_045936427][][EXCEPTION] [DEBUG] [sun.cpu.isalist]:[]
[9/2/13 4:59:40 PM] [UNEXPECTED] [2984174:RT21672063] java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at oracle.apps.xdo.common.xml.XSLT10gR1.invokeParse(XSLT10gR1.java:517)
        at oracle.apps.xdo.common.xml.XSLT10gR1.transform(XSLT10gR1.java:224)
        at oracle.apps.xdo.common.xml.XSLTWrapper.transform(XSLTWrapper.java:177)
        at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:1044)
        at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:997)
        at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:212)
        at oracle.apps.xdo.template.FOProcessor.createFO(FOProcessor.java:1657)
        at oracle.apps.xdo.template.FOProcessor.generate(FOProcessor.java:967)
        at oracle.apps.xdo.oa.schema.server.TemplateHelper.runProcessTemplate(TemplateHelper.java:5888)
        at oracle.apps.xdo.oa.schema.server.TemplateHelper.processTemplate(TemplateHelper.java:3438)
        at oracle.apps.xdo.oa.schema.server.TemplateHelper.processTemplate(TemplateHelper.java:3527)
        at oracle.apps.fnd.cp.opp.XMLPublisherProcessor.process(XMLPublisherProcessor.java:247)
        at oracle.apps.fnd.cp.opp.OPPRequestThread.run(OPPRequestThread.java:153)
Caused by: java.io.UnsupportedEncodingException: &Encoding
        at sun.io.Converters.getConverterClass(Converters.java:215)
        at sun.io.Converters.newConverter(Converters.java:248)
        at sun.io.ByteToCharConverter.getConverter(ByteToCharConverter.java:64)
        at sun.nio.cs.StreamDecoder$ConverterSD.<init>(StreamDecoder.java:223)
        at sun.nio.cs.StreamDecoder$ConverterSD.<init>(StreamDecoder.java:209)
        at sun.nio.cs.StreamDecoder.forInputStreamReader(StreamDecoder.java:76)
        at java.io.InputStreamReader.<init>(InputStreamReader.java:83)
        at oracle.xdo.parser.v2.XMLReader.setEncoding(XMLReader.java:848)
        at oracle.xdo.parser.v2.XMLReader.checkXMLDecl(XMLReader.java:2718)
        at oracle.xdo.parser.v2.XMLReader.pushXMLReader(XMLReader.java:471)
        at oracle.xdo.parser.v2.XMLParser.parse(XMLParser.java:263)
        ... 17 more
[9/2/13 4:59:40 PM] [2984174:RT21672063] Completed post-processing actions for request 21672063.
[9/2/13 5:10:51 PM] [OPPServiceThread1] Post-processing request 21672114.
[9/2/13 5:10:51 PM] [2984174:RT21672114] Executing post-processing actions for request 21672114.
[9/2/13 5:10:51 PM] [2984174:RT21672114] Starting XML Publisher post-processing action.
[9/2/13 5:10:51 PM] [2984174:RT21672114]
Template code: PURCHASE_REGISTER_ITEMWISE
Template app: CONA
Language:      en
Territory:     00
Output type:   PDF
[9/2/13 5:10:51 PM] [UNEXPECTED] [2984174:RT21672114] java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at oracle.apps.xdo.common.xml.XSLT10gR1.invokeParse(XSLT10gR1.java:517)
        at oracle.apps.xdo.common.xml.XSLT10gR1.transform(XSLT10gR1.java:224)
        at oracle.apps.xdo.common.xml.XSLTWrapper.transform(XSLTWrapper.java:177)
        at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:1044)
        at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:997)
        at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:212)
        at oracle.apps.xdo.template.FOProcessor.createFO(FOProcessor.java:1657)
        at oracle.apps.xdo.template.FOProcessor.generate(FOProcessor.java:967)
        at oracle.apps.xdo.oa.schema.server.TemplateHelper.runProcessTemplate(TemplateHelper.java:5888)
        at oracle.apps.xdo.oa.schema.server.TemplateHelper.processTemplate(TemplateHelper.java:3438)
        at oracle.apps.xdo.oa.schema.server.TemplateHelper.processTemplate(TemplateHelper.java:3527)
        at oracle.apps.fnd.cp.opp.XMLPublisherProcessor.process(XMLPublisherProcessor.java:247)
        at oracle.apps.fnd.cp.opp.OPPRequestThread.run(OPPRequestThread.java:153)
Caused by: java.io.UnsupportedEncodingException: &Encoding
        at sun.io.Converters.getConverterClass(Converters.java:215)
        at sun.io.Converters.newConverter(Converters.java:248)
        at sun.io.ByteToCharConverter.getConverter(ByteToCharConverter.java:64)
        at sun.nio.cs.StreamDecoder$ConverterSD.<init>(StreamDecoder.java:223)
        at sun.nio.cs.StreamDecoder$ConverterSD.<init>(StreamDecoder.java:209)
        at sun.nio.cs.StreamDecoder.forInputStreamReader(StreamDecoder.java:76)
        at java.io.InputStreamReader.<init>(InputStreamReader.java:83)
        at oracle.xdo.parser.v2.XMLReader.setEncoding(XMLReader.java:848)
        at oracle.xdo.parser.v2.XMLReader.checkXMLDecl(XMLReader.java:2718)
        at oracle.xdo.parser.v2.XMLReader.pushXMLReader(XMLReader.java:471)
        at oracle.xdo.parser.v2.XMLParser.parse(XMLParser.java:263)
        ... 17 more
[9/2/13 5:10:51 PM] [2984174:RT21672114] Completed post-processing actions for request 21672114.
thaks
pritesh

hi experts
thanks for ur replay,
this issue is occured with only the particular request and this is custom report. i try some step
down the manager run the cmclean.sql, increease the processes of output postprocessor but not get the any type of effect on issue...
and also follow the step that describe in the below doc:
Output Post Processor (OPP) Log Contains Error "oracle.xdo.parser.v2.XMLParseException: Unexpected EOF" (Doc ID 1273272.1)
To Bottom
request log file details below:
+---------------------------------------------------------------------------+
CONA Custom: Version : UNKNOWN - Development
Copyright (c) 1979, 1999, Oracle Corporation. All rights reserved.
PURCHASE_REGISTER_ITEMWISE module: Ori - Purchase Register - Item wise (15x12)
+---------------------------------------------------------------------------+
Current system time is 02-SEP-2013 17:10:29
+---------------------------------------------------------------------------+
+-----------------------------
| Starting concurrent program execution...
+-----------------------------
Arguments
P_SEGM='02'
P_CHART_OF_ACCOUNTS_ID='50268'
p_from_date='2012/04/01 00:00:00'
p_to_date='2012/04/05 00:00:00'
P_YES_NO='No'
XML_REPORTS_XENVIRONMENT is :
/u03/ORIDEMO/LIVE_APPL/liveora/8.0.6/guicommon6/tk60/admin/Tk2Motif_UTF8.rgb
XENVIRONMENT is set to /u03/ORIDEMO/LIVE_APPL/liveora/8.0.6/guicommon6/tk60/admin/Tk2Motif_UTF8.rgb
Current NLS_LANG and NLS_NUMERIC_CHARACTERS Environment Variables are :
_AMERICA.UTF8
Report Builder: Release 6.0.8.25.0 - Production on Mon Sep 2 17:10:29 2013
(c) Copyright 1999 Oracle Corporation. All rights reserved.
Enter Username:
+---------------------------------------------------------------------------+
Start of log messages from FND_FILE
+---------------------------------------------------------------------------+
+---------------------------------------------------------------------------+
End of log messages from FND_FILE
+---------------------------------------------------------------------------+
+---------------------------------------------------------------------------+
Executing request completion options...
+------------- 1) PUBLISH -------------+
Beginning post-processing of request 21672114 on node DEMO at 02-SEP-2013 17:10:51.
Post-processing of request 21672114 failed at 02-SEP-2013 17:10:51 with the error message:
One or more post-processing actions failed. Consult the OPP service log for details.
+--------------------------------------+
+------------- 2) PRINT   -------------+
+--------------------------------------+
Finished executing request completion options.
+---------------------------------------------------------------------------+
Concurrent request completed
Current system time is 02-SEP-2013 17:10:52
+---------------------------------------------------------------------------+
i check the document that u all suggest above after that i update u as soon as possible..
thanks & regards
pritesh ranjan

OPP(Output Post Processor) not processing the report (XML Publisher)

Hi,
I have defined a concurrent program (XML Publisher report) then ran but failed with the errors below. I am running the report in Oracle E-Business Suite 11.5.10.2, thru a concurrent manager other than Standard Manager. My guess is that OPP(Output Post Processor) is not processing the request outputs coming from a different manager/work shift since requests ran thru Standard Managers are all OK.
In the OAM(Oracle Applications Manager)-> OPP, there is only 1 process allocated for both Actual and Target. If we increase the number of processes, will it work?
/home/app/oracle/prodcomn/temp/pasta19356_0.tmp:
/home/app/oracle/prodcomn/temp/pasta19356_1.tmp: No such file or directory
Pasta: Error: Print failed. Command=lp -c -dkonica4 /home/app/oracle/prodcomn/temp/pasta19356_1.tmp
Pasta: Error: Check printCommand/ntPrintCommand in pasta.cfg
Pasta: Error: Preprocess or Print command failed!!!
Anybody who has experienced similar issue?
Thanks in advance.
Rownald

Hello,
Just an additional tests info. We have 2 concurrent managers which I think is affecting the XML report output - Standard Manager(running 24 hours) and a Warehouse manager (9am-4:15pm).
When I run the report before or after the Warehouse manager workshift(9am-4:15pm), the output is fine - which means PDF is generated and Pasta printing is OK. However, when report is run between 9am-4:15pm, the report only shows XML output with an error in Pasta printing(above). I also found that re-opening the output(ran prior to Warehouse workshift) on the period between 9am-4:15pm would also result to just an XML output instead of the previous PDF.
Anybody who has experienced similar issue like this? Any idea? The report is not directly defined as "inclusion" in the Warehouse manager, only the program calling it. Any effect of multiple concurrent managers in the XML Publisher output?
Thanks in advance for your ideas..

How can I use counters to read the difference between two external pulse signals?

I generated a pulse signal and sent it to a sensor which in turn gives me a pulse signal back. I need to read the time from which the sent the signal goes high to the time that the signal is returned. How can I read this? the diagram is attached
Attachments:
Timing_Diagram1.doc ‏256 KB

There is vi called "Two Edge Separation Mesurement (NI-TIO).vi". In LV6.1 it is in "c:\...\LabVIEW 6.1\Examples\DAQ\Counter\ni-tio.llb".
Unfortunately this function has no timeout. This means that your program will hang on if there are no pulses. I have attached an improved version of this vi with a timeout(sorry for the french text in the description). There are also some other improvements like the calculation of the edge separation in seconds (not only clock counts).
This function will only work with NI-TIO cards (like 660x).
Attachments:
Two_Edge_Separation_Measurement_with_Timeout_(NI-TIO).vi ‏103 KB

Post processing the pulse signals

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