Real time routing

I want to know please, if MapViewer can be used for real time navigation and/or deployed in a GPS navigation device

Certainly mapviewer can be used for gps. They provide a good example within their demos/tutorials (for tracking). I have built GPS applications previously, and depending upon configuration believe it could be useful for local configuration as well.

Similar Messages

Waterfall plot acquired in real time doesn't match when it is read offline.

Dear fellow LabVIEW experts,
I'm in need of help regarding the waterfall plot in LabVIEW. I acquired vibration signals of a CNC router during idling. The accelerometer was attached to the tool spindle in proximity to the rotating tool. Using a LabVIEW program (LV 2010), I saved my data (using write to spreasheet function) and I also had a waterfall plot showing the vibration spectrum built up as I was collecting the data. I used the Print Screen function on the keyboard to copy the waterfall plot (collected during real time data acquisition) and pasted it in a Word document. Then, I had another LabVIEW program that was able to read back all the data that I've saved including a waterfall plot that was used to reproduce the vibration spectrum that I've collected. After I read back my data (offline), I compared the vibration spectra between the real time and offline. The vibration spectrum that is collected during real time is supposed to match with the vibration spectrum that is reproduced when reading back the same data.
My problem is this, when I changed the location of the accelerometer or the vibration sensor to a new location (a bit far up and away from the rotating tool), the real time and offline vibration spectra didn't match in that the offline one showed some additional frequencies or peaks that weren''t there when I was collecting it in real time. Does anyone know why this happens?...Is it something to do with the buffer?
I've tried my best to explain and I hope someone out there is able to explain this situation.
Really appreciate any helps.
Thanks.

TiTou is right some screen shots would be helpful,
But these are good references too: http://zone.ni.com/devzone/cda/epd/p/id/5607 http://zone.ni.com/devzone/cda/epd/p/id/1425 http://zone.ni.com/devzone/cda/epd/p/id/5523
Sam S
Applications Engineer
National Instruments

SAP-XI Real time questions

could you please provide me some real time questions on sap-xi,
thank you

1. What are the Three types of XI Cache? How are they used?
2. Where would you look to find Logical System in the SLD.
ANS Business system wizard
3. What 2 Data Types are automatically created when the Namespace is saved in the Integration Repository?
ANS. ExchangeFaultdata and Exchange log data.
4   Which Development Object in SAP XI forms the "ROOT NODE" of an XML document when an XI message is generated?
ANS MESSAGE TYPE
5. Describe the setting to "Permit Importing of SAP IDOCs or BAPI/ RFCs". Where is this configured?
ANS.
6. What are the valid types of Message Mappings? Which is configured with the Graphical User Interface and requires no coding?
ANS. MESSAGE MAPPING, XSLT MAPPING, ABAP MAPPING AND JAVA MAPPING, MESSAGE MAPPING REQUIRES no coding
7. What actions should you take if your Business System does not show when attempting to "Transfer from the SLD"?
8. What is the relationship between Product, Product Version, Software Component and Software Component Version? Give an example.
ANS. PRODUCT: Represents a collection of all versions of a product . In SAP environment , a product corresponds to an SAP technical Component, eg 4.6c,4.6d,4.7
COMPONENT: Represents a collection of all versions of a software components Examples of Software components are SAP_APPL,SAP_ABA,SAP_HR Software
9. Describe the Design Repository (DR) objects you created to configure a scenario.
10. What are the different design time components used by XI?
11. What monitoring service does the integration server provide?
12. Describe the alert functionality of the runtime workbench.
ANS Message alerting allows to set conditions for triggering Alerts. This allows notification of the correct parties for a specific classes of errors.
13. In BPM, if you have async-sync bridge, does the QOS change?
14. What is logging/ trace? List 4 ways to enable logging/ trace?
15. Properties of an async message?
16   Inbound XI message has problem, where do you look for solution?
17. Describe XI message format.
18. Describe end-to-end monitoring. What is it? How is it configured? What are the different   views?
ANS It is a tool for monitoring end to end technical processes involving multiple components.
to configure end to end monitoring :1. On initial screen of runtime work bench ,select configuration tab page.
2.enter the logon data for the monitoring server.
3.choose display.
4.system displays the components of the correct domain and the integration server is selected as default.
5.select the other components that you want to use and configure them as sender or receiver ,or both depending on the component type.
6.we can select monitorin level that we want to use for each of the selected component.
7.Choose save configuration .
          Processes overview and the instance view are the two different views
19. Different steps to make a Sender IDOC adapter work?
20. JMS adapter can talk with what type of systems? Give some examples...
ANS Messaging systems to the integration engine
21.What format can JDBC adapter communicate in? Should you use native SQL?
ANS. JDBC adapter converts data base content to XML messages and the other way around.
22.If communications with JDBC using XML format, what are 4 actions you could do?
ANS. SELECT, INSER, DELETE , UPDATE.
23. How does PCK and adapter framework engine differ?
ANS.
24. Can JDBC adapter query DB tables? Can it insert?
ANS. Yes
25. JMS adapter scenario messaging system provider needs to submit what?
26. List some properties of receiving IDOC adapter.
27. JDBC/ JMS required certain steps before they can work?
ANS vender specific JMS driver must be deployed on to the J2EE engine using SDM
        Appropriate JDBC driver must be deployed on the system
28. What is ALEAUDIT with respect to IDOCS? When will they use it?
29. Properties of the HTTP adapter, does it use or need a sender or receiver communications channel or agreement?
30. What does a RFC adapter support?
ANS sRFCs and tRFCs
31. Is EOIO supported by RFC?
ANS No
32. What are the advantages of using a decentralized adapter engine?
ANS.
33. What are the different monitoring statuses? Where do you find them?
ANS Different monitoring statuses are Message Monitoring, Component monitoring , performance Analysis and Alerting and we find this in Runtime Workbench.
34. What adapters are not in adapter engine? code you can type in,
ANS HTTP and IDOC adapters are not in adapterengine and we can type code in IDOC
A. Which ABAP proxy, in or outbound has Which one used classes with regards to Sync/ Async what is the method call?
36. With an optional node what would be the cardinality? How do you make sure the subordinate fields get mapped?
37. WSDL what is it? Where do you find it in Repository? Is it used in Java or ABAP proxy?
38. XI 3.0, what are the supported mapping types?
ANS Message mapping, ABAP mapping, JAVA mapping and XSLT mapping
39. What are the prerequisites for importing customer defined IDOC?
ANS
40. What are the three IDOC transactions in XI?
ANS SM59, IDX1and IDX2.
41. Context object replace what?
ANS Xpath
42. Two things can make up a collaboration agreement, what are they?
ANS Sender agreement and receiver agreement
43. What is a logical system, with respect to SLD? Where would you assign it?
ANS
44. What is the sender communications channel?
ANS specify the potential senders of messages and the technical communication path
45. If error during inbound or outbound binding, where do you look to solve?
46. URI, URL and URN what are they and what are their differences?
47. To perform content based (logical) routing, two places it can be done. What are the two places?
48. What is an integration process? Where is it executed? What stake?
49. In a message mapping you have advanced user defined function, can you test for context changes, if yes how?
50. What is multi-mapping? Where is it used? What are the advantages?
ANS Multimappping is any mapping that involves N messages either or source or target side   Multimapping can be used in ccBPM
         1.used to map abstract interfaces
         2. Development is same as message mappings.
         3.n:1 transformation
         4.1:n transformation
         5. n:m transformation
51. What are the two XSLT tags, previously that could not be used in XI?
ANS
52. Using a simple user defined function how can you send trace information to be monitored?
53. What is function "exists" in message mapping?
ANS We can handle the error by checking whet her the source tag exists and if it does not we can pass an empty value, which generates the required target field.
54. What Jar file is required to perform Java Mapping?
ANS
55. What is context in message mapping and how is it used?
56. What is remove context and splitby value?
ANS to remove parent context of an element and spliby value is counterpart of remove context.
57. Where can you use user defined function? What is its scope?
58. If you are building Java mapping class which class interface must it implement?
59. What is the scope of mapping template?
60. How does a Boolean function work in message mappings?
61. Source message occurs 3 times, target only once, what is wrong?
62. In simple mapping - one source results in 4 identical target messages, with regarding cardinality what is the problem?
63. What is a prerequisite to do ABAP mapping for a comple transformation?
64. What step can be inserted into an exception branch?
ANS
65. How do you get an error condition to generated an alert?
ANS
66. What actions can you perform in SXI_CACHE?
67. What is a wait step and why is it used?
ANS It is a process flow control relavent and is used toset start time for next step
68. What is a block step and why is it used?
ANS
69. Could multiple instances of an integration process be running at the same time? If so, how does a message find its way to the correct instance?
70. Which XI objects can be used in an integration process? Which ones from Repository?
71. Send message within an integration process to 8 receivers at the same time, how can you do this?
72. What is a correlation? What is a local correlation?
73. What is the relationship between an integration process and business workflow?

Using PXI 6541 in real time applications

Hi,
I am using PXI 6541 for data acquisition from an electronic card. Electronic card generates an interrupt signal and PXI acquire data when it gets interrupt signal. The interrupt signal is generated 1 KHz. But using my windows XP, I cannot acquire data on this high rate. The highest rate that I can acquire data is 50 Hz. If I want to acquire data with 1 K Hz, from electronic card using PXI 6541 and using Windows XP, What Should I do.

Are you trying to use the 'interrupt signal' as a sample clock for your acquisition? If so, you should be able to route the signal to the PFI input and configure it as the sample clock.
As mentioned in your other thread (http://forums.ni.com/t5/Digital-I-O/Using-PXI-6541-in-real-time-applications/m-p/2561885), I would also recommend looking through some of the examples to get a starting point for your application.
James K.
National Instruments
Applications Engineer

Using NI PCI-5640R as Real-Time Spectrum Analyzer

Hi,
The code for NI PXIe-5641R Real-Time Spectrum Analyzer demo is posted HERE for LV 2009. I want to use the same code for NI PCI-5640R instead of NI PXIe-5641R. Since I am using a 5640R, I have changed the device in the project.
Can any one guide me what else changes I have to make in this Demo code so that I can use the same code for NI PCI-5640R
instead of NI PXIe-5641R?
Thanks and Regards,
Rashid
Solved!
Go to Solution.

Hi Eug,
It sounds to me like you need to go back and re-install support for LabVIEW 2009 and 2010 through the NI-RFSA driver. You can do this through Add/Remove Programs. Select National Instruments "Change/Remove" and when the pop up window comes up select NI-RFSA and select "Modify." This will re-load the installer for NI-RFSA and through there you can add/remove support for versions of LabVIEW. Make sure that LV 2009 and 2010(if you're using it) are selected.
As for your application, if I understand you correctly your setup goes something like PXI-5600»PXIe-5641R»PXI-5610 (»PXI-5690?). If you're just trying to acquire a signal on the 5641R and amplify it digitally before replaying it on the AO port, then you could try to use the example code "ni5640R Analog Input and Output" that is found here:
C:\Program Files\National Instruments\LabVIEW 2009\examples\instr\ni5640R\FPGA\PXIe-5641R\ni5640R Analog Input and Output\
as a base to follow, but you'll need to modify the code so that you're not providing the AO data from the host, instead you'll re-route the AI data on the FPGA through some amplification block and then feed that to the AO port. If you're including the 5600 and 5610 in this process, then that modified example will just need to include some code on the host to setup the 5600 for downconverter only mode and the 5610 for upconverter only mode. There are examples of this that you can find in their respective driver examples:
C:\Program Files\National Instruments\LabVIEW 2009\examples\instr\niRFSA\RFSA Downconverter with External Digitizer.vi
C:\Program Files\National Instruments\LabVIEW 2009\examples\instr\niRFSG\RFSG External AWG (5610).vi
The addition of these last two pieces of code will make this modified example look a lot like the code that NAyer linked above without the FFT processing.
I hope this helps.
Chris W

Send mail from real time

can i send email from real time (vxworks) cRIO. using smtp vi's.

Hi Mazhar,
Please look at this discussion forum for more information on using smtp with your cRIO. At this point, as I understand, you are connected using a router on the same subnet. As mikes81 has pointed out you do have to configure the IP settings accordingly.If you set MAX to obtain IP settiings automatically it should populate all the fields by itself. Hope this helps!
Ipshita C.
National Instruments
Applications Engineer

View Call Manager Call Real-Time?

Cisco Forum Members:
Is there a way to view Call Manager calls real-time?
The application is that someone picks up an IP Phone, dials an access code to overhead paging, then fails to properly hang up the call as which point their subsequent conversation is broadcast over the paging speakers. Can it be determined which Directory Number is connected to the paging port (a router FXO/FXS port)?
Thank you.
Dan

The easiest way would be to look in the GW that houses the paging port with the show call active voice command. For more info look at this link, http://www.cisco.com/en/US/tech/tk652/tk698/technologies_tech_note09186a008019ab88.shtml
Please remember to rate all useful posts.
Sent from Cisco Technical Support iPhone App

The Problem about Monitoring Motion using PCI-7358 on LabVIEW Real Time Module

Hello everyone,
I have a problem about monitoring the position of an axis. First let me give some details about the motion controller system I’m using.
I’m using PCI-7358 as controller and MID-7654 as servo driver, and I’m controlling a Maxon DC Brushed motor. I want to check the dynamic performance of the actuator system in a real time environment so I created a LabVIEW function and implemented it on LabVIEW Real Time module.
My function loads a target position (Load Target Position.vi) and starts the motion. (Start.vi) then in a timed loop I read the instantaneous position using Read Position.vi. When I graphed the data taken from the Read Position.vi, I saw that same values are taken for 5 sequential loops. I checked the total time required by Read Position.vi to complete its task and it’s 0.1ms. I arranged the loop that acquires the data as to complete its one run in 1ms. But the data shows that 5 sequential loops read the same data?

Read Position.flx can execute much faster than 5 ms but as it reads a register that is updated every 5 ms on the board, it reads the same value multiple times.
To get around this problem there are two methods:
Buffered High-Speed-Capturing (HSC)
With buffered HSC the board stores a position value in it's onboard buffer each time a trigger occurrs on the axis' trigger input. HSC allows a trigger rate of about 2 kHz. That means, you can store a position value every 500 µs. Please refer to the HSC examples. You may have to look into the buffered breakpoint examples to learn how to use a buffer, as there doesn't seem to be a buffered HSC example available. Please note that you need an external trigger-signal (e. g. from a counter of a DAQ board). Please note that the amount of position data that you can acquire in a single shot is limited to about 16.000 values.
Buffered position measurement with additional plugin-board
If you don't have a device that allows you to generate a repetitive trigger signal as required in method 1.), you will have to use an additional board, e. g. a PCI-6601. This board provides four counter/timers. You could either use this board to generate the trigger signal or you could use it to do the position capturing itself. A PCI-6601 (or an M-Series board) provides can run a buffered position acquisition with a rate of several hundred kHz and with virtually no limitation to the amount of data to be stored. You could even route the encoder signals from your 7350 to the PCI-6601 by using an internal RTSI cable (no external wiring required).
I hope this helps,
Jochen Klier
National Instruments

Launch activities for real-time + GR + GI.

Hi, Gurus.
Iu2019m new to SAP market and I'm posting here first time. I would like your help as well as they can count on me for anything. I would like to use BAPI_REPMANCONF1_CREATE_MTS to confirmation of the REM GR + (131) + GI (261) but without taking planned hours to CO. These activities must be put at real time, and not by the rate routing. It is possible to carry out this process through this same BAPI_REPMANCONF1_CREATE_MTS?
N.B.: Must then launch the real-time activities. Does anyone have any idea how to do?
Tks.
Armando Theophilo.

Hi, Gurus.
Iu2019m new to SAP market and I'm posting here first time. I would like your help as well as they can count on me for anything. I would like to use BAPI_REPMANCONF1_CREATE_MTS to confirmation of the REM GR + (131) + GI (261) but without taking planned hours to CO. These activities must be put at real time, and not by the rate routing. It is possible to carry out this process through this same BAPI_REPMANCONF1_CREATE_MTS?
N.B.: Must then launch the real-time activities. Does anyone have any idea how to do?
Tks.
Armando Theophilo.

How to reset numbers in real time display in Cisco Supervisor Desktop?

Hi all,
I wonder about numbers in real time display in Cisco Supervisor Desktop. There are many statistic number for example : Call Handled, Max Talking, Avg Talking, Max Ready, Total Ready, Call abandoned, etc. Is there any way to reset those numbers back to zero? Please let me know.
Thank you.

Joe,
I haven't tried that, but I'm very skeptical. The CAD Agent gets stats from two places - CTIOS and RASS. RASS keeps the call log information in a SQL Desktop Engine database.
Stats derived from CTIOS reset at midnight. Obviously, restarting the RASS service has no effect on those. Call log information is being kept in a database so it seems to me that a restart of RASS should also have no effect.
I guess I will have to try for myself.
Regards,
Geoff

How to download an FPGA vi along with a real time application

Hello
I am targeting cRIO 9012, cRIO 9102. I downloaded the FPGA vi on flash memory and then built a real time application and set it as startup. But there was no signals on the modules IOs which are handled by FPGA vi.
Also the shared variables of that application when running as standalone aren't accessible. Please provide me the steps that should be followed to access the shared variables of a standalone real time system. Please help me resolve these problems.
Best Regards
Mani

Hi Mani,
What modules do you have? What kinds of signals are you measuring?
Have you deployed your shared variable library on your host PC?
Regards,
Jeremy_B
Applications Engineer
National Instruments

What is the real time use of implicit and explicit cursors in pl/sql

what is the real time use of implicit and explicit cursors in pl/sql.............please tell me

You can check the following link ->
http://www.smart-soft.co.uk/Oracle/oracle-plsql-tutorial-part5.htm
But, i've a question ->
Are you student?
Regards.
Satyaki De.

InDesign auto-size frame feature not working in real time in InCopy why?

We have just recently migrated from InCopy CS4 to CS6 to take advantage of the new features like the auto resize frame option, however it now seems that this feature is not working in real-time.
Basically the steps are needed to be complete before it auto-resizes the frame in InCopy, we use both layout and assignment based workflows:
1. From an ID document ('doc1'), exported a 'layer' to IC, certain frames are set to auto-size in height using the text frame options. So that editorial can review and make changes to text and the frame should resize according to the specifications set. IC stories are saved to a folder located in a content folder inside the top issue working folder.
2. Editorial opens the IC software, then opens the ID 'doc1'. Check’s out correct .icml file and makes edits to frame with auto resize.
3. Frame does not resize according to text frame set options and InCopy file does not respond in same fashion as InDesign.
4. Change only occurs when InCopy file is closed and updated in InDesign, which is frustrating as this feature would save huge amounts of time serving editorial requests.
Has anybody experienced this type of workflow problem? If anyone can provide mw with some pointers as to what can I do to get this to update in real time perhaps run a script? Update file in InCopy and refresh I will very much appreciate their assistance. I have run out of ideas.
Thanks!

We've had all sorts of problems with this feature as it should've worked straight out of the box but after some testing we have found that its something to do with the way you open the actual file in InCopy. Which is far from ideal and should have been UAT by Adobe before release.
This will not work consistently work if you open the designed .indd or .icma file in InCopy using the file open command within the application.
If you need this to work, the InCopy user has to open the .indd or .icma file by dragging and droping from OS windows explorer into InCopy, we use Windows 7 acrros all the teams. Check out .icml files add text changes to the set auto resized frames, this process will expand/collapse the frames to fit the content but as you have to use the drag and drop method to open the .indd and .icma file, 2 users cannot access the same time doc at the same time (a serious flaw in the programming architecture!) which stops people working in parallel. Save changes, check in .icml content and close .indd or .icma.
However the flaw comes in if you then open the .indd and .icma file in InCopy using the file open command within the application, before an InDesign user opens and saves the file (updates the design). The corrections added in the previous stage above, will not show the frames expanded/collapsed to take in the added text and instead show over matter???? The only way around this is to ask an InDesign user to open, update and save the design that way the InCopy user will see the same result no matter what file open method they use.
Another suggestion is to design the page to have some of the auto resize frames anchored within main body of text and that way the frames will expland/collapse when checking out and editing the content. However, this does cause issues with InDesign crashing etc. so we have tried to stop this method within the working group.
Have you experienced other more serious issues with InDesign crashing consistently when re-importing .icml files? See other forums here:
http://forums.adobe.com/thread/671820?start=80&tstart=0
http://forums.adobe.com/message/5045608#5045608
As far as we can see this is a major flaw in how the application(s) work, we have an enterprise agreement with Adobe and purchase a large volume of Adobe products globally but so far the technical support team are unable to find a solution to this and I'm not hopeful of any resolution soon even with the new release of Adobe CC.

Updating a Real-time Infocube

Hi All,
In one of the requirements in BPS planning.
We are using the Exit function for validating the data.
In our function module we are fetching the data and two of the fields in the cube needs to be modified in the cube after completion of the validations.
I would like to know if there is any existing functionality or Function module in BPS planning for this for updating the Real-time Info cube.
Thanks
Prathish

Try this link:
www.geocities.com/cynarad/reference_for_bps_programming.pdf
In the chapter where table xth_data is described more detailed this can be one possibility to validate your realtime IC.
Have fun,
Clemens

Office Web Apps Server 2013 / Real-Time co-authoring

Hello,
In general, I would like
to ask the development team or product
manager SharePoint /Office web Apps.
As you already know in the cloud
product version introduces new features. Such as
authoring and other unlike on-premises version . This link demonstrate it.
http://blogs.office.com/2013/11/06/collaboration-just-got-easier-real-time-co-authoring-now-available-in-office-web-apps/ .
Please tell me the plans or roadmaps for the implementation
of these functions in the server version. Or Microsoft
has no plans to develop this area?

great, and as i said, we are working to keep parity, but there are still many features which are technically considered in preview in the O365 environment. after several months, depending on stability, feedback, and whether the feature fits well with
the product, it may either be tested to go into on-prem farms and come out of preview or be dropped altogether (auto-hosted apps).
This feature is definitely one that is key to the future of the product, but there isn't a timeline on when it will come to onprem. there ia a lot of additional testing before anything can be integrated to on-prem as the environments have many
more variables than the rather rigid architecture at O365, as well as the fact that the o365 farms have many of the preview features and so then anything to go into a feature for on-prem needs to be re-vetted in farms without those extras and checked for dependencies
(not normally an issue, but still part of the process).
Christopher Webb | Microsoft Certified Master: SharePoint 2010 | Microsoft Certified Solutions Master: SharePoint Charter | Microsoft Certified Trainer| http://tealsk12.org Volunteer Teacher | http://christophermichaelwebb.com

Real time routing

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