Fpga IO module clock with TRIG

Hi,
I'm working with the "IO module clock 0" at 100MHz. My problem is when I'm compiling, I get Error Place905. I found out that it's because I'm using a PXI trigger inside the timed loop. Is there a solution to use triggers with this clock?
I joined the error log and the VI.
I must use that clock.
I'm programming 16 NI PXIE-7962R FLEXRIO FPGA in a PXIE-1075 EXPRESS CHASSIS.
Thank you
Attachments:
Error905.png ‏163 KB
VI_trig.png ‏13 KB

Thanks Jordan for the update,
In fact, we can now use the IOModuleClock0/IOModuleClock1 with PXI triggers and timed loop but we still have compilation errors when using IOModuleClock0/IOModuleClock0... not a real problem now but here is a screenshot of the compiation problem..
If yu have any clue...
Thanks a lot and have a nice day !!
Nicolas
Attachments:
error 905.png ‏369 KB

Similar Messages

Can LabView FPGA module work with non-NI FPGAs?

Simple Question: Can the LabView FPGA Module work with other FPGAs? Im assuming yes, but id like ot make sure first. Normaly I go with NI for most of my stuff, but they just are lacking in the FPGA hardware for what I need, but Im accustumed to LabView so I would like to stick with that to program it.
Thanks!
-Mark

Using LabVIEW and LabVIEW RT you can access the registers on any PCI/PXI card using the NI-VISA driver. NI-VISA also allows you to handle interrupts and DMA data. For interrupts you will not actually write an interrupt service routine (ISR) in LabVIEW. Instead the VISA driver will acknowledge the interrupt to the card and then pass a VISA event to the LabVIEW application letting the application know that it needs to process the interrupt. Detailed information about this type of programming is available in the following documents.
Using the VISA Driver Development Wizard and NI-VISA to Register-Level Program a PXI/PCI Device unde...
Configuring LabVIEW Real-Time and NI-VISA to Recognize a Third Party Device
Configuring LabVIEW Real...
Developing a LabVIEW Real-Time Driver for a PXI or Compact PCI Device
Porting a Windows PCI Device Driver to LabVIEW Real-Time
Considerations in Implementing LabVIEW Real-Time Drivers
Christian L
Christian Loew, CLA
Principal Systems Engineer, National Instruments
Please tip your answer providers with kudos.
Any attached Code is provided As Is. It has not been tested or validated as a product, for use in a deployed application or system,
or for use in hazardous environments. You assume all risks for use of the Code and use of the Code is subject
to the Sample Code License Terms which can be found at: http://ni.com/samplecodelicense

Using an external Clock with NI 6585

I have an interface board connected to a TI ADS6444 Evaluation board (QUAD serializer ADC), in turn plugged into my NI 6585/PXI-7954R, see the Project Screen shot. I can acquire data using internal clock but now I want to switch to an external clock. First I want to get the external clock working then do the unserializing. I am quite new to LabVIEW FPGA.
I get a variety of errors such as " The Read method for IO Module\DDCA_Data_Rd_Rise is used in a clock domain that does not support it. The supported clock domain is "IO Module Clock 0". To change the frequency of the supported clock domain, launch the properties dialog for the CLIP item in the LabVIEW project and choose the "Clock Selections" page." I have tried to configure the clock to fixed and variable frequencies, see clock properties screen shot.
Thanks in advance.
LeMur Technology Services, LLC
President
[email protected]
Toll Free: 877-761-2916
Cell: 609-577-2628
Fax: 215-862-9816
Attachments:
Project screen shot.jpg ‏164 KB
clock properties screen shot.jpg ‏77 KB

Update
Opened a service request. for this problem. Talked it over with NI engineer and thought the problem was because I disn't have the latest and greatest software versions e.g. RIO and LabVIEW. Compiled a blank VI using the DDC connector and comilied successfully. No matter what I do if I do a FPGA I/O Node call to DDCA_Data_RD_RISE (or fall) I get the error: "The Read method for IO Module\DDCA_Data_Rd_Fall is used in a clock domain that does not support it. The supported clock domain is "IO Module Clock 0". To change the frequency of the supported clock domain, launch the properties dialog for the CLIP item in the LabVIEW project and choose the "Clock Selections" page."
For grins I wired the FPGA I/O node Expected I/O module ID to the FIFO input and read a number (7488[HEX]).
Begining to suspect the NI 6585 CLIP has a bug?
LeMur Technology Services, LLC
President
[email protected]
Toll Free: 877-761-2916
Cell: 609-577-2628
Fax: 215-862-9816

Input analog signal with trig signal on DAQPad6020E

I would like to record an input analog signal in continous with trig signal on falling edge. The frequency trig is 3.87hz (258ms)with 5V level. In fact I want to record the input analog signal every 258ms.
I use a DAQPad6020E and the VIs "AI-Config", "AI-Start" and "AI-Read" with a "digital A" trigger type (PFI0/TRIG1 on block connectors) and record datas in a file.
I use the following configuration:
- sampling rate= 100000 S/s (max rate DAQPad6020E)
- minimum scan= 25200 pts
When I read the datas I notice that the gap between the first point of the first acquisition and the first point of the second acquisition is 1016ms and not 258ms like the trig.
I change the configuration:
- sampling rate= 10000 S/s
- minimum scan= 2520 pts
The gap is now 516ms (it correspond to two trig)
An other configuration:
- sampling rate= 155 S/s
- minimum scan= 40 pts
The gap is 516ms (it correspond to two trig)
I use also the VI "AI-Wave" but the results are the same.
I don't understand what happend. Maybe it's due to the card limits ?
Thank you for your answer.

Hello,
A trigger is an external stimulus that initiates one or more instrument functions. Trigger stimuli include a front panel button, an external input voltage pulse, or a bus trigger command. The trigger may also be derived from attributes of the actual signal to be acquired, such as the level and slope of the signal.
A trigger is not a clock.
If you want acquire with a specific clock, I advise you to use external clock. Instead of using your signal as trigger, use it as external clock.
Have a look at "Cont Acq & Graph Ext Scan Clk - D trig.vi" example. This example is provided with LabVIEW (Help >> Example Finder).
Here a tutorial about external clock acquisition :
http://zone.ni.com/devzone/conceptd.nsf/webmain/7d8eaea1d87cfb2686256802007b8c52?OpenDocument
Regards,
Isabelle
Ingénieur d'applications
National Instruments France

Error in running a URL for Web Module Project with a JSP

Hi Experts,
I created a Web Module Project with name "WebModuleProject".
I created a jsp file naming "test_jsp" inside it
Then i created a Web Archive for it which resulted in a WebModuleProject.war file.
I then created an Enterprise Module Project with name "EnterpriseWebModule"
Then i linked the "WebModuleProject" whith this project.
I created an EAR for this project.
Deployed that EAR on to hte J2EE Engine.
Now on applying the following url:
<a href="http://server:port/WebModuleProject/test_jsp.jsp">http://server:port/WebModuleProject/test_jsp.jsp</a>
i m getting the following error
404 Not Found
The requested resource /WebModuleProject/test_jsp.jsp is not available
Details: File [WebModuleProject/test_jsp.jsp] not found in application root of alias [/] of J2EE application [sap.com/com.sap.engine.docs.examples].
Please experts help me to dig out this problem
Can anybody suggest me why i m getting this error? And how to resolve it???????

Hi Saurabh,
In SMICM transaction code we have to maintain the parameters in order to run the web report in the specified format.
i am listing some parameters in the below, Please have a look and see whether it can help u out .....
Services
icm/server_port_0     = PROT=HTTP,PORT=8000
icm/server_port_1     = PROT=SMTP,PORT=0
HTTP settings
icm/HTTP/max_request_size_KB   = 102400
icm/HTTP/j2ee_0                = PREFIX=/,HOST=localhost,CONN=0-500,PORT=50000
icm/HTTP/server_cache_0        = PREFIX=/, CACHEDIR=/usr/sap/BSD/DVEBMGS00/dat
   a/cache
Misc
icm/host_name_full             = cauvery.com
icm/cancel_strategy            = cancel requests without session (stateless)
rdisp/plugin_auto_logout       = 1800
is/HTTP/virt_host_0            = :;
is/SMTP/virt_host_0            = :;
Once after maintain the parameters go and check in the SICF transaction code SAPBW---BEx + right click + test service. And check whether it is opening in the required URL path.
Regards,
Vara Prasad.

What are the different 'Add-on modules' available with LabVIEW?

What are the different 'Add-on modules' available with LabVIEW?
What are the types of 'Add-on Cards'?
Cards and modules are different,thats true.Is it that modules means software and are they same as 'add-on toolsets'.Please give the details/URL which would give me various toolsets in detail and also the specifications of various add-on cards?
Kindly do the needful
I require these details immediately.I am an Engg student and learning LabVIEW

duplicate post

Terms of payment in sd module along with the fico interface

Explain breifly abou the terms of payment in sd module along with the fico interface?

Hi,
See the the SAP documentation of Daylimit.
For terms of payment which depend on whether or not the baseline date is
after or before the 15th of the month, you can define a two-part payment
term under the same terms of payment key. The terms of payment key is
expanded by the day limit entered here. Thus there are two entries in
which different terms can be specified.
In your case,
if rbkp-bldat is between 1st and 5th of the month, extract
data related to t052-ztagg = '05'.
If rbkp-bldat is between 6th and 20th of the month, extract
data related to t052-ztagg = '20'.
if rbkp-bldat is between 21st and end of month, extract
data related to t052-ztagg = '31'
Regards
Vinod

Function module call with destination

Hi,
how can check if a function module call with destination works or not ?
How can I debug.
What can be the reason if it is not calles
regards
ertas

* to chcek the rfc Destination By pass RFC destination name and Connection Type..
RFC_CHECK_DESTINATION
or
RFC_CHECK_DESTINATION_ID
or
You can use this FM RFC_VERIFY_DESTINATION if your release is greater than 4.6C.
Check this sample code from Craig Cmehil's weblog.
CALL FUNCTION 'RFC_VERIFY_DESTINATION'
EXPORTING
    DESTINATION = TMP
        TIMEOUT = 10
EXCEPTIONS
    INTERNAL_FAILURE           = 1
    TIMEOUT                    = 2
    DEST_COMMUNICATION_FAILURE = 3
    DEST_SYSTEM_FAILURE        = 4
    UPDATE_FAILURE             = 5
    NO_UPDATE_AUTHORITY        = 6
    OTHERS                     = 7.
IF SY-SUBRC EQ '0'.
    "* Do code here
ENDIF.
Prabhu

Flex Module issue with Panel

Hello everyone. I have the following problem.
In my application I have several modules and each of them have components CollapsableTitleWindow (extends Panel). After opening the window it is added to the container which is in the main application (CollapsableTitleWindowContainer). In these windows you can open another window (and so on).
Now, what is the problem. When I change (reload) any module and I want to open a new window (sub window) with the already loaded window I get this error:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at mx.containers::Panel/layoutChrome()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\containers\Panel.as:1405]
at com::CollapsableTitleWindow/layoutChrome()[D:\Flex 3 Workspace\WesobCrm\src\com\CollapsableTitleWindow.as:216]
at mx.core::Container/updateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\core\Container.as:2867] (...)
Indicates that the main applications have object Panel
Please help.
P.S. I found a similar problem on http://www.nabble.com/Flex-Module-issue-with-Panel-td20168053.html
ADDED: I extendes the Panel class and do something like that:
override protected function layoutChrome(unscaledWidth:Number, unscaledHeight:Number):void
                use namespace mx_internal;
                if(!(mx_internal::titleBarBackground is TitleBackground)) {
                        mx_internal::titleBarBackground = new TitleBackground();
                super.layoutChrome(unscaledWidth, unscaledHeight);
But now i had something like that: Before After
You can see that it loos style declaration.H

Thanks for the anserw.
I don't exacly understand all but i found a solution for my problem and it works.
Could you tell me if this is ok ?
I Add in my main app
public function getProductWindow():ProductWindow {
    return new ProductWindow();
And in the module i change
From var productWindow:ProductWindow = new ProductWindow();
To var productWindow:ProductWindow = Application.application.getProductWindow();

Pass Parameter to Module Loaded with ModuleManager

Is it possible to pass a parameter to a module loaded with ModuleManager?

80sRelic,
First, to answer a lingering question from your last post, the reason simIndex was 3 for each module (as opposed to 1,2,3) has to do with timing. When you ran getDataFromParent() within the module you probably did so after an event like the creationComplete event. The for loop (with simIndex++) executed almost instantly while the asynchronous events for each module kicked in a few ms later, so '3' across the board.
Also, as far as the IModuleInfo::factory.create() method goes, yes you can pass a slew of parameters in here, but this is NOT the way to pass data to the module. I don't know what this parameter is all about, I thought it might pass variables to the module constructor (it does not), the documentation says something about 'let building factories change what they create,' but I never figured it out. Sorry. All I know is that whatever this is, it is not the way.
BTW, the general topic we're dealing with is 'passing data' between module and application and more info can be found here and in the flex 3 cookbook.
But, I'm guessing you already know this. (Just in case!!! )
Of all the ways to pass data, gettingDataFromTheParent() is probably the worst method, or so they say. In general, passing data between module and application couples the two objects together and so they are no longer are they black boxes to each other. And I'm guessing the reason gettingDataFromParent() is the least preferred method probably has to do with change, where changeOverTimeOfApp > changeOverTimeOfModule.
I wrote a small app, which might help demonstrate a nice way for you to pass data in your project. Please note that the app, as it stands doesn't make much sense. Modules should only be used when there's a really good reason to do so, for instance if the module is prohibitively large and only a fraction of the users will actually ever need to employ the module. In my particular example, using a custom component would be simpler and make much much more sense.
Well, here it is (with .fxp appended at the bottom). Hope this helps,
- e
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
               xmlns:s="library://ns.adobe.com/flex/spark"
               xmlns:mx="library://ns.adobe.com/flex/halo" >
<fx:Script>
    <![CDATA[
      import modules.ColoredRectangle;
      import mx.collections.ArrayCollection;
      import mx.events.ModuleEvent;
      import mx.modules.IModuleInfo;
      import mx.modules.ModuleManager;
      private var myModInfo:IModuleInfo;
      private var myColor:uint;
      private var colorCollection:ArrayCollection = new ArrayCollection(
           [{colorName:"Red",    hex:"0xFF0000"},
            {colorName:"Orange", hex:"0xFFA500"},
            {colorName:"Yellow", hex:"0xFFFF00"},
            {colorName:"Green", hex:"0x008000"},
            {colorName:"Blue",   hex:"0x0000FF"},
            {colorName:"Indigo", hex:"0x4B0082"},
            {colorName:"Violet", hex:"0xEE82EE"}] );
      protected function fetchModules():void     {
        myModInfo = ModuleManager.getModule("modules/ColoredRectangle.swf");
        myModInfo.addEventListener(ModuleEvent.READY, moduleReadyHandler);
        myModInfo.load();
      private function moduleReadyHandler(event:ModuleEvent):void {
        for each(var colorObj:Object in colorCollection) {
           var myModuleInstance:ColoredRectangle = myModInfo.factory.create() as ColoredRectangle;
           myModuleInstance.myColor = uint(colorObj.hex);
           tileBox.addElement(myModuleInstance);
    ]]>
</fx:Script>
<s:HGroup verticalCenter="0" horizontalCenter="0"
            width="750" height="400" gap="50">
     <s:Border width="100%" height="400">
        <s:layout>
           <s:VerticalLayout />
        </s:layout>
        <s:Button id="seeModulesButton1" label="fetch modules!"
               click="fetchModules()" width="100%"/>
        <s:Scroller width="100%" height="100%">
           <s:Group id="tileBox" height="100%" width="100%">
              <s:layout>
                 <s:TileLayout columnAlign="justifyUsingGap" />
              </s:layout>
           </s:Group>
        </s:Scroller>
     </s:Border>
   </s:HGroup>
</s:Application>

Error while using Function module SPELL_AMOUNT with arabic language AR

Hi ,
When i am trying to convert the number to words, using function module SPELL_AMOUNT with arabic language(AR),following abend message is coming and FM is getting abended.
Entry AR 0 1 in table T015Z does not have a delimiter (
Can you please provide me how to overcome this error?
Thanks & Regards
Seshagiri.

Hi Santosh,
Thanks for quick inputs.
And amount is not having any delimitors.
I have checked in table T015Z and it has entries with AR as SPRAS.
All entries are having ':' at the beginning of the arabic words,and there is no single entry with ';'.
All entries with EN as SPRAS are having delimiters ';' at the end of the words.
Numbers are correctly converted to words in english,but abending in arabic.
Any idea please.
Thanks & Regards
Seshagiri.

Sort up and sort Down push buttons in module pool with table control wizard

hi,
i have created 2 buttons for Sort up and sort Down push buttons in module pool with table control wizard
please any one can help me.
regards

Hi
Following code is to enable and disable the tbl control using two buttons. Just alter the code and for each button write the sort code.
REPORT YJAN27_SCREEN                                               .
TABLES: SFLIGHT, YFLIGHT_28.
TYPES: BEGIN OF struct1,
      carrid like sflight-carrid,
      connid like sflight-connid,
      fldate like sflight-fldate,
       END OF struct1.
CONTROLS TBL1 TYPE TABLEVIEW USING SCREEN 2700.
DATA: OK_CODE LIKE SY-UCOMM,
      CARRID LIKE SFLIGHT-CARRID,                                    "cols in tbl ctrl
      CONNID LIKE SFLIGHT-CONNID,
      FLDATE LIKE SFLIGHT-FLDATE,
      itab TYPE TABLE OF STRUCT1 WITH HEADER LINE,
      cols like line of TBL1-COLS,
      FLAG TYPE I.
FLAG = 1.
CALL SCREEN 2700.
*&      Module STATUS_2700 OUTPUT
*       text
MODULE STATUS_2700 OUTPUT.
SET PF-STATUS 'BACK'.
* SET TITLEBAR 'xxx'.
ENDMODULE.                 " STATUS_2700 OUTPUT
*&      Module USER_COMMAND_2700 INPUT
*       text
MODULE USER_COMMAND_2700 INPUT.
OK_CODE = SY-UCOMM.
CASE OK_CODE.
WHEN 'BACK'.
    LEAVE PROGRAM.
WHEN 'DIS'.                                                         "write code for sort up
    loop AT TBL1-COLS INTO COLS.
       COLS-SCREEN-INPUT = 0.
        MODIFY TBL1-COLS FROM COLS.
    ENDLOOP.
    FLAG = 2.
WHEN 'ENA'.                                                       "write code for sort down
    loop AT TBL1-COLS INTO COLS.
        COLS-SCREEN-INPUT = 1.
        MODIFY TBL1-COLS FROM COLS.
    ENDLOOP.
    FLAG = 1.
ENDCASE.
ENDMODULE.                 " USER_COMMAND_2700 INPUT
*&      Module GET_DATA OUTPUT
*       text
MODULE GET_DATA OUTPUT.
select carrid connid fldate from SFLIGHT into table itab.
ENDMODULE.                 " GET_DATA OUTPUT
*&      Module POPULATE_TBL OUTPUT
*       text
MODULE POPULATE_TBL OUTPUT.
    MOVE-CORRESPONDING ITAB TO SFLIGHT.
ENDMODULE.                 " POPULATE_TBL OUTPUT
*&      Module CHANGE_SCREEN OUTPUT
*       text
MODULE CHANGE_SCREEN OUTPUT.    " use this module if you want to hide the other button
CASE FLAG.
WHEN 1.
    LOOP AT SCREEN.
      IF SCREEN-NAME = 'B_ENA'.
        SCREEN-INVISIBLE = 1.
         MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
    LOOP AT SCREEN.
      IF SCREEN-NAME = 'B_DIS'.
        SCREEN-INVISIBLE = 0.
         MODIFY SCREEN.
      ENDIF.
   ENDLOOP.
WHEN 2.
    LOOP AT SCREEN.
      IF SCREEN-NAME = 'B_DIS'.
        SCREEN-INVISIBLE = 1.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
    LOOP AT SCREEN.
      IF SCREEN-NAME = 'B_ENA'.
        SCREEN-INVISIBLE = 0.
         MODIFY SCREEN.
      ENDIF.
   ENDLOOP.
ENDCASE.
ENDMODULE.                 " CHANGE_SCREEN OUTPUT
PROCESS BEFORE OUTPUT.
MODULE STATUS_2700.
MODULE CHANGE_SCREEN.     " use this if you want to display one button at a time
MODULE GET_DATA.
loop at itab WITH control TBL1.
    MODULE POPULATE_TBL.       " populate tbl ctrl
endloop.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_2700.    " do the sort operations
loop at itab.
endloop.
Hope this helps
Regards,
Jayanthi.K

Unable to find module dependency with signature microsoft_VC100_CRT_x86.DF495...

I am fairly new to Measurement studio and am having an issue.I am running visual studio 2010 SP1 and measurement studio 2013. my project runs fine in the developement environment. But when I try to make an installer package I am getting these errors when I try to build the setup project.
unable to find module dependency with signature microsoft_VC100_CRT_x86.DF495...
Two or more objects have the same target location('[policydir]\9.0.30729.1.cat')
two or more objects have the same target location ('[payload_ul]9.030729.1.policy')
when looking at all of the detected dependencies module dependencies I found that mstudiocommon2010.msm and mstudioui.msm
had microsoft_VC100_CRT_x86.AFA... as a dependancy but the current merge module had the DF495 signature.
After reading some of the posts I saw that if you were running Visual studio SP1 you may need to goto the pre SP1 files.
I did this and the warnings for msstudiocommon2010.msm and mstudioui.msm went away.
now I have the problem MStudiodaqmx.2010.msm has a dependency on microsoft_vc100_crt_x86.DF495
but that got replaced when i went back to the older versions. I am at aloss as to what to do at this point.
As for the policy and payload error I was hoping these would disappear when the other issue is cleared up but I may be wrong.
Any help would be greatly appreciated

Hi vmrak,
Just to clarify, have you been following the steps in the Deploying Measurement Studio Applications KB article and using the files posted in the Problems building InstallShield installer after upgrading to MS 2010 forum post? Also, where are you seeing that MStudiodaqmx.2010.msm is dependent on microsoft_vc100_crt_x86.DF495? If you're receiving an error that says this, would you mind posting a screenshot of it?
You could try keeping both the old and the new versions of the merge modules in the same directory on your computer to see if all the correct references are made this way.
-Myriam

Updating the camera's clock with "Image Capture" not working

In Mac OS X 10.4 I used the application "Image Capture" to synchronise the camera’s clock with the clock of my Mac.
Since updating to Mac OS X 10.5 this feature isn’t working anymore. I still get the option in the options panel for the camera, but the time isn’t updated.
The camera is correctly set up, as it still works with my Mac OS X 10.4 iBook.
Is this a problem with my Mac or is this a bug in Mac OS X 10.5?
Is there a way to fix this problem?

What camera? I have had the same problem with a Nikon D70. Nikon Transfer has the same feature, and I can't get it to work on Leopard either.

Functiopn module associated with basic type of idoc without process code

can i know the function module assciated with basic type of idoc if i do not know the process code for the same

hi saurabh,
download.oracle.com/docs/cd/B10464_05/integrate.904/b10299/intro.htm
    CALL FUNCTION 'MASTER_IDOC_DISTRIBUTE'
      EXPORTING
        master_idoc_control                  = wa_edidc
      TABLES
        communication_idoc_control           = it_edidc
        master_idoc_data                     = it_edidd
EXCEPTIONS
    ERROR_IN_IDOC_CONTROL                = 1
    ERROR_WRITING_IDOC_STATUS            = 2
    ERROR_IN_IDOC_DATA                   = 3
    SENDING_LOGICAL_SYSTEM_UNKNOWN       = 4
    OTHERS                               = 5
    IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
ENDIF.
ENDIF.
ENDMETHOD.
i think this will help u
regards,
sindhu.

Fpga IO module clock with TRIG

Similar Messages

Maybe you are looking for