Labview 6.0, rtdx com api, and ti dsp

According to the ti code composer studio tutorial (ti document spru301c.pdf
http://focus.ti.com/lit/ug/spru301c/spru301c.pdf, pg 1-13), one should be able
to communicate between labview and a dsp using the rtdx com api. I know that NI offers
the DSP Integration Kit, but it looks like some rtdx functionality can be accomplished
without this by using this com api. I haven't been able to find any examples of doing this. TI
did not seem to have any examples, I'm wondering if National Instruments has an example
or can suggest a method of doing this.
Thanks.
regards,
llp2

Ame G.,
Thanks for your suggestions. i tried the TI DSP Test example(Audio_dsk6711_bios_ccs2.20), but the example could not work correctly.
The RTDX just transmitted the data from TI DSP C6711 DSK to Labview slowly. The data-rate is about 1 Hz. And i use the RTDX example in
TI DSP tutorial to try again. I got the same result. I just received the data( 8 integrals) from TI DSP C6711 in 1 Hz. I want to use Labview
to receive the data( 8 integral) in about 30 or 20 Hz. what is my problem? RTDX mode(continuous mode or non-continuous mode)? interrupt? or others?
i provide my problem. Thank you very much and I am looking forward to hearing from you.
regards,
Danial
2005/10/20
Attachments:
less_1.zip ‏79 KB
s1l1.c ‏3 KB
RTDX.vi ‏97 KB

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Revision: 4662
Author: [email protected]
Date: 2009-01-25 16:05:12 -0800 (Sun, 25 Jan 2009)
Log Message:
Refactoring to reflect new FXG utils package names to com.adobe.fxg.* for public APIs and com.adobe.internal.fxg.* for internal APIs not guaranteed to remain constant.
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Modified Paths:
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/fxg/TextFXGGraphics.java
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/fxg/TextHelper.java
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/media/FXGTranscoder.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/AbstractFXGNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/AbstractShapeNode.jav a
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/BitmapGraphicNode.jav a
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/FilterNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/GradientEntryNode.jav a
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/GraphicNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/GroupNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/LibraryNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/LineNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/MaskPropertyNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/strokes/AbstractStrok eNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/strokes/LinearGradien tStrokeNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/text/AbstractCharacte rTextNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/text/AbstractTextNode .java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/text/BRNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/transforms/
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/transforms/AbstractTr ansformNode.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/transforms/ColorTrans formNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/types/Caps.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/types/InterpolationMe thod.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/types/Joints.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/types/WhiteSpaceColla pse.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/dom/types/Winding.java
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flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/swf/
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/swf/AbstractFXGGraphics.j ava
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/swf/FXGGraphics.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/swf/ImageHelper.java
flex/sdk/trunk/modules/fxgutils/src/java/com/adobe/internal/fxg/swf/ShapeHelper.java
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flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/FXGConstants.java
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flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/AbstractFXGNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/AbstractShapeNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/BitmapGraphicNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/DefinitionNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/DelegateNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/EllipseNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/PlaceObjectNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/RectNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/ScalableGradientNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/StrokeNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/TextGraphicNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/TextNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/TransformNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/fills/AbstractFillNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/fills/BitmapFillNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/fills/LinearGradientFillNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/fills/RadialGradientFillNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/filters/ColorMatrixFilterNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/filters/DropShadowFilterNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/filters/GlowFilterNode.java
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flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/strokes/SolidColorStrokeNode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/text/AbstractCharacterTextNode.jav a
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flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/types/Joints.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/types/Kerning.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/types/LineBreak.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/types/MaskType.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/types/ScaleMode.java
flex/sdk/trunk/modules/fxgutils/src/java/flash/fxg/dom/types/ScalingGrid.java
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results. Labview shows the type of the first parameter (the SAFEARRAY)
as a Variant, not an array. I thought "no big deal", Labview wrapping
the SAFEARRAY into a Variant shouldn't take any appreciable amount of
time. As a result, it seems the only way to get at that data is to use
the Variant-to-Data block in Labview. Unfortunately, this call seems
to take a very large amount of time. The time it takes seems to
increase exponentially with the size of the array passed in. This
would be sort of expected if we were passing a SAFEARRAY containing
Variants, where each element would need to be individually converted.
However, the SAFEARRAY is declared to contain only floats. There
should only be a fixed (and very small) amount of overhead to access
that data from within the SAFEARRAY.
With this overhead of converting the data we can only seem to push a
few MB a second of data through Labview. Other programs in C++/.NET
can push easilly ten times this when calling the same COM DLL. NI
seems to be saying this is an unavoidable problem with using Variants
and COM, but as you can see our DLL isn't putting anything into
Variants.
To try to increase speed a bit I created a C DLL with the following
method:
BOOL CopySafeArrayToBuffer(VARIANT* pVar, DWORD bytesToCopy, float*
pDataBuff)
Since Labview seems put the returned SAFEARRAY into a Variant, I had
this method take a Varint directly. It simply goes into the Variant,
accesses the SAFEARRAY contained within it, and memcpy's the requested
number of bytes into the raw buffer passed in. I can directly wire
this method to the returned buffer from the COM call. Using this DLL
it improves the speed by at least 100%. I am still sure there may be
overhead passing Labview's buffer into the COM DLL to begin with, so I
may experiment with a DLL call to generate the SAFEARRAY there also to
see if that helps speed more.
Does anyone have any idea why Labview seems to incur so much overhead
when dealing with SAFEARRAYs? The actual overhead of calling the Win32
API calls to deal with them should be insignificant. As long as the
data within the SAFEARRAY is of a single simple type (not Variants) it
should be just as fast to access as a raw buffer that a C DLL returns.
Thanks for any suggestions you have!
-Eric Gross

rolfk wrote:
There is one problem with this. SAFEARRAYS are not directly compatible with LabVIEW datatypes. So what is actually happening is that LabVIEW passes in a variant to the COM library and that takes it and puts in a SAFEARRAY. Then when you try to convert the SAFEARRAY variant into a LabVIEW array what actually happens is that LabVIEW creates a new native LabVIEW array handle and copies all the data from the SAFEARRAY variant into it and then disposes the COM variant altoghether.
There is no way LabVIEW could directly continue to use a SAFEARRAY in its diagram as the according memory management is quite different between COM objects and LabVIEW data types. So this copy is basically inavoidable due to different memory management paradigmas between COM and LabVIEW.
If you new the buffer size needed by your COM DLL beforehand and had a function where you could simply pass a LabVIEW preallocated float* array pointer into, this would be no problem at all.
Rolf Kalbermatter
Rolf:
Thanks for your insight to the problem. I didn't see your message earlier it seems because it didn't go through the forum<->news gateway. I posted that message via the newsgroups and it went through into the NI forums fine, but your response did not come back through the gateway.
The temporary solution we had implemented was basically using a C DLL that took the Variant datatype from COM along with an array and copied the data from one to the other. The C prototype was as below:
SA_CONVERT_API BOOL CopySafeArrayToBuffer(VARIANT* pVar, DWORD bytesToCopy, float* pDataBuff)
This method worked fine, but obviously has a bit of overhead copying the data from one to the other (but it still was easily several times faster than labview's internal variantToData functions.
Now I am trying to use your suggestion of exposing a method on a Labview-specific interface that takes a raw array pointer directly without using SafeArrays. However, I ran into a bit of a problem with this...
Under C, passing an array is the same as passing a single item by reference. Labview sorts out the types by letting the labview programmer manually specify the types of all the arguments to the function. (Note that the C prototype listed as you specify the arguments will look identical whether you specify passing a single item by reference or an array of those items---its up to the programmer to know what the C DLL is expecting).
Our new COM method on this interface is shown below:
HRESULT FetchDataLV([in, out] float* DataBuffer, [in, defaultvalue(0)] long DesiredScans, [out, retval] long* ReturnedScans);
The problem is that Labview thinks the first parameter is a reference to a single item as opposed to an array. Since it is a COM method, there seems to be no way to specify the argument types as you can when calling a C DLL---everything is determined by the type library. Is there any way I can convince Labview that the first parameter is an array of floats rather than a a single float passed by reference?
Thanks for any insight you may have,
Eric Gross

Adobe VBScript or COM API fails when Adobe application not already open on a certain machine

Was wondering if anybody might have input on this or observed this themselves. Is there a known issue/bug for this?
I'm building scripted tooling to automate tasks in Adobe Illustrator and Photoshop, using the COM API (what Adobe lists as VBScript scripting reference, but is really COM). I've tested with both JScript (Microsoft Javascript, for doing same things you would use VBScript for) and Python using COM. In both cases got the same issue.
When I was building the tooling, it works fine for me. But on a colleagues machine, the problem comes up. Sadly the error messaging is vague to pinpoint the root cause of the problem. We just know when it happens, but not why/how. We both have Windows 7 64-bit and are using 64-bit version of the Adobe apps, version CS6. Though we also have 32-bit version installed as well.
The funny thing about my colleague's machine is the the tool/script will execute fine if Adobe Illustrator/Photoshop is already open. But if the app is not open already, it just fails at the point of instantiating the COM object. On my machine it works fine in both cases.
Here's the error output observed:
in JScript
C:\scripts>cscript windows_cli_script_runner.js /s:C:\scripts\test.jsx
Microsoft (R) Windows Script Host Version 5.8
Copyright (C) Microsoft Corporation. All rights reserved.
C:\scripts\windows_cli_script_runner.js(25, 5) (null): 0x800700C1
in Python
C:\scripts>python cli_script_runner.py -s C:\scripts\test.jsx
cli_script_runner.py:33: SyntaxWarning: import * only allowed at module level
def run_script(script,doc=None,app=None):
Traceback (most recent call last):
File "cli_script_runner.py", line 89, in <module>
    run_script(args.script)
File "cli_script_runner.py", line 68, in run_script
    app_ref = win32com.client.Dispatch(app)
File "C:\Python27\lib\site-packages\win32com\client\__init__.py", line 95, in Dispatch
    dispatch, userName = dynamic._GetGoodDispatchAndUserName(dispatch,userName,clsctx)
File "C:\Python27\lib\site-packages\win32com\client\dynamic.py", line 114, in _GetGoodDispatchAndUserName
    return (_GetGoodDispatch(IDispatch, clsctx), userName)
File "C:\Python27\lib\site-packages\win32com\client\dynamic.py", line 91, in _GetGoodDispatch
    IDispatch = pythoncom.CoCreateInstance(IDispatch, None, clsctx, pythoncom.IID_IDispatch)
pywintypes.com_error: (-2147024703, 'OLE error 0x800700c1', None, None)
C:\scripts>
basically both point to this line at failure:
in JScript
var app_ref = new ActiveXObject(app);
in Python
app_ref = win32com.client.Dispatch(app)
where app is "Illustrator.Application.CS6" or "Photoshop.Application", per the Adobe scripting guide and VBScript scripting reference.
I didn't test VBScript but assume it's the same since JScript and VBScript and Python are all using same COM interface, and VBScript and JScript using same Windows Scripting Host interface.

Also, there appears to be rather an unfortunate bug. If the publisher does not yet have a subscriber, it looks like these two properties return an error. Oof.
So. there is this other way to do it. Embarrassing.
var allowAudio:Boolean = true;
var allowVideo:Boolean = true;
publishingStream.send("|RtmpSampleAccess", allowAudio, allowVideo);
Yep. The secret vertical bar call. I believe you can make this call once on the publishing stream. However, that'll only get to the subscribers that are currently connected and it won't get to subscribers that have yet to connect.
You can also call send on the specific subscribing streams to give different permissions to each subscriber.
More...
http://forums.adobe.com/thread/632355?tstart=0

JAVA API AND ABAP API SIMPLE SCENARIO

Hello MDM gurus
I have never used any Java API or ABAP API to leverage and present MDM functionalities on front end systems like portal,etc...
Could you please give me all the required to play around with JAVA api and ABAP api's.
Points will be given to every valuable answer.
Thanks

Hi Nazeer,
In order to use Portal you need Java APIs and to start with refer the MDM Java docs to get the basic idea of various classes and methods to be used in developing the simple java application and access it using portal.
http://help.sap.com/saphelp_mdm550/helpdata/en/47/9f23e5cf9e3c5ce10000000a421937/frameset.htm
Sample code for Duplicating Repository
public class TestDuplicateRepository
           public static ConnectionPool simpleConnection;
           public static RepositoryIdentifier repIdentifier,repIdentifier1;
     public static String session;
     public static String connection = "MDMServer_Test";
     public static String repository1 = "Test_Repository";
     public static String repository2 = "Test_Duplicate";
          public static DBMSType dbmsType = DBMSType.MS_SQL;
     public static void main(String[] args)throws CommandException, ConnectionException
               //Creating Connection.
               simpleConnection = ConnectionPoolFactory.getInstance(connection);
               //Establishing connection with Repository.
               repIdentifier = new RepositoryIdentifier(repository1, connection, dbmsType);
               repIdentifier1 = new RepositoryIdentifier(repository2, connection, dbmsType);
               //Creation Sever Session.
               CreateServerSessionCommand createServerSessionCmd = new CreateServerSessionCommand(simpleConnection);
               createServerSessionCmd.execute();
               session = createServerSessionCmd.getSession();
               //Authenticating Server Session.
               AuthenticateServerSessionCommand auth= new AuthenticateServerSessionCommand(simpleConnection);
               auth.setSession(session);
               auth.setUserName("Admin");
               auth.setUserPassword("Admin");
               auth.execute();
               session = auth.getSession();
               //Duplicate Repository Command
               DuplicateRepositoryCommand duplRepCmd = new DuplicateRepositoryCommand(simpleConnection);
               duplRepCmd.setDBMSUserName("sa");
               duplRepCmd.setDBMSUserPassword("abc");
               duplRepCmd.setSession(session);
               duplRepCmd.setSourceRepositoryIdentifier(repIdentifier);
               duplRepCmd.setTargetRepositoryIdentifier(repIdentifier1);
               duplRepCmd.execute();
Similarly you can try with Getting server version, Archive repository and then move on to adding,modifying records etc.
For ABAP APIs refer the below link
http://help.sap.com/saphelp_mdm550/helpdata/en/44/93aa6e31381053e10000000a422035/frameset.htm
Regards,
Jitesh Talreja

Pull large amounts of data using odata, client API and so takes a long time in project server 2013

We are trying to pull large amounts of data in project server 2013 using both client API and odata calls, but it seem to take a long time. How is this done
In project server 2010 we did this creating SQL views in both the reporting database and for list creating a view in the content database. Our IT dept is saying we can't do this anymore. How does a view in Project database or content database create issues?
As long as we don't add a field in the table. So how's one to do this with creating a view?

Hello,
If you are using Project Server 2013 on premise I would recommend using T-SQL against the dbo. schema in the Project Web Database for your reports, this will be far quicker that the APIs. You can create custom objects in the dbo. schema, see the link below:
https://msdn.microsoft.com/en-us/library/office/ee767687.aspx#pj15_Architecture_DAL
It is not supported to query the SharePoint content database directly with T-SQL or add any custom objects to the content database.
Paul
Paul Mather | Twitter |
http://pwmather.wordpress.com | CPS |
MVP | Downloads

Steps for java apis and mdm

Hi all ,
How we can work with JAVA APIs and MDM .
Please tell step by step ways.
thanks in advance.
Thnks
nm

Hi Man,
You have to specify the correct JAR files in the classpath of the Java Virtual Machine (JVM). The API consists of five JAR files:
1. mdm-admin.jar
2. mdm-common.jar
3. mdm-core.jar
4. mdm-data.jar
5. mdm-protocol.jar
These files in one single archive file with the name MDMJavaAPI_Ver<buildnumber>.zip. you can download this file from the service market place by using mentioned below link:
http://service.sap.com/swdc
then goto Download>Support Packages and Patches> Entry by application group -->SAP NetWeaver -->SAP MDM -->SAPMDM5.5 -->Java API
for the Java API documentation, you can download it from the link below:
http://help.sap.com/javadocs/MDM/current
But remember one thing that this JAVA API Version file must be compitable with your MDM Server version.you can verify this as per the build version.
Hope this will help you.
TNR,
Saurabh...
Edited by: Saurabh Kumar Sahu on Feb 1, 2008 8:09 AM
Edited by: Saurabh Kumar Sahu on Feb 4, 2008 7:49 AM

Javascript API and Player Control

Spent hours the last few days digging through the forums, documentation, and WIKI to see if I could find some answers. Unofrtunately, thus far, the data is sparse. Can somebody direct me to some documentation on the Javascript API and what events ara available to control the player? For example, how do I send the player an event to "mute" the volume? Or, how do I send the player an event to "seek" to a point in time in the video? Or, how do I "listen" for a point in time in the video and then use javascript to do something else (like play another clip).
I have found some very sparse information on the use of JQuery, but, we do not use that (at least, not yet). Simple javascript through an API is ideal. Any help would be greatly appreciated.

<html>
<head>
$("#PlayerHolder").html("<span id='PlayerDiv'></span>");
x = x.replace(/&/g,'%26')
var flashvars = {};
flashvars.verbose="true";
flashvars.poster="http://"+server+"/thumbnails/thumb_"+x+".png";
flashvars.plugin_watermark="swfs/WatermarkPlugin.swf";
flashvars.watermark_namespace="http://osmf.realeyes.com/plugins/watermark";
flashvars.watermark_url="ct-vector_small4.png";
flashvars.watermark_vAlign="top";
flashvars.watermark_hAlign="right";
flashvars.key="hello";
flashvars.optimizeBuffering=false;
flashvars.bufferTime=5;
flashvars.urlIncludesFMSApplicationInstance=cloudfront;
var parameters = {};
if(rtmpt){
parameters.flashvars="src=rtmpt://"+server+"/recorder/s3/vid_"+x;
}else{
parameters.flashvars="src=rtmp://"+server+"/recorder/s3/vid_"+x;
parameters.allowscriptaccess="always";
parameters.wmode="direct";
parameters.allowfullscreen="true";
var attributes = {};
attributes.name="player";
attributes.id="player";
swfobject.embedSWF("StrobeMediaPlayback.swf?ID="+Math.random()*100,"PlayerDiv","470","320 ","11.2","scripts/expressInstall.swf", flashvars, parameters, attributes);
function thisMovie(movieName) {
if(navigator.appName.indexOf("Microsoft") != -1) {
return window[movieName];
} else {
return document[movieName];
function doPlay(){
thisMovie("player").play2();
</script>
</head>
<body>
<input type="button" value="doPlay" onClick="doPlay()"/>
</body>
</html>
Try something like this.

How to integrate third party API and DLL

Dear sir/Madam
How can i integrate the third party high level API and DLL into my DLL, project keeping in view that all their functions and their definitions kept hidden. i have tried it but when importing the functions in the DLL and export the high level functions, compiler demands their declarations and prototypes.
Is their a way to hide all these high level functions and still utilize them.
thanks, regards
Zafar

Hi Matrix39,
The compiler will still need the proper prototypes for the functions called in the third party DLL to compile your DLL whether you are using explicit or implicit linking to call the functions. Declaring these prototypes in your DLL does not mean they will be exported by your DLL. The functions exported by your DLL can be configured by navigating to Build»Target Settings in CVI. From here you can configure what functions your DLL exports by clicking the Change... button in the Export section. There are several options for specifying the functions including using header files and manual export declarations. See the CVI Help for more information.
Justin D
Applications Engineer
National Instruments
http://www.ni.com/support/

Not Showing the UI API and DI API reference

Hi Experts,
I have SAPB1 8.81 pl 5. I have also installed the sdk 8.81 pl5 but when i am opening my .Net project in visual studio 2008 the older refence to ui api and di api is showing some warning so i have just remove both the references and try to add new reference to ui api and di api.
My problem is that when i am clicking on add refernce it is not showing the 8.81 versions in the list and if i am taking the reference of 8.8 only then it's again giving the warning symbol as previous .

I am assuming that when you try to add the Reference in VS, that for SAP Business One you are choosing the COM tab. You should see the Component Name as SAP Business One DI API Version 8.81, but the TypeLib Version will still say 8.8 ... this would be the same for the UI API.
Possibly you want to uninstall the SDK, make sure the directories are removed and then re-install.
Eddy

[svn] 4885: Flex SDK Framework - Update mx.filters API and class hierarchy

Revision: 4885
Author: [email protected]
Date: 2009-02-06 16:12:32 -0800 (Fri, 06 Feb 2009)
Log Message:
Flex SDK Framework - Update mx.filters API and class hierarchy
- Removed BaseFilter.as, BaseDimensionFilter.as, and GradientFilter.as
- Renamed IBitmapFilter.as to IFlexBitmapFilter.as
- Changed IBitmapFilter.clone to createBitmapFilter
- Moved properties and functions from base classes up to filter subclasses
- Changed ColorMatrixFilter constructor parameter from Array to Object
- Added Change metadata to all filter classes
- Changed notifyFilterChanged from public to private
- Added ASDoc comments
- Added copyright info
- Added a number of formatting and style fixes
QE Notes: Need to update tests based on API changes. Missing tests for DisplacementMapFilter.as.
Doc Notes: Need extensive ASDoc review. Consider using @copy for properties that match the flash.filters properties
Bugs: n/a
Reviewer: Gordon
Modified Paths:
flex/sdk/trunk/frameworks/projects/flex4/src/mx/effects/FxAnimateFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/effects/effectClasses/FxAnimateFilterInst ance.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/BevelFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/BlurFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/ColorMatrixFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/ConvolutionFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/DisplacementMapFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/DropShadowFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/GlowFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/GradientBevelFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/GradientGlowFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/ShaderFilter.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/graphics/Parser.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/graphics/StrokedElement.as
flex/sdk/trunk/frameworks/projects/flex4/src/mx/graphics/graphicsClasses/GraphicElement.a s
flex/sdk/trunk/frameworks/projects/framework/src/FrameworkClasses.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/core/UIComponent.as
Added Paths:
flex/sdk/trunk/frameworks/projects/framework/src/mx/filters/IFlexBitmapFilter.as
Removed Paths:
flex/sdk/trunk/frameworks/projects/flex4/src/mx/filters/GradientFilter.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/filters/BaseDimensionFilter.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/filters/BaseFilter.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/filters/IBitmapFilter.as

Yup. The source files are simply missing from the 4.5 source releases....I'm hitting the same issue when trying to rebuild the SDK with flexcover changes applied.

Labview 6.0, rtdx com api, and ti dsp

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