Control and adquisition

I need to control a stepper motor and at the same time to acquire signals (voltage of the motor). When I control a stepper motor it works perfectly, it responds inmediatly, but if I try to control the motor and acquire signal at the same time, the motor not respond inmediatly.... How can I control and acquire the signals at the same time? and the motor respond inmediatly.

Are you using the simple AO/AI vi's or are you using buffered (waveform) types? If you use buffered types, there should be no problem in simultaneous acquisition & control (assuming your computer isn't ancient). Perhaps post your vi and your current system components (Labview version, OS, cpu speed, etc.)
2006 Ultimate LabVIEW G-eek.

Similar Messages

Is there a way of connecting the ipad to the smart board in the classroom, so that the smartboard is the control, and the ipad is displaying what is on the smartboard? This is to help a visually impaired child see what is on the smartboard.,

Is there a way of connecting the ipad to the smart board in the classroom, so that the smartboard is the control, and the ipad is displaying what is on the smartboard? This is to help a visually impaired child see what is on the smartboard.

Absolutely!
Install Splashtop2 on the PC and enable it to be controlled or ran from iPad or Reflection to simply allow iPad to serve as PC unwired monitor. With Splashtop and an Apple TV connected, you use the smartboard as usual, yet the PC and iPad can see the same content. The impaired child can even interact with the Smart Board via the iPad as if he were writing directly on the big screen. Erasing functions can be done by touching the Smart Board manual controls. Several variables are in play that cause this lack of functionality:
    Apple won't permit PC software that infringes its proprietary apps.
    Smart Board companies refuse to develop iPad apps because they feel threatened and are being replaced by iPads
    School districts think Apple TV is meant for copyright infringement and could expose them to safe harbor lawsuits
    Network administrators make it impossible to login Apple TVs because they don't want the streaming occurring
    Classrooms are not able to keep up with the technology of using the iPad
    Clicker companies refuse to play with iPad because they see it as a potential threat to their core business clients
    Apple is not working as hard as it could to exploit its capabilities in education, thus losing money in iPad sales
The bottom line is that we educators and technology developers are hurting our childern with petty conflicts.

Remote Control and Remote View Problem

Hi,
I work at a High School running Netware 6.0 SP5 and Zen works 4.01 ir7.
Remote Control and Remote View works great but I noticed one problem.
We have a logo of the school that is forced down on to the desktop when a
user logs in through group policies. This logo works perfect for the
desktop wall paper and loads every time a user logs in.
When I Remote Control or Remote View a computer the users desktop wall
paper turns from the logo being forced down through group policies to the
desktop to a blue desktop wall paper.
I would prefer the desktop wall paper staying the schools logo when I
Remote Control or Remote View because if the desktop wall paper changes to
the blue color I mentioned above when I Remote Control or Remote View the
users computer, they will know that someone is taking over their computer
which sometimes we dont want them knowing.
We have Windows 98SE computer running Novell Client 3.4 and we have some
computers running Windows XP Professional SP1 and Windows XP Professional
SP2 both running Novell Client 4.91 SP2.
The Remote Control and Remote View problem of the desktop wall paper
changing on the users computer occurs on all operating systems mentioned
above.
Is there a solution to my above problem? When Remote Controlling and
Remote Viewing someone's computer I don't want the desktop wall paper to
change.
Thanks!

Bpilon,
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http://support.novell.com.
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Be sure to read the forum FAQ about what to expect in the way of responses:
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If this is a reply to a duplicate posting, please ignore and accept our apologies
and rest assured we will issue a stern reprimand to our posting bot.
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How to check if a user has clicked on a digital control and changed its value?

Greetings !!!
I am looking for a simple way (without using Windows messages)of knowing if an user has clicked on a digital control and changed its value.
I have tried the key focus property; but I have to click twice to make it work.
If somebody knows a better solution; please let me know.
Thank you in advance for your help

If you just want to know if the value has changed you can put it in a while loop and use shift registers to see if the value has changed.
Brian
Attachments:
Changed.vi ‏22 KB

Cisco Phone Control and Presence 8.6.1.1185 with IBM Lotus Notes 8.5.2 (Integrated Sametime Client 8.0.2) - No presence status visible

Hi community,
I am trying to integrate Cisco Unified Presence 8.6.1.10000-34 with IBM Lotus Notes 8.5.2 with the integrated Sametime Client version 8.0.2 via the Cisco Plugins 8.6.1.1185.
Phone control is working fine, whereas the presence status is not shown (= no handset symbol next to the Sametime user). When I look in the preferences of the plugin, I can see that the plugin has connected successfully to the CUCM (8.6.2.20000-2),whereas the connection to the CUPS has not been established.
The user id as well as the password are all the same on all systems. Here is a description of what I have configured via the ciscocfg.exe tool:
Feature Control:
- Enable Phone Status -> checked
- Enable Dial Using Cisco IP Communicator -> unchecked (not required)
- Enable Control Desk Phone -> checked
- Default Mode -> Control Desk Phone
Control Desk Phone Settings:
- Voicemail Pilot Number -> left blank (no voicemail)
- Cisco Unified Communications Manager
     - Servers -> IP address of CUCM
     - Read Only -> unchecked
     - Use as Default CUCM -> checked
     - Synchronize Credentials -> checked
          - Use Sametime Credentials -> checked
Use Secure Connection: -> not required
LDAP Phone Attributes: -> not required
Phone Status Settings:
- Cisco Unified Presence Servers -> IP address of CUPS
- Read Only -> unchecked
- Synchronize Credentials -> checked
     - Use Sametime Credentials -> checked
- Sametime User ID Mapping
     - Use Business Card Attribute -> MailAddress
     - Remove Domain -> checked
- Display Off-Hook Status Only -> unchecked
At the moment I don't see an error in the configuration, but maybe I am wrong. Could anyone please tell me what the error could be?
Thanks a lot in advance!
Kind regards,
Igor

Hi all,
here are some additions to my above post:
Servers and clients used:
1x CUCM 8.6.2.20000-2
1x CUPS 8.6.1.10000-34
1x IBM Lotus Domino Messaging Express Server 8.5.2
1x Sametime Entry Server 8.5.2 (on top of the Domino server)
2x IBM Lotus Notes 8.5.2 with integrated Sametime 8.0.2
2x Cisco Phone Control and Presence with Lotus Sametime (PCAP) 8.6.1.1185
2x Cisco Unified Personal Communicator 8.5.5.19839
Setup:
- CUCM, CUPS and CUPC are working fine, i.e. Desk Phone control via CUPC, as well as availability and presence status are working without issues
- IBM Lotus Domino server is the LDAP Directory, the Sametime Entry Server is installed on top of the Domino server and uses the Domino Directory
- User ID and password on CUCM/CUPS match the ShortName field and password in Domino
- The PCAP plug-in has been manually deployed to both Notes clients with the following configuration:
     - Enable Phone Status -> active
     - Desk Phone Control -> active
     - no credential synchronization for CUCM and CUPS, i.e. every user must fill the user details himself
     - Sametime User ID Mapping is implemented via the LDAP Attribute uid (which is equal to the user id in CUCM)
     - LDAP configuration filled in with details of the Domino server
Phone Control is working fine, also the connection to the LDAP server (Domino) is fine. However, when I type in the credentials for the CUPS server login, I can see (in Troubleshooting pane) that the user (pparker) is connected to the CUPS server for a short period of time and then gets disconnected. After that no connection is possible to the CUPS server, i.e. status is always disconnected.
I have collected the Tomcat (EPASSoap00010.log and security00010.log) logs via RTMT and compared them to the logs from the PCAP plugin. The relevant time period is from 15:14 to 15:17. In the Tomcat logs I can see that the authentication is successful (see attached files), however in the log of PCAP plugin I can see the following messages:
2012/02/03 15:14:35.281 WARNUNG Credential is rejected. Nothing to retry ::class.method=com.cisco.sametime.phonestatus.cup.CUPPresenceWatcher.answerChallenge() ::thread=CT_CALLBACK.1 ::loggername=com.cisco.sametime.phonestatus.cup
2012/02/03 15:14:35.281 WARNUNG #### Connection rejected presence server ::class.method=com.cisco.sametime.phonestatus.cup.CUPPresenceWatcher.onPresenceServerConnectionRejected() ::thread=CT_CALLBACK.1 ::loggername=com.cisco.sametime.phonestatus.cup
2012/02/03 15:14:35.281 WARNUNG Credential is rejected. Nothing to retry ::class.method=com.cisco.sametime.phonestatus.cup.CUPPresenceWatcher.answerChallenge() ::thread=CT_CALLBACK.2 ::loggername=com.cisco.sametime.phonestatus.cup
2012/02/03 15:14:35.281 WARNUNG #### Connection rejected presence server ::class.method=com.cisco.sametime.phonestatus.cup.CUPPresenceWatcher.onPresenceServerConnectionRejected() ::thread=CT_CALLBACK.2 ::loggername=com.cisco.sametime.phonestatus.cup
I don't understand why the connection is rejected although the Sametime Internal ID and CUPS User ID match. Does anyone know what the issue could be?
All posts are very much appreciated!
Thanks a lot in advance!
Kind regards,
Igor

Which infocube should I use for Controlling and Inventory?

Hi all,
I have several questions regarding Controlling and Supply chain management infocubes:
1. We need cost reports for the material ledger in order to meet the Brazilian compliance. I have found two infocubes:
CO-PC: Cost Object Controlling (0PC_C01)
CO-PC: Actual Costing / Material Ledger Costs (0COPC_C02)
What Infocube will help me to create a query that will meet our requirements? Which one is better?
2. We need a cost Center summary report, Expenses analysis, by product, cost center, business unit, region, plant, etc. and Expenses period comparison report. Which infocube will provide me that information for those reports, the CO-OM-CCA: Statistical Key Figures (0CCA_C03) or CO-OM-CCA: Costs and Allocations (0CCA_C11)?
3. What infocube will be needed to generate an inventory report (raw material, semi and finished goods)? Is it the Material Stocks/Movements (as of 3.0B) 0IC_C03?
Can I get an inventory report from the Purchasing data (0PUR_C01) infocube?
Thanks a lot
Vic

Hi
1)you need to check the requiered characteristics are available or not from these data sources which supply data to the above said cubes,,2
2)0CCA_C11
3)0IC_C03
You cann't get the inventory report from the purchasing data(purchasing data always talks about the vendor supplying inventory,it never talks about the production inventory)
Hope it helps
Thanks
Teja

How do I click on a cell in a table control, and display the value in a string?

What I would like to do is to click on a cell in a table control, and have the value of the cell be displayed in a string indicator. What ever cell I click on, I would like the value to be displayed in the indicator.
Thank you!
Solved!
Go to Solution.

... or
Event >>> ouse down for table.
Use Coords" to feed invoke node "point To Row Column" and returned "Cell Postion" can be unbundled to produce the row and column tht can be used to index out the value.
Ben
Ben Rayner
I am currently active on.. MainStream Preppers
Rayner's Ridge is under construction

With snow leopard, basic keyboard functions like double clicking on a desktop item now require me to hold control and then click on the track pad. I'm trying to recall, I seem to remember Leopard allowing you to double click items to open them?

I notice in iPhoto that if I used to be able to single/double click on a photo to view it but now if I click CONTROL and then the TRACK PAD, the options don't allow me to open JUST that photo in nearly full page format. Any suggestions?

"nearly full page" means that I used to be able to double click on a photo in iPhoto, and it would open up to a full image within iPhoto itself. Now, there is absolutely no option to enlarge a photo unless you go to slideshow - no option to double click or side click or Control+click or Command+click or anything at all. The small white arrow at the bottom right corner of every photo gives you options, but none are options that include enlarging a photo to see it bigger. And no, you cannot double click it at all to even open it up in any other app unless you click/drag onto desktop and then open in Photoshop, or equivalent app. Yes, checked TP preferences. No, it doesn't help.

HT4352 How can I get Home Sharing turned on my Apple TV if I have lost my remote control and my remote apps on my ipad and iphone can not get access to my apple tv, only my itunes.

How can I get Home Sharing turned on my Apple TV if I have lost my remote control and my remote apps on my ipad and iphone can not get access to my apple tv, only my itunes.

You can't, you will need to get a new remote.

How to insert row in table control and save the data in tables

Hi,
I have one table control i am displaying data into table control ,
my problem is : i want to display data into read mode in table control.
but when i click on insert button on the same screen i want one blank line should inserted into table control , then i want to insert some data into table control on that row , when i click the save button . the new data inserted into the table control is insert that data into ztable ,
please give me solution
main problen is how can know inserted line in table control and pass that data into ztable.

Hi,
Follow the below logic,
PROCESS BEFORE OUTPUT.
MODULE STATUS_0001.
MODULE POPULATE_TABLE_CONTROL. --> Get the data from table store in
                                                                      ITAB
LOOP AT GT_CTRL_LP_D516 INTO GS_WA_CTRL_LP_D516
       WITH CONTROL CTRL_LP_D516
       CURSOR CTRL_LP_D516-CURRENT_LINE.
The following module moves data to control
    MODULE MOVE_TO_CONTROL.--> Move data from ITAB to table control
ENDLOOP.
PROCESS AFTER INPUT.
LOOP AT GT_CTRL_LP_D516.
ENDLOOP.
MODULE EXIT AT EXIT-COMMAND.
MODULE USER_COMMAND_0001. --> Here you have to take out the values from table control and update database table
Reward points if helpful.
Thanks and regards,
Mallareddy Rayapureddy,
Munich, Germany.

Whilst playing a selection from a CD I've put in my CD drive, I select Controls and then wish to increase the volume. It tells me to Press Control and then Up. Where is the Up button please ? Thank you.

My question is how do I increase the volume when playing a CD in iTunes. The volume slide is at full, but when I press Controls, it tells me to press Control and UP. Where is the UP on my PC or is it on the screen ??
Thank you.

It means the UP arrow on your keyboard. Depending on your keyboard, it is usually located on the right hand side of the keyboard, either with the numbers keys or below the Enter (Return) key.
However, Control/Up will simply attempt to move the slider in your iTunes programme further up. If the slider is already at the top, then those keys will have no effect, since the iTunes volume is already at maximum. Perhaps your computer's volume controls need adjusting.
In Windows XP, I believe (if I recall correctly) that the volume control is in Start/Accessories/ and either Volume or Mixer. In Windows 7, it's in Start/Control Panel/Hardware and Sound/Adjust Sytem Volume.

Problem with custom control and focus

I've a problem with the focus in a custom control that contains a TextField and some custom nodes.
If i create a form with some of these custom controls i'm not able to navigate through these fields by using the TAB key.
I've implemented a KeyEvent listener on the custom control and was able to grab the focus and forward it to the embedded TextField by calling requestFocus() on the TextField but the problem is that the TextField won't get rid of the focus anymore. Means if i press TAB the first embedded TextField will get the focus, after pressing TAB again the embedded TextField in the next custom control will get the focus AND the former focused TextField still got the focus!?
So i'm not able to remove the focus from an embeded TextField.
Any idea how to do this ?

Here you go, it contains the control, skin and behavior of the custom control, the css file and a test file that shows the problem...
control:
import javafx.scene.control.Control;
import javafx.scene.control.TextField;
public class TestInput extends Control {
    private static final String DEFAULT_STYLE_CLASS = "test-input";
    private TextField           textField;
    private int                 id;
    public TestInput(final int ID) {
        super();
        id = ID;
        textField = new TextField();
        init();
    private void init() {
        getStyleClass().add(DEFAULT_STYLE_CLASS);
    public TextField getTextField() {
        return textField;
    @Override protected String getUserAgentStylesheet() {
            return getClass().getResource("testinput.css").toExternalForm();
    @Override public String toString() {
        return "TestInput" + id + ": " + super.toString();
}skin:
import com.sun.javafx.scene.control.skin.SkinBase;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.event.EventHandler;
import javafx.scene.control.TextField;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyEvent;
public class TestInputSkin extends SkinBase<TestInput, TestInputBehavior> {
    private TestInput control;
    private TextField textField;
    private boolean   initialized;
    public TestInputSkin(final TestInput CONTROL) {
        super(CONTROL, new TestInputBehavior(CONTROL));
        control     = CONTROL;
        textField   = control.getTextField();
        initialized = false;
        init();
    private void init() {
        initialized = true;
        paint();
    public final void paint() {
        if (!initialized) {
            init();
        getChildren().clear();
        getChildren().addAll(textField);
    @Override public final TestInput getSkinnable() {
        return control;
    @Override public final void dispose() {
        control = null;
}behavior:
import com.sun.javafx.scene.control.behavior.BehaviorBase;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.event.EventHandler;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyEvent;
public class TestInputBehavior extends BehaviorBase<TestInput> {
    private TestInput control;
    public TestInputBehavior(final TestInput CONTROL) {
        super(CONTROL);
        control = CONTROL;
        control.getTextField().addEventFilter(KeyEvent.KEY_PRESSED, new EventHandler<KeyEvent>() {
            @Override public void handle(final KeyEvent EVENT) {
                if (KeyEvent.KEY_PRESSED.equals(EVENT.getEventType())) {
                    keyPressed(EVENT);
        control.focusedProperty().addListener(new ChangeListener<Boolean>() {
            @Override public void changed(ObservableValue<? extends Boolean> ov, Boolean wasFocused, Boolean isFocused) {
                if (isFocused) { isFocused(); } else { lostFocus(); }
    public void isFocused() {
        System.out.println(control.toString() + " got focus");
        control.getTextField().requestFocus();
    public void lostFocus() {
        System.out.println(control.toString() + " lost focus");
    public void keyPressed(KeyEvent EVENT) {
        if (KeyCode.TAB.equals(EVENT.getCode())) {
            control.getScene().getFocusOwner().requestFocus();
}the css file:
.test-input {
    -fx-skin: "TestInputSkin";
}and finally the test app:
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.stage.Stage;
public class Test extends Application {
    TestInput input1;
    TestInput input2;
    TestInput input3;
    TextField input4;
    TextField input5;
    TextField input6;
    Scene     scene;
    @Override public void start(final Stage STAGE) {
        setupStage(STAGE, setupScene());
    private Scene setupScene() {
        input1 = new TestInput(1);
        input2 = new TestInput(2);
        input3 = new TestInput(3);
        input4 = new TextField();
        input5 = new TextField();
        input6 = new TextField();
        GridPane pane = new GridPane();
        pane.add(input1, 1, 1);
        pane.add(input2, 1, 2);
        pane.add(input3, 1, 3);
        pane.add(input4, 2, 1);
        pane.add(input5, 2, 2);
        pane.add(input6, 2, 3);
        scene = new Scene(pane);
        return scene;
    private void setupStage(final Stage STAGE, final Scene SCENE) {
        STAGE.setTitle("Test");
        STAGE.setScene(SCENE);
        STAGE.show();
    public static void main(String[] args) {
        launch(args);
The test app shows three custom controls on the left column and three standard textfields on the right column. If you press TAB you will see what i mean...

Unable to allow remote control and deny transfer files in RM

Hi, we're running ZCM 11 SP1 and I have a question about assiging rights to non-Helpdesk users for remote control only for user application support. It looks like if I deny transfer files that the button for remote control automatically changes from allow to deny. I couldn't find anything in the forums, KB, or docs to see if this is working as intended or a bug of some sort? If intended, do you know why remote control and transfer files go together, just curious? In ConsoleOne versions of remote management we had always limited non-Helpdesk remote operators and were hoping to do exactly the same with ZCM11. Thanks.

Originally Posted by spond
Newellt,
I can't see why it would be necessary, I suggest you open a Service
Request and complain!
Shaun Pond
Was there ever a workaround for this? I'm seeing the same behavior in 11.2.3 and we have a need to block file transfer but allow remote management.

Qosmio X300 - Remote control and function bar for windows seven

Hi,
I have bought this PC with Vista x64. I have upgraded it to windows 7 (x64)
But I didn??t find driver for remote control and function bar. The drivers for Vista *64 don't work.
Help me plz.
Thanks for reading
(Sry for my bad English)

Hi
The Win 7 drivers are not available for this unit at this time.
But I found some Win 7 drivers on the Toshiba US driver page.
Of course you will not find exactly the same X300 series but you can choose the drives released for Qosmio X305-xxxx
There is no big difference between X300 and X305 so the Win 7 drivers should work too

N8 as remote control and life remote viewer for wi...

I am going to buy wifi camera. I would like to use my N8 as remote control and life remote viewer.
Is there any software for N8 Belle ?

You need to contact the camera manufacturer and ask them if they are releasing an app for the N8 for that purpose.

Control and adquisition

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