PLZ help in interfacing my VI with NI 5640

I am interfacing Ni 5640 PCI with the example VI of the modulation toolkit "QAM transceiver" using the instrument driver of PCI 5640 not the labview FPGA driver
My final constellation is with lot of errors.
I am finding problems in setting the parameters of the PCI 5640. I am using the single tone generation VI at transmiter side and Spectrum measurement example Vi at RX side.
parameters I am setting are
at TX:
sampling rate of the complex cluster I am giving to ni 5640 R write waveform is 1600k S/s
IQ rate giving to ni 5640 R configure generation is 1600k S/s
Symbol rate is 100k Hz
pulse shaping root raised cosine using 16 samples per symbol
AT RX:
what should be the span if i see in the example spectrum measurement or the IQ rate at the ni 5640 R configure acquisition
how much samples to acquire?
if my transmitted bits are 1044 and applying 4 QAM on them
how should I resample my received array of IQ data????
PLZ help or give me any example of a transceiver system interfaced with NI 5640r using instrument driver.

good...yaar am too from AU
so which dept r u from???and name..am from telecom A
we r also doing 16 qam on dsp 6713, using labview...do meet me so dat we can resolve each others issues....
regards
wajahat Hassan

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PLZ HELP in interfacing NI 5640 with my VI

I am interfacing Ni 5640 PCI with the example VI of the modulation toolkit "QAM transceiver" using the instrument driver of PCI 5640 not the labview FPGA driver
My final constellation is with lot of errors.
I am finding problems in setting the parameters of the PCI 5640. I am using the single tone generation VI at transmiter side and Spectrum measurement example Vi at RX side.
parameters I am setting are
at TX:
sampling rate of the complex cluster I am giving to ni 5640 R write waveform is 1600k S/s
IQ rate giving to ni 5640 R configure generation is 1600k S/s
Symbol rate is 100k Hz
pulse shaping root raised cosine using 16 samples per symbol
AT RX:
what should be the span if i see in the example spectrum measurement or the IQ rate at the ni 5640 R configure acquisition
how much samples to acquire?
if my transmitted bits are 1044 and applying 4 QAM on them
how should I resample my received array of IQ data????
PLZ help or give me any example of a transceiver system interfaced with NI 5640r using instrument driver.
AIRIAN

Hi Airian,
I think your question was answered here. Please post back
if you need further help. Also, Please keep your posts to a single thread, as
it helps the community to easily follow the resolution.
David L.
Systems Engineering
National Instruments

Plz Help i wanna buy 5800 with GPS!!!!

Hi, I'm Wesam - live in egypt, i wanna buy nokia 5800 but when i went to buy it i found that all packages written on it (NO NAV) ?
is it means these devices don't have GPS (GPS now available in Egypt) and if i buy it i wanna know can i update my software device to have this facility in future or this is a hardware must be added in the manufacture.
Plz help me cuz i need to change my mobile and i wanna 5800 be my next mobile, thnx

I dont know really, but it seems that my phone have some sort of GPS system. and i have 5800, really great phone. but still it shuld not have been realesed so quickly. still some mayor system buggs Nokia have to take care of.

Plz help me in inter sto with cin

Hi,
can any help me, what Transaction codes has to be followed for inter company code with CIN .
i know inter company sto cycle without CIN , here i have requirement that Inter company STO with excise duties.
Thanks in advance,
Rgds,
K.Praveen

Hi,
In Inter company STO with CIN
Create STO in recieving plant & send to Supplying plant
Include the excise duties in the STO in the condtions.
Supplying plant do the Outbound Delivery in VL10B for that STO with post goods issue with 641 mvt type
Billing document will be created with reference to Delivery doc no
Create the Excise invoice in J1IIN transaction with reference to Billing document.
Send the Excise invoice along with material to Recieving plant
Recieiving plant will do the Goods receipt with respect to the Outbound delivery in 101 mvt type
Recieiving plant will Capture & post the excise invoice in MIGO or J1IEX.
Excise registister will update as per the posting.
rgds
gsc

Plz help me rooting XPERIA play with GB 2.3.4

i dont wanna unlock the bootloader...if possible neither i wanna downgrade 2.3 to root my phone using gingerbreak....
i want a safe rooting for 2.3.4 on xperia play...so that i can play games without getting online evrytym and install titanium back up app.....can u plz suggest some method??
i am a newbie in dis matter so i am giving the info,i dont know if it is required at all...but...
kernel version:
2.6.32.9-perf
SEMCUser@SEMCHost#1
build number:
4.0.2.A.0.58
if there is some method plz explain in detail....
Solved!
Go to Solution.

See how to root 2.3.4
{GUIDE} How to Root Xperia™ Smartphones
Discussion guidelines.
Message me or any other moderator to seek help regarding moderation.

Plz help me create a Procedure with create view cmd

i want to create a view from the procedure like the following one,
It creates the proc but while running it show invalid column name please help me;
create or replace procedure asho2005.mock_pro( fin_fr_dt in date, fin_to_dt in date) is
     ffdt date;
     ftdt date;
begin
     select to_date(fin_fr_dt,'dd-mm-yyyy') into ffdt from dual;
     select to_date(fin_to_dt,'dd-mm-yyyy') into ftdt from dual;
execute immediate 'create or replace view mock_vu as select a.amt from cbtran a where chq_dt > ffdt and chq_dt <ftdt';
end;

i want to create a view from the procedure like the
following one,
It creates the proc but while running it show invalid
column name please help me;
create or replace procedure asho2005.mock_pro(
fin_fr_dt in date, fin_to_dt in date) is
     ffdt date;
     ftdt date;
begin
select to_date(fin_fr_dt,'dd-mm-yyyy') into ffdt
t from dual;
select to_date(fin_to_dt,'dd-mm-yyyy') into ftdt
t from dual;
execute immediate 'create or replace view mock_vu
vu as select a.amt from cbtran a where chq_dt > ffdt
and chq_dt <ftdt';
end;Hallo,
your problem is , that execute immediate does't recognize ffdt
You have to concatenate literals
create or replace procedure asho2005.mock_pro( fin_fr_dt in date, fin_to_dt in date) is
ffdt date;
ftdt date;
begin
select to_date(fin_fr_dt,'dd-mm-yyyy') into ffdt from dual;
select to_date(fin_to_dt,'dd-mm-yyyy') into ftdt from dual;
execute immediate 'create or replace view mock_vu as select a.amt from cbtran a where chq_dt > '''||ffdt||''' and chq_dt <'''||ftd||'''';
end; BTW, your view doesn't return any rows
ffdt and < ffdt :-)
Besides that , it's a very very bad method!
You must not create views in runtime. Use of literals results in hard parsing .
The performance will be poor.
You have to create view in design time, and then simply use select:
select * from mock_vu where chq_dt > (your_date) and something else
HTH
Regards
Dmytro
corrected wrong number of quotes (no wonder ) :-)
Message was edited by:
Dmytro Dekhtyaryuk

I am not able to link my bank account with the store .... So I am not able to download anything from the store plz help

Plz help in liking my account with the apple store Because I am not able to download anything from apple store

Have you called your credit card issuer? They may be able to provide a reason for the declined purchased.
Also, you can only register for and use the App Store in the country your credit card is issued. Be sure you are buying apps from the correct App Store.

Plz help me on JTable i still have a problem

sir
i tried my best to change the background of table header column
as well as paint the image on the table.
one kind person gave me a link to download examples of java
releated this
the link is as following
http://www2.gol.com/users/tame/swing/examples/src/examples/AnimatedIconHeaderExample.java
the code is as follows
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import javax.swing.*;
import javax.swing.table.*;
* @version 1.0 06/19/99
public class Example extends JFrame {
public Example(){
super( "AnimatedIconHeader Example" );
final Object[][] data = new Object[][]{
{"Leopard","Lycaon"},
{"Jagur" ,"Jackal"},
{"Cheetah","Coyote"},
{"Puma" ,"Dingo" },
{"Lynx" ,"Fox" },
{"Tom" ,"Hot" }};
final String[] column = new String[]{"Cat","Dog"};
ImageIcon[] icons = {new ImageIcon("images/smileyr.gif"),
                         new ImageIcon("images/smileyr.gif")};
AbstractTableModel model = new AbstractTableModel() {
public int getColumnCount() { return column.length; }
public int getRowCount() { return data.length; }
public String getColumnName(int col) {
return column[col];
public Object getValueAt(int row, int col) {
return data[row][col];
JTable table = new JTable( model );
JTableHeader header = table.getTableHeader();
JLabel renderer;
for (int i=0;i<model.getColumnCount();i++) {
renderer = (JLabel)(table.getColumn(column).getHeaderRenderer());
*******renderer.setIcon(icons[i]);//give nullPointer exception here
// If you have only one column.
// icons[i].setImageObserver(header);
icons[i].setImageObserver(new HeaderImageObserver(header, i));
JScrollPane pane = new JScrollPane(table);
getContentPane().add(pane);
class HeaderImageObserver implements ImageObserver {
JTableHeader header;
int col;
HeaderImageObserver(JTableHeader header, int col) {
this.header = header;
this.col = col;
public boolean imageUpdate(Image img, int flags,
               int x, int y, int w, int h) {
if ((flags & (FRAMEBITS|ALLBITS)) != 0) {
Rectangle rect = header.getHeaderRect(col);
header.repaint(rect);
return (flags & (ALLBITS|ABORT)) == 0;
public static void main(String[] args) {
Example frame = new Example();
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
frame.setSize( 300, 140 );
frame.setVisible(true);
but this code generate a NULL pointer exception at where i mark the following symbol***.
sir
plz help me on this subject with a JTable example of code
i am very thankful to u

override the paintComponent method in JTable.
Here is an example:
Image bkGrndImage = new ImageIcon("images/smileyr.gif");
* This method is over ridden to paint the table background with an image.
protected void paintComponent(Graphics g) {
     super.paintComponent(g);
     int x=0, y=this.getRowCount() * this.getRowHeight();
     if ((bkGrndImage == null) ||
         (bkGrndImage.getWidth(this) == -1) ||
         (bkGrndImage.getHeight(this) == -1))
          return;
     this.prepareImage(bkGrndImage, this);
     while (x < this.getWidth()){
          y=this.getRowCount() * this.getRowHeight();
          while(y < this.getHeight()) {
               g.drawImage(bkGrndImage, x, y, this);
                    y += bkGrndImage.getHeight(this);
          x += bkGrndImage.getWidth(this);
}

TS1843 i am using iphone 4 ios 6.1.3, after hotmail imap setup, error showing "CANNOT GET MAIL" tHE CONNECTION TO THE SERVER FAILED. its happening since 14 aug. plz help !

i am using iphone 4 ios 6.1.3, after hotmail imap setup, error showing "CANNOT GET MAIL" tHE CONNECTION TO THE SERVER FAILED. its happening since 14 aug. plz help !

I have trouble with sending e-mail and syncing e-mail. Try changing to 1 day sync under settings. It's sluggish but it works for me until they resolve the issue. MS claims all is normal. If you still have a problem you should report it here: https://status.live.com/report/hotmail

I can't buy anything from car town it won't let plz help me

I can't buy anything on anything to do with my iTunes or App Store plz help me

Are you signed in with a working Apple ID through settings/ itunes and app store? Have you entered your credit card info correctly at settings/itunes and app store?
What message does it give when you try to buy something?
Need a little more info to help...

Interfacing NI 5640 with my VI PLZ help

I am interfacing Ni 5640 PCI with the example VI of the modulation toolkit "QAM transceiver" using the instrument driver of PCI 5640 not the labview FPGA driver
My final constellation is with lot of errors.
I am finding problems in setting the parameters of the PCI 5640. I am using the single tone generation VI at transmiter side and Spectrum measurement example Vi at RX side.
parameters I am setting are
at TX:
sampling rate of the complex cluster I am giving to ni 5640 R write waveform is 1600k S/s
IQ rate giving to ni 5640 R configure generation is 1600k S/s
Symbol rate is 100k Hz
pulse shaping root raised cosine using 16 samples per symbol
AT RX:
what should be the span if i see in the example spectrum measurement or the IQ rate at the ni 5640 R configure acquisition
how much samples to acquire?
if my transmitted bits are 1044 and applying 4 QAM on them
how should I resample my received array of IQ data????
PLZ help or give me any example of a transceiver system interfaced with NI 5640r using instrument driver.

duplicate post -- continue here

I restored my Macbook Pro and now I can't log in as Admin - it says there is an error with FileVault and I don't have access - plz help! thank you.

I had to restore my Macbook Pro from Time Capsule yesterday and now when I go to log in as my usual Admin, it says there is a FileVault error and my access is denied. I created another temporary Admin acct, but everything I had on my desktop, etc is "gone" I can look up the "drive' or wahtever it's called, but I can't access any of it. All I want to do is log back in as my usual self (the regular Admin) - plz help! Thanks. p.s. I"m (obviously) not that computer savvy!

Triple-click the line below to select it:
/System/Library/CoreServices/Directory Utility.app
Rght-click or control-click the highlighted text and select
Services ▹ Open
from the contextual menu.* The application Directory Utility will open.
In the Directory Utility window, click the lock icon and authenticate. Select the Directory Editor tool in the toolbar. Select Users from the Viewing menu in the toolbar, if not already selected. Select the affected user account in the list. On the right is a list of properties and values. Select the property "HomeDirectory" and delete it by clicking the minus-sign icon directly below the property list. There are two such icons in the window. You want the one on the right, not the one on the left.
CAUTION: Do not click the minus-sign icon on the left, below the user list.
Then click the Save button in the lower right corner of the window. Quit Directory Utility.
CAUTION: There is no "undo" in Directory Utility. If you make a mistake and delete something in the Directory Editor that should not have been deleted, restore your whole system from a backup and start over. I have no other help to offer in that case.
Try again to log in as the affected user. If you can log in, you should find a file in the home folder with the name of the user and the filename extension "sparseimage" or "sparsebundle". Double-click that file. A disk image should open. Copy your files from that disk image to restore them.
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My ipod wont work with my ihome anymore plz help

my ipod sounds fine with the headphones and with other speakers, but as soon as i put it on my ihome it wont work, yet it still will charge on there it just wont play music. plz help!

do you have the conncetion right..because i have a ipod and iwake so the speakers might of gone bad..i am not sure but try plugging a cd player or something in the back of the ihome

When i attach my iphone 4 with computer it shows one of the USB devices attached to this computer has malfunctioned and windows does not recognize it,now what can i do ..plz help me

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I have problem with daq..when it is connected with laptop it asks for all the options like sampling rate etc..It displays building VI and it stops..it is not processing further..cau u plz help to solve this problem

i hav problem with daq initialisation...plz help to solve the above mentioned issue

Hi muthu,
we also have a problem: to less information…
- What is connected to your laptop?
- What is "it" in "it displays building VI"? Do you use the DAQ Assistent ExpressVI?
- What means "plz"?
And could you please put less text in the title of your message and more text (with relevant information) into the message body?
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

PLZ help in interfacing my VI with NI 5640

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