table 1 d of channels to connect to an input terminal string

Similar Questions

• Y at - it an easy way to convert a 'table 1 d of channels' to a '2d array of unsigned bytes (U8-8 bit wide).

  Y at - it an easy way to convert a 'table 1 d of channels' to a '2d unsigned byte array"(U8-8 bit wide).

  Hi chuck72352,

  It should work.

  Mike

• Connect an Airport Express Terminal to a non - airport Cable Modem/Router wireless

  I want to use my Airport Express as a wireless adapter to connect my TV to my home wireless network. How to connect an Airport Express Terminal to a non Airport wireless router?

  Not sure I understand your question.

  If the AirPort Express Terminal will connect and 'join' the existing wireless network using a wireless connection... How the TV will connect to the AirPort Express?   Wireless?   Wired Ethernet connection?   USB connection?

• the channel guide does not match the actual string

  the channel guide does not match the actual string that is to say PBS should be Channel 13 but is listed as channel 2 on the guide

  Hello James,.

  Welcome to the community of Sony.

  What is the model # of the TV?

  You can locate the model # of the TV from this link.

  You can try the steps mentioned on the underside of the base article of knowledge:

  http://www.KB.Sony.com/selfservice/documentLink.do?externalId=C408137

  Please mark it as "acceptable Solution" If you find this information useful.

  Kind regards

  Colby

• When you try to connect from my vista desktop to my laptop windows 7 through the DRC I get the error "unable to connect to the gateway terminal server."

  problems of the DRC of vista for windows machine 7

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  can someone shed light on this please?

  Hello

  Temporarily disable the security software on both computers and check if it makes a difference.

  http://Windows.Microsoft.com/en-us/Windows-Vista/disable-antivirus-software

  Note: Antivirus software can help protect your computer against viruses and other security threats.  In most cases, you should not disable your antivirus software. If you need to disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network, while your antivirus software is disabled, your computer is vulnerable to attacks.

• All trying to record music on a software, connect the external input jack does not cut its computer system.

  Original title: external recording

  While trying to record music on a software, connect the external input jack is

  not to cut his computer system.  Thus the external player unit is not recorded by

  the continuous computer but the record of construction - micro. With the help of windows 7 on a dell computer

  laptop.

  Seems that you can set with precision in the application (whatever it is) where to get sound input or configuration in the audio to enable driver software disabled the internal MIC (manually each time, or automatic if the driver has this feature.)
   
  Basically - you must look in the configuration of your audio device (third-party drivers) and/or the configuration of the 'software' you are trying to use to "save the music".

• What is the connection / host to connect to sqlplus, Form Builder, string etc. ?

  Hi brothers and sisters.
  
  Hope that you are well. I installed Oracle Developer Suite 10 g on Windows 7 successfully and that it works correctly. I remember the login and the password. But what is the connection / host to connect to sqlplus, Form Builder, string etc. ? Where should I check it?
  
  Noor

  Hello

  You can connect without string something like that.

  sys/password as sysdba
  

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• How to write table values to analog channel?

  Hi all

  If I have a table of values, is it possible to write these values as an analog voltage and then stop writing when he arrives at the end of the table? If so, how does do this?

  I have attached my code that generates a table of frequency swept sinusoidal voltages and I write that out to my analog channel, when I consult my output however, I get the same display of sinusoidal repetitive time and time again. I expect for example:

  writing of wave of 1 Hz, 2 Hz, 3 Hz etc...

  but I'm getting the 1 Hz wave over and over again, I selected samples in the sample clock and pretty much done a lot of trial and error and still no luck . Any help would be appreciated!

  Daniel

  Hi Daniel!

  Take a look at this example (you can find examples of LabVIEW):

  Gen CONT tension Wfm - Int Clk - no Regeneration.vi

  Here is an another VI I did (see table). It is slightly different from the example of the LV and it should help you.

  It could be that useful...

  Julien

• Channel ports (connection linked to the North) and uplink interface (private storage switch)

  Hello

  What will be the best configuration if I connect 2ports north bound connection and has been applied to the port channel. and I go to configuration 2ports uplink for storage (private switch) interface. All cisco switches.

  2 x 2104XP IOM

  2 x FI 6120XP

  Thank you.

  Dexter

  Hi Dexter,

  Since you will have two / several switches uplink to which you will have an Ethernet to the North, a what you will have to configure is the layer 2 disjoint.

  You must be on any version 2.0 to configure that.

  Here are a few documents to help you with the details:

  http://www.Cisco.com/en/us/solutions/collateral/ns340/ns517/ns224/ns944/white_paper_c11-692008.html

  http://www.Cisco.com/en/us/docs/unified_computing/UCS/SW/GUI/config/Guide/2.0/b_UCSM_GUI_Configuration_Guide_2_0_chapter_010101.html

  Thank you!

  . / Afonso

• Why multi-threaded INSERT on the same table cannot work in a single connection

  Environment: Win2k3, oracle10g, .net 2.
  
  I tried the two roads, insert into a table with 20 columns. The code cannot be run directly, it describes just my thought. Note * [Q n] * and answer me please.
  
  1. all OracleCommands share a single connection
  main()
  {
  CNN OracleConnection = new OracleConnection;
  [] Ths thread = new Thread [32]; 4 thread per CPU
  for (int j = 0; j < ths.) Length; j ++)
  {
  Thread th = ths [j] = new Thread (proc);
  FPE Start (CNN).
  }
  }
  the static object sync_obj = new object();
  Sub proc (object param)
  {
  OracleConnection cnn = param as OracleConnection;
  OracleCommand cmd is cnn. CreateCommand();
  cmd.CommandText =...; Insert statement on a specific table, using parameters
  Lock (sync_obj) / / * [Q1] *: why lock is necessary? Deleting the line will result in ORA-01036 occasionally, details at the end
  {
  cmd ExecuteNonQuery());
  }
  }
  
  
  2. a connection by OracleCommand
  main()
  {
  [] Ths thread = new Thread [32]; 4 threads per processor
  for (int j = 0; j < ths.) Length; j ++)
  {
  Thread th = ths [j] = new Thread (proc);
  Th. Start();
  }
  }
  Sub proc (object param)
  {
  CNN OracleConnection = new OracleConnection;
  OracleCommand cmd is cnn. CreateCommand();
  cmd.CommandText =...; Insert statement on a specific table, using parameters
  
  * [Q2] *: why the lock is useless for a successful run?
  cmd ExecuteNonQuery());
  }
  
  * [T3] * is it true that INSERT statement does not engage the table of data at all?
  * [T4] * as shown in the code, it is the rule that a single INSERTION in a same table capable of running at the same time in a single connection?
  
  In fact, I want to insert thousands of records to a table, each thread can insert several hundred.
  
  I appreciate if you can provide a detailed answer and I am very happy that you can send the answer to [email protected] , because I check the email more frequently than the OTN forum.
  
  * EXCEPTIONAL DETAIL WHEN LINE [Q1] IS DELETED *.
  Message = "" ORA-01036: invalid variable/index ""
  Source = "System.Data.OracleClient"
  ErrorCode =-2146232008
  Code = 1036
  StackTrace:
  At System.Data.OracleClient.OracleConnection.CheckError (OciErrorHandle errorHandle, Int32 rc)
  At System.Data.OracleClient.OracleParameterBinding.Bind (mustRelease, SafeHandle, OciStatementHandle statementHandle, NativeBuffer parameterBuffer, OracleConnection connection, Boolean & handleToBind)
  At System.Data.OracleClient.OracleCommand.Execute (rowidDescriptor, ArrayList, OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor & resultParameterOrdinals)
  At System.Data.OracleClient.OracleCommand.ExecuteNonQueryInternal (Boolean needRowid, OciRowidDescriptor & rowidDescriptor)
  At System.Data.OracleClient.OracleCommand.ExecuteNonQuery)
  At ConsoleApplication1.Program.proc (Object param) POS D:\testing\ConsoleApplication1\ConsoleApplication1\Program.cs:Line 92
  At System.Threading.ThreadHelper.ThreadStart_Context (Object state)
  At System.Threading.ExecutionContext.Run (ExecutionContext executionContext, ContextCallback callback, Object state)
  At System.Threading.ThreadHelper.ThreadStart (Object obj)

  Yes, you do want to use Array Binding with CLOB or BLOB because of how OIC works. A round trip must occur to the database to get a lob index and a temporary lob must be built for each of them. If your type LOB data<32k you="" can="" bind="" them="" as="" varchar2/raw="" and="" you="" should="" see="" a="" performance="" increase,="" but="" if="" you="" do="" indeed="" need="" to="" bind="" as="" lob="" you'll="" want="" to="" do="" it="" via="" single="">

  Greg

• SQL SELECT to hierarchical tables: START WITH... CONNECT BY...

  This seems to be a simple problem, but I think that I have enough intelligence SQL to solve.
  
  I have a table called DE_DOMAIN. The columns of interest are:
  DOMAIN_ID - PK
  NAME
  PARENT_ID - FK (can be NULL), poining to CF of the parent
  
  What I want is: Returns a hierarchical list, containing: column 3 above as well as the NAME of the parent.
  
  Regardless of the name of the parent, it works fine:
  SELECT DOMAIN_ID, PARENT_ID, level
  OF DE_DOMAIN
  WHERE SUPERDOMAINE = 2673
  Start by PARENT_ID IS NULL
  Connect DOMAIN_ID PARENT_ID = prior
  BROTHERS AND SŒURS ORDER BY NAME ASC
  
  and I get:
  11 rec_11 1 Null
  15 rec_15 1 Null
  16 1 Null rec_16
  17 1 Null rec_17
  22 17 2 rec_22
  1 2 17 rec_1
  rec_25 25 17 2
  2 2 17 rec_2
  
  i.e. records with PK = 1, 22, 25, 2 have all like parent record with PK = 17, then the new column name, they must bear the name of the parent (i.e. rec_17).
  
  A simple idea?
  Thank you very much.

  Hello

  You can use the FIRST operator in the SELECT clause.
  I don't have a version of your table, so I'll use scott.emp to illustrate:

  SELECT     empno
  ,     ename
  ,     mgr
  ,     PRIOR ename    AS mgr_name
  FROM     scott.emp
  START WITH     mgr     IS NULL
  CONNECT BY     mgr     = PRIOR empno
  ORDER SIBLINGS BY     ename
  ;
  

  Output:

  .    EMPNO ENAME             MGR MGR_NAME
  ---------- ---------- ---------- ----------
        7839 KING
        7698 BLAKE            7839 KING
        7499 ALLEN            7698 BLAKE
        7900 JAMES            7698 BLAKE
        7654 MARTIN           7698 BLAKE
        7844 TURNER           7698 BLAKE
        7521 WARD             7698 BLAKE
        7782 CLARK            7839 KING
        7934 MILLER           7782 CLARK
        7566 JONES            7839 KING
        7902 FORD             7566 JONES
        7369 SMITH            7902 FORD
        7788 SCOTT            7566 JONES
        7876 ADAMS            7788 SCOTT
  

• "BC of Tables" Wizard use only the first connection

  I have two connections in my project - ok!
  But when I run the wizard
  
  -> ADF enterprise-level business-> business components of the Tables components
  
  automatically, it uses the first connection. But I want to use the other connection.
  What I can do - except the deletion of the first connection?

  After the first time you run the wizard of BC, it configures a default connection against the project. Try, right click on the project, the project properties-> of business components and changing the connection which is in the poplist.

  CM.

• Can I use virtual channel to connect the different tasks?

  Hi all

  I did the A program, which is a DAQ VI implements synchronized I / AO / tasks; and B of the program, in which we use keyboard and buttons on the front panel to control himself. Now, I want to add code to B, so that it can be controlled by the DO of A (so that B can be synchronized with A). I can connect the DI of B and B by the connection of the material, but is it possible that I do it just by the software? I want to generate the files to run for both A and B, so I don't want to add to another program. Any suggestion? Thank you.

  Best wishes

  Bo

  Bo,

  You can use queues to transfer data between several screws... with a restriction:

  The screw cannot be part of two different applications (exe).

  So if you plan to distribute your work, you must make sure that both screws are compiled in the same application; If so, use the queues.

  Please note that this is also true if you use user to transfer events.

  Another possibility is to use the detection of changes in your DI (depending on equipment)...

  hope this helps,

  Norbert

• How to connect four counters via Terminal block SC-2345

  Given

  • Acquisition of data USB-6361 mass-termination (Factsheet)
  
  
  • SC-2345 carrier (Manual)
  
  
  • 2 counter inputs: 2 X 4 rotary encoders
  
  
  • 2 counter outputs: 2 PWM signals that modulate the power of benchtop power supply for electromagnets

  I connected 1 Encoder and 2 PWM signals to my acquisition of data via Terminal block of the carrier (see diagram on page 28 of the PDF carrier).

  The encoder requires A, B, Z, 5V and GND terminals, while each PWM output requires a 'signal' and GND line.

  1. Encoder 1:
     Device - terminal A37/PFI 8 sc - DAQ PFI 8 / CTR0 A
     Unit B - terminal C45/PFI 10 - DAQ PFI 10/CTR0 B sc
     System Z - sc terminal C3/PFI 9 - DAQ PFI 9/CTR0 Z
  
  
  2. PWM 1
     signal - terminal sc C40/PFI 13 - OUT PFI 13/CTR1 DAQ
  
  
  3. PWM 2
     signal - sc Terminal A1/PFI 14 - OUT PFI 13/CTR2 DAQ

  Food and mass are connected to the single power supply and several terminals on the ground in the carrier.

  Problem

  I need to connect another Rotary button. I tried to change my setup for the following configuration:

  1 = CTR Encoder 0, Encoder 2 = CTR 1, PWM 1 = CTR 2, 2 PWM = CTR 3

  1. Encoder 1:
     Device - terminal A37/PFI 8 sc - DAQ PFI 8 / CTR0 A
     Unit B - terminal C45/PFI 10 - DAQ PFI 10/CTR0 B sc
     System Z - sc terminal C3/PFI 9 - DAQ PFI 9/CTR0 Z
  
  
  2. econder 2:
     Device - terminal C42/PFI 3 sc - DAQ PFI 3 / CTR1 A
     Unit B - terminal C46/PFI 11 - DAQ PFI 11/CTR1 B sc
     System Z - sc terminal C41/PFI 4 - DAQ PFI 4/CTR1 Z
  
  
  3. PWM 1
     signal - sc Terminal A1/PFI 14 - OUT PFI 14/CTR2 DAQ
  
  
  4. PWM 2
     signal - terminal ? sc / 15 - DAQ OUT 15/CTR3 PFI PFI

  But the carrier Terminal has not I/O additional meter terminals. What can I do?

  • Is there an easy way to reconfigure one of the terminals of the unused carrier in PFI 15/CTR 3 OUT?
  
  
  • Can I use one of the inputs/outputs analog or digital carrier of input/output meter?
    A quick Internet search reveals that this is possible and discouraged to control PWM power supply (which is what I do), so I would use this for encoder input.
  
  
  • If I have to resort to changing inputs/outputs analog or digital to counter i/o, that would recommend you - analog or digital?
    I think I would use a digital input clocked by the software. Is this correct?

  I would be grateful for any insight!

  -Farid

  Attached: photo of all the instrument pinout

  SC-2345 cannot have been made to manage 4 meters, OR helped to support 4 meters!

  It turns out that I could re - route output terminal of a channel by adding a simple 'channel node' block in my VI original, as seen in the example of ' Counter - continuous Output.vi "built-in LabVIEW VI.

  Using this method, I rerouted CTR03 OUT via PFI0 instead of PFI15 since the SC-2345 supports a line of PFI0.

• Connect ALL? inputs and outputs of dll?

  Hello

  I'm having some trouble with the errors of access violation that stops at LabView runtime tests. I found this link http://digital.ni.com/public.nsf/allkb/7253D2F0D91F68058625752F005AB672 where it says that all entries and exits of the calling node must be connected in order to get any memory access problems. My question is, how to fix this? I see for example that some of the vi that we received from National Instruments is inconsistent, for example DAQmx create .vi or DAQmx channel (void) start Task.vi, pic to see the attachment. Seems reasonable by the explanation given in the link, but strange that it is not followed by some of the vi that I got and I can not change.

  Well, there are several things to consider here. Not all DLLs are the same under the ecoverse of LabVIEW. Usually the C standard is completely not managed (to use a very familiar term to many since .net). This means that anyone holding hands with programmers during the memory allocations and deallocation execution or pass parameters from one component to the other. If the function expects a buffer to write in, the appellant has forgotten to allocate this buffer or attributed, it even smaller than the function byte wants to write, VERY BAD things can and usually will not move.

  In managed environments, there are specific to the appellants contracts and calles for satisfaction. Who's going on who needs to allocate memory and equally important with what memory allocator and a few other things. .NET has a special way of contract managed, but LabVIEW that has too, but not the same as .net.

  With an external DLL, you can have a DLL that is simply written by a C programmer and has its own way of management (generally no, which means the caller is always responsible to return any buffer possble that it passes to a called). But you can also write a DLL that is fully aware of the paradigma managed LabVIEW and knows how to resize a buffer that is passed within a way which is compatible with LabVIEW. These DLLs are linked in the labview.lib import file and make very specific LabVIEW use of Manager functions that are exported by the executable of LabVIEW. Using these functions of Manager of LabVIEW in a very specific way, the DLL is possible to deal directly with the data types native LabVIEW in a way that will not cause LabVIEW go belly upward after the function returns control to LabVIEW. It is not surprising that NEITHER uses in his own support for LabVIEW dll exactly these techniques. Some advantages of performance such as LabVIEW is not to convert data types C standard with a fixed its native data types (and potentially the way to buffer data in case the function may feel tempted to return a megabyte long string in the case of a special condition).

  The downside of such a DLL, it's that it is called from a LabVIEW VI and nothing else, since no other programming environment is native data types in LabVIEW and therefore will not provide the functions of Manager of LabVIEW that could bind to the DLL loading. For this reason, there are very few non - programmers OR who visit the hassle to write DLLs that directly use native data types in LabVIEW for its function parameters.

  With regular DLLS are not specifically written for LabVIEW, the original comment in your link is entirely true.