Output is always -10V

the input signal is between -5V to +5V, but DAQ card output is always -10V.

Answer the questions I posted to your other question and we can help.
If English is problem, use your native language and someone will translate.
Ben
Ben Rayner
I am currently active on.. MainStream Preppers
Rayner's Ridge is under construction

Similar Messages

Should Output parameters always be declare at the beginning of the Stored Procedure?

Should Output parameters always be declare at the beginning of the Stored Procedure?

Usually input parameters listed first followed by output parameters. This is just a custom, not a requirement.
Blog: How to architect stored procedure parameters?
BOL: http://msdn.microsoft.com/en-us/library/ms187926.aspx
Kalman Toth Database & OLAP Architect
SQL Server 2014 Database Design
New Book / Kindle: Beginner Database Design & SQL Programming Using Microsoft SQL Server 2014

Tried to install Firefox but an error message "Extraction failed - cannot open output file" always pops up, without a reason. Why's this happening?

Tried to install Firefox but an error message "Extraction failed - cannot open output file" always pops up, without a reason. Why's this happening?

Try to disable your anti-virus software temporarily to see if that makes it work.
You may need to delete the temp folder (%TEMP%) to remove the old files.

AES output has always 32byte length

Hello
I have one question about decrypted data via AES. My code is following:
byte [] key = Hex.decode("000102030405060708090A0B0C0D0E0F");
byte [] input = Hex.decode("000102030405060708090A0B0C0D0E0F");
byte [] output = null;
SecretKey secretKey = new SecretKeySpec(key, "AES");
Cipher cipher = Cipher.getInstance("AES", "BC");
cipher.init(Cipher.ENCRYPT_MODE, secretKey);
output = cipher.doFinal(input);The input data have 16 byte length but I got always 32 byte large output. When I put only 15 byte input then I got 16 byte large output.
Can anyone explain me why I have 32 bytes instead of 16bytes, because input is exactly 16 byte and I expect same size.
Note,that first 16 bytes are equal as output in Crypto ++.
What is
Thanks
I'm simulating example from Crypto ++ in which output is always 16 byte by 16 byte large input.

By default you get PKCS5Padding so you will get 16 bytes of encrypted padding. Specify
Cipher cipher = Cipher.getInstance("AES/ECB/NoPadding", "BC");

Spreadsheet functionality: Output is always crammed in 1 page.

Hi!
Whenever i do spreadsheet outputs in Reports, i get the proper Excel spreadsheet alright. I'm able to edit away, move around in cells, etc. But when its printout time, all the data is crammed inside 1 page when its supposed to span multiple pages.
I know Oracle's spreadsheet output is not paginated (i.e no page setup info is saved in output), but is there a work around to this "issue", short of copying the data and pasting it in another work sheet?

Hi, this problem has been resolved.
Apparently, the PAGE SETUP > SCALING defaults to "fit to 1 page", which is why my reports always run on 1 page regardless of the data.
The easy solution is just clicking on the Adjust to 100% size radio box.
=)

The output is always "anonymous block completed"

Hi ,
I have written a simple Stored Procedure as shown :
create or replace procedure display
ename out emp.ename%type
is
begin
select ename into ename from emp where empno='7369';
end;
I tried to execute the above using this block
declare
ename emp.ename%type;
begin
display(ename);
dbms_output.put_line(ename);
end;
I am always getting the Output as "anonymous block completed" and nothing else .
Please help . Thanks .

Hi:
First type this to enable the output.
SET SERVEROUTPUT ON;Saad,

Output parameters always return null when ExecuteNonQuery - No RefCursor

I am trying to call a procedure through ODP that passes in one input parameter and returns two (non-RefCursor) VARCHAR2 output parameters. I am calling the procedure using ExecuteNonQuery(); however, my parameters always return null. When I run the procedure outside of ODP, such as with SQLPlus or SQL Navigator, the output parameters are populated correctly. For some reason, there appears to be a disconnect inside of ODP. Is there a way to resolve this?
Anyone have this problem?
Here is the basic code:
===========================================================
//     External call of the class below
DBNonCursorParameterTest Tester = new DBNonCursorParameterTest();
===========================================================
//     The class and constructor that calls the procedure and prints the results.
public class DBNonCursorParameterTest
     public DBNonCursorParameterTest()
          //     The test procedure I used is a procedure that takes a recordID (Int32) and then returns a
          //     general Name (Varchar2) and a Legal Name (Varchar2) from one table with those three fields.
          string strProcName                    = "MyTestProc;
          OracleConnection conn               = new OracleConnection(DBConnection.ConnectionString);
          OracleCommand cmd                    = new OracleCommand(strProcName,conn);
          cmd.CommandType                         = CommandType.StoredProcedure;
               //     Create the input parameter and the output cursor parameter to retrieve data; assign a value to the input parameter;
          //     then create the parameter collection and add the parameters.
          OracleParameter pBPID               = new OracleParameter("p_bpid",               OracleDbType.Int32,          ParameterDirection.Input);
          OracleParameter pBPName               = new OracleParameter("p_Name",               OracleDbType.Varchar2,     ParameterDirection.Output);
          OracleParameter pBPLegalName     = new OracleParameter("p_LegalName",     OracleDbType.Varchar2,     ParameterDirection.Output);
          pBPID.Value = 1;
          //     Open connection and run stored procedure.
          try
               conn.Open();
               cmd.Parameters.Add(pBPID);
               cmd.Parameters.Add(pBPName);
               cmd.Parameters.Add(pBPLegalName);
               cmd.ExecuteNonQuery();
               Console.Write("\n" + cmd.CommandText + "\n\n");
               //for (int i = 0; i < cmd.Parameters.Count; i++)
               // Console.WriteLine("Parameter: " + cmd.Parameters.ParameterName + " Direction = "     + cmd.Parameters[i].Direction.ToString());
               // Console.WriteLine("Parameter: " + cmd.Parameters[i].ParameterName + " Status = "          + cmd.Parameters[i].Status.ToString());
               // Console.WriteLine("Parameter: " + cmd.Parameters[i].ParameterName + " Value = "          + cmd.Parameters[i].Value.ToString() + "\n");
               foreach (OracleParameter orap in cmd.Parameters)
                    Console.WriteLine("Parameter: " + orap.ParameterName + " Direction = "     + orap.Direction.ToString() + " Value = " + orap.Value.ToString());
                    Console.WriteLine("Parameter: " + orap.ParameterName + " Status = "          + orap.Status.ToString());
                    Console.WriteLine("Parameter: " + orap.ParameterName + " Value = "          + orap.Value.ToString() + "\n");
               //     End Test code.
          catch (Exception ex)
               throw new Exception("ExecuteQuery() failed: " + ex.Message);
          finally
               this.Close();
     public void Close()
          if (conn.State != ConnectionState.Closed)
               conn.Close();
=========================================================
Other things to note:
I have no problems with returning RefCursors; they work fine. I just don't want to use RefCursors when they are not efficient, and I want to have the ability to return output parameters when I only want to return single values and/or a value from an insert/update/delete.
Thanks for any help you can provide.

Hello,
Here's a short test using multiple out parameters and a stored procedure. Does this work as expected in your environment?
Database:
/* simple procedure to return multiple out parameters */
create or replace procedure out_test (p_text in varchar2,
                                      p_upper out varchar2,
                                      p_initcap out varchar2)
as
begin
select upper(p_text) into p_upper from dual;
select initcap(p_text) into p_initcap from dual;
end;
/C# source:
using System;
using System.Data;
using Oracle.DataAccess.Client;
using Oracle.DataAccess.Types;
namespace Miscellaneous
class Program
    static void Main(string[] args)
      // change connection string as appropriate
      const string constr = "User Id=orademo; " +
                            "Password=oracle; " +
                            "Data Source=orademo; " +
                            "Enlist=false; " +
                            "Pooling=false";
      // the stored procedure to execute
      const string sql = "out_test";
      // simple input parameter for the stored procedure
      string text = "hello!";
      // create and open connection
      OracleConnection con = new OracleConnection(constr);
      con.Open();
      // create and setup connection object
      OracleCommand cmd = con.CreateCommand();
      cmd.CommandText = sql;
      cmd.CommandType = CommandType.StoredProcedure;
      // the input paramater
      OracleParameter p_text = new OracleParameter("p_text",
                                                   OracleDbType.Varchar2,
                                                   text.Length,
                                                   text,
                                                   ParameterDirection.Input);
      // first output parameter
      OracleParameter p_upper = new OracleParameter("p_upper",
                                                    OracleDbType.Varchar2,
                                                    text.Length,
                                                    null,
                                                    ParameterDirection.Output);
      // second output parameter
      OracleParameter p_initcap = new OracleParameter("p_initcap",
                                                      OracleDbType.Varchar2,
                                                      text.Length,
                                                      null,
                                                      ParameterDirection.Output);
      // add parameters to collection
      cmd.Parameters.Add(p_text);
      cmd.Parameters.Add(p_upper);
      cmd.Parameters.Add(p_initcap);
      // execute the stored procedure
      cmd.ExecuteNonQuery();
      // write results to console
      Console.WriteLine("   p_text = {0}", text);
      Console.WriteLine(" p_upper = {0}", p_upper.Value.ToString());
      Console.WriteLine("p_initcap = {0}", p_initcap.Value.ToString());
      Console.WriteLine();
      // keep console from closing when run in debug mode from IDE
      Console.WriteLine("ENTER to continue...");
      Console.ReadLine();
}Output:
   p_text = hello!
p_upper = HELLO!
p_initcap = Hello!
ENTER to continue...- Mark

RFC output node always empty

Hi Experts,
I created a web dynpro program and i've verified that the data i'm passing as input to the RFC is correct. however, no matter what input to the RFC though, the output node is always empty. What could I be missing that would cause the output node to be empty?
Cheers,
Alfonso

hi
have you checked in the backend by passing same input to the RFC and is the RFC
giving you the data in the output node. , check the mandatory parameters in the RFC
and you can even ask your ABAPer to give the TEST data to pass to the RFC from the
webdynpro .
try to hard code the data with data taken from abaper and check whether RFC is giving you the
data , even try to debug the application , provide a external debugging in the RFC and
and perform external debugging and check the data getting passed to all the mandatory parameter
and the output node .

CSV output is always blank

Im having trouble with one of the reports im working on. Im allowing the user to select from 3 output formats (PDF, CSV, and Data). If i select the PDF it works perfectly (using an RTF template), and if i select DATA it also works fine and returns XML output. But if i select CSV then it comes back empty. No errors... No messages... Nothing...
I have another report that seems to work fine, including the CSV output. This is why it seems baffling to me. The difference between those 2 reports is that the working one uses a SQL query for its data while the one that doesnt work is using a template. Since the template only contains a single query, i did take it out and tried it as a SQL Query but had the same results (blank page).
Im at a loss for things to try. Without any feedback from Publisher, i have no idea where to go. I know that there is data available because several rows are returned with the PDF and Data outputs.
Any suggestions and/or ideas are definitely welcome.
Thanks
--Brett
PS: in case anyone is interested, here's my data template:
<dataTemplate name="CurrCompany" description="Current Company List" dataSourceRef="iub_datasource">

<parameters>
     <parameter name="P_CODE" dataType="character"/>
     <parameter name="P_IND_TYPE" dataType="character"/>
     <parameter name="P_STATUS" dataType="character"/>
     <parameter name="P_ORDER_BY" dataType="character"/>
</parameters>
<dataQuery>
<sqlStatement name="Q_COMPANY">
<![CDATA[
select distinct TRIM(cinfo.fname || ' ' || cinfo.lname) contact_name,
co.companyname company_name,
co2.companyname dba_name,
ci.address1,
ci.address2,
ci.address3,
ci.city,
sc.name state_full_name,
sc.code state_abbreviated,
ci.zipcode,
ty.name company_type
from company co,
company co2,
company_relationshiptype crt,
relationshiptype rst,
company_IndustryType cit,
industryType it,
companyStatus cs,
companyInfo ci,
Company_Companycodetype cct,
Companycodetype ty,
company_contact cc,
Contacttype ct,
Contact con,
contactInfo cinfo,
statecode sc
where co.companystatusid = cs.companystatusid
and cs.name = NVL(:P_STATUS, cs.name)
and co.companyid = ci.companyid
and ci.statecodeid = sc.statecodeid (+)
and co.companyid = cit.companyid (+)
and cit.industrytypeid = it.industrytypeid (+)
and instr( NVL(:P_IND_TYPE, it.description ), it.description ) > 0
and co.companyid = cct.companyid
and cct.companycodetypeid = ty.companycodetypeid
and instr( NVL(:P_CODE,ty.name), ty.name ) > 0
and co.Companyid = cc.companyid
and cc.contacttypeid = ct.contacttypeid
and UPPER(ct.name) = 'REGULATORY'
and cc.contactid = con.contactid
and con.contactid = cinfo.contactid
and co.companyid = crt.companyid (+)
and crt.relationshiptypeid = rst.relationshiptypeid (+)
and rst.name (+)= 'Doing Business As'
and crt.relatedcompanyid = co2.companyid (+)
order by UPPER(DECODE( :P_ORDER_BY, 'Name', company_name || zipcode, 'Type', company_type || company_name, 'Zipcode', zipcode || City || company_name ))
]]>
</sqlStatement>
</dataQuery>
     <dataStructure>
          <group name="G_COMPANY" source="Q_COMPANY">
          <element name="contact_name" value="contact_name"/>
          <element name="company_name" value="company_name"/>
          <element name="dba_name" value="dba_name"/>
          <element name="address1" value="address1"/>
          <element name="address2" value="address2"/>
          <element name="address3" value="address3"/>
          <element name="city" value="city"/>
          <element name="state_full_name" value="state_full_name"/>
          <element name="state_abbreviated" value="state_abbreviated"/>
          <element name="zipcode" value="zipcode"/>
          <element name="company_type" value="company_type"/>
          </group>
     </dataStructure>
</dataTemplate>

Yes, you wont get the csv,
CSV is supported only if the xml is having rowset/row tags.
Since you have your own tags G_COMPANY, as the groupings, you wont get the csv from BIP.
So, use the query directly in BIP , it will automatically add the rowset/row tag, and csv generated is supported for that.
even in data template it is supported if you put rowset and row tags as the group names.
or
you have to write the e-text template with each field separated by the comma , or desired separator.

Automationdirect P3000 Modbus Communication Lookout 6.5 for +/- 10V Output Module

Here is an iquiry I sent to Automationdirect tech support last week.
I have not had a response from them yet so I thought I would throw it up here.
Hello,
I am starting a new project with the P3K and I am using Lookout 6.5.
This is my fourth installation with this combination and I have learned a bit more about the Modbus communication each time.
I use the Modbus serial object in Lookout to communicate via RS-232.
With my first project, I learned to set the "Modbus Server Settings" in the P3000 software to map to a single 16 bit Modbus register to get the communications working with Lookout and making sense with the analog registers.
For a 10V input I would linear scale in the PAC 0 to 65535 = 0 to 10000 then in Lookout I simply divide by 1000 to get the decimal in the right place.
On the most recent project, I discovered I could map/scale my analog inputs to 32 bit foats, select the "map to two consecutive integers" in the P300 software properties and then in Lookout, I could read the register properly with an "F"
like "modbus1.F400001".
Now I have a P3-16DA-2, ±10V output module.
I can't get the float to work and it crashes the communication repetitively.
It will communicate properly if I stick to 16 bit Modbus register for the "Analog Output, Integer, 32 bit" on the Modbus server settings.
However, I have the register swap issue reminiscent of the DL205 bi-polar input. It outputs 0 to 10V from 0 to 32767 and -10 to 0 from 32768 to 65535.
I remember having to add logic in the DL260 PLC and then in Lookout I would use the numerical IF;
"(nif(DL3.C102,DL3.V2102*-1,DL3.V2102))*-1"
What a pain that was.
Is there an easy solution?
Thanks in advance.
John B

Bipolar setups are a pain, it seems your if() is similar to what we did as well. Added a rung and set a coil...
Only have a few and have not used the P3000 myself,
Forshock - Consult.Develop.Solve.

Logic For Subtracting A Given Output In ALV Report

Hi,
I am working on a report in which i am using ALV Concept and there a problem arise i.e. in ALV Report output which always subtotals having values in addition only and i want to know is there any way through which subtraction can also be performed within the output of a ALV Report.
Please provide some guidelines for it.
Regards,
Rickky NV

Hi,
Thanks to both of you for your value able response. Actually, i am working on customer aging analysis report in which there are 2 columns i.e. debit and credit in which these both values are stored in 2 separate lines and i have to display the difference of them in the 3rd column and facing the problem.
Is it possible to display the required data of it in 3rd column of it?
Regards,
Ricky

Initial-page-number not working in RTF format output

A report has a parameter for the page number to start with. In rtf template below code is present
<?initial-page-number:xdoxslt:ifelse(P_FIRST_PAGE_NUM!=’’,number(P_FIRST_PAGE_NUM),1)?>
The report page number starts with the value which we pass in p_first_page_num in PDF format but in rtf format output it always starts with 1.
Is initial-page-number not supported in RTF format output ? If not then what is the alternative?

the method u followed is fine as need a page number staring from a specify value which u input.
@section is only for resetting page number to 1 for every group and for that pdf and ppt will be fine but only for rtf u need to use that ( pressing F9).
u can use @section and initial page number combined but they give u same output as get now. rtf output wont support it will only reset 1 every time
What ever u do rtf output wont support initial page number code ..........
i mentioned that F9 work around to mention that it is the only work around u have upto now to control rtf output with regards to page number.
Guru's correct me if i am wrong. wait for a day or two if some one from guru's confirm it .
If u need real confirmation raise an SR oracle will let u know .

Acrobat 9 + Output Preview

In Acrobat 9 I noticed something confusing. I had a pdf file which had black text on a background. I opened this up in Acrobat 9 and went to check to see if the black text was set to overprint. Going to Output Preview I turned off the Process Black separation and it showed me that the black appeared to be overprinting. I then turned off the Simulate Overprint check box and the background showed the text to be knocking out. Under the Color Warnings preview I used it to show me all the overprinting elements and it verified that the Black Text was overprinting. I assumed that Simulate Overprinting would show me what the picture would look like if the black text was not set to overprint. Instead it's deceiving me making me think that the black text is knocking out when I turn this off.
In Acrobat 8 the previews appeared correctly or what I assumed in my mind as correct. Is this feature working correctly in Acrobat 9 and if it is can you explain the thought process behind what is happening?

In Acrobat 9, you might have noticed that overprint preview has been removed from the menu items under Advanced > Print Production. The "Simulate Overprinting" checkbox was added to output preview so that we can still temporarily "turn on/off" the simulation of overprinting appearance (rather than have to change preferences), largely for troubleshooting or further examination of a document. Turning this off is like turning off overprint preview (which simulates overprinting appearance). It's not actually turning off the overprint flag itself, so color warning is still highlighting the black text.
Output Preview always enables overprint preview regardless of what your preferences are (in earlier versions, this includes your menu selection). You were unable to turn off overprint preview whenever output preview was open. In 9, the checkbox allows you to turn off that simulation.
Overprint Preview can still be controlled in display preferences.
I hope this helped. If not, please give more info about what you are expecting to see.

Powershell / Scientific Notation Woes / Formatting Output to Live Excel Sheet

I have a WMI query in a script that dumps machine information to a live excel sheet.
I find when I query the model # of the machine using (this line of code from the script):
$Sheet.Cells.Item($count,4) = (Get-WmiObject win32_computersystem -ComputerName $computer).Model
The output almost always changes into Scientific Notation, because this is a typical model number : "3500-E52"
Is there a way to modify the formatting of the:
$Sheet.Cells.Item($count,4)
so that Excel uses "text" formatting for that cell? I know you can change the fonts etc... but have not been lucky in finding a powershell > excel reference
that explains how to change a cell or column's formatting beyond the basics.
I have seen recommendations to others to dump the results queries to a CSV first, and then import into Excel (which would allow a manual change of that column's format). I'm just
hoping to bypass the extra "hands on" and format more directly to a sheet in Excel.
If .csv is the best way to go, I'll muddle through it and change the code.
Any help is greatly appreciated.
Ben

$sheet.Cells(1,1).NumberFormat
= "@"
¯\_(ツ)_/¯

No audio from HDMI output because High Definition Audio Driver cannot start (Envy 17 Quad)

Ever since I first bought this laptop two months ago, the audio from the HDMI output has always been inconsistent. I remember it working a couple times, but there were more times when my audio driver didn't recognize that an HDMI cable was plugged in. Yes, I tried all the obvious: shutting down computer, checking disabled devices in Playback Devices, reinstalling drivers, etc. Now, when I plug an HDMI cable in, the video comes out fine but the IDT High Definition Audio CODEC does not recognize HDMI/my TV. The High Definition Audio Driver says it cannot start, but I could not reinstall nor find a download from HP's website. How can I get audio through HDMI to my TV??
This question was solved.
View Solution.

Hi,
Please try:
http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?swItem=vc-107611-1&a...
Regards.
BH
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

Output is always -10V

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