RF Scanner Introduction/ Implementation
Hi
Please explain the procedured invloved in a RF scanner implementation in a Warehouse.
I assume the areas involved are.
1) IMG Mobile config
2) SAP Console setting
3) RF Device to SAP Console communication.
Plse give as much information as possible.
HI,
You'll need to expand your list and more details to really get a comprehensive answer. However, let's just say that on the SAP side, there's the configuration and implementation of mobile or fixed reading devices ( RF Scanners), connecting them through middleware to the SAP AutoID infrastructure, and then integrating it into the backend of your SAP solution using XI. Complimentary to that is the use of SAP Console ( for WM) and the use of Mobile applications like MAM or custom mobile apps to leverage your SAP infrastructure ( Using SAP Mobile Infrastructure). SAP Console and Web SAP Console for mobile applications are two different applications. There is no direct connect from RF to SAP Console, but lots of development or integrate opportunities exist.
Please give some more specific needs if you want follow up information.
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Problem - Scanner.java file not found
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Perfis de Usuários do SAP R/3, GRC e PI
Pessoal,
Estou iniciando um projeto de NF-e (com B2B) em um novo cliente e estão solicitando todos os perfis de usuários para criação dos mesmos, alguém já passou por isso e poderia ajudar? basicamento serão para os usuários:
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- De Comunicação entre o GRC e o R/3
- De Comunicação entre o GRC e o PI
- De Comunicação entre o PI e o GRC
- Usuários que utilizarão o Monitor Web do GRC.
No aguardo, obrigado.
DaniloPara os usuarios de comunicacao, verifique o item 3.3.5. Communication User Details desse link: SAP GRC NFE 1.0 - New Solution Introduction & Implemention Best Practices
Com relacao aos usuarios dos monitores, vc pode filtrar o acesso (que notas eles conseguem ver) pelo CNPJ.
Para isso, crie uma role Z como copia da /XNFE/TAXNUMBER e nessa role Z, coloque o numero do CNPJ do emissor (filial ou matriz) das notas que esse usuario pode ver no activity respecitvo.
Att,
Henrique. -
Hello,
eu estou trabalhando no electronica fiscal de Nota. Nós temos seguintes sistemas: --
SAP R/3 -
SAP GRC NFE--JAVA (assinaturas digitais)-SAP NETWEAVER PI/XI -
As AUTORIDADES (PARA A AUTORIZAÇÃO)
como eu verificam a conexão entre estes sistemas. Como eu sei uma comunicação existe entre
SAP GRC NFE--JAVA (assinaturas digitais)-SAP NETWEAVER PI/XI -
A conexão das AUTORIDADES (PARA A AUTORIZAÇÃO)
foi feita já com sucesso entre SAP R/3 E SAP GRC NFE através do RFC.
Por favor ajuda.
Agradecimentos adiantado,
HoneyBom dia Honey,
Além da comunicação entre os sistemas, você deve customizar as Sefaz-es e também os CNPJs na SPRO do GRC.
Acompanhe as telas aqui:
SAP GRC NFE 1.0 - New Solution Introduction & Implemention Best Practices
Você pode testar o serviço assinador (java) diretamente pelo web service:
Web Service Navigator
Leonardo deu uma boa dica para testar o customizing dos serviços e comunicação com o sistema externo (Sefaz).
Atenciosamente, Fernando Da Ró -
Hello!
Does anyone know if it is possible to install Nota fiscal electronica (NFE) on SAP XI 3.0? I found a lot of information for PI but not for XI.
Thanks in advance!
ChrisHi,
try asking Henrique (ask question under his blog about NFE)
/people/henrique.pinto/blog/2008/06/12/sap-grc-nfe-10--new-solution-introduction-implemention-best-practices
he's a PI consultant so he will know
Regards,
Michal Krawczyk -
Hey i need help completing this lab.
Objectives
Demonstrate knowledge of the String and Scanner classes. Demonstrate continued knowledge of defining instantiable classes.
Problem Description:
Pig Latin is a form of coded language often used to amuse most elementary school students. Many variations exist in the methods to form Pig Latin phrases. We will use the following algorithm for simplicity.
� To change an English word into Pig Latin, place the first letter of the English word at the end of the English word and add the letters "ay" to the end. Thus, �computer� becomes �omputercay� and �wolf� becomes �olfway�. Blanks between words remain blanks. Assume the English phrase consists of words separated by blanks, there are no punctuation marks, and all words have 1 or more letters. The resultant string should have only 1 blank between each Pig Latin word.
� To change a Pig Latin word into an English word, remove the "ay" at the end and move the last letter to the front. Thus, �omputercay� becomes �computer� and �olfway� becomes �wolf�. Blanks between words remain blanks. Assume the Pig Latin phrase consists of words separated by blanks, there are no punctuation marks, and all words end in �ay� and have 3 or more letters. The resultant string should have only 1 blank between each English word.
Using the String and Scanner classes, implement the PigLatin class, and complete the PigLatinTest class as described below. The PigLatin class and PigLatinTest class have been started for you:
template:\AP Computer Science\APCS1\PigLatin.java
template:\AP Computer Science\APCS1\PigLatinTest.java
100-Point Version
PigLatin Class
Implement the following public method.
� getPiggy( String phrase) � returns a string containing the given English phrase translated into Pig Latin. Using the Scanner class, extract each word, then translate each word using the private method wordPiggy. When assembling the Pig Latin string to be returned, place only 1 space between each Pig Latin word.
Implement the following private method. Remember, a private method helps a public method to accomplish a task more easily. This method processes a single word, while the public method is responsible for the entire phrase.
� wordPiggy( String word) � returns a string containing the given English word translated into Pig Latin. Follow the algorithm outlined above.
PigLatinTest Class
You are to complete the main method by following the directions given in the first two comments inside the while loop. You are to get a phrase from the user and remove all leading and trailing blanks. The loop should stop whenever the word �STOP� has been entered, regardless of the combination of lowercase and uppercase letters. For example �stop�, �sToP �, and � stoP� would all stop the loop.
PigLatin.java
import java.util.Scanner;
public class PigLatin
// Public Methods
public String getPiggy( String phrase)
return ""; // replace this!
public String getUnpiggy( String phrase)
return ""; // replace this!
// Private Method
private String wordPiggy( String word)
return ""; // replace this!
private String wordUnpiggy( String word)
return ""; // replace this!
PigLatinTest.java
import java.util.Scanner;
public class PigLatinTest {
// class constant to hold the stopping string
private static final String STOP = new String( "STOP");
public static void main( String[] args)
Scanner scan = new Scanner( System.in);
PigLatin piggy = new PigLatin();
String phrase = new String();
String inPiggy;
boolean done = false;
while ( !done) {
// Ask the user for a phrase to decode, storing their response
// in the variable phrase and trim all leading/trailing blanks
// Stop when they enter "stop" in any form of upper/lowercase
// if ()
// done = true;
// else
// Encode the phrase and decode the phrase
inPiggy = piggy.getPiggy( phrase);
System.out.println( "\nEncoded:\n" + inPiggy);
/* Uncomment for 110-point version
System.out.println( "\nDecoded:\n" +
piggy.getUnpiggy( inPiggy));
System.out.println();
System.out.println();
Message was edited by:
piglatinOk, so what have you done to date?
Where are you having problems?
Take a look at the methods of java.lang.String (http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html) - particularly you might find the method "substring" of use.
I would say start Simple.
Start out just reading in the word - and print it straight out.
Then try removing the first letter from the word you print out.
Then tack the first letter on the end. -
RF scanner set up /Implementation
Hi
Please explain the procedured invloved in a RF scanner implementation in a Warehouse.
I assume the areas involved are.
1) IMG Mobile config
2) SAP Console setting
3) RF Device to SAP Console communication.
Plse give as much information as possible.This is definitely not the right forum to ask this question. You would have better luck in the ABAP forum. Please ask your question there. Thanks.
Regards,
Rich Heilman -
Hi
Please explain the procedure invloved in a RF scanner implementation in a Warehouse.
I assume the areas involved are.
1) IMG Mobile config
2) SAP Console setting
3) RF Device to SAP Console communication.
Plse give as much information as possible.There is a lot of documentation available at the SAP Service Marketplace ( https://websmp205.sap-ag.de ), goto Notes and then Advanced Search and look for Documentation with the string RF, SAP Mobile, etc etc
re. your earlier questions - I wasn't really involved in the initial setup of the RF but did a lot of programming for bespoke transactions. If you need help here once you have set up RF then ask me again. It isn't that difficult to be honest, the SAP standard RF programming is probably a little over complicated and you can write new transactions in a simpler way. The key is designing small uncomplicated screens to fit onto truck mounted or hand held terminals. -
How to implement a LAN scanner in Java?
Hi everyone,
I am new to Java programming. I am working upon a task in which I need to scan the entire LAN using an IP address range. The requirement is to determine each device type i.e. routers, hubs, switches, hosts, etc. on the network using IP address. Can anyone help me? Thanks in advance.can we atleast know which devices within a givenIP
address range are present irrespective of theirdevice types?
Not reliably. You can ping computers that reply to
ping, or query a well known service (e.g. datetime)
if the computer responds to such queries. More and
more computers don't reply to such queries for
security reasons. They are configured to be "black
holes" so that malware doesn't find them quite so
easily. Firewalls also often block such connections.
What are you really trying to do? Why do you want to
scan addresses?Ok. Let me tell u what exactly I want. First of all I want to determine the OIDs of all the managed objects on each node in the network. The OID for same type of managed objects on different nodes is always the same across all the platforms. So, once we know the OID of our required objects on each node in the network, we can query those nodes for the values of that OIDs. So, precisely, I want to have the OIDs and as a subsequently I want to query the nodes for their values. Is this possible using Java. If so, then please reply. Thank you. -
Vigenere Cipher ---- Scanner/PrintWriter
Hey All,
I am an Java introduction course and we have been assigned a project to implement a code our professor designed, based off of his algorithms.
I completed the code and it compiles fine, but when I fill in the 5 command lines and run it it doesn't produce the proper results.
If the string in the 5th command line starts with an 'e', 'E', or any character besides 'd'/'D', it is supposed to take the text from the file in the 1st command line and encode it print it to the file in the 2nd command line. The problem is that it is taking whatever is in the file it is scanning and then just prints it to the other file without any change, but I do not know where I went wrong in the code. Any help is greatly appreciate, thanks!
The code didn't copy/paste so well into here from jGRASP, I hope it's not too jarbled for you :X
(CODE WILL BE IN 2nd POST)import java.io.*;
import java.util.*;
public class VigenereCodeDevice
************************* ALGORITHM FOR MAIN ***********************************
main(args)
fileScanner <-- new Scanner(new File(args[0]))
filePrinter <-- PrintWriter(new File(args[1]))
key <-- args[2].toUpperCase()
encode <-- true
if args[4].charAt(0) is 'd' or args[4].charAt(0) is 'D'
encode <-- flase
rotation <-- Integer.parseInt(args[3])
if rotation < 0
rotation <-- rotation * -1
rotation <-- rotation % 26
if rotation is 0
rotation <-- 1
keyPosition <-- 0
while fileScanner.hasNextLine()
line <-- fileScanner.nextLine()
lineBuffer <-- new StringBuffer(line)
keyPosition <-- encodeDecode(lineBuffer, key, keyPosition, rotation, encode)
filePrinter.println(lineBuffer)
filePrinter.close()
public static void main(String[] args) throws Exception
Scanner fileScanner = new Scanner(new File(args[0]));
PrintWriter filePrinter = new PrintWriter(new File(args[1]));
String key = args[2].toUpperCase();
boolean encode = true;
if ((args[4].charAt(0) == 'd') || (args[4].charAt(0) == 'D'))
encode = false;
int rotation = Integer.parseInt(args[3]);
if (rotation < 0)
rotation *= -1;
rotation %= 26;
if (rotation == 0)
rotation = 1;
int keyPosition = 0;
while (fileScanner.hasNextLine()){
String line = fileScanner.nextLine();
StringBuffer lineBuffer = new StringBuffer(line);
keyPosition = encodeDecode(lineBuffer, key, keyPosition, rotation, encode);
filePrinter.println(lineBuffer);
}//while
filePrinter.close();
}//main
************************* ALGORITHM FOR encodeDecode ***************************
encodeDecode(lineBuffer, key, keyPosition, rotation, encode)
for textPosition <-- 0; textPosition < lineBuffer.length(); textPosition++
nextChar <-- lineBuffer.charAt(testPosition)
displacement <-- findDisplacement(key.charAt(keyPosition), rotation, encode)
keyPosition <-- (keyPosition + 1) % key.length()
if nextChar >= 'a' && nextChar <= 'z'
nextChar = (char)(nextChar + displacement)
if nextChar > 'z' nextChar <-- (char)(nextChar - 26)
else if nextChar >= 'A' && nextChar <= 'Z'
nextChar = (char)(nextChar + displacement)
if nextChar > 'Z' nextChar <-- (char)(nextChar - 26)
lineBuffer.setCharAt(textPosition, nextChar)
return keyPosition
private static int encodeDecode(StringBuffer lineBuffer, String key, int keyPosition, int rotation, boolean encode)
for (int textPosition = 0; textPosition < lineBuffer.length(); textPosition++)
char nextChar = lineBuffer.charAt(textPosition);
int displacement = findDisplacement(key.charAt(keyPosition), rotation, encode);
keyPosition = (keyPosition + 1) % key.length();
if ((nextChar >= 'a') && (nextChar <= 'z'))
nextChar = (char)(nextChar + displacement);
if (nextChar > 'z')
nextChar = (char)(nextChar - 26);
}//if
else if ((nextChar >= 'A') && (nextChar <= 'Z'))
nextChar = (char)(nextChar + displacement);
if (nextChar > 'Z')
nextChar = (char)(nextChar - 26);
}//else if
}//for
return keyPosition;
}//encodeDecode
************************* ALGORITHM FOR findDisplacement ***********************
findDisplacement(charDisplace, rotation, encode)
if charDisplace < 'A' or charDisplace > 'Z'
if encode return 1
else return 25
displacement <-- charDisplace - 'A'
displacement <-- displacement + rotation
displacement <-- displacement % 26
if not encode
displacement <-- 26 - displacement
return displacement
private static int findDisplacement(char charDisplace, int rotation, boolean encode)
if ((charDisplace < 'A') || (charDisplace > 'Z'))
if (encode)
return 1;
else
return 25;
}//if
int displacement = charDisplace - 'A';
displacement += rotation;
displacement %= 26;
if (!encode)
displacement = 26 - displacement;
return displacement;
}//findDisplacement
}//class -
Web application (ADF-application) and Scanner (device that optically scans images, printed text)
how to implement a scan from a web application and the ability to preview the scanned document (in the ADF-application) before uploading to the server.Oracle has a product, which I worked on, for imaging. It may or may not be what you need.
http://www.oracle.com/technetwork/middleware/webcenter/content/index-090652.html -
Trading Partner for open item document prior to BCS implementation
Dear Experts,
We have just introduced BCS in our company currently. One of the difficulties the user are facing is that the open item (many of them - thousand open item with different currencies and exhange rate) prior to the introduction of BCS does not contain Trading Partner. This ended up that the adjustment on the Trading Partner has to be done in BCS regularly. The amount in value of adjustment is not fixed - since there could be subsequent payment that will clear the open item.
I understand that TP cannot be changed once posted. Have read a lot in the SAP portal and forum.
Question: Based on your experience, it there a way that I can overcome this problem? Could SAP somehow allow TP to be assigned to open item document prior to implementation of BCS?
I hope I can get some answer, otherwise, our user has to diligently continue to put the adjustment until all the open items are cleared.
Thank you.
Regards
Fauzihi,
Check whether the document type you are using to post is allowed to enter the trading partner.
To check use the TCODe OBA7 and select the relevent document type. then select the check box enter trading partner under control data.
and also check the customer you assigned for that posting key 01 is got assigned trading partner in the master record or not(TCOD XD02/XD03).
thanks. -
ADF Faces - Which type of barcode scanner is recommended for ADF JSP?
Hello everybody:
1.- I'm trying to implement and adf faces app, with the functionality to get some
data from a barcode reader.
2.- I was reading about the different types of reader's interfaces: keyboard wedge,
RS232, USB, bluetooth, etc.
--- QUESTION' SECTION ---
3.- First, the best thing is that my app could be compatible with all interfaces, I
don't know if this is possible without any changes to the code.
4.- If the previous point is not possible, I know that at least my app has to be
compatible with the KB wedge and RS232, because I have read that the USB
just emulate these two interfaces, but in an USB port.
5.- I haven't read to much about this, but I need that my app do a post imediately
after read the barcode, so the best thing my mind could imagine is add an
<enter> char from the reader, I read too that this is only possible with the
RS232, is the only way to modify the output of the scanner before send it to
the app, and with the KB wedge is not possible.
6.- But, the KB wedge is easier to use because my app does not require any extra-
code to handle it, the only thing is: the cursor must be in the correct place in
the correct time.
I have read in this forum that some people has already implement this, if some of
you guys have any suggestion, please let me know.
Thnks in advance.
Alex.Hi,
thre is no specific certification between barcode readers and ADF Faces. So if you need a barcode reader, it s up to you testing which one can interact with the browser to fill in the form fields (and this basically is all it does)
Frank -
5 Dataguard questions on implementation and maintainence
I have created Oracle10g Dataguard Physical standby. Everything seems to working properly. I switch a log@primary and i see it applied at standby. In OEM the Primary instance is shown as "Primary" and Dataguard Normal.
Questions
=======
1.I used cold backup to create physical standby where i copied just the datafiles. I DID NOT copy the online logfiles from primary DB . Is this ok?
Reason i am asking is, I am seeing this in alertlog (Please see in Bold below). Could this message in alert be ignored?
Fri Mar 14 16:11:55 2008
Redo Shipping Client Connected as PUBLIC
-- Connected User is Valid
RFS[5]: Assigned to RFS process 9652
RFS[5]: Identified database type as 'physical standby'
Fri Mar 14 16:11:57 2008
Media Recovery Waiting for thread 1 sequence 140 (in transit)
Fri Mar 14 16:12:09 2008
RFS[4]: Archived Log: '/b03/archive/PRI/arch1_140_649240729.arc'
Primary database is in MAXIMUM PERFORMANCE mode
RFS[4]: No standby redo logfiles created
Fri Mar 14 16:12:12 2008
Media Recovery Log /b03/archive/PRI/arch1_140_649240729.arc
Media Recovery Waiting for thread 1 sequence 141 (in transit)
Fri Mar 14 16:12:58 2008
2. Physical standby was created in default mode " MAX PERFORMANCE" but i followed the manual and i realize i created standby redo logs at primary DB.
Is it true we do not need standby redo logs for MAX PERFORMANCE mode?
3. What is the quickest way to create a physical standby taking into consideration the downtime of the primary database.
4. Can we setup Dataguard for a live running production database (assuming prod is all set with prepare steps as laid out in manual) without downtime.
5. I hear dataguard management involves lot of shell scripting for log shipping, failover, switchover etc. Looking at 10g manual all these appear to be handled automatically if configured. Is it true that all the Dataguard functionality is auto and does not need shell scripting?
These are the things came up to mind. Please list any others you can think of for a Dataguard implementation. Any help greatly appreciated.
Thanks and have a great time.
S~My question is , I havent created either online logfiles or standby log files on the secondary database, then how is RFS process applying the logs to the standby database?
If you do not create standby log files on the secondary database, then RFS process will apply logs from primary DB's archieved redo logs, refer 5.1 Introduction to Redo Transport Services.(http://download.oracle.com/docs/cd/B19306_01/server.102/b14239/log_transport.htm)
Also i see entries in v$log@standby, since i haven't created log files@standby where is this info getting from?
It will be through the entry in Stndby DB parameter file "LOG_FILE_NAME_CONVERT=
'/arch1/chicago/','/arch1/boston/','/arch2/chicago/','/arch2/boston/'
Thanks -
Hi there - I'm a newbie to Java and may have posted this in the wrong forum previously.
I am trying to modify a program so instead of using a BufferReader, a scanner class will be used. It is basically a program to read in a name and then display the variable in a line of text.
Being new to Java and a weak programmer, I am getting in a mess with this and missing something somewhere. I don't think I'm using scanner in the correct way.
Any help or pointers would be good. There are 2 programs of code being used. 'Sample' and 'Run Sample'
Thanks in advance.
Firstly, this program will run named 'Sample'
<code>
* Sample.java
* Class description and usage here.
* Created on 15 October 2006
package internetics;
* @author John
* @version 1.2
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
// import com.ralph.*;
public class Sample extends JFrame
implements java.awt.event.ActionListener{
private JButton jButton1; // this button is for pressing
private JLabel jLabel1;
private String name;
/** Creates new object ChooseFile */
public Sample() {
initComponents();
name = "";
selectInput();
public Sample(String name) {
this();
this.name = name;
private void initComponents() {
Color bright = Color.red;
jButton1 = new JButton();
jLabel1= new JLabel();
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent evt) {
exitForm(evt);
getContentPane().setLayout(new java.awt.GridLayout(2, 1));
jButton1.setBackground(Color.white);
jButton1.setFont(new Font("Verdana", 1, 12));
jButton1.setForeground(bright);
jButton1.setText("Click Me!");
jButton1.addActionListener(this);
jLabel1.setFont(new Font("Verdana", 1, 18));
jLabel1.setText("05975575");
jLabel1.setOpaque(true);
getContentPane().add(jButton1);
getContentPane().add(jLabel1);
pack();
public void actionPerformed(ActionEvent evt) {
System.out.print("Talk to me " name " : ");
try {
jLabel1.setText(input.readLine());
} catch (IOException ioe) {
jLabel1.setText("Ow! You pushed my button");
System.err.println("IO Error: " + ioe);
/** Exit this Application */
private void exitForm(WindowEvent evt) {
System.exit(0);
/** Initialise and Scan input Stream */
private void selectInput() {
input = new Scanner(new InputStreamReader(System.in));
/**int i = sc.nextInt(); */
/** Getter for name prompt */
public String getName() {
return name;
/** Setter for name prompt */
public void setName(String name) {
this.name = name;
* @param args the command line arguments
public static void main(String args[]) {
new Sample("John").show();
</code>
and this is the second program called 'RunSample will run.
<code>
class RunSample {
public static void main(String args[]) {
new internetics.Sample("John").show();
</code>The compiler I'm using is showing errors in these areas of the code. I've read the tutorials and still can't get it. They syntax for the scanner must be in the wrong format??
the input.readLine appears incorrect below.
public void actionPerformed(ActionEvent evt) {
System.out.print("Talk to me " +name+ " : ");
try {
jLabel1.setText(input.readLine());
} catch (IOException ioe) {
jLabel1.setText("Ow! You pushed my button");
System.err.println("IO Error: " + ioe);
}and also here...
the input is showing errors
/** Initialise and Scan input Stream */
private void selectInput() {
input = new Scanner(new InputStreamReader(System.in));
/**int i = sc.nextInt(); */
}Thanks
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