About communication between C program and VI with CIN

I programmed a VI includes an UART communication CIN to communicate with a C program end. Now this two ends cannot communicate in same speed (bit/sec). If the VI is given a higher speed than the C end it can receive a correct data from the C end but has a Framing error. The C code in CIN can communicate with C program end normally. Does VI affect the UART communication setting? Analyzing the hpenomenon, the VI will slow down the CIN communication.
I will be very glad that you can give me any advice.
Thanks in advance,
James2001

Probably it's true that the VI slow down the CIN (the time required for exchanging data). In order to avoid different processing speed, try to implement handshaking.

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remember: we don´t have a converter like XI.
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What about using a webservice (do you have some information/blog how to use that) ?
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other methods ?
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Gordon

Here is a link to connecting MS SQL Server with SAP using Open Hub connection.
http://msdn.microsoft.com/en-us/library/dd299430(SQL.100).aspx
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I have used the information from this link to export data from SAP to MS SQL Server.
Good Luck.
MP.

Communication between a driver and application.

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Wht is the difference between unicode program and non unicode program ?

Hi guru,
wht is the difference between unicode program and non unicode program ?
Regards
Subash

About brief idea about unicode
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http://service.sap.com/unicode
http://service.sap.com/unicode@SAP
http://service.sap.com/i18n
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What in the are you trying to say? What does "filled into the servlet mean?" Is the map somewhere outside the servlet? In a different process? Are you asking how to extract data from a map? Something else?
Sorry, but your question makes no sense.

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LN

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Hi frnds,
i want to call a transaction code in between the program and pass the input .After getting the output, use that output in the program

Hi Navin,
Why don't you sit with ABAPer he can explain better.
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I am investigating about incompatibility between Solaris 10 and Solaris 8.
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Programs running on Solaris 8 should run on Solaris 10, but programs that run on Solaris 10 won't necessarily run on Solaris 8.
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I have burned CDs before from 2gb to 7gb using different types of discs. Now I get this error message Apple error The disc can't be burned because communication between the computer and the disc drive failed (error code 0x80020022). What should I do

I have burned CDs before from 2gb to 7gb using different types of discs. Now I get this error message Apple error The disc can't be burned because communication between the computer and the disc drive failed (error code 0x80020022). What should I do

Reset the SMC, as per > Resetting the System Management Controller (SMC)
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3. Wait fifteen seconds.
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Then zap the PRAM/NVRAM as per > About NVRAM and PRAM
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2. Locate the following keys on the keyboard: Command, Option, P, and R. You will need to hold these keys down simultaneously in step 4.
3. Turn on the computer.
4. Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
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Differences between ABAP Programming and Dialog Programming

Can any one explain me the Differences between ABAP Programming and Dialog Programming

Hi,
ABAP PROGRAMING:
An ABAP program consists of individual ABAP statements. Each statement begins with a keyword and ends with a period.
PROGRAM FIRST_PROGRAM.
WRITE 'My First Program'.
This example contains two statements, one on each line. The keywords are PROGRAM and WRITE. The program displays a list on the screen. In this case, the list consists of the line "My First Program".
The keyword determines the category of the statement. For an overview of the different categories, refer to ABAP Statements.
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When controlling the flow of an ABAP program, remember that the structure of the program is made up of processing blocks that cannot be nested. This section describes how to control the flow of a program within a processing block. The keywords covered here do not allow you to branch outside the processing block in which you use them. You can regard this as internal control of an ABAP program, as opposed to the external control provided by events in the ABAP runtime environment.
To control the internal flow of a processing block, you can use control structures to divide it up into smaller statement blocks according to the principles of structured programming.
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Classic Application Programming
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Consequently, if you use this method, you need to divide dialog programs into single dialog steps, with each of these steps comprising the programming logic between two successive screens.
REGARDS,
VASAVI.
KINDLY REWARD IF HELPFUL.

Difference between conversion program and Interface program

Hi All,
Can any body tell me what's the exact differenct between conversion program and Interface program?How will we will classify an object whether it is converion or Interface?
Thanks&Regards
Mahesh

hi,
conversion program is your migration- or mapping- program to convert data in the format of the SAP-Interface
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BGR00
BLFA1
BLFB1
BLFBK
hope that helps
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What is difference between report programming and dialog programming?

hi,
what is difference between report programming and dialog programming? plz provide some example code
bye

ABAP programming
Basically reports are used to read database and represent the results in lists.
Reports are collections of processing blocks that the system calls depending on events.
We can use reports to evaluate data from database tables.
Reports are stand alone programs and controlled by events.
A report itself never creates events
steps in report:
Processing the selection screen
Reading the database
Evaluating the data and creating lists
Outputting a list.
1st u write simple logics, after that u can enhance the code as step by step.
http://venus.imp.mx/hilario/Libros/TeachYrslfAbap4/index.htm
http://help.sap.com/saphelp_47x200/helpdata/en/d1/802cfc454211d189710000e8322d00/frameset.htm
http://www.sapdev.co.uk/reporting/reportinghome.htm
Dialog Programming
Structure of a Dialog Program
A dialog program consists of the following basic components:
Screens (dynpros)
Each dialog in an SAP system is controlled by dynpros. A dynpro (DYnamic PROgram) consists of a screen and its flow logic and controls exactly one dialog step. The flow logic determines which processing takes place before displaying the screen (PBO-Process Before Output) and after receiving the entries the user made on the screen (PAI-Process After Input).
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ABAP/4 module pool
Each dynpro refers to exactly one ABAP/4 dialog program. Such a dialog program is also called a module pool, since it consists of interactive modules. The flow logic of a dynpro contains calls of modules from the corresponding module pool. Interactive modules called at the PBO event are used to prepare the screen template in accordance to the context, for example by setting field contents or by suppressing fields from the display that are not needed. Interactive modules called at the PAI event are used to check the user input and to trigger appropriate dialog steps, such as the update task.
All dynpros to be called from within one transaction refer to a common module pool. The dynpros of a module pool are numbered. By default, the system stores for each dynpro the dynpro to be displayed next. This dynpro sequence or chain can be linear as well as cyclic. From within a dynpro chain, you can even call another dynpro chain and, after processing it, return to the original chain.
Check this link for basics.
http://sap.mis.cmich.edu/sap-abap/abap09/index.htm
Check this link for Dialog Programming/Table Control
http://www.planetsap.com/Tips_and_Tricks.htm#dialog
Check this SAP Help for Dialog Program doc.
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/content.htm
Check this SAP Help link for Subscreens.
http://help.sap.com/saphelp_nw70/helpdata/en/9f/dbabfe35c111d1829f0000e829fbfe/content.htm
Check this link for subscreen demo program.
http://abapcode.blogspot.com/2007/05/demo-program-to-create-subscreen-in.html
Also check this link too.
http://abapcode.blogspot.com/2007/06/dialog-programming-faq.html
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/frameset.htm
http://sap.mis.cmich.edu/sap-abap/abap09/sld004.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670ba2439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670c17439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670c17439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9ccf35c111d1829f0000e829fbfe/frameset.htm
http://abapprogramming.blogspot.com/

Communication between HP eprint and Google Cloud Print

Hi,
the communication between HP eprint and Google Cloud Print seems to be broken. At least for me.
The documents do get printed when I print vio Chrome browser or Cloud Print dashboard -- but the status in cloud print remains as "submitted". It seems like somehow the HP eprint status doen't get reported back to cloud print. In HP eprintcenter the log says "printed".
Well, I wonder who will take care of this problem ... (Hope it will not result in fingerpointing only ...)
Thanks for your support!
Best,
George
This question was solved.
View Solution.

Are you able to log back in later and the status at Google Cloud print update to reflect the true outcome of the print job? Or does it just remain as "submitted". Otherwise, if it is printing and showing in the log at ePrint Center (EPC) as printed, the issue would not be on the ePrint side but on Google's
I am a former employee of HP...
How do I give Kudos?| How do I mark a post as Solved?

About communication between C program and VI with CIN

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