How to Ping Hardware via TCP/IP
I need to ping a device to check connectivity via TCP/IP. I'm currently using a 3rd party control that has a memory leak. Is there a way to do this within Labview without using a 3rd Party control?
[SOLVED]
Hi
I need to check several devices by pinging them.
I don't want to use the windows console method with parsing.
If I use the ping.llb described under the second link above the labview runtime is crahing latest after 12 hours without any replies. Ping frequency was 400 ms, 1 second would be OK but not nice.
After all the crashs I decide to use the .net Framework which includes an own Ping class.
Attached you can find this, at the moment test, VI which is running in a mini project on my PC.
For testing purposes I set the delay time constant low, later my wish is something between 400-100ms.
Problem: If you open the WinXP task manager the used memory of process "labview.exe" is rising rapidly until .net throw an exeption.
How can I prevent that the memory is rising until a crash occur??? If I reduce the time the memory usage is rising as well, just slow....
Here is the link to the class description: http://msdn.microsoft.com/en-us/library/system.net.networkinformation.ping.aspx
Thanks for your help
Tim
SOLUTION: I connected the "close reference" on the wrong wire....
It seems to run even with 0 ms time constant (for testing). I have attached the corrected version.
Message Edited by computerkammer on 05-17-2008 08:31 AM
Attachments:
pingdotnet1.vi 17 KB
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I am sure that many of you experienced developers have read requests in the past concerning implmentation of Ward Christenen's XModem protocol over a TCP socket. If not, well... you are about to...
This is a major hack... but it is starting to come together... thanks to Fred Potter for his source code to start this project...
Objective:
Basically, I want to create a console application which accepts an incoming connection and starts the receive mode for a XModem file transfer. I am using CGTerm (for Commodore retrocomputing) but can test with HyperTerminal as well...
The user who connects to the server selects SEND and the FILE to send for a XModem file transfer... and the transfer begins...
The incoming blocks of 128 bytes are written to a file
After the transfer is over the server disconnects the client terminal.
Here is what I have so far:
import java.net.*;
import java.lang.*;
import java.io.*;
// X-Modem Server implementation via TCP/IP socket
public class XServer {
public static FileWriter fw;
public static void main(String[] args) throws IOException {
// define the file
try {
fw = new FileWriter("filename.txt");
} catch (Exception e) {
System.out.println(e);
System.exit(0);
int port = Integer.parseInt(args[0]);
ServerSocket server = new ServerSocket(port);
System.out.println("X-Server v1.0 - waiting for connection");
Socket client = server.accept();
// Handle a connection and exit.
try {
InputStream inputStream = client.getInputStream();
OutputStream outputStream = client.getOutputStream();
new PrintStream(outputStream).println("Go to send file mode!"); // sent to client
System.out.println("Ready to receive file via X-Modem...");
* BEGIN TRANSFER HERE!
// set the debug flag
XModem.debug = true;
* Here we are instantiating a new InputStream that represents the remote
* file that we are receiving. In this single line we are attempting to
* start the flow.
* Behind The Scenes: We're sending a NAK across the serial line repeatedly
* until we finaly start seeing the data flow. If we don't see the data
* flow, then we throw an exception.
System.out.println("Sending NAK to start receive mode...");
InputStream incomingFile;
try {
incomingFile = new XModemRXStream(inputStream, outputStream);
} catch (IOException e) {
System.out.println("ERROR! Unable to start file transfer!");
e.printStackTrace();
return;
System.out.println("Starting file transfer...");
* Here we are reading from the incoming file, byte by byte, and printing out.
* Behind The Scenes: Internally, the read() method is handling the task of
* asking for the next data block from the remote computer, processing it (i.e.
* parsing, running checksums), and then putting it in an internal buffer. Not
* all calls to read() will request a new data block as each block contains at
* least 128 bytes of data. Sometimes you will only hit the buffer.
try {
for (;;) {
int c = incomingFile.read();
if (c==-1)
break; // End of File
// print character / byte
System.out.print(c+",");
// write to file
try {
//System.out.print(".");
fw.write(c);
} catch (Exception e) {
System.out.println(e);
System.exit(0);
} catch (IOException e) {
System.out.println("error while reading the incoming file.");
e.printStackTrace();
return;
// done
System.out.println("File sent.");
new PrintStream(outputStream).println("");
new PrintStream(outputStream).println("transfer successful!");
} finally {
//client.close();
// save the file
try {
fw.close();
System.out.println("file saved.");
} catch (Exception e) {
System.out.println(e);
System.exit(0);
* XModem keeps track of settings that the Receive and Transmit Stream classes will
* reference.
* <p>Copyright: Copyright (c) 2004</p>
* @author Fred Potter
* @version 0.1
class XModem {
public static boolean debug = false;
* XModemRXStream is an easy to use class for receiving files via the XModem protocol.
* @author Fred Potter
* @version 0.1
class XModemRXStream
extends InputStream {
// CONSTANTS
private static final int SOH = 0x01;
private static final int EOT = 0x04;
private static final int ACK = 0x06;
private static final int NAK = 0x15;
private static final int CAN = 0x18;
private static final int CR = 0x0d;
private static final int LF = 0x0a;
private static final int EOF = 0x1a;
// block size - DON'T CHANGE - I toyed with the idea of adding 1K support but the code is NOT there yet.
private static final int bs = 128;
// PRIVATE STUFF
private int ebn; // expected incoming block #
private byte[] data; // our data buffer
private int dataPos; // our position with the data buffer
private InputStream in;
private OutputStream out;
* Creates a new InputStream allowing you to read the incoming file. All of the XModem
* protocol functions are handled transparently.
* As soon as this class is instantiated, it will attempt to iniatate the transfer
* with the remote computer - if unsuccessful, an IOException will be thrown. If it
* is successful, reading may commense.
* NOTE: It is important not to wait too long in between calls to read() - the remote
* computer will resend a data block if too much time has passed or even just give up
* on the transfer altogether.
* @param in InputStream from Serial Line
* @param out OutputStream from Serial Line
public XModemRXStream(InputStream in, OutputStream out) throws
IOException {
this.in = in;
this.out = out;
// Initiate the receive sequence - basically, we send a NAK until the data
// starts flowing.
init:for (int t = 0; t < 10; t++) {
if (XModem.debug) {
System.out.println("Waiting for response [ try #" + t + " ]");
long mark = System.currentTimeMillis();
out.write(NAK);
// Frequently check to see if the data is flowing, give up after a couple seconds.
for (; ; ) {
if (in.available() > 0) {
break init;
try {
Thread.sleep(10);
catch (Exception e) {}
if (System.currentTimeMillis() - mark > 2000) {
break;
// We have either successfully negotiated the transfer, OR, it was
// a failure and timed out. Check in.available() to see if we have incoming
// bytes and that will be our sign.
if (in.available() == 0) {
throw new IOException();
// Initialize some stuff
ebn = 1; // the first block we see should be #1
data = new byte[bs];
dataPos = bs;
* Reads the next block of data from the remote computer. Most of the real XModem protocol
* is encapsulated within this method.
* @throws IOException
private synchronized void getNextBlock() throws IOException {
if (XModem.debug) {
//System.out.println("Getting block #" + ebn);
// Read block into buffer. There is a 1 sec timeout for each character,
// otherwise we NAK and start over.
byte[] buffer;
recv:for (; ; ) {
buffer = new byte[bs + 4];
for (int t = 0; t < 10; t++) {
System.out.println("\nReceiving block [ #" + ebn + " ]");
// Read in block
buffer = new byte[buffer.length];
for (int i = 0; i < buffer.length; i++) {
int b = readTimed(1);
// if EOT - don't worry about the rest of the block.
if ( (i == 0) && (b == EOT)) {
buffer[0] = (byte) (b & 0xff);
break;
// if CAN - the other side has cancelled the transfer
if (b == CAN) {
throw new IOException("cancelled");
if (b < 0) {
if (XModem.debug) {
System.out.println("Time out... NAK'ing");
out.write(NAK);
continue recv;
else {
buffer[i] = (byte) (b & 0xFF);
break;
int type = buffer[0] & 0xff; // either SOH or EOT
if (type == EOT) {
if (XModem.debug) {
System.out.println("EOT!");
out.write(ACK);
break;
int bn = buffer[1] & 0xff; // block number
int bnc = buffer[2] & 0xff; // one's complement to block #
if (
(bn != ebn) && (bn != (ebn - 1)) ||
(bn + bnc != 255)) {
if (XModem.debug) {
System.out.println("NAK'ing type = " + type + " bn = " + bn +
" ebn = " +
ebn + " bnc = " + bnc);
out.write(NAK);
continue recv;
byte chksum = buffer[ (buffer.length - 1)];
byte echksum = 0;
for (int i = 3; i < (buffer.length - 1); i++) {
echksum = (byte) ( ( (echksum & 0xff) + (buffer[i] & 0xff)) & 0xff);
if (chksum != echksum) {
out.write(NAK);
continue recv;
out.write(ACK);
if (ebn == 255) {
ebn = 0;
else {
ebn++;
break;
// We got our block, now save it in our data buffer.
data = new byte[bs];
for (int i = 3; i < (buffer.length - 1); i++) {
data[(i - 3)] = buffer;
dataPos = 0;
public synchronized int read() throws IOException {
// If at the end of our buffer, refill it.
if (dataPos == bs) {
try {
getNextBlock();
catch (IOException e) {
throw new IOException();
// If we're still at end of buffer, say so.
if ( dataPos == bs) {
return -1;
int d = data[dataPos];
if (d == EOF)
return -1;
dataPos++;
return d;
* A wrapper around the native read() call that provides the ability
* to timeout if no data is available within the specified timeout value.
* @param timeout timeout value in seconds
* @throws IOException
* @return int an integer representing the byte value read.
private int readTimed(int timeout) throws IOException {
long start = System.currentTimeMillis();
for (; ; ) {
if (in.available() > 0) {
return (in.read());
try {
Thread.sleep(10);
catch (InterruptedException ex) {
//if (System.currentTimeMillis() - start > timeout * 1000) {
if (System.currentTimeMillis() - start > timeout * 5000) {
return -1;
Here was the output...
Original file:
(Commodore CBM SEQ file exported to PC using DirMaster)
��
� �
� ��� �� �� ��� ��
� �� �� ���� �� ��� ��
� ��� ����������������������������������������������
�� ����� ������� ����� �� ����� ������ ����� ���
� �� ������ ������ ��� ��� �� ��� ���� �� ������
� � ���
����
� � ��OWERED BY �OLOR 64 ��� V8
�UNNING �ETWORK64 V1.26A
�
�UPPORTING 38400 �AUD �ATES
�����/����/�������
�
�ESTING �CHO-�ET V1 BETA
�
�EATURING �ESSAGES, �ILES,
�ET�AIL, AND �NLINE �AMES!
�YS�P: � � � � � � � � �
�
�RESS ANY KEY TO LOGIN\C�
The result when the file was uploaded and received by my XServer:
? ? ??OWERED BY ?OLOR 64 ??? V8
?UNNING ?ETWORK64 V1.26A
?UPPORTING 38400 ?AUD ?ATES
?ESTING ?CHO-?ET V1 BETA
?EATURING ?ESSAGES, ?ILES,
?ET?AIL, AND ?NLINE ?AMES!
?YS?P: ? ? ? ? ? ? ? ? ?
?RESS ANY KEY TO LOGIN\C?
The result is different!
Can someone help me along here... I have been trying to figure out how to do this for approx. a year or so... it has been a very slow process.
I could use a guru to help me out so I can write the upload and download routines for my Commodore BBS PETSCII Emulation Server.
Visit http://www.retrogradebbs.com for details.
Thanks.
Please help out a dedicated developer who is in over his head...
-DaveOk. Fair enough. What about general information about Xmodem. This is a hard project because of how obscure the legacy technology is that I am having to implement using Java and MySQL.
I have two major issues which I have to figure out how to troubleshoot and debug, if possible.
1. The 23+ blocks exception when a file is being received
2. The exception which is thrown immediately if I try to receive a binary file instead of an ASCII file.
I read that telnet is a 7-bit technology and that is why Xmodem, which is an 8-bit technology is not that popular as a viable protocol via telnet, whereas Kermit is, since it was developed for 7-bit systems, i.e. mainframes and minicomputers.
Is this correct?
If that is the case, why does www.serio.com have a viable X-Y-ZModem library available (for several hundred $$$ of course) which can be used with both RS-232 serial ports and TCP socket ports? Obviously, it can be done. They are the ONLY company with this library for sale for Java to do this. I cannot justify that $$$ amount for a mere hobby (writing the BBS emulation server for supporting Commodore PETSCII (CG) callers via CGTerm or a native C-64 terminal program using Jim Brain's TCPSER middleware, which emulates a Hayes modem via telnet for telBBSing/retrocomputing.
I really want to learn how to implement a file transfer protocol, since back in the 80s, I used Xmodem, Punter, Y/Z Modem, etc., a lot to upload and download files via modem at baud rates of 2400, 14.4, 19.2, and 38.4, respectively.
It's fun to learn how the old skool gurus of telecommunications technology did it. It is one thing to run a BBS which supports these technologies and features, and it is an entirely other thing to learn how to design and develop them yourself for implementation into a project such as I taken on.
It CAN be done. It WILL be done. However, I have just started my exhaustive research on how it needs to be done. I have read up as much as I could on XModem by Ward C., the father of the protocol.
But, I have no information to help me figure out why the communications are acting as they do so far.
Can someone please download the xserver.zip file on my website at:
www.retrogradebbs.com/projects/xserver.zip
Compile it. Run it. Connect using HyperTerminal, Netrunner, or another telnet terminal emulation program which supports Xmodem file transfers using WinSock.
See what happens. With finals due in the next two days, this project will have to be put on hold until after I submit my two final projects.
If anyone knows what needs to be done to support both ASCII and BINARY file transfers via Xmodem via a socket instead of a modem with RTS/CTS hardware flow control, please respond.
I know for a fact that this can be done.
- Dave -
Socket communication via TCP-IP
Hi,
I am new to CF and would like to establish TCP-IP socket
communication with a remote server. How can I exchange XML messages
with a remote server / port via TCP-IP. Do I need to use the event
gateways of does CF offer another way of setting up socket
communication ?
Many thanks in advance !
JohnDo I need to use the event gateways of does CF offer another way
of setting up socket communication ?
I would say, yes, use the socket gateway that ships with
Coldfusion. However, it has a functionality I cannot really
understand. If you are a client setting up a socket to connect to
the gateway, the gateway expects your code to have, beforehand, a
value for the variable
originatorID. Yet,
originatorID is a large, unique integer that the gateway
code generates when you connect. That seems to me to be a
chicken-and-egg dilemma. -
I have problem in transfeering data using field point via tcp
I am reading the values from the filed point, which is connected, to the RT controller and transferring the values to the client PC via TCP at a specified acquisition rate.
Case1 when the acquisition rate is 0.1 minutes I get the values from the controller correctly i.e. 5v, 5v, and the chart shows no change. The timed out of the TCP read is default value i.e. is 250ms
But when I change the acquisition rate to .5 minutes I get the values as 5v, 0v, 5v, and 0v. The time out of the TCP read is same as first case. The inputs to the field point are at the constant 5v.
Please tell how to solve the problem so as to see the plot in the chart continuously as inputs for the field points the read
ing are at constant rate of input 5v.Suresh,
Since this question deals with using the LabVIEW TCP/IP functions, you are better off posting it to the LabVIEW discussion forum.
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How to Send Appointment via mail adapter
Hi Guys,
I need to send the appointment and vTodo via mail adapter, any way i need to develop a mail adapter module. Till now i have finished this part,and i can send normal mail even normal mail with attachment. But i don't know how to send appointment via mail adapter.
This is payload content of appointment which got from Exchange server to gmail:
_=_NextPart_001_01C71EC0.97A011C6
Content-Type: text/plain;
charset="GB2312"
Content-Transfer-Encoding: quoted-printable
When: 2007=C4=EA6=D4=C227=C8=D5=D0=C7=C6=DA=C8=FD 3:30 =CF=C2=CE=E7-4:00 = =CF=C2=CE=E7 (GMT+05:30) Chennai, Kolkata, Mumbai, New Delhi.
Where: China
~*~*~**
This is calendar content
_=_NextPart_001_01C71EC0.97A011C6
Content-class: urn:content-classes:calendarmessage
Content-Type: text/calendar;
method=REQUEST;
name="meeting.ics"
Content-Transfer-Encoding: 8bit
BEGIN:VCALENDAR
METHOD:REQUEST
PRODID:Microsoft CDO for Microsoft Exchange
VERSION:2.0
BEGIN:VTIMEZONE
TZID:(GMT+01.00) Sarajevo/Warsaw/Zagreb
X-MICROSOFT-CDO-TZID:21
BEGIN:STANDARD
DTSTART:20070112T140000
TZOFFSETFROM:+0100
TZOFFSETTO:+0100
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20070112T140000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20061213T141132Z
DTSTART;TZID="(GMT+01.00) Sarajevo/Warsaw/Zagreb":20070112T140000
SUMMARY:This is calendar test
UID:040000008200E00074C5B7101A82E0080000000030D51864C81EC701000000000000000
010000000CA9F127EA8947844BC4DD47F269BDEA9
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Xu, Rocky":MAILTO:rocky@***.com
ORGANIZER;CN="Xu":MAILTO:rocky@**.com;roc*@gmail.com
LOCATION:Shanghai
DTEND;TZID="(GMT+01.00) Sarajevo/Warsaw/Zagreb":20070112T160000
DESCRIPTION:This is calendar content\N
SEQUENCE:0
PRIORITY:5
CLASS:
CREATED:20061213T141132Z
LAST-MODIFIED:20061213T141133Z
STATUS:CONFIRMED
TRANSP:OPAQUE
X-MICROSOFT-CDO-BUSYSTATUS:BUSY
X-MICROSOFT-CDO-INSTTYPE:0
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
X-MICROSOFT-CDO-ALLDAYEVENT:FALSE
X-MICROSOFT-CDO-IMPORTANCE:1
X-MICROSOFT-CDO-OWNERAPPTID:367904726
X-MICROSOFT-CDO-APPT-SEQUENCE:0
X-MICROSOFT-CDO-ATTENDEE-CRITICAL-CHANGE:20061213T141132Z
X-MICROSOFT-CDO-OWNER-CRITICAL-CHANGE:20061213T141132Z
END:VEVENT
END:VCALENDAR
_=_NextPart_001_01C71EC0.97A011C6--
My question is
1. How to generate this kind of payload in mail adapter module?
2. It is possible to send appointment via mail adapter?
Following i can get from other system, even using mail package check or not using mail package check.
BEGIN:VCALENDAR
METHOD:REQUEST
PRODID:Microsoft CDO for Microsoft Exchange
VERSION:2.0
BEGIN:VTIMEZONE
TZID:(GMT+08.00) Kuala Lumpur/Singapore
X-MICROSOFT-CDO-TZID:21
BEGIN:STANDARD
DTSTART:16010101T000000
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:16010101T000000
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20070608T025852Z
DTSTART;TZID="(GMT+08.00) Kuala Lumpur/Singapore":20070608T110000
SUMMARY:This is meeting request with attachment
UID:040000008200E00074C5B7101A82E0080000000000A9BD0BA7A9C701000000000000000
010000000C5E16D144D1612498C0EF7E2115EFEC4
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Xu, Rocky
":MAILTO:roc*@**
ORGANIZER;CN="Xu,y":MAILTO:roc*@**
LOCATION:India labs
DTEND;TZID="(GMT+08.00) Kuala Lumpur/Singapore":20070608T113000
DESCRIPTION:This is content! <<shanghai.txt>> \N
SEQUENCE:0
PRIORITY:5
CLASS:
CREATED:20070608T025925Z
LAST-MODIFIED:20070618T033505Z
STATUS:CONFIRMED
TRANSP:OPAQUE
X-MICROSOFT-CDO-BUSYSTATUS:BUSY
X-MICROSOFT-CDO-INSTTYPE:0
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
X-MICROSOFT-CDO-ALLDAYEVENT:FALSE
X-MICROSOFT-CDO-IMPORTANCE:1
ATTACH:CID:008501c7b159$a9d41d3b$_CDOEX
X-MICROSOFT-CDO-OWNERAPPTID:1468557271
X-MICROSOFT-CDO-APPT-SEQUENCE:0
X-MICROSOFT-CDO-ATTENDEE-CRITICAL-CHANGE:20070608T025852Z
X-MICROSOFT-CDO-OWNER-CRITICAL-CHANGE:20070608T025852Z
END:VEVENT
END:VCALENDAR
Thanks & regards
RockyHi
have a look at this
You can use Java/ABAP proxies to do this job for you..
Java Proxy >> will read the mail(with the attachments) with the help of Java APIs and send the message into XI ABAP Proxy >> for this you will have to first convert the attachment into a message and then you can proceed in the regular fashion.
Not all adapters can process attachments, I'm not sure why you are having trouble with using module processor in the mail adapter. Just check if the service pack that you are using supports this feature.
If you are on WAS 6.10 and above you can achieve this and there is an excellent weblog by Thomas Jung on this topic at
/people/thomas.jung3/blog/2004/09/09/receiving-e-mail-and-processing-it-with-abap--version-610-and-higher
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/6d967fbc-0a01-0010-4fb4-91c6d38c5816
reading Pdf Through mail easly done with Java Proxy, which will read the mail(with the attachments) with Java APIs and send the message into XI and then map with the Target ABAP proxy structure .
Thanks -
How can I tether via USB my iPhone 4S with iOS 7.1.1 to my MacBook with Snow Leopard 10.6.8 and iTunes 11.2.2 ?? Please note that at the same time Personal Hotspot via both WiFi and Bluetooth works perfectly!
Hello, lustige luka.
Thank you for visiting Apple Support Communities.
The Personal Hotspot feature using USB should be as simple as connecting the device to your Mac via the USB cable when Hotspot is enabled. Here is some more information regarding this feature and an article that will provide some troubleshooting steps if you are experiencing an issue.
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iOS: Troubleshooting Personal Hotspot
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I have an application where I need to send data via TCP/IP from two separate machines to a third machine. The machines are on a local area network connected through a network switch. The data are generated independently through data acquisition by the two independent machines before are sent to the client on third machine. Each machine has one network card. Thanks.
Solved!
Go to Solution.If you have three separate machines, you don't need to use separate ports. They will have three IP addresses.
Remember this rule: TCP connections are EXACTLY like telephone connections.
Have your client open two connections: same port on two different IP addresses.
Each client listens for connections.
After connections are established, you get to decide the protocol: maybe the client should explicitly ask for data, maybe the servers just dump it without being asked. It's up to you.
Read this:
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Culverson Software - Elegant software that is a pleasure to use.
Culverson.com
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How to enable hardware-assisted virtualization on a Pavilion dv4 1135ee
How to enable hardware-assisted virtualization on a Pavilion dv4 1135ee
My biaos are not supported is any option to enable vitrualization???????????????????Have you installed the latest BIOS?
http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-84257-1&cc=us&dlc=en&lc=en&...
These fix a battery charging issue and have several other important fixes from previous updates rolled in. However, the real problem you will face is that the P7350 processor standard in that machine does not support virtualization.
http://ark.intel.com/products/36750/Intel-Core2-Duo-Processor-P7350-%283M-Cache-2_00-GHz-1066-MHz-FS... -
How to delete PSAs via process chain
How to delete PSAs via processchain using program(need to delete automatically).
For that i have to create the processchain for specially deletiung the PSAa and need to write the code for deleting automatically.Hi
Please follow the below steps for PSA processchain deletion.
Create the Start varint
Drag the PSA deletion PSA Request from left menu bar proces types
Click on maintain varinat of the above dragged psa deletion
There you select like below
Object Type:PSA
Objectname:PSA Table name
Select the below options on the same screen as Older than 10 days ...
As per your requirement you can select the options..
Hope it will helps -
HT5500 how can i get "via iOS" in my postings and comments from my iPhone?
how can i get "via iOS" in my postings and comments on facebook from my iPhone?
I have the same issue. NO "via ios" ONLY "via mobile"
iPhone 4 - IOS 6.0.1
iPad 3rd Generation IOS 6.0.1
FB App installed both devices from Settings//Facebook/Install App using IOS FB Integration with my username/password.
Troubleshooting Done to this point -
Uninstalled FB on iPhone and reinstalled again using the FB in Settings/Facebook/Install App. Entered my username/password in Settings/Facebook.
Turned Wi-Fi off and posted using Cellular connection (says via mobile).
Turned Cellular off and posted connected to Wi-Fi (says via mobile)
Set iPad 3 back to factory default.
Reinstalled everything fresh (did not use iCloud backup).
Installed FB app from Settings/Facebook/Install App. and entered username/password in Settings/Facebook.
Turned Wi-Fi off and posted using 4G cellular connection. (says via mobile)
Turned 4G Cellular off and posted via Wi-Fi (says via mobile)
ALL of my posts from both devices show as being "via mobile". This is extremely frustrating since everyone else in the world seems to post status/comments/pictures/etc from their iPhones and iPads and get the "via IOS" except me.
At first I thought maybe it was an iPhone 4 issue, but the iPad 3 is the newest version of iPad and even it says "posted via mobile" instead of "ios". -
Como puedo monitorear un proceso en tiempo real usando una plataforma con LINUX, no importa que esta conectado a via TCP/IP con un equipo con SO windows, que actua como serviddor OPC.
Ing. Jorge MirabalJorge,
Necesitas compar el programa de RT de National Instruments para hacer cualquier cosa en tiempo real o determinatistico como le acostrumbran llamar. La plataforma que uses no imporata. El sistema de desarrollo es el mismo en cualquier plataforma.
Ing. Otman Estrada
PS. Ademas de talves poderte ayadar, conteste tu pregunta porque queria ponerme el titulo de Ingeniero. Aqui en EEUU no se acostrumbra eso no importa cuanta educaccion tienes. Como dicen aqui, pienso que es "cool". -
How to get invoice via material document
HI,
How to get invoice via material document is there any table or any inderect way?
thanks
panduHi Lakshimipathi,
thanks for your reply.
i have checked in vbfa but it's not showing anything.
my client is providing below information and asking that invoice number.
material,
plat,
material doc,
movement type,
posting date.
i have ran the mb59 by giving material , plant , movement type and Archive info struct as Z_MM_MATBE. here i got the material doc and same doc i have checked at table levle but it's showing.
and how can i get invoice number by using this information..
please letme know if you have any idea.
thanks in advance.
pandu. -
HT4623 how do i get 'via ios' every time i post something on facebook?????? plzzzz help if u can
how do i get 'via ios' every time i post something on facebook?????
Try a search of the forums or ask Facebook is using their app.
-
How to use IGS via Web Services (or HTTP)?
IGS is well integrated in Web Dynpro, BSP, BEx and so on...
Via ABAP it's easy to call it but I do not find how to use it via HTTP (or better Web Services).
Any idea?
SergioDear Sergio,
a scenario that makes use of the HTTP interface of the IGS is Web Dynpro Java. This may also be an alternative for you. But with a lot of technical background it is also possible to generate charts using the IGS via HTTP directly (Web Services are not supported).
Prerequisite is an IGS somewhere in the network that has at least one HTTP listener defined and the XMLCHART interpreter is installed.
You must send an HTTP request to the adress http://<igs-host>:<igs-port>/XMLCHART. The request must at least contain the parameter with name data as first parameter. This parameter contains the chart data as XML, see below. In addition all further parameters (the name doesn't matter but I would recommend something like custom1, custom2, ...) must contain the chart customizing as XML.
If you already used the XMLCHART interpreter in an ABAP application or BSP you may know the data and customizing xml format. If not you can download the SAP ChartDesigner from the Downloads --> Web AS section of the SDN. This download contains a pdf describing the data xml format and the tool itself which can be used to create the customizing xml in an interactive manner.
All HTTP related coding must be done by you.
Best regards
Matthias
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