To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello Mark,
if you look into source code you see that SendStr call Send, so it is exacly
the same. I used SendStr just because I was lazy :) I tryed it on a machine
with an older version of ICS, but it is exacly same result
!
-Original Message-
From: zayin [mailto:[EMAIL PROTECTED]
Sent: Sunday, April 06, 2008 10:06 PM
To: 'ICS support mailing'
Subject: Re: [twsocket] UDP Newbie...
Hi,
No virus programs. Windows firewall is on.
Thanks for all the help,
Mark
-Original Message-
From
-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Wilfried Mestdagh
Sent: Monday, April 07, 2008 3:03 AM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello zayin,
So first it does not work, then minutes later it works and a little later
same error.
So the explanation
Hello Mark,
I tryed to do the same as you listen with IP addres of same machine, and
when I click the button, 'Hello' is received. This is the complete unit:
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, WSocket;
support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello Mark,
I tryed to do the same as you listen with IP addres of same machine, and
when I click the button, 'Hello' is received. This is the complete unit:
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics
are you using?
Cheers,
Mark
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On
Behalf Of Wilfried Mestdagh
Sent: Sunday, April 06, 2008 4:57 AM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello Mark,
I tryed to do the same as you listen
again.
Something I do not understand is going on.
Ciao,
Mark
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Wilfried Mestdagh
Sent: Sunday, April 06, 2008 12:27 PM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello Mark,
if you
if working again.
z Something I do not understand is going on.
z Ciao,
z Mark
z -Original Message-
z From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
z Behalf Of Wilfried Mestdagh
z Sent: Sunday, April 06, 2008 12:27 PM
z To: ICS support mailing
z Subject: Re: [twsocket] UDP Newbie
mailing
Subject: Re: [twsocket] UDP Newbie...
Hello zayin,
I tried same sample as Wilfried and its OK for me.
Are you sure your port was not in use at the time you tried to start the
program ?
netstat -an will show you all opened/listening port.
if none is listening on your port then you
Hi,
The port is not open.
And yes should is the operative word.
Ciao,
Mark
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Dod
Sent: Sunday, April 06, 2008 1:55 PM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello zayin,
I
Hi,
No virus programs. Windows firewall is on.
Thanks for all the help,
Mark
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Wilfried Mestdagh
Sent: Sunday, April 06, 2008 2:24 PM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello
Hello Mark,
If I call listen and then try to send I get an error 10049 (Bind Address not
available)
Are you sure you filled in the correct IP?
If I call connect and then send, I see the data at the other end but I do
not get any response in the DataAvailable callback.
No because of the
If I call listen and then try to send I get an error 10049 (Bind Address not
available)
Are you sure you filled in the correct IP?
As an additional note: You can probably set the IP string of the server
socket to 0.0.0.0 which will listen on all available interfaces. So
you don't have to
] [mailto:[EMAIL PROTECTED] On
Behalf Of Wilfried Mestdagh
Sent: Tuesday, April 01, 2008 2:26 AM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello Mark,
If I call listen and then try to send I get an error 10049 (Bind
Address not
available)
Are you sure you filled in the correct IP
does require two TWSocket. One to send and one to listen.
Ideas?
Ciao,
Mark
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Wilfried Mestdagh
Sent: Tuesday, April 01, 2008 2:26 AM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie
Hello,
Please post your code.
CodeGearT DelphiR 2007 for Win32R R2 Version 11.0.2902.10471
ICS 5.25
TWSocket I set
Addr 192.168.245.2
Port 47808
Proto udp
Var
outBuffer:array[0..128] of byte;
In a button click:
outBuffer[0]:=$01;
outBuffer[1]:=$02;
WSocket1.Listen;
Hello Mark,
1. Do I need two TWSocket? One to send and one to listen?
No you set it to Listen, and you can send and receive with the same.
2. Since this is broadcast, will I receive the data I transmit in the
OnDataAvaliable callback?
Yes if you broadcast then you send to yourself also.
] On
Behalf Of Wilfried Mestdagh
Sent: Monday, March 31, 2008 2:01 AM
To: ICS support mailing
Subject: Re: [twsocket] UDP Newbie...
Hello Mark,
1. Do I need two TWSocket? One to send and one to listen?
No you set it to Listen, and you can send and receive with the same.
2. Since this is broadcast
Hi,
I am new to programming for UDP, always used TCP, and I have searched for
answers to some basic questions without joy. Hopefully there are quick
questions to answer.
When using TCP and I am the client I use a TWSocket, connect and use the
object to send and receive data.
When using TCP and
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