More info concerning my original problem which is ...
My application uses a TTnCnx client object to connect (hundreds of times
per day) to a remote device to retrieve data. On rare occasions the pair
seem to get stuck in a connected state and stay there indefinitely.
The normal procedure is
MidWare
The author of the freeware Internet Component Suite (ICS)
http://www.overbyte.be
- Original Message -
From: Mike Lenox mle...@ezriver.com
To: ICS support mailing twsocket@elists.org
Sent: Friday, May 01, 2009 12:44 PM
Subject: [twsocket] Telnet Client
More info concerning my
Francois replied:
I think TTnScript is the way to go. You can dynamically add/remove events
according to which screen you detect. If you don't use TTnScript, has a
look at his source code to understand how to get hand on the input stream to
chack for data.
I also uploaded a modified
I already looked at TnScript 2-3 minutes, but I think this only works if
the Telnet session is designed like this:
Step 1 - Step 2 - Step 3... so each step is a screen completely
different from each other.
TTnScript associate events to strings detected in the data flow no matter
how it is
Hello,
I've some big problems with the telnet components, the biggest one being
the lack of documentation.
What I want to do is the following:
1. start a telnet session (that one works)
2. have a list of commands
3. loop through the list and carry out one command after the other
4. display
Suite, freeware)
Author of MidWare (Multi-tier framework, freeware)
http://www.overbyte.be
- Original Message -
From: Humm, Markus [EMAIL PROTECTED]
To: twsocket@elists.org
Sent: Friday, November 17, 2006 11:46 AM
Subject: [twsocket] Telnet problems
Hello,
I've some big problems
Hello,
I'm looking for good ways to write a device configuration program using
ICS. The devices to be configured can be configured via Telnet and the
IP can be assigned via creating some arp entry for it and the first
packet sent to the device sets its address.
What I'd like to do is:
- set the
I'm looking for good ways to write a device configuration program using
ICS. The devices to be configured can be configured via Telnet and the
IP can be assigned via creating some arp entry for it and the first
packet sent to the device sets its address.
What I'd like to do is:
- set the
: [twsocket] Telnet
I have found this article explainign how to inherit from a socket handle:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winsock/winsock/shared_sockets_2.asp
--
[EMAIL PROTECTED]
http://www.overbyte.be
- Original Message -
From: Francois Piette [EMAIL
Ok, no problem, but I send a email to you two hours earlier, in private,
suggesting this... :)
Arnoldo
- Original Message -
From: Francois Piette [EMAIL PROTECTED]
To: ICS support mailing twsocket@elists.org
Sent: Wednesday, May 25, 2005 11:35 AM
Subject: Re: [twsocket] Telnet
mailing twsocket@elists.org
Sent: Tuesday, May 24, 2005 3:23 PM
Subject: Re: [twsocket] Telnet
Hi,
About redirect the connection, I created two small projects, exemplify the
problem !
Server:
unit UServer;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics
[EMAIL PROTECTED]
To: ICS support mailing twsocket@elists.org
Sent: Tuesday, May 24, 2005 2:23 PM
Subject: Re: [twsocket] Telnet
Hi,
About redirect the connection, I created two small projects, exemplify the
problem !
Server:
unit UServer;
interface
uses
Windows, Messages, SysUtils
]
To: ICS support mailing twsocket@elists.org
Sent: Tuesday, May 24, 2005 4:33 PM
Subject: Re: [twsocket] Telnet
ShellExecute(Application.Handle, 'open', @ClientFileName,
@ClientParams,
@ClientDir, SW_SHOW);
I'm not sure you can use ShellExecute to inherit handles. Use
CreateProcess which has
: Friday, May 20, 2005 10:31 PM
Subject: Re: [twsocket] Telnet
Hi, Arno
In others two projects, I worked with the examples, a server, a client,
client connect to server, server establish a connection and return to
listen... In this case, the connections simultaneos in server work
perfect
I'm not reinventing the wheel. I saw your samples programs about
TWSocketServer too. My problem not is work with various instances of
clients. My problem is when the client connect the server, the server
redirect the connection to another application. I have the Socket.Accept,
I
run another
I'm using ICS - TWSocket and I wrote a server that listen on port, waiting a
connection. A client telnet connect to this IP/port and the server execute
another application to receive this connection. The server is a single
receive of connections.
Question 1 = Did you already make something
- Optextil [EMAIL PROTECTED]
To: ICS support mailing twsocket@elists.org
Sent: Friday, May 20, 2005 4:24 PM
Subject: Re: [twsocket] Telnet
François,
About Question 2, Ok ! I saw the source code of EmulVT, thanks...
But the question 1, OnSessionAvailable on server, I execute this code
below
Arnoldo - Optextil wrote:
Hi François,
[snip a lot]
Resuming, client connect to server, server execute another application.
The
another application establishing the connection e work with the client.
Have
a sample about this ?
As far as I know, there's not such an example.
But why do you
... Excuse-me my bad english and thanks for the
patience !
Arnoldo
- Original Message -
From: Arno Garrels [EMAIL PROTECTED]
To: ICS support mailing twsocket@elists.org
Sent: Friday, May 20, 2005 4:39 PM
Subject: Re: [twsocket] Telnet
Arnoldo - Optextil wrote:
Hi François,
[snip a lot]
Resuming
I'm using ICS - TWSocket and I wrote a server that listen on port, waiting a
connection. A client telnet connect to this IP/port and the server execute
another application to receive this connection. The server is a single
receive of connections.
Question 1 = Did you already make something
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