[twsocket] How to: Client --> many servers

2009-02-17 Thread Verstrepen
Hello,
 
I have the next situation:
 
I need to connect to industrial printers for printing on packaging witch
are acting like servers.
So, what I do is: I create a client and connect to such a printer. This
works fine.
 
Now I have to modify my application that I have to search in a range of
IP-adresses for such printers.
When I find a printer, I have to connect to it and searching further for
more printers.
So, I can have more connections ( Client--> printer )
I know how to work with 1 Server--> many Client connections, but this is
many clients-->to many servers.
How can I past a server of a printer to a client and searching for the
next server of a printer.?
 
I am using Delphi 2007 + ICS V5
 
Best regards,
Eric
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[twsocket] C# and ICS

2006-08-18 Thread Eric Verstrepen
Does anyone already used ICS in C# in async mode ?
Can you tell me how I have to do that.
I want to use a TCPclient.

Regards,
Eric Verstrepen

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[twsocket] Multiple clients - no server

2006-07-19 Thread Eric Verstrepen
Hi All,

 

I have the following situation.

On one computer I have to connect  to max. 50 servers.

Every server is connected to a client on the computer.

Al servers (computers ) and the one with the clients or on a LAN.

So I need 50 clients on that computer.

The data traffic is very low.

 

So what I want to do is the following.

 

I want to make  a list with the properties of the servers.( IPadres,port )

For every server I create at runtime a client.

All clients using the same eventhandlers.

 

I made something in the past for serial comm..(RS232)

What I was doing is the following:

 

I use on event for receiving data.

When the data is received, 

I use postmessage to trigger my other routine where I handle the data.

In this way, the event handler for receiving data gets free to serve the
other connections.

 

Can I use the same way of working when i use Twsocket ?

Or what I have to do to make sure I can serve all my connections.

 

Best regards,

Eric Verstrepen


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