Yes, I'm doing all that in the same order! When I use the NetLibSocketAccept ,
my device keeps waiting for a connection and I try to connect using:
Socket socket = new Socket(ipAddress, port);
socket.writeBytes(text);
socket.close();
But it doesn't work! :(
----- Original Message -----
From: [EMAIL PROTECTED]
To: Palm Developer Forum
Sent: Thursday, February 28, 2008 3:05 PM
Subject: Re: Server sockets (Treo 650)
According to the documentation:
Accepts the next connection request from a remote client. This call is only
applicable to stream-based sockets. Before calling NetLibSocketAccept on a
socket, a server application needs to:
a.. Open the socket (NetLibSocketOpen()).
b.. Bind the socket to a local address (NetLibSocketBind()).
c.. Set the maximum pending connection-request queue length
(NetLibSocketListen()).
NetLibSocketAccept will block until a successful connection request is
obtained from a remote client. After a successful connection is made, this call
returns with the address of the remote host in *sockAddrP and the socket
descriptor of a new socket as the return value. You then use the new socket to
send and receive data.
If you're doing all that and in the same order then I would look to your
client?
/**************************************************
Heath Schaefer
Product Engineer
Sporlan Division, Parker Hannifin Corporation
636.239.7711 x243
**************************************************/
"Kelly Leal" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
02/28/2008 11:54 AM Please respond to
"Palm Developer Forum" <[email protected]>
To "Palm Developer Forum" <[email protected]>
cc
Subject Re: Server sockets (Treo 650)
Thanks for your answer, but when I call NetLibSocketAccept, I get
netErrTimeout. He's what I'm doing:
newSock = NetLibSocketAccept(serverSock, &sockAddr, &addrLen, wait, &err).
I've already tried to use wait = -1 in order to keep waiting forever, but
nothing happens!!!
I've already looked at these examples, thank you, but they didn't help me so
much.. :(
----- Original Message -----
From: [EMAIL PROTECTED]
To: Palm Developer Forum
Sent: Thursday, February 28, 2008 2:39 PM
Subject: Re: Server sockets (Treo 650)
Yes, I believe you have to accept the connection. You can take a look at
http://kb.palmsource.com/cgi-bin/palmsource.cfg/php/enduser/std_adp.php?p_faqid=21
for a few examples.
/**************************************************
Heath Schaefer
Product Engineer
Sporlan Division, Parker Hannifin Corporation
636.239.7711 x243
**************************************************/
"Kelly Leal" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
02/28/2008 11:30 AM
Please respond to
"Palm Developer Forum" <[email protected]>
To "Palm Developer Forum" <[email protected]>
cc
Subject Server sockets (Treo 650)
I'm trying to create a server socket (using Treo 650) but I'm not getting
success! Here is part of my code:
socketRef = NetLibSocketOpen(netSocketAddrINET, netSocketTypeStream,
netSocketProtoIPTCP, wait, &err);
if (err != errNone)
return err;
NetLibSocketBind(socketRef, (NetSocketAddrType*) &addrIN, sizeof(addrIN),
wait, &err);
if (err != errNone)
return err;
NetLibSocketOptionSet(socketRef, netSocketOptLevelSocket,
netSocketOptSockNonBlocking, &Value, sizeof(Value), wait, &err);
if (err != errNone)
return err;
NetLibSocketOptionSet(socketRef, netSocketOptLevelTCP,
netSocketOptTCPNoDelay, &Value, sizeof(Value), wait, &err);
if (err != errNone)
return err;
NetLibSocketListen(socketRef, backlog, wait, &err);
if (err != errNone)
return err;
// That's how I'm getting the IP address
if((err = NetLibSettingGet(netIFSettingActualIPAddr, &dhcpPPPAddress,
&bufSize)) == errNone)
alert("%d", dhcpPPPAddress);
NetLibAddrINToA(dhcpPPPAddress, buf);
alert(buf);
I get the IP Address here and try to connect to it, using a Java program,
but I get the exception java.net.ConnectException: Connection timed out:
connect.
All the functions above are working (they're returning errNone), but I don't
know how to test it, to make sure that's working well! What about the
NetLibSocketAccept? Shouldn't I use it too?
Can anybody help me? Thanksssssssssss in advance!:)
Kelly
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