ok my application is
struct example2_state {
enum {WELCOME_SENT, WELCOME_ACKED} state;
};
void example2_init(void) {
uip_listen
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#gdd1ab3704ecd4900eec61a6897d32dc8>(HTONS
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00148.html#g69a7a4951ff21b302267532c21ee78fc>(2345));
}
void example2_app(void) {
struct example2_state *s;
s = (struct example2_state *)uip_conn
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00088.html>->appstate;
if(uip_connected
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#gdb971fb1525d0c5002f52125b05f3218>())
{
s->state = WELCOME_SENT;
uip_send
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#g04b053a623aac7cd4195157d470661b3>("Welcome!\n",
9);
return;
}
if(uip_acked
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#gde6634974418e3240c212b9b16864368>()
&& s->state == WELCOME_SENT) {
s->state = WELCOME_ACKED;
}
if(uip_newdata
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#g26a14b8dae3f861830af9e7cf1e03725>())
{
uip_send
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#g04b053a623aac7cd4195157d470661b3>("ok\n",
3);
}
if(uip_rexmit
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#ga8933ad15a2e2947dae4a5cff50e6007>())
{
switch(s->state) {
case WELCOME_SENT:
uip_send
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#g04b053a623aac7cd4195157d470661b3>("Welcome!\n",
9);
break;
case WELCOME_ACKED:
uip_send
<http://www.sics.se/%7Eadam/uip/uip-1.0-refman/a00147.html#g04b053a623aac7cd4195157d470661b3>("ok\n",
3);
break;
}
}
}
and for this application i am using the main and uip i ve sent to u
I just want to know will this work.
Or what modifications to code has to be done.............
If modifications are to be done can u give me some idea about the
changes to be made
On 2/14/07, Fabio Giovagnini <[EMAIL PROTECTED]> wrote:
Your question is now clear;
but it is not interesting to read main.c ed uip.c; It could be interesting
to
read your application code.
Alle 10:13, mercoledì 14 febbraio 2007, Richa Malhotra ha scritto:
> Thanx for your response. Basically i have written an application myself
>
> The application knows that as long as the "Welcome!" message has not
been
> acknowledged by the remote host, it might have been dropped in the
network.
> But once the remote host has sent an acknowledgment back, the
application
> can be sure that the welcome has been received and knows that any lost
data
> must be an "ok" message. Thus the application can be in either of two
> states: either in the WELCOME-SENT state where the "Welcome!" has been
sent
> but not acknowledged, or in the WELCOME-ACKED state where the "Welcome!"
> has been acknowledged.
> I am attaching my main code and uip.c code with this mail.
>
> I just can see in the code comparisions are being made, *whether
connected
> then do this* however if uip_connected is set that means a connection
is
> established however for connection establishment there shoud be some
> handshaking..........or does it consider all connections are already
closed
>
> Secondly i cannot see where the Destination IP address is being
> taken...........
>
> On 2/14/07, Fabio Giovagnini <[EMAIL PROTECTED]> wrote:
> > Hi Richa,
> > 1) Could you be more detailed about what yuor exectly tring to do?
> > 2) the macros uip_conneted(); uip_timeout(); uip_acked(); tell you in
> > your application which is the event or the events (some of them could
be
> > simultaneus) you need to serve.
> >
> > Regards
> >
> > Alle 06:21, mercoledì 14 febbraio 2007, Richa Malhotra ha scritto:
> > > The code UIP-0.9 how much is it sufficient in itself. it require
some
> > > configuration changes before it can work.
> > > If so then please tell me what changes are required.
> > > till now i have only used my independent application and apart from
> > > that
> >
> > i
> >
> > > am using everything w/o any modification.
> > >
> > > Please do reply to me....
> >
> > --
> > Fabio Giovagnini
> >
> > Aurion s.r.l.
> > via degli orti 11,
> > 40050 Funo di Argelato (BO)
> > Tel. +39.335.8350919
> > Fax +39.051.8659009
> >
> > www.aurion-tech.com
> >
> > account telefono VoIP skype (www.skype.com):
> > aurion.giovagnini
--
Fabio Giovagnini
Aurion s.r.l.
via degli orti 11,
40050 Funo di Argelato (BO)
Tel. +39.335.8350919
Fax +39.051.8659009
www.aurion-tech.com
account telefono VoIP skype (www.skype.com):
aurion.giovagnini
--
Regards
Richa Malhotra
