HELP:Convert Serial to TCP&send frm Arduino to PC

hi,

does here knows how convert serial tcp packet?
i'm having problem convert serial data tcp packet & send arduino pc. managed convert udp serial , serial udp packet, able convert tcp serial, have no luck converting serial tcp packet.

if knows matter, appreciated if lend me help. i'm using duemilanove , ethernet shield.

i posted source code easier reference.

code: [select]

#include <ethernet.h>

byte mac[] = { 0xde, 0xad, 0xbe, 0xef, 0xfa, 0xde }; //arduino rx mac address
byte ip[] = { 192, 168, 1, 175 };                    //arduino rx ip address
byte gw[] = { 192, 168, 1, 252 };                     //default gateway
byte subnet[] = { 255, 255, 255, 0 };
byte targetip[] = { 192, 168, 1, 65 };  //pc's ip address

#define max_size 100

client client(targetip,8000);

int incomingbyte = 0;      // incoming serial data


void setup()
{
 ethernet.begin(mac, ip, gw, subnet);
 serial.begin(38400);   // opens serial port, sets data rate 38400 bps
 client.connect();      //connect specified ip , port
}

void loop()
{
 if(serial.available() > 0) {
           // read incoming byte:
      incomingbyte = serial.read();
        //client.connect();
        //delay(10);
   if(client.connected()) {  
        client.write((uint8_t *)&incomingbyte,max_size); //send tcp packet targetip
        }
  }
 
 if (client.available()) {
   char c = client.read();
 }
 
 if (!client.connected()) {
   client.stop();
   for(;;)
     ;
 }


}

have through sight.

http://www.sparkfun.com/commerce/product_info.php?products_id=9026

you may find there can you, sample code.

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