int system_send_buf_to_host( char* buf, int buf_size )
{
char* sendbuf;
int stat = 0;
if( g_send_package_socket != 0) {
stat = tcp_get_state( g_send_package_socket );
switch ( stat ) {
case TCP_STATE_FREE:
case TCP_STATE_CLOSED:
tcp_connect ( g_send_package_socket, g_send_package_socket_ip, g_send_package_socket_port, 0);
#if 1
return -2;
#else
// wait connect
// maybe need
while( 1 ){
stat = tcp_get_state( g_send_package_socket );
timer_poll ();
main_TcpNet ();
if( stat == TCP_STATE_CONNECT )
break;
}
#endif
break;
}
if( stat == TCP_STATE_CONNECT ) {
while(tcp_check_send ( g_send_package_socket) != __TRUE) {
timer_poll ();
main_TcpNet ();
}
if (tcp_check_send ( g_send_package_socket) == __TRUE) {
sendbuf = tcp_get_buf( buf_size );
memcpy( sendbuf, buf, buf_size );
tcp_send ( g_send_package_socket, sendbuf, buf_size);
#if 1
return 1;
#else
while( 1 ){
stat = tcp_get_state( g_send_package_socket );
timer_poll ();
main_TcpNet ();
if( stat == TCP_STATE_CONNECT )
break;
}
#endif
}
}
else{
return -3;
}
}
else return -4;
return -5;
}
/*****************************************************************************
** Function name: U16 tcpSend (void)
**
** Descriptions: Envia dados TCP
*****************************************************************************/
U16 tcpSend (char *p, U8 sz,U8 soc,U8 send)
{
U8 *sendbuf,ip[4];
switch (tcp_get_state (soc))
{
case TCP_STATE_FREE:
case TCP_STATE_CLOSED:
if(send == CMD_SEND_TO_SERVER)
{
inet_aton((U8*)cfg.tcp.ip_serv_rem,ip);
tcp_connect(soc,ip,atoi(cfg.tcp.port_serv_rem),atoi(cfg.tcp.port_serv_loc));
}
break;
case TCP_STATE_CONNECT:
/* We are connected, send command to remote peer. */
if(tcp_check_send (soc))
{
sendbuf = tcp_get_buf (sz);
strncpy((char *)sendbuf,(const char *)p,sz);
if(tcp_send (soc, sendbuf, sz))
return __TRUE; /*Packet Sent*/
else
return __FALSE; /*Send Error*/
}
break;
}
return __TRUE;
}
