Solvline Eddy DKV2.1.0.3 - Manual (Page 88)

Chapter 6. Library
Introduction
88
struct in_addr addr;
addr.s_addr = SB_GetIp ();
printf ("IP Address : %s ", inet_ntoa(addr));
SB_GetMask
Function Reads subnet mask address assigned to Eddy.
Format Unsigned int SB_GetMack (char *interface);
Parameter Interface Interface name to be read
‚eth0‛ for WAN port.
‚eth1‛ for LAN port.
Returns Unsigned int Returns mask address in unsigned int type
Notice Please see SB_GetIp also
SB_GetGateway
Function Reads gate address assigned to Eddy.
Format Unsigned int SB_SetGeteway(void);
Parameter None
Returns Unsinged int Returns gate address in unsigned int type
Notice Please see SB_GetIp also
SB_ConnectTcp
Function Make connection to the server specified as TCP socket.
Format Int SB_ConnectTcp (char *IP_Address, int Socket_No, int Wait_Sec,
int Tx_Size, int Rx_Size);
Parameter IP_Address IP address to connect in string type
Socket_No
Wait_Sec
Tx_Size
Rx_Size Socket number of the server to connect
Wait time for connection (in seconds)
Tx buffer size of the socket (in K bytes)
Rx buffer size of the socket (in K bytes)
Returns -1 ~ N Handle number of the connected socket
-1: Connection failure
N: Handle number to the connected socket
Notice If the connection is not made, the function t will try to re-connect for
time specified in wait_sec and return.
Tx,Rx_Size are size of the socket buffer size. These can be set from 1 to
64.
If it is set to number smaller than 1, size will 4kbytes as default; number
larger than 64 will set size of the buffer to 64kbytes as default.