This function makes a connection with the server.

Syntax

int SyncConnectSc(
  SOCKET sock, 
  struct sockaddr_in *pstrAddr, 
  unsigned long u32Timeoutmsec
);

Parameters

sock: [in] Socket descriptor
pstrAcceptAddr: [in]A pointer to the sockaddr_in structure.
u32Timeoutmsec: [in] Specify the timeout (msec). If you specify 0 or 4294967295 (0xFFFFFFFF), it will not time out.

The following values will be returned.

Value	Description
SOCK_ERR_NO_ERROR	Succeeded
SOCK_ERROR	Sock error（Please recreate the socket.）
M2M_ERR_SLEEP_FAIL	Initialize with SysWLANInit function.
Other than the above	Failed

Make a connection with the server.

Header file:

lib.h

Library file:

libSTARTUPOPH5000.a

Last updated: 2020/10/14