MXEIO_E1K_Connect

 

This function establishes a connection to the port of the Ethernet I/O device. Once a connection is established, a handle will be returned for additional functions.

 

C/C++

int MXEIO_E1K_Connect( char * szIP,

WORD wPort,

DWORD dwTimeOut,

int * hConnection,

char * szPassword);

 

Visual Basic

Declare Function MXEIO_E1K_Connect Lib "MXIO.dll" (ByVal szIP As String, ByVal iPort As Integer, ByVal nTimeOut As Long, handle As Long, ByVal szPassword As String) As Long

 

Arguments:

szIP

IP address of the Ethernet I/O device to be connected.A-OPC Server IP address or ioLogik 1200 IP address

wPort

TCP port number of Ethernet I/O device.

Please use 502 for ioLogik 1200

dwTimeOut

Timeout value for establishing a network connection with the ioLogik Ethernet Adapter.

The unit is in milliseconds.

hConnection

Handle for the I/O device connection.

szPassword

Max length 8 bytes

 

Return Values :

Succeed

MXIO_OK

Fail

Refer to Return Codes.