Vishay 7000 - Connection Methods; Open Method; Close Method

Vishay Micro-Measurements System 7000 Programmer’s Reference Manual
Page 64 of 142
6.5.2 Connection Methods
6.5.2.1 Open Method
Syntax:
HRESULT _stdcall Open(out retval long * result );
Description:
Opens the Scanner Command port.
Arguments:
None
Returns:
0 if Successful, otherwise an Error Code
Notes:
The IPAddress, CommandPort and DataPort properties must be set prior to calling Open.
This method must be called before any methods are called.
6.5.2.2 Close Method
Syntax:
HRESULT _stdcall Close(out retval long * result );
Description:
Closes the scanner command port.
Arguments:
None
Returns:
0 if Successful, otherwise an Error Code
Notes:
Once this method is called, no additional methods will be accepted.