Yokogawa PC-Based MX100 - Manual (Page 1165)

24-74
IM MX190-01E
closeDA100Reader
Syntax
int closeDA100Reader(DAQDA100READER daqda100);
Declaration
Visual Basic
Public Declare Function closeDA100Reader Lib "DAQDA100"(ByVal
daqda100Reader As Long) As Long
Visual Basic.NET
Public Declare Ansi Function closeDA100Reader Lib
"DAQDA100"(ByVal daqda100Reader As Integer) As Integer
C#
[DllImport("DAQDA100.dll" CharSet=CharSet.Auto,
EntryPoint="closeDA100Reader"]
public static extern int closeDA100Reader(int daqda100Reader);
Parameters
daqda100Reader Specify the device descriptor.
Description
Disconnects the communication using the specified device descriptor.
• When the communication is disconnected, the value of the device descriptor is
meaningless.
• After disconnection, do not use the value of the device descriptor.
Return value
Returns an error number.
Error:
Not descriptor No device descriptor.
Reference
CDAQDA100Reader::closes
24.3 Details of Functions for Instantaneous Value Loading - DARWIN- Status Transition Functions