Yokogawa PC-Based MX100 - Manual (Page 755)

17-21
IM MX190-01E
17
Functions for the MX100 (Extended API) - Visual C/Visual Basic/Visual Basic.NET/C# -
createTransmitMX100
Syntax
int createTransmitMX100(DAQMX100 daqmx100, int * errCode);
Declaration
Visual Basic
Public Declare Function createTransmitMX100 Lib
"DAQMX100"(ByVal daqmx100 As Long, ByRef errCode As Long) As
Long
Visual Basic.NET
Public Declare Ansi Function createTransmitMX100 Lib
"DAQMX100"(ByVal daqmx100 As Integer, ByRef errCode As
Integer) As Integer
C#
[DllImport("DAQMX100.dll" CharSet=CharSet.Auto,
EntryPoint="createTransmitMX100")]
public static extern int createTransmitMX100(int daqmx100, out
int errCode);
Parameters
daqmx100 Specify the device descriptor.
errorCode Specify the destination where the error number is to be returned.
Description
Creates new transmission output data.
• Returns the transmission output data identifier as a return value.
• Returns a negative number if unsuccessful.
• Stores the error number if the return destination is specified.
Return value
Returns the data identifier.
Error:
Not descriptor
No device descriptor.
Not data Data creation failed.
Reference
CDAQMX100::getClassMXTransmitList
CDAQMXTransmitList::create
17.1 Details of Function - MX00 (Visual C/Visual Basic/Visual Basic.NET/C#) - Status Transition Functions