Yokogawa PC-Based MX100 - Manual (Page 786)

17-52
IM MX190-01E
setChoiceMX100
Syntax
int setChoiceMX100(DAQMX100 daqmx100, int outputNo, int
idleChoice, int errorChoice, int presetValue);
Declaration
Visual Basic
Public Declare Function setChoiceMX100 Lib "DAQMX100"(ByVal
daqmx100 As Long, ByVal outputNo As Long, ByVal idleChoice As
Long, ByVal errorChoice As Long, ByVal presetValue As Long) As
Long
Visual Basic.NET
Public Declare Ansi Function setChoiceMX100 Lib
"DAQMX100"(ByVal daqmx100 As Integer, ByVal outputNo As
Integer, ByVal idleChoice As Integer, ByVal errorChoice As
Integer, ByVal presetValue As Integer) As Integer
C#
[DllImport("DAQMX100.dll" CharSet=CharSet.Auto,
EntryPoint="setChoiceMX100")]
public static extern int setChoiceMX100(int daqmx100, int
outputNo, int idleChoice, int errorChoice, int presetValue);
Parameters
daqmx100 Specify the device descriptor.
outputNo Specify the output channel (AO/PWM data number).
idleChoice Specify the selected value when idle.
errorChoice Specify the selected value when an error occurs.
presetValue Specify the output value if the selected value is the “specified
value.”
Description
Sets the output during idling and when errors occur for the specified output channel.
• The user-specified output value specifies an integer excluding the decimal point
positon.
Return value
Returns an error number.
Error:
Not descriptor No device descriptor.
Reference
CDAQMX100::setChoice
17.1 Details of Function - MX00 (Visual C/Visual Basic/Visual Basic.NET/C#) - Status Transition Functions