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5-71
IM MX190-01E
Functions for the MX100 (Visual C/Visual Basic)
5
setScallingUnitMX
Syntax
int setScallingUnitMX(DAQMX daqmx, const char * strUnit, int
startChNo, int endChNo);
Declaration
Public Declare Function setScallingUnitMX Lib "DAQMX"(ByVal
daqmx As Long, ByVal strUnit As String, ByVal startChNo As
Long, ByVal endChNo As Long) As Long
Parameters
daqmx Specify the device descriptor.
strUnit Specify the unit name.
startChNo Specify the start channel number.
endChNo Specify the end channel number.
Description
Sets the unit name to the specified channel range.
• The setup data is retrieved collectively, changed, and sent collectively.
Return value
Returns an error number.
Error:
Not descriptor No device descriptor.
Reference
CDAQMX::getMXConfig
CDAQMX::setMXConfig
CDAQMXChConfig::setUnit
CDAQMXConfig::getClassMXChConfig
5.1 Details of Functions - MX100 (Visual C/Visual Basic) -