User manual
LabWindowsCVI/Visual C++ Representation 
ViStatus status = AcqrsD1_getExtClock(ViSession instrumentID, 
ViInt32* clockType, ViReal64* inputThreshold, ViInt32* 
delayNbrSamples, ViReal64* inputFrequency, ViReal64* 
sampFrequency); 
LabVIEW Representation 
Acqiris Dx.lvlib: (or Aq Dx) Query External Clock.vi 
Visual Basic Representation 
GetExtClock (ByVal instrumentID As Long, _ 
 clockType As Long, _ 
 inputThreshold As Double, _ 
 delayNbrSamples As Long, _ 
 inputFrequency As Double, _ 
 sampFrequency As Double) As Long 
Visual Basic .NET Representation 
AcqrsD1_getExtClock (ByVal instrumentID As Int32, _ 
 ByRef clockType As Int32, _ 
 ByRef inputThreshold As Double, _ 
 ByRef delayNbrSamples As Int32, _ 
 ByRef inputFrequency As Double, _ 
 ByRef sampFrequency As Double) As Int32 
MATLAB MEX Representation 
[status clockType inputThreshold delayNbrSamples inputFrequency 
sampFrequency]= AqD1_getExtClock(instrumentID) 
Note: The older form Aq_getExtClock is deprecated. 
  Please convert to the newer version. 
Programmer’s Reference Manual    Page 119 of 210 










