FDwfAnalogInStatusNoise - Max and Min using C# wrapper

[joseph14]

I'm using the dwf.cs/dwfPINVOKE.cs wrapper for C#. 

 

public static int FDwfAnalogInStatusNoise(int hdwf, int idxChannel, double[] rgdMin, ref double rgdMax, int cdData) {
  int ret = dwfPINVOKE.FDwfAnalogInStatusNoise(hdwf, idxChannel, rgdMin, ref rgdMax, cdData);
  return ret;
}


[DllImport("dwf.dll", EntryPoint="FDwfAnalogInStatusNoise", CallingConvention = CallingConvention.Cdecl)]
public static extern int FDwfAnalogInStatusNoise(int jarg1, int jarg2, [MarshalAs(UnmanagedType.LPArray)]double[] jarg3, ref double jarg4, int jarg5);

 

The fact that rgdMin is a double array but rgdMax is just a singular double is confusing me. Shouldn't the max noise also be an array?

Edited March 4, 2023 by joseph14

[attila]

Hi @joseph14

You may be using some old version of the wrapper. In the newer one it looks like this: