public ListenerBoard(int boardNo)
{
BoardNo = boardNo;
var fValue = new float[3];
ushort wTotalBoard = 0;
var result = UniDAQ.Ixud_DriverInit(ref wTotalBoard);
if (result != 0)
{
throw new ApplicationException("Error initializing driver");
}
result = UniDAQ.Ixud_GetAIBuffer(0, 3, fValue);
if (result != 0)
{
throw new ApplicationException("Buffer error");
}
result = UniDAQ.Ixud_StartAI(0, 0, UniDAQ.IXUD_BI_20V, 10, 3); //10 Hz, 3 samples per call
if (result != 0)
{
throw new ApplicationException("Error of data acquisition");
}
}
public float[] ReadBuffer()
{
float[] fValue = new float[3];
var result = UniDAQ.Ixud_GetAIBuffer(0, 3, fValue);
//float fValue = 0.0F;
//result = UniDAQ.Ixud_ReadAI(0, 0, 0, ref fValue);
return(fValue);
}