public double GetCurrentPos(string axes, ref string sErrMsg)
{
StringBuilder sErrorMessage = new StringBuilder(1024);
int iError;
double[] dPos = new double[3];
// call the command to querry the current POSition of axes.
if (PICommand.qPOS(m_iControllerId, axes, dPos) == 0)
{
iError = PICommand.GetError(m_iControllerId);
PICommand.TranslateError(iError, sErrorMessage, sErrorMessage.Capacity);
sErrMsg = "ERROR From Pos?" + iError.ToString() + ": " + sErrorMessage.ToString();
return(0.0);
}
return(dPos[0]);
}
