- Improved centering in DIFRAC

- Fixed a bug in UserWait
- Improved scan message in scancom
- Added zero point correction in lin2ang
- fixed an issue with uuencoded messages

lin2ang.c

@@ -94,12 +94,14 @@
 /*-----------------------------------------------------------------------*/
   static float L2AGetValue(void *pData, SConnection *pCon)
   {
-      float fX;
+      float fX, zero = 0.;
       pLin2Ang self = NULL;
 
       self = (pLin2Ang)pData;
       assert(self);
       fX = self->lin->pDrivInt->GetValue(self->lin,pCon);    
+      MotorGetPar(self->lin,"softzero",&zero);
+      fX -= zero;
       return x2ang(self,fX);
   }
 /*------------------------------------------------------------------------*/