- fixed a bug in pause handling of environment controller.

- added code to triple axis MAD emulation layer

tasscan.c

@@ -587,9 +587,16 @@ static int TASScanDrive(pScanData self, int iPoint)
 
   /*
     now wait for our motors to arrive, thereby ignoring any error 
-    returns.
+    returns. DO NOT WAIT if fast scan!
   */
-  status = Wait4Success(GetExecutor());
+  if(pTAS->iFast)
+  {
+     return 1;
+  } 
+  else
+  {
+      status = Wait4Success(GetExecutor());
+  }
 
   return 1;
 }
@@ -1231,6 +1238,19 @@ int TASScan(SConnection *pCon, SicsInterp *pSics, void *pData,
    if(!SCMatchRights(pCon,usUser))
      return 0;
 
+   /*
+     check if we are a fast scan or a normal scan
+   */
+   strtolower(argv[0]);
+   if(strcmp(argv[0],"sf") == 0)
+   {
+     pTAS->iFast = 1;
+   }
+   else
+   {
+     pTAS->iFast = 0;
+   }
+
    /* Initialize parsing*/
    Arg2Text(argc, argv,pLine,1023);
    strtolower(pLine);