- Many fixes to the triple axis stuff

* update after a1-a6 drive
  * intrduction of targets
- POLDI writing
- Moved HKL calculation 4 TRICS to fourlib

choco.c

@@ -174,7 +174,8 @@
 */
 
 extern pCodri MakeSimChopper(void);
-extern pCodri MakeDoChoDriver(char *pHost, int iPort, int iChannel);
+extern pCodri MakeDoChoDriver(char *pHost, int iPort, int iChannel, 
+                              int iSingle);
 extern pCodri MakeCookerDriver(char *pHost, int iPort, int iChannel);
 /*-----------------------------------------------------------------------*/
   int ChocoFactory(SConnection *pCon, SicsInterp *pSics, void *pData,
@@ -185,6 +186,7 @@ extern pCodri MakeCookerDriver(char *pHost, int iPort, int iChannel);
       pObjectDescriptor pDes = NULL;
       char pBueffel[132];
       int iRet, iPort, iChannel;
+      int iSingle = 0;
 
       if(argc < 3)
       {
@@ -229,7 +231,19 @@ extern pCodri MakeCookerDriver(char *pHost, int iPort, int iChannel);
            SCWrite(pCon,pBueffel,eError);
            return 0;
          }
-         pDriv = MakeDoChoDriver(argv[3],iPort,iChannel);
+         if(argc > 7)
+         {
+           iRet = Tcl_GetInt(pSics->pTcl,argv[6],&iSingle);
+           if(iRet != TCL_OK)
+	   {
+              sprintf(pBueffel,
+                 "ERROR: expected integer as single flag, got %s",
+                  argv[6]);
+              SCWrite(pCon,pBueffel,eError);
+              return 0;
+           }
+         }
+         pDriv = MakeDoChoDriver(argv[3],iPort,iChannel,iSingle);
       }
       else if(strcmp(argv[2],"sanscook") == 0)
       {