- Added bridge functions to histmemsec to make it look more like histmem

- Modifed many modules using histmem to work also with histmemsec
- Extended tasker with task names and task groups
- There is a new taskobj which allows to list tasks and to interact with them.
- Task now supports running Tcl functions as tasks
- There is a new experimental sctcomtask module which allows to define communication
  tasks against a scriptcontext. This is a new feature which should facilitate
  writing sequential scripts using asynchronous communication.
- A fix to make spss7 work when there are no switches
- ORION support for single X. TRICS measures crystals hanging down, ORION
  standing up

jvlprot.c

@@ -151,15 +151,10 @@ static int JVLHandler(Ascon *a)
 	    return 1;
 	    break;
 	case AsconReading:
-	  if(!validResponse(priv)){
-	    a->state = AsconWriteStart;
-	    return 1;
-	  }
-		if(time(NULL) > priv->start + a->timeout){
-			a->state = AsconReadDone;
-			DynStringConcat(a->rdBuffer,"timeout");
-			return 1;
-		}
+	  /* if(!validResponse(priv)){ */
+	  /*   a->state = AsconWriteStart; */
+	  /*   return 1; */
+	  /* } */
 		ret = AsconReadChar(a->fd, &chr);
 		if (ret < 0) {
 			/* EINTR means we must retry */
@@ -170,6 +165,10 @@ static int JVLHandler(Ascon *a)
 			*(priv->rdPtr) = (unsigned char)chr;
 			priv->toRead--;
 			priv->rdPtr++;
+			if(!validResponse(priv)){
+			  a->state=AsconWriteStart;
+			  return 1;
+			}
 			if(priv->toRead <= 0){
 				a->state = AsconReadDone;
 				if(priv->reading){
@@ -190,6 +189,12 @@ static int JVLHandler(Ascon *a)
 					}
 				}
 			}
+		} else {
+		  if(time(NULL) > priv->start + a->timeout){
+		    a->state = AsconReadDone;
+		    DynStringConcat(a->rdBuffer,"timeout");
+		    return 1;
+		  }
 		}
 		return 1;
 	    break;