- Extended sicshdbadapter to attach a node to the target of any

drivable. Required a new event in devexec.c
- Fixed the phytron driver to handle speed well
- Added a protocol driver for the TCP/IP bridge to the SLS magnets


SKIPPED:
	psi/make_gen
	psi/phytron.c
	psi/psi.c
	psi/slsecho.c
	psi/sps.c

event.w

@@ -41,6 +41,7 @@ if the event code is not known, else the apropriate event code.
 #define HDBVAL     20
 #define STSTART    21
 #define STEND      22
+#define NEWTARGET  23
 @}
 \begin{description}
 \item[VALUECHANGE] This is a variable changing its value. As event data a pointer to the
@@ -71,6 +72,7 @@ operation.
 \item[POSITION] ANSTO defined code
 \item[HDBVAL] The Hdb is notified of a value change. The eventData will be 
  the object on which the data changed.
+ \item[NEWTARGET] is invoked when a new target has been set on a drivable.
 \end{description}
 
 Furthermore event contains system wide signal codes which are interpreted in 
@@ -114,6 +116,11 @@ data is the string to send.
 
 @<VE@>
 
+/*----------------- event data structure for the NEWTARGET event ---------*/
+typedef struct {
+  char *name;
+  float target;
+  } NewTarget, *pNewTarget;
 /*--------------- Signals for the Signalfunction of each task ------------*/
 @<VSIG@> 
 #endif