Initial revision

selector.h

@@ -0,0 +1,60 @@
+/*--------------------------------------------------------------------------
+
+			S E L E C T O R
+			
+	This is an object to support a Crystal-Monochromator with 
+	possibly two bending dimensions. 
+
+        The monochromator can be used in two modes:  to adjust wavelength
+        or to adjust energy for those triple axis people. This is reflected
+        in a code structure like this: There is the actual device, the 
+        monochromator, as given here. This mono supports some configuration
+        commands. And provides basic routines to run the monochromator 
+        common to the second part.
+        
+        The second part are two variables, wavelength and energy, which
+        are configured with a monochromator to act upon. See file selvar.* for
+        more details. 
+	
+	Mark Koennecke, January 1996
+	
+	copyright: see implementation file.
+	
+----------------------------------------------------------------------------*/
+
+#ifndef SICSMONO
+#define SICSMONO
+#include "motor.h"
+
+  typedef struct __SicsSelector *pSicsSelector;
+	
+		  
+  /* birth and death: The Selector himself */		  
+  pSicsSelector CreateSelector(char *name, pMotor pTheta, pMotor pTwoTheta,
+                               pMotor pBend1, pMotor pBend2);
+  
+  int MonoInit(SConnection *pCon,SicsInterp *pSics, void *pData, 
+               int argc, char *argv[]);
+
+  void          DeleteSelector(void *self);
+   		  
+
+ /* Action!  */
+ 
+  int MonoAction(SConnection *pCon, SicsInterp *pSics, void *pData,
+                 int argc, char *argv[]);
+
+  int MonoRun(pSicsSelector self, SConnection *pCon, float fWaveLength);
+  struct __ComEntry *GetSelectorMotors(pSicsSelector self, SConnection *pCon,
+                               float fNew);
+  int MonoLimits(pSicsSelector self, float fWaveLength, char *error,
+                 int iErrLen);
+  int MonoCheck(pSicsSelector self, SConnection *pCon);
+  int MonoHalt(pSicsSelector self);                 
+  float GetMonoPosition(pSicsSelector self, SConnection *pCon);
+  char *MonoGetType(pSicsSelector self);
+  int GetMonoPositions(pSicsSelector self, SConnection *pCon, 
+                       float *fTheta, float *fTwtTh, float *fB1, float *fB2);
+                       
+#endif 
+