Makes the sp calib be re-enable after the where the closed loop is changed

[ICSHWI-5826]

src/spcalibsel.stt

@@ -22,6 +22,9 @@ short mon_cav_raw;
 short mon_kly_egu;
 short mon_kly_raw;
 
+short calib_en;
+short prev_en;
+
 //copy records
 assign cp_cav_egu "{P}{R}#CpWavSPEGUCav.PROC";
 assign cp_cav_raw "{P}{R}#CpWavSPRawCav.PROC";
@@ -38,6 +41,8 @@ assign mon_kly_raw "{P}{R}#WavSPRawKlyChg";
 
 assign cavity to "{P}{R}CloseLoopCav";
 
+assign calib_en to "{P}{R}RFCtrlSP-CalEn";
+
 monitor cavity;
 
 monitor mon_cav_egu;
@@ -56,18 +61,24 @@ ss spcalibsel_ {
     state wait_change {
         when (cavity != last_cavity) {
 
-        } state reload_calib
+        } state save_en
 
         when (cavity == TRUE && (mon_cav_egu == 1 || mon_cav_raw == 1)){
 
-        } state reload_calib
+        } state save_en
 
         when (cavity == FALSE && (mon_kly_egu == 1 || mon_kly_raw == 1)){
 
-        } state reload_calib
+        } state save_en
 
     }
-
+    // save calibration enable before update the tables
+    state save_en {
+        when(){
+            pvGet(calib_en);
+            prev_en = calib_en;
+        } state reload_calib
+    }
     state reload_calib {
         when (cavity == TRUE){
             cp_cav_egu = 1;
@@ -78,7 +89,7 @@ ss spcalibsel_ {
             pvPut(mon_cav_egu);
             mon_cav_raw = 0;
             pvPut(mon_cav_raw);
-        }state init_state
+        }state re_enable
 
         when (cavity == FALSE){
             cp_cav_egu = 1;
@@ -90,6 +101,16 @@ ss spcalibsel_ {
             pvPut(mon_kly_egu);
             mon_kly_raw = 0;
             pvPut(mon_kly_raw);
+        }state re_enable
+    }
+    //if calib was enabled, re-enable it
+    state re_enable{
+        when(delay (0.1) && prev_en == 1) {
+            calib_en = 1;
+            pvPut(calib_en);
+        }state init_state
+        when(delay (0.1) && prev_en == 0){
+
         }state init_state
     }