feat: Add a command to zero the ref in Liberas

DG_PY_FOFBLegacy.py

@@ -26,6 +26,7 @@ from tango import AttrWriteType, PipeWriteType
 # Additional import
 #----- PROTECTED REGION ID(DG_PY_FOFBLegacy.additionnal_import) ENABLED START -----#
 import datetime
+import time
 import numpy as np
 #----- PROTECTED REGION END -----#	//	DG_PY_FOFBLegacy.additionnal_import
 
@@ -713,6 +714,26 @@ class DG_PY_FOFBLegacy(Device):
             self.info_stream("Performed LoadInvRespMatrixY()")
         #----- PROTECTED REGION END -----#	//	DG_PY_FOFBLegacy.StartStep07LoadZInvRespMatrix
 
+    @command(
+    )
+    @DebugIt()
+    def zeroRefLibera(self):
+        # PROTECTED REGION ID(DG_PY_FOFBLegacy.zeroRefLibera) ENABLED START #
+        """
+
+        :return:None
+        """
+        try:
+            self.prx_fofbmanager.xreforbit = np.zeros(122)
+            self.prx_fofbmanager.zreforbit = np.zeros(122)
+            time.sleep(1)
+            self.prx_fofbmanager.StartStep04LoadXRefOrbit()
+            self.prx_fofbmanager.StartStep05LoadZRefOrbit()
+        except Exception as e:
+            self.error_stream(str(e))
+
+        # PROTECTED REGION END #    //  DG_PY_FOFBLegacy.zeroRefLibera
+
 # ----------
 # Run server
 # ----------

DG_PY_FOFBLegacy.xmi

@@ -116,6 +116,15 @@
       </argout>
       <status abstract="false" inherited="false" concrete="true" concreteHere="true"/>
     </commands>
+    <commands name="zeroRefLibera" description="" execMethod="zero_ref_libera" displayLevel="OPERATOR" polledPeriod="0" isDynamic="false">
+      <argin description="">
+        <type xsi:type="pogoDsl:VoidType"/>
+      </argin>
+      <argout description="">
+        <type xsi:type="pogoDsl:VoidType"/>
+      </argout>
+      <status abstract="false" inherited="false" concrete="true" concreteHere="true"/>
+    </commands>
     <attributes name="xRefOrbitLoadedOnDevice" attType="Scalar" rwType="READ" displayLevel="OPERATOR" polledPeriod="0" maxX="" maxY="" allocReadMember="true" isDynamic="false">
       <dataType xsi:type="pogoDsl:BooleanType"/>
       <changeEvent fire="false" libCheckCriteria="false"/>