diff --git a/generated/efmbondinglink.go b/generated/efmbondinglink.go
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+++ b/generated/efmbondinglink.go
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+/*
+ * Copyright (c) 2018 - present.  Boling Consulting Solutions (bcsw.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/*
+ * NOTE: This file was generated, manual edits will be overwritten!
+ *
+ * Generated by 'goCodeGenerator.py':
+ *              https://github.com/cboling/OMCI-parser/README.md
+ */
+
+package generated
+
+import "github.com/deckarep/golang-set"
+
+// EfmBondingLinkClassID is the 16-bit ID for the OMCI
+// Managed entity EFM bonding link
+const EfmBondingLinkClassID ClassID = ClassID(420)
+
+var efmbondinglinkBME *ManagedEntityDefinition
+
+// EfmBondingLink (class ID #420)
+//	The EFM bonding link represents a link that can be bonded with other links to form a group. In
+//	[IEEE 802.3], a bonding group is known as a PAF and a link is known as a PME. Instances of this
+//	ME are created and deleted by the OLT.
+//
+//	Relationships
+//		An instance of this ME may be associated with zero or one instance of an EFM bonding group.
+//
+//	Attributes
+//		Managed Entity Id
+//			NOTE - This attribute has the same meaning as the Stream ID in clause C.3.1.2 of [ITU-T
+//			G.998.2], except that it cannot be changed. (R, setbycreate) (mandatory) (2-bytes)
+//
+//		Associated Group Me Id
+//			Associated group ME ID: This attribute is the ME ID of the bonding group to which this link is
+//			associated. Changing this attribute moves the link from one group to another. Setting this
+//			attribute to an ME ID that has not yet been provisioned will result in this link being placed in
+//			a single-link group that contains only this link. The default value for this attribute is the
+//			null pointer, 0xFFFF. (R,-W, setbycreate) (mandatory) (2-bytes)
+//
+//		Link Alarm Enable
+//			(R,-W, setbycreate) (mandatory) (1-bytes)
+//
+type EfmBondingLink struct {
+	ManagedEntityDefinition
+	Attributes AttributeValueMap
+}
+
+func init() {
+	efmbondinglinkBME = &ManagedEntityDefinition{
+		Name:    "EfmBondingLink",
+		ClassID: 420,
+		MessageTypes: mapset.NewSetWith(
+			Create,
+			Delete,
+			Get,
+			Set,
+		),
+		AllowedAttributeMask: 0xc000,
+		AttributeDefinitions: AttributeDefinitionMap{
+			0: Uint16Field("ManagedEntityId", PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read, SetByCreate), false, false, false, 0),
+			1: Uint16Field("AssociatedGroupMeId", UnsignedIntegerAttributeType, 0x8000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 1),
+			2: ByteField("LinkAlarmEnable", UnsignedIntegerAttributeType, 0x4000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 2),
+		},
+		Access:  CreatedByOlt,
+		Support: UnknownSupport,
+	}
+}
+
+// NewEfmBondingLink (class ID 420) creates the basic
+// Managed Entity definition that is used to validate an ME of this type that
+// is received from or transmitted to the OMCC.
+func NewEfmBondingLink(params ...ParamData) (*ManagedEntity, OmciErrors) {
+	return NewManagedEntity(*efmbondinglinkBME, params...)
+}