diff --git a/generated/redownstreamamplifier.go b/generated/redownstreamamplifier.go
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+++ b/generated/redownstreamamplifier.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"
+
+// ReDownstreamAmplifierClassID is the 16-bit ID for the OMCI
+// Managed entity RE downstream amplifier
+const ReDownstreamAmplifierClassID ClassID = ClassID(316)
+
+var redownstreamamplifierBME *ManagedEntityDefinition
+
+// ReDownstreamAmplifier (class ID #316)
+//	This ME organizes data associated with each OA for downstream data supported by the RE. The
+//	management ONU automatically creates one instance of this ME for each downstream OA as follows.
+//
+//	o	When the RE has mid-span PON RE downstream OA ports built into its factory configuration.
+//
+//	o	When a cardholder is provisioned to expect a circuit pack of the mid-span PON RE downstream OA
+//	type.
+//
+//	o	When a cardholder provisioned for plug-and-play is equipped with a circuit pack of the midspan
+//	PON RE downstream OA type. Note that the installation of a plug-and-play card may indicate the
+//	presence of a mid-span PON RE downstream OA via equipment ID as well as its type attribute, and
+//	indeed may cause the management ONU to instantiate a port-mapping package to specify the ports
+//	precisely.
+//
+//	The management ONU automatically deletes instances of this ME when a cardholder is neither
+//	provisioned to expect a mid-span PON RE downstream OA circuit pack, nor is it equipped with a
+//	mid-span PON RE downstream OA circuit pack.
+//
+//	Relationships
+//		An instance of this ME is associated with a downstream OA and with an instance of a circuit
+//		pack. If the RE includes OEO regeneration in either direction, the RE downstream amplifier is
+//		also associated with an RE ANI-G. Refer to clause-9.14.1 for further discussion.
+//
+//	Attributes
+//		Managed Entity Id
+//			NOTE 1 - This ME ID may be identical to that of an RE ANI-G if it shares the same physical slot-
+//			port.
+//
+//		Administrative State
+//			NOTE 2- When an RE supports multiple PONs, or protected access to a single PON, its primary
+//			ANI-G cannot be completely shut down, due to a loss of the management communications capability.
+//			Complete blocking of service and removal of power may nevertheless be appropriate for secondary
+//			RE ANI-Gs. Administrative lock suppresses alarms and notifications for both primary and
+//			secondary RE ANI-Gs. Administrative lock suppresses alarms and notifications for an RE
+//			downstream amplifier, be it either primary or secondary.
+//
+//		Operational State
+//			Operational state: This attribute indicates whether the ME is capable of performing its
+//			function. Valid values are enabled (0) and disabled (1). (R) (optional) (1-byte)
+//
+//		Arc
+//			ARC:	See clause A.1.4.3. (R,-W) (optional) (1-byte)
+//
+//		Arc Interval
+//			ARC interval: See clause A.1.4.3. (R,-W) (optional) (1-byte)
+//
+//		Operational Mode
+//			(R,W) (mandatory) (1-byte)
+//
+//		Input Optical Signal Level
+//			Input optical signal level: This attribute reports the current measurement of the input optical
+//			signal power of the downstream OA. Its value is a 2s-complement integer referred to 1-mW (i.e.,
+//			dBm), with 0.002-dB granularity. (R) (optional) (2-bytes)
+//
+//		Lower Input Optical Threshold
+//			Lower input optical threshold: This attribute specifies the optical level the RE uses to declare
+//			the low received optical power alarm. Valid values are -127-dBm (coded as 254) to 0-dBm (coded
+//			as 0) in 0.5-dB increments. The default value 0xFF selects the RE's internal policy. (R,-W)
+//			(optional) (1-byte)
+//
+//		Upper Input Optical Threshold
+//			Upper input optical threshold: This attribute specifies the optical level the RE uses to declare
+//			the high received optical power alarm. Valid values are -127-dBm (coded as 254) to 0-dBm (coded
+//			as 0) in 0.5-dB increments. The default value 0xFF selects the RE's internal policy. (R,-W)
+//			(optional) (1-byte)
+//
+//		Output Optical Signal Level
+//			Output optical signal level: This attribute reports the current measurement of the mean optical
+//			launch power of the downstream OA. Its value is a 2s-complement integer referred to 1-mW (i.e.,
+//			dBm), with 0.002-dB granularity. (R) (optional) (2-bytes)
+//
+//		Lower Output Optical Threshold
+//			Lower output optical threshold: This attribute specifies the minimum mean optical launch power
+//			that the RE uses to declare the low transmit optical power alarm. Its value is a 2s complement
+//			integer referred to 1-mW (i.e., dBm), with 0.5-dB granularity. The default value 0x7F selects
+//			the RE's internal policy. (R,-W) (optional) (1-byte)
+//
+//		Upper Output Optical Threshold
+//			Upper output optical threshold: This attribute specifies the maximum mean optical launch power
+//			that the RE uses to declare the high transmit optical power alarm. Its value is a 2s complement
+//			integer referred to 1-mW (i.e., dBm), with 0.5-dB granularity. The default value 0x7F selects
+//			the RE's internal policy. (R,-W) (optional) (1-byte)
+//
+//		R'S' Splitter Coupling Ratio
+//			R'S' splitter coupling ratio: This attribute reports the coupling ratio of the splitter at the
+//			R'/S' interface that connects the embedded management ONU and the amplifiers to the OTL. Valid
+//			values are 99:1 (coded as 99-decimal) to 1:99 (coded as 1 decimal), where the first value is the
+//			value encoded and is the percentage of the optical signal connected to the amplifier. The
+//			default value 0xFF indicates that there is no splitter connected to this upstream/downstream
+//			amplifier pair. (R) (optional) (1-byte)
+//
+type ReDownstreamAmplifier struct {
+	ManagedEntityDefinition
+	Attributes AttributeValueMap
+}
+
+func init() {
+	redownstreamamplifierBME = &ManagedEntityDefinition{
+		Name:    "ReDownstreamAmplifier",
+		ClassID: 316,
+		MessageTypes: mapset.NewSetWith(
+			Get,
+			Set,
+			Test,
+		),
+		AllowedAttributeMask: 0xfff0,
+		AttributeDefinitions: AttributeDefinitionMap{
+			0:  Uint16Field("ManagedEntityId", PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read), false, false, false, 0),
+			1:  ByteField("AdministrativeState", UnsignedIntegerAttributeType, 0x8000, 0, mapset.NewSetWith(Read, Write), false, false, false, 1),
+			2:  ByteField("OperationalState", UnsignedIntegerAttributeType, 0x4000, 0, mapset.NewSetWith(Read), true, true, false, 2),
+			3:  ByteField("Arc", UnsignedIntegerAttributeType, 0x2000, 0, mapset.NewSetWith(Read, Write), true, true, false, 3),
+			4:  ByteField("ArcInterval", UnsignedIntegerAttributeType, 0x1000, 0, mapset.NewSetWith(Read, Write), false, true, false, 4),
+			5:  ByteField("OperationalMode", UnsignedIntegerAttributeType, 0x0800, 0, mapset.NewSetWith(Read, Write), false, false, false, 5),
+			6:  Uint16Field("InputOpticalSignalLevel", UnsignedIntegerAttributeType, 0x0400, 0, mapset.NewSetWith(Read), false, true, false, 6),
+			7:  ByteField("LowerInputOpticalThreshold", UnsignedIntegerAttributeType, 0x0200, 0, mapset.NewSetWith(Read, Write), false, true, false, 7),
+			8:  ByteField("UpperInputOpticalThreshold", UnsignedIntegerAttributeType, 0x0100, 0, mapset.NewSetWith(Read, Write), false, true, false, 8),
+			9:  Uint16Field("OutputOpticalSignalLevel", UnsignedIntegerAttributeType, 0x0080, 0, mapset.NewSetWith(Read), false, true, false, 9),
+			10: ByteField("LowerOutputOpticalThreshold", UnsignedIntegerAttributeType, 0x0040, 0, mapset.NewSetWith(Read, Write), false, true, false, 10),
+			11: ByteField("UpperOutputOpticalThreshold", UnsignedIntegerAttributeType, 0x0020, 0, mapset.NewSetWith(Read, Write), false, true, false, 11),
+			12: ByteField("R'S'SplitterCouplingRatio", UnsignedIntegerAttributeType, 0x0010, 0, mapset.NewSetWith(Read), false, true, false, 12),
+		},
+		Access:  CreatedByOnu,
+		Support: UnknownSupport,
+	}
+}
+
+// NewReDownstreamAmplifier (class ID 316) 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 NewReDownstreamAmplifier(params ...ParamData) (*ManagedEntity, OmciErrors) {
+	return NewManagedEntity(*redownstreamamplifierBME, params...)
+}