diff --git a/Makefile b/Makefile
index 20f9896..47914f0 100644
--- a/Makefile
+++ b/Makefile
@@ -48,7 +48,8 @@ tls:              ## Generates TLS certificates for the server, under ~/.homecon
 	openssl genrsa -out ${HOME}/.homecontrol/server.key 4096
 	openssl req -new -x509 -sha256 -key ${HOME}/.homecontrol/server.key \
 		-out ${HOME}/.homecontrol/server.crt -days 3650 \
-		-subj "/C=US/ST=MA/L=Cambridge/O=Networld/CN=Homecontrol/emailAddress=foo@bar.com"
+		-subj "/C=US/ST=MA/L=Cambridge/O=Networld/CN=Homecontrol/emailAddress=foo@bar.com" \
+		-addext "subjectAltName=IP:0.0.0.0,IP:127.0.0.1,IP:192.168.1.2"
 
 clean:          ## Removes generated protobuffer code and binaries. Keeps ~/.homecontrol
 	rm -f */*.pb.go
diff --git a/client/main.go b/client/main.go
index dc518ab..6bbd849 100644
--- a/client/main.go
+++ b/client/main.go
@@ -1,8 +1,11 @@
 package main
 
 import (
+	"crypto/tls"
+	"crypto/x509"
 	"flag"
 	"fmt"
+	"io/ioutil"
 	"os"
 	"time"
 
@@ -20,7 +23,7 @@ var (
 	address    = flag.String("host", "127.0.0.1:50051", "The gRPC service endpoint that will be contacted.")
 	cmd        = flag.String("cmd", "groups", "The command that will be executed.")
 	group      = flag.Int("group", 2, "The light group ID.")
-	tls        = flag.Bool("tls", false, "Activate TLS communication channel encryption.")
+	tlsFlag    = flag.Bool("tls", false, "Activate TLS communication channel encryption.")
 	brightness = flag.Float64("brightness", 0.66, "Light brightness in percentage. Value between 0 and 1.")
 	saturation = flag.Float64("sat", 0, "Light saturation in percentage. Value between 0 and 1.")
 	hueValue   = flag.Float64("hue", 0, " Value between 0 and 65535 with Red=5535 and Green=25500 and Blue=46920")
@@ -71,18 +74,18 @@ func blink(client hue.LightsClient, group int) {
 
 func getCallOptions() []grpc.CallOption {
 	opts := []grpc.CallOption{
-		grpc.FailFast(true),
-		grpc.MaxCallSendMsgSize(1024),
-		grpc.MaxCallRecvMsgSize(5120),
+		// grpc.FailFast(true),
+		// grpc.MaxCallSendMsgSize(1024),
+		// grpc.MaxCallRecvMsgSize(5120),
 	}
 	return opts
 }
 
 func getDialOptions() []grpc.DialOption {
 	opts := []grpc.DialOption{
-		grpc.WithTimeout(10 * time.Second),
-		grpc.WithBlock(),
-		grpc.WithBackoffMaxDelay(1 * time.Second),
+		// grpc.WithTimeout(10 * time.Second),
+		// grpc.WithBlock(),
+		// grpc.WithBackoffMaxDelay(1 * time.Second),
 	}
 	return opts
 }
@@ -92,8 +95,20 @@ func main() {
 
 	start := time.Now()
 	opts := getDialOptions()
-	if *tls {
-		cred, err := credentials.NewClientTLSFromFile(os.Getenv("HOME")+"/.homecontrol/server.crt", "Homecontrol")
+	if *tlsFlag {
+		certPool := x509.NewCertPool()
+		bs, err := ioutil.ReadFile(os.Getenv("HOME") + "/.homecontrol/server.crt")
+		if err != nil {
+			log.Fatalf("failed to read ca cert: %s", err)
+		}
+
+		ok := certPool.AppendCertsFromPEM(bs)
+		if !ok {
+			log.Fatal("failed to append certs")
+		}
+		cred := credentials.NewTLS(&tls.Config{
+			RootCAs: certPool,
+		})
 		info := cred.Info()
 		log.WithField("tls", true).
 			WithField("tls_version", info.SecurityVersion).
diff --git a/go.mod b/go.mod
index a93fa23..c24192f 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
 	github.com/sirupsen/logrus v1.0.5
 	github.com/stretchr/testify v1.6.1 // indirect
 	google.golang.org/grpc v1.31.1
-	google.golang.org/protobuf v1.25.0
+	google.golang.org/protobuf v1.25.0 // indirect
 	gopkg.in/airbrake/gobrake.v2 v2.0.9 // indirect
 	gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2 // indirect
 )
diff --git a/go.sum b/go.sum
index 856623d..667f43f 100644
--- a/go.sum
+++ b/go.sum
@@ -33,6 +33,7 @@ github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMyw
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.0 h1:/QaMHBdZ26BB3SSst0Iwl10Epc+xhTquomWX0oZEB6w=
 github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/heatxsink/go-hue v0.0.0-20170108211435-077c5fe84349 h1:XMlISHes9eDJr9K5hTAIG92d1j4RBlFh3b+AetKz2MU=
 github.com/heatxsink/go-hue v0.0.0-20170108211435-077c5fe84349/go.mod h1:MeBXPrQdPQwocP+nWBaDcrs5CZnk4e1xyvVyS0bgSkc=
@@ -97,15 +98,11 @@ google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2ElGhA4+qG2zF97qiUzTM+rQ0klBOcE=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
-google.golang.org/genproto v0.0.0-20200117163144-32f20d992d24 h1:wDju+RU97qa0FZT0QnZDg9Uc2dH0Ql513kFvHocz+WM=
-google.golang.org/genproto v0.0.0-20200117163144-32f20d992d24/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 h1:+kGHl1aib/qcwaRi1CbqBZ1rk19r85MNUf8HaBghugY=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
-google.golang.org/grpc v1.26.0 h1:2dTRdpdFEEhJYQD8EMLB61nnrzSCTbG38PhqdhvOltg=
-google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.31.1 h1:SfXqXS5hkufcdZ/mHtYCh53P2b+92WQq/DZcKLgsFRs=
 google.golang.org/grpc v1.31.1/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
diff --git a/hue/hue.pb.go b/hue/hue.pb.go
index d105d98..c59765f 100644
--- a/hue/hue.pb.go
+++ b/hue/hue.pb.go
@@ -1,39 +1,30 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.25.0-devel
-// 	protoc        v3.13.0
 // source: hue.proto
 
 package hue
 
 import (
 	context "context"
+	fmt "fmt"
 	proto "github.com/golang/protobuf/proto"
 	grpc "google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	status "google.golang.org/grpc/status"
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
+	math "math"
 )
 
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
 
-// This is a compile-time assertion that a sufficiently up-to-date version
-// of the legacy proto package is being used.
-const _ = proto.ProtoPackageIsVersion4
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
 type LightsRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
 	Group int32 `protobuf:"varint,1,opt,name=Group,proto3" json:"Group,omitempty"`
 	// Value between 0 and 1
 	BrightnessPercent float32 `protobuf:"fixed32,2,opt,name=BrightnessPercent,proto3" json:"BrightnessPercent,omitempty"`
@@ -43,789 +34,535 @@ type LightsRequest struct {
 	// Red: 65535
 	// Green: 25500
 	// Blue: 46920
-	Hue float32 `protobuf:"fixed32,4,opt,name=Hue,proto3" json:"Hue,omitempty"`
+	Hue                  float32  `protobuf:"fixed32,4,opt,name=Hue,proto3" json:"Hue,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }
 
-func (x *LightsRequest) Reset() {
-	*x = LightsRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+func (m *LightsRequest) Reset()         { *m = LightsRequest{} }
+func (m *LightsRequest) String() string { return proto.CompactTextString(m) }
+func (*LightsRequest) ProtoMessage()    {}
+func (*LightsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{0}
 }
 
-func (x *LightsRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *LightsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LightsRequest.Unmarshal(m, b)
 }
-
-func (*LightsRequest) ProtoMessage() {}
-
-func (x *LightsRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *LightsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LightsRequest.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use LightsRequest.ProtoReflect.Descriptor instead.
-func (*LightsRequest) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{0}
+func (m *LightsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LightsRequest.Merge(m, src)
+}
+func (m *LightsRequest) XXX_Size() int {
+	return xxx_messageInfo_LightsRequest.Size(m)
 }
+func (m *LightsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_LightsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LightsRequest proto.InternalMessageInfo
 
-func (x *LightsRequest) GetGroup() int32 {
-	if x != nil {
-		return x.Group
+func (m *LightsRequest) GetGroup() int32 {
+	if m != nil {
+		return m.Group
 	}
 	return 0
 }
 
-func (x *LightsRequest) GetBrightnessPercent() float32 {
-	if x != nil {
-		return x.BrightnessPercent
+func (m *LightsRequest) GetBrightnessPercent() float32 {
+	if m != nil {
+		return m.BrightnessPercent
 	}
 	return 0
 }
 
-func (x *LightsRequest) GetSaturationPercent() float32 {
-	if x != nil {
-		return x.SaturationPercent
+func (m *LightsRequest) GetSaturationPercent() float32 {
+	if m != nil {
+		return m.SaturationPercent
 	}
 	return 0
 }
 
-func (x *LightsRequest) GetHue() float32 {
-	if x != nil {
-		return x.Hue
+func (m *LightsRequest) GetHue() float32 {
+	if m != nil {
+		return m.Hue
 	}
 	return 0
 }
 
 type LightsResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Success bool `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+	Success              bool     `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }
 
-func (x *LightsResponse) Reset() {
-	*x = LightsResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+func (m *LightsResponse) Reset()         { *m = LightsResponse{} }
+func (m *LightsResponse) String() string { return proto.CompactTextString(m) }
+func (*LightsResponse) ProtoMessage()    {}
+func (*LightsResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{1}
 }
 
-func (x *LightsResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *LightsResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LightsResponse.Unmarshal(m, b)
 }
-
-func (*LightsResponse) ProtoMessage() {}
-
-func (x *LightsResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *LightsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LightsResponse.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use LightsResponse.ProtoReflect.Descriptor instead.
-func (*LightsResponse) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{1}
+func (m *LightsResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LightsResponse.Merge(m, src)
+}
+func (m *LightsResponse) XXX_Size() int {
+	return xxx_messageInfo_LightsResponse.Size(m)
+}
+func (m *LightsResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_LightsResponse.DiscardUnknown(m)
 }
 
-func (x *LightsResponse) GetSuccess() bool {
-	if x != nil {
-		return x.Success
+var xxx_messageInfo_LightsResponse proto.InternalMessageInfo
+
+func (m *LightsResponse) GetSuccess() bool {
+	if m != nil {
+		return m.Success
 	}
 	return false
 }
 
 type Groups struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Groups []*Group `protobuf:"bytes,1,rep,name=groups,proto3" json:"groups,omitempty"`
+	Groups               []*Group `protobuf:"bytes,1,rep,name=groups,proto3" json:"groups,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }
 
-func (x *Groups) Reset() {
-	*x = Groups{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+func (m *Groups) Reset()         { *m = Groups{} }
+func (m *Groups) String() string { return proto.CompactTextString(m) }
+func (*Groups) ProtoMessage()    {}
+func (*Groups) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{2}
 }
 
-func (x *Groups) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *Groups) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Groups.Unmarshal(m, b)
 }
-
-func (*Groups) ProtoMessage() {}
-
-func (x *Groups) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[2]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *Groups) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Groups.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use Groups.ProtoReflect.Descriptor instead.
-func (*Groups) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{2}
+func (m *Groups) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Groups.Merge(m, src)
 }
+func (m *Groups) XXX_Size() int {
+	return xxx_messageInfo_Groups.Size(m)
+}
+func (m *Groups) XXX_DiscardUnknown() {
+	xxx_messageInfo_Groups.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Groups proto.InternalMessageInfo
 
-func (x *Groups) GetGroups() []*Group {
-	if x != nil {
-		return x.Groups
+func (m *Groups) GetGroups() []*Group {
+	if m != nil {
+		return m.Groups
 	}
 	return nil
 }
 
 type Group struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	ID         int32  `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
-	Name       string `protobuf:"bytes,2,opt,name=Name,proto3" json:"Name,omitempty"`
-	On         bool   `protobuf:"varint,3,opt,name=On,proto3" json:"On,omitempty"`
-	Brightness int32  `protobuf:"varint,4,opt,name=Brightness,proto3" json:"Brightness,omitempty"`
-}
-
-func (x *Group) Reset() {
-	*x = Group{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[3]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+	ID                   int32    `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
+	Name                 string   `protobuf:"bytes,2,opt,name=Name,proto3" json:"Name,omitempty"`
+	On                   bool     `protobuf:"varint,3,opt,name=On,proto3" json:"On,omitempty"`
+	Brightness           int32    `protobuf:"varint,4,opt,name=Brightness,proto3" json:"Brightness,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Group) Reset()         { *m = Group{} }
+func (m *Group) String() string { return proto.CompactTextString(m) }
+func (*Group) ProtoMessage()    {}
+func (*Group) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{3}
 }
 
-func (x *Group) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *Group) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Group.Unmarshal(m, b)
 }
-
-func (*Group) ProtoMessage() {}
-
-func (x *Group) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[3]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *Group) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Group.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use Group.ProtoReflect.Descriptor instead.
-func (*Group) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{3}
+func (m *Group) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Group.Merge(m, src)
+}
+func (m *Group) XXX_Size() int {
+	return xxx_messageInfo_Group.Size(m)
+}
+func (m *Group) XXX_DiscardUnknown() {
+	xxx_messageInfo_Group.DiscardUnknown(m)
 }
 
-func (x *Group) GetID() int32 {
-	if x != nil {
-		return x.ID
+var xxx_messageInfo_Group proto.InternalMessageInfo
+
+func (m *Group) GetID() int32 {
+	if m != nil {
+		return m.ID
 	}
 	return 0
 }
 
-func (x *Group) GetName() string {
-	if x != nil {
-		return x.Name
+func (m *Group) GetName() string {
+	if m != nil {
+		return m.Name
 	}
 	return ""
 }
 
-func (x *Group) GetOn() bool {
-	if x != nil {
-		return x.On
+func (m *Group) GetOn() bool {
+	if m != nil {
+		return m.On
 	}
 	return false
 }
 
-func (x *Group) GetBrightness() int32 {
-	if x != nil {
-		return x.Brightness
+func (m *Group) GetBrightness() int32 {
+	if m != nil {
+		return m.Brightness
 	}
 	return 0
 }
 
 type SensorRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Sensor int32 `protobuf:"varint,1,opt,name=Sensor,proto3" json:"Sensor,omitempty"`
+	Sensor               int32    `protobuf:"varint,1,opt,name=Sensor,proto3" json:"Sensor,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }
 
-func (x *SensorRequest) Reset() {
-	*x = SensorRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[4]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+func (m *SensorRequest) Reset()         { *m = SensorRequest{} }
+func (m *SensorRequest) String() string { return proto.CompactTextString(m) }
+func (*SensorRequest) ProtoMessage()    {}
+func (*SensorRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{4}
 }
 
-func (x *SensorRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *SensorRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SensorRequest.Unmarshal(m, b)
 }
-
-func (*SensorRequest) ProtoMessage() {}
-
-func (x *SensorRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[4]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *SensorRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SensorRequest.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use SensorRequest.ProtoReflect.Descriptor instead.
-func (*SensorRequest) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{4}
+func (m *SensorRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SensorRequest.Merge(m, src)
+}
+func (m *SensorRequest) XXX_Size() int {
+	return xxx_messageInfo_SensorRequest.Size(m)
+}
+func (m *SensorRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_SensorRequest.DiscardUnknown(m)
 }
 
-func (x *SensorRequest) GetSensor() int32 {
-	if x != nil {
-		return x.Sensor
+var xxx_messageInfo_SensorRequest proto.InternalMessageInfo
+
+func (m *SensorRequest) GetSensor() int32 {
+	if m != nil {
+		return m.Sensor
 	}
 	return 0
 }
 
 type Sensors struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Sensors []*Sensor `protobuf:"bytes,1,rep,name=sensors,proto3" json:"sensors,omitempty"`
+	Sensors              []*Sensor `protobuf:"bytes,1,rep,name=sensors,proto3" json:"sensors,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}  `json:"-"`
+	XXX_unrecognized     []byte    `json:"-"`
+	XXX_sizecache        int32     `json:"-"`
 }
 
-func (x *Sensors) Reset() {
-	*x = Sensors{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[5]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+func (m *Sensors) Reset()         { *m = Sensors{} }
+func (m *Sensors) String() string { return proto.CompactTextString(m) }
+func (*Sensors) ProtoMessage()    {}
+func (*Sensors) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{5}
 }
 
-func (x *Sensors) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *Sensors) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Sensors.Unmarshal(m, b)
 }
-
-func (*Sensors) ProtoMessage() {}
-
-func (x *Sensors) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[5]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *Sensors) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Sensors.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use Sensors.ProtoReflect.Descriptor instead.
-func (*Sensors) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{5}
+func (m *Sensors) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Sensors.Merge(m, src)
 }
+func (m *Sensors) XXX_Size() int {
+	return xxx_messageInfo_Sensors.Size(m)
+}
+func (m *Sensors) XXX_DiscardUnknown() {
+	xxx_messageInfo_Sensors.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Sensors proto.InternalMessageInfo
 
-func (x *Sensors) GetSensors() []*Sensor {
-	if x != nil {
-		return x.Sensors
+func (m *Sensors) GetSensors() []*Sensor {
+	if m != nil {
+		return m.Sensors
 	}
 	return nil
 }
 
 type Sensor struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	ID               int32  `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
-	UniqueID         string `protobuf:"bytes,2,opt,name=UniqueID,proto3" json:"UniqueID,omitempty"`
-	Name             string `protobuf:"bytes,3,opt,name=Name,proto3" json:"Name,omitempty"`
-	Type             string `protobuf:"bytes,4,opt,name=Type,proto3" json:"Type,omitempty"`
-	ManufacturerName string `protobuf:"bytes,5,opt,name=ManufacturerName,proto3" json:"ManufacturerName,omitempty"`
-	ModelID          string `protobuf:"bytes,6,opt,name=ModelID,proto3" json:"ModelID,omitempty"`
-	SWVersion        string `protobuf:"bytes,7,opt,name=SWVersion,proto3" json:"SWVersion,omitempty"`
-	State            *State `protobuf:"bytes,8,opt,name=State,proto3" json:"State,omitempty"`
-}
-
-func (x *Sensor) Reset() {
-	*x = Sensor{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[6]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+	ID                   int32    `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
+	UniqueID             string   `protobuf:"bytes,2,opt,name=UniqueID,proto3" json:"UniqueID,omitempty"`
+	Name                 string   `protobuf:"bytes,3,opt,name=Name,proto3" json:"Name,omitempty"`
+	Type                 string   `protobuf:"bytes,4,opt,name=Type,proto3" json:"Type,omitempty"`
+	ManufacturerName     string   `protobuf:"bytes,5,opt,name=ManufacturerName,proto3" json:"ManufacturerName,omitempty"`
+	ModelID              string   `protobuf:"bytes,6,opt,name=ModelID,proto3" json:"ModelID,omitempty"`
+	SWVersion            string   `protobuf:"bytes,7,opt,name=SWVersion,proto3" json:"SWVersion,omitempty"`
+	State                *State   `protobuf:"bytes,8,opt,name=State,proto3" json:"State,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Sensor) Reset()         { *m = Sensor{} }
+func (m *Sensor) String() string { return proto.CompactTextString(m) }
+func (*Sensor) ProtoMessage()    {}
+func (*Sensor) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{6}
 }
 
-func (x *Sensor) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *Sensor) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Sensor.Unmarshal(m, b)
 }
-
-func (*Sensor) ProtoMessage() {}
-
-func (x *Sensor) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[6]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *Sensor) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Sensor.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use Sensor.ProtoReflect.Descriptor instead.
-func (*Sensor) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{6}
+func (m *Sensor) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Sensor.Merge(m, src)
+}
+func (m *Sensor) XXX_Size() int {
+	return xxx_messageInfo_Sensor.Size(m)
 }
+func (m *Sensor) XXX_DiscardUnknown() {
+	xxx_messageInfo_Sensor.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Sensor proto.InternalMessageInfo
 
-func (x *Sensor) GetID() int32 {
-	if x != nil {
-		return x.ID
+func (m *Sensor) GetID() int32 {
+	if m != nil {
+		return m.ID
 	}
 	return 0
 }
 
-func (x *Sensor) GetUniqueID() string {
-	if x != nil {
-		return x.UniqueID
+func (m *Sensor) GetUniqueID() string {
+	if m != nil {
+		return m.UniqueID
 	}
 	return ""
 }
 
-func (x *Sensor) GetName() string {
-	if x != nil {
-		return x.Name
+func (m *Sensor) GetName() string {
+	if m != nil {
+		return m.Name
 	}
 	return ""
 }
 
-func (x *Sensor) GetType() string {
-	if x != nil {
-		return x.Type
+func (m *Sensor) GetType() string {
+	if m != nil {
+		return m.Type
 	}
 	return ""
 }
 
-func (x *Sensor) GetManufacturerName() string {
-	if x != nil {
-		return x.ManufacturerName
+func (m *Sensor) GetManufacturerName() string {
+	if m != nil {
+		return m.ManufacturerName
 	}
 	return ""
 }
 
-func (x *Sensor) GetModelID() string {
-	if x != nil {
-		return x.ModelID
+func (m *Sensor) GetModelID() string {
+	if m != nil {
+		return m.ModelID
 	}
 	return ""
 }
 
-func (x *Sensor) GetSWVersion() string {
-	if x != nil {
-		return x.SWVersion
+func (m *Sensor) GetSWVersion() string {
+	if m != nil {
+		return m.SWVersion
 	}
 	return ""
 }
 
-func (x *Sensor) GetState() *State {
-	if x != nil {
-		return x.State
+func (m *Sensor) GetState() *State {
+	if m != nil {
+		return m.State
 	}
 	return nil
 }
 
 type State struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	ButtonEvent int32  `protobuf:"varint,1,opt,name=ButtonEvent,proto3" json:"ButtonEvent,omitempty"`
-	Dark        bool   `protobuf:"varint,2,opt,name=Dark,proto3" json:"Dark,omitempty"`
-	Daylight    bool   `protobuf:"varint,3,opt,name=Daylight,proto3" json:"Daylight,omitempty"`
-	LastUpdated string `protobuf:"bytes,4,opt,name=LastUpdated,proto3" json:"LastUpdated,omitempty"`
-	LightLevel  int32  `protobuf:"varint,5,opt,name=LightLevel,proto3" json:"LightLevel,omitempty"`
-	Presence    bool   `protobuf:"varint,6,opt,name=Presence,proto3" json:"Presence,omitempty"`
-	Status      int32  `protobuf:"varint,7,opt,name=Status,proto3" json:"Status,omitempty"`
-	Temperature int32  `protobuf:"varint,8,opt,name=Temperature,proto3" json:"Temperature,omitempty"`
-}
-
-func (x *State) Reset() {
-	*x = State{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_hue_proto_msgTypes[7]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+	ButtonEvent          int32    `protobuf:"varint,1,opt,name=ButtonEvent,proto3" json:"ButtonEvent,omitempty"`
+	Dark                 bool     `protobuf:"varint,2,opt,name=Dark,proto3" json:"Dark,omitempty"`
+	Daylight             bool     `protobuf:"varint,3,opt,name=Daylight,proto3" json:"Daylight,omitempty"`
+	LastUpdated          string   `protobuf:"bytes,4,opt,name=LastUpdated,proto3" json:"LastUpdated,omitempty"`
+	LightLevel           int32    `protobuf:"varint,5,opt,name=LightLevel,proto3" json:"LightLevel,omitempty"`
+	Presence             bool     `protobuf:"varint,6,opt,name=Presence,proto3" json:"Presence,omitempty"`
+	Status               int32    `protobuf:"varint,7,opt,name=Status,proto3" json:"Status,omitempty"`
+	Temperature          int32    `protobuf:"varint,8,opt,name=Temperature,proto3" json:"Temperature,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *State) Reset()         { *m = State{} }
+func (m *State) String() string { return proto.CompactTextString(m) }
+func (*State) ProtoMessage()    {}
+func (*State) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d258138af7183d5a, []int{7}
 }
 
-func (x *State) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *State) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_State.Unmarshal(m, b)
 }
-
-func (*State) ProtoMessage() {}
-
-func (x *State) ProtoReflect() protoreflect.Message {
-	mi := &file_hue_proto_msgTypes[7]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *State) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_State.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use State.ProtoReflect.Descriptor instead.
-func (*State) Descriptor() ([]byte, []int) {
-	return file_hue_proto_rawDescGZIP(), []int{7}
+func (m *State) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_State.Merge(m, src)
 }
+func (m *State) XXX_Size() int {
+	return xxx_messageInfo_State.Size(m)
+}
+func (m *State) XXX_DiscardUnknown() {
+	xxx_messageInfo_State.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_State proto.InternalMessageInfo
 
-func (x *State) GetButtonEvent() int32 {
-	if x != nil {
-		return x.ButtonEvent
+func (m *State) GetButtonEvent() int32 {
+	if m != nil {
+		return m.ButtonEvent
 	}
 	return 0
 }
 
-func (x *State) GetDark() bool {
-	if x != nil {
-		return x.Dark
+func (m *State) GetDark() bool {
+	if m != nil {
+		return m.Dark
 	}
 	return false
 }
 
-func (x *State) GetDaylight() bool {
-	if x != nil {
-		return x.Daylight
+func (m *State) GetDaylight() bool {
+	if m != nil {
+		return m.Daylight
 	}
 	return false
 }
 
-func (x *State) GetLastUpdated() string {
-	if x != nil {
-		return x.LastUpdated
+func (m *State) GetLastUpdated() string {
+	if m != nil {
+		return m.LastUpdated
 	}
 	return ""
 }
 
-func (x *State) GetLightLevel() int32 {
-	if x != nil {
-		return x.LightLevel
+func (m *State) GetLightLevel() int32 {
+	if m != nil {
+		return m.LightLevel
 	}
 	return 0
 }
 
-func (x *State) GetPresence() bool {
-	if x != nil {
-		return x.Presence
+func (m *State) GetPresence() bool {
+	if m != nil {
+		return m.Presence
 	}
 	return false
 }
 
-func (x *State) GetStatus() int32 {
-	if x != nil {
-		return x.Status
+func (m *State) GetStatus() int32 {
+	if m != nil {
+		return m.Status
 	}
 	return 0
 }
 
-func (x *State) GetTemperature() int32 {
-	if x != nil {
-		return x.Temperature
+func (m *State) GetTemperature() int32 {
+	if m != nil {
+		return m.Temperature
 	}
 	return 0
 }
 
-var File_hue_proto protoreflect.FileDescriptor
-
-var file_hue_proto_rawDesc = []byte{
-	0x0a, 0x09, 0x68, 0x75, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x03, 0x68, 0x75, 0x65,
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-}
-
-var (
-	file_hue_proto_rawDescOnce sync.Once
-	file_hue_proto_rawDescData = file_hue_proto_rawDesc
-)
-
-func file_hue_proto_rawDescGZIP() []byte {
-	file_hue_proto_rawDescOnce.Do(func() {
-		file_hue_proto_rawDescData = protoimpl.X.CompressGZIP(file_hue_proto_rawDescData)
-	})
-	return file_hue_proto_rawDescData
-}
-
-var file_hue_proto_msgTypes = make([]protoimpl.MessageInfo, 8)
-var file_hue_proto_goTypes = []interface{}{
-	(*LightsRequest)(nil),  // 0: hue.LightsRequest
-	(*LightsResponse)(nil), // 1: hue.LightsResponse
-	(*Groups)(nil),         // 2: hue.Groups
-	(*Group)(nil),          // 3: hue.Group
-	(*SensorRequest)(nil),  // 4: hue.SensorRequest
-	(*Sensors)(nil),        // 5: hue.Sensors
-	(*Sensor)(nil),         // 6: hue.Sensor
-	(*State)(nil),          // 7: hue.State
-}
-var file_hue_proto_depIdxs = []int32{
-	3, // 0: hue.Groups.groups:type_name -> hue.Group
-	6, // 1: hue.Sensors.sensors:type_name -> hue.Sensor
-	7, // 2: hue.Sensor.State:type_name -> hue.State
-	0, // 3: hue.Lights.GetGroups:input_type -> hue.LightsRequest
-	4, // 4: hue.Lights.GetSensors:input_type -> hue.SensorRequest
-	0, // 5: hue.Lights.SwitchOn:input_type -> hue.LightsRequest
-	0, // 6: hue.Lights.SwitchOff:input_type -> hue.LightsRequest
-	0, // 7: hue.Lights.Blink:input_type -> hue.LightsRequest
-	2, // 8: hue.Lights.GetGroups:output_type -> hue.Groups
-	5, // 9: hue.Lights.GetSensors:output_type -> hue.Sensors
-	1, // 10: hue.Lights.SwitchOn:output_type -> hue.LightsResponse
-	1, // 11: hue.Lights.SwitchOff:output_type -> hue.LightsResponse
-	1, // 12: hue.Lights.Blink:output_type -> hue.LightsResponse
-	8, // [8:13] is the sub-list for method output_type
-	3, // [3:8] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension extendee
-	0, // [0:3] is the sub-list for field type_name
-}
-
-func init() { file_hue_proto_init() }
-func file_hue_proto_init() {
-	if File_hue_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_hue_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*LightsRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*LightsResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Groups); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Group); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*SensorRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Sensors); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Sensor); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_hue_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*State); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_hue_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   8,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_hue_proto_goTypes,
-		DependencyIndexes: file_hue_proto_depIdxs,
-		MessageInfos:      file_hue_proto_msgTypes,
-	}.Build()
-	File_hue_proto = out.File
-	file_hue_proto_rawDesc = nil
-	file_hue_proto_goTypes = nil
-	file_hue_proto_depIdxs = nil
+func init() {
+	proto.RegisterType((*LightsRequest)(nil), "hue.LightsRequest")
+	proto.RegisterType((*LightsResponse)(nil), "hue.LightsResponse")
+	proto.RegisterType((*Groups)(nil), "hue.Groups")
+	proto.RegisterType((*Group)(nil), "hue.Group")
+	proto.RegisterType((*SensorRequest)(nil), "hue.SensorRequest")
+	proto.RegisterType((*Sensors)(nil), "hue.Sensors")
+	proto.RegisterType((*Sensor)(nil), "hue.Sensor")
+	proto.RegisterType((*State)(nil), "hue.State")
+}
+
+func init() { proto.RegisterFile("hue.proto", fileDescriptor_d258138af7183d5a) }
+
+var fileDescriptor_d258138af7183d5a = []byte{
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+	0x31, 0xb2, 0x04, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ context.Context
-var _ grpc.ClientConnInterface
+var _ grpc.ClientConn
 
 // This is a compile-time assertion to ensure that this generated file
 // is compatible with the grpc package it is being compiled against.
-const _ = grpc.SupportPackageIsVersion6
+const _ = grpc.SupportPackageIsVersion4
 
 // LightsClient is the client API for Lights service.
 //
@@ -839,10 +576,10 @@ type LightsClient interface {
 }
 
 type lightsClient struct {
-	cc grpc.ClientConnInterface
+	cc *grpc.ClientConn
 }
 
-func NewLightsClient(cc grpc.ClientConnInterface) LightsClient {
+func NewLightsClient(cc *grpc.ClientConn) LightsClient {
 	return &lightsClient{cc}
 }
 
@@ -904,19 +641,19 @@ type LightsServer interface {
 type UnimplementedLightsServer struct {
 }
 
-func (*UnimplementedLightsServer) GetGroups(context.Context, *LightsRequest) (*Groups, error) {
+func (*UnimplementedLightsServer) GetGroups(ctx context.Context, req *LightsRequest) (*Groups, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method GetGroups not implemented")
 }
-func (*UnimplementedLightsServer) GetSensors(context.Context, *SensorRequest) (*Sensors, error) {
+func (*UnimplementedLightsServer) GetSensors(ctx context.Context, req *SensorRequest) (*Sensors, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method GetSensors not implemented")
 }
-func (*UnimplementedLightsServer) SwitchOn(context.Context, *LightsRequest) (*LightsResponse, error) {
+func (*UnimplementedLightsServer) SwitchOn(ctx context.Context, req *LightsRequest) (*LightsResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method SwitchOn not implemented")
 }
-func (*UnimplementedLightsServer) SwitchOff(context.Context, *LightsRequest) (*LightsResponse, error) {
+func (*UnimplementedLightsServer) SwitchOff(ctx context.Context, req *LightsRequest) (*LightsResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method SwitchOff not implemented")
 }
-func (*UnimplementedLightsServer) Blink(context.Context, *LightsRequest) (*LightsResponse, error) {
+func (*UnimplementedLightsServer) Blink(ctx context.Context, req *LightsRequest) (*LightsResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method Blink not implemented")
 }
 
diff --git a/version/version.pb.go b/version/version.pb.go
index 05b9d7c..7dbc03f 100644
--- a/version/version.pb.go
+++ b/version/version.pb.go
@@ -1,178 +1,101 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.25.0-devel
-// 	protoc        v3.13.0
 // source: version.proto
 
 package version
 
 import (
 	context "context"
+	fmt "fmt"
 	proto "github.com/golang/protobuf/proto"
 	grpc "google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	status "google.golang.org/grpc/status"
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
+	math "math"
 )
 
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
 
-// This is a compile-time assertion that a sufficiently up-to-date version
-// of the legacy proto package is being used.
-const _ = proto.ProtoPackageIsVersion4
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
 type VersionMessage struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Version string `protobuf:"bytes,1,opt,name=version,proto3" json:"version,omitempty"`
-	Build   string `protobuf:"bytes,2,opt,name=build,proto3" json:"build,omitempty"`
+	Version              string   `protobuf:"bytes,1,opt,name=version,proto3" json:"version,omitempty"`
+	Build                string   `protobuf:"bytes,2,opt,name=build,proto3" json:"build,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }
 
-func (x *VersionMessage) Reset() {
-	*x = VersionMessage{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_version_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
+func (m *VersionMessage) Reset()         { *m = VersionMessage{} }
+func (m *VersionMessage) String() string { return proto.CompactTextString(m) }
+func (*VersionMessage) ProtoMessage()    {}
+func (*VersionMessage) Descriptor() ([]byte, []int) {
+	return fileDescriptor_7d2c07d79758f814, []int{0}
 }
 
-func (x *VersionMessage) String() string {
-	return protoimpl.X.MessageStringOf(x)
+func (m *VersionMessage) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_VersionMessage.Unmarshal(m, b)
 }
-
-func (*VersionMessage) ProtoMessage() {}
-
-func (x *VersionMessage) ProtoReflect() protoreflect.Message {
-	mi := &file_version_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
+func (m *VersionMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_VersionMessage.Marshal(b, m, deterministic)
 }
-
-// Deprecated: Use VersionMessage.ProtoReflect.Descriptor instead.
-func (*VersionMessage) Descriptor() ([]byte, []int) {
-	return file_version_proto_rawDescGZIP(), []int{0}
+func (m *VersionMessage) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_VersionMessage.Merge(m, src)
+}
+func (m *VersionMessage) XXX_Size() int {
+	return xxx_messageInfo_VersionMessage.Size(m)
 }
+func (m *VersionMessage) XXX_DiscardUnknown() {
+	xxx_messageInfo_VersionMessage.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_VersionMessage proto.InternalMessageInfo
 
-func (x *VersionMessage) GetVersion() string {
-	if x != nil {
-		return x.Version
+func (m *VersionMessage) GetVersion() string {
+	if m != nil {
+		return m.Version
 	}
 	return ""
 }
 
-func (x *VersionMessage) GetBuild() string {
-	if x != nil {
-		return x.Build
+func (m *VersionMessage) GetBuild() string {
+	if m != nil {
+		return m.Build
 	}
 	return ""
 }
 
-var File_version_proto protoreflect.FileDescriptor
-
-var file_version_proto_rawDesc = []byte{
-	0x0a, 0x0d, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
-	0x07, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x22, 0x40, 0x0a, 0x0e, 0x56, 0x65, 0x72, 0x73,
-	0x69, 0x6f, 0x6e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x76, 0x65,
-	0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x76, 0x65, 0x72,
-	0x73, 0x69, 0x6f, 0x6e, 0x12, 0x14, 0x0a, 0x05, 0x62, 0x75, 0x69, 0x6c, 0x64, 0x18, 0x02, 0x20,
-	0x01, 0x28, 0x09, 0x52, 0x05, 0x62, 0x75, 0x69, 0x6c, 0x64, 0x32, 0x48, 0x0a, 0x07, 0x56, 0x65,
-	0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x3d, 0x0a, 0x07, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e,
-	0x12, 0x17, 0x2e, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69,
-	0x6f, 0x6e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x1a, 0x17, 0x2e, 0x76, 0x65, 0x72, 0x73,
-	0x69, 0x6f, 0x6e, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x4d, 0x65, 0x73, 0x73, 0x61,
-	0x67, 0x65, 0x22, 0x00, 0x42, 0x0b, 0x5a, 0x09, 0x2e, 0x3b, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f,
-	0x6e, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_version_proto_rawDescOnce sync.Once
-	file_version_proto_rawDescData = file_version_proto_rawDesc
-)
-
-func file_version_proto_rawDescGZIP() []byte {
-	file_version_proto_rawDescOnce.Do(func() {
-		file_version_proto_rawDescData = protoimpl.X.CompressGZIP(file_version_proto_rawDescData)
-	})
-	return file_version_proto_rawDescData
+func init() {
+	proto.RegisterType((*VersionMessage)(nil), "version.VersionMessage")
 }
 
-var file_version_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
-var file_version_proto_goTypes = []interface{}{
-	(*VersionMessage)(nil), // 0: version.VersionMessage
-}
-var file_version_proto_depIdxs = []int32{
-	0, // 0: version.Version.Version:input_type -> version.VersionMessage
-	0, // 1: version.Version.Version:output_type -> version.VersionMessage
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
+func init() { proto.RegisterFile("version.proto", fileDescriptor_7d2c07d79758f814) }
 
-func init() { file_version_proto_init() }
-func file_version_proto_init() {
-	if File_version_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_version_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*VersionMessage); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_version_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   1,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_version_proto_goTypes,
-		DependencyIndexes: file_version_proto_depIdxs,
-		MessageInfos:      file_version_proto_msgTypes,
-	}.Build()
-	File_version_proto = out.File
-	file_version_proto_rawDesc = nil
-	file_version_proto_goTypes = nil
-	file_version_proto_depIdxs = nil
+var fileDescriptor_7d2c07d79758f814 = []byte{
+	// 119 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xe2, 0x2d, 0x4b, 0x2d, 0x2a,
+	0xce, 0xcc, 0xcf, 0xd3, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x87, 0x72, 0x95, 0x1c, 0xb8,
+	0xf8, 0xc2, 0x20, 0x4c, 0xdf, 0xd4, 0xe2, 0xe2, 0xc4, 0xf4, 0x54, 0x21, 0x09, 0x2e, 0x98, 0xa4,
+	0x04, 0xa3, 0x02, 0xa3, 0x06, 0x67, 0x10, 0x8c, 0x2b, 0x24, 0xc2, 0xc5, 0x9a, 0x54, 0x9a, 0x99,
+	0x93, 0x22, 0xc1, 0x04, 0x16, 0x87, 0x70, 0x8c, 0x3c, 0xb8, 0xd8, 0xa1, 0x26, 0x08, 0xd9, 0x22,
+	0x98, 0xe2, 0x7a, 0x30, 0x0b, 0x51, 0x8d, 0x97, 0xc2, 0x25, 0xa1, 0xc4, 0xe0, 0xc4, 0x1d, 0xc5,
+	0xa9, 0x67, 0x0d, 0x95, 0x4d, 0x62, 0x03, 0x3b, 0xd4, 0x18, 0x10, 0x00, 0x00, 0xff, 0xff, 0x82,
+	0x64, 0x2d, 0x9d, 0xb9, 0x00, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ context.Context
-var _ grpc.ClientConnInterface
+var _ grpc.ClientConn
 
 // This is a compile-time assertion to ensure that this generated file
 // is compatible with the grpc package it is being compiled against.
-const _ = grpc.SupportPackageIsVersion6
+const _ = grpc.SupportPackageIsVersion4
 
 // VersionClient is the client API for Version service.
 //
@@ -182,10 +105,10 @@ type VersionClient interface {
 }
 
 type versionClient struct {
-	cc grpc.ClientConnInterface
+	cc *grpc.ClientConn
 }
 
-func NewVersionClient(cc grpc.ClientConnInterface) VersionClient {
+func NewVersionClient(cc *grpc.ClientConn) VersionClient {
 	return &versionClient{cc}
 }
 
@@ -207,7 +130,7 @@ type VersionServer interface {
 type UnimplementedVersionServer struct {
 }
 
-func (*UnimplementedVersionServer) Version(context.Context, *VersionMessage) (*VersionMessage, error) {
+func (*UnimplementedVersionServer) Version(ctx context.Context, req *VersionMessage) (*VersionMessage, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method Version not implemented")
 }