diff --git a/client.go b/client.go
index 25f91fb..39915a7 100644
--- a/client.go
+++ b/client.go
@@ -463,25 +463,25 @@ keyPressListenerLoop:
 				reset()
 				break keyPressListenerLoop
 			case term.KeyDelete:
-				b.commandKeyDel()
+				b.cmdKeyDel()
 			case term.KeyF1:
-				b.KeyChannelUp()
+				b.cmdChannelUp()
 			case term.KeyF2:
-				b.KeyChannelDown()
+				b.cmdChannelDown()
 			case term.KeyF3:
-				b.KeyMuteUnmute("toggle")
+				b.cmdMuteUnmute("toggle")
 			case term.KeyF4:
-				b.KeyCurrentVolume()
+				b.cmdCurrentVolume()
 			case term.KeyF5:
-				b.KeyVolumeUp()
+				b.cmdVolumeUp()
 			case term.KeyF6:
-				b.KeyVolumeDown()
+				b.cmdVolumeDown()
 			case term.KeyF7:
-				b.KeyListServerChannels()
+				b.cmdListServerChannels()
 			case term.KeyF8:
-				b.KeyStartTransmitting()
+				b.cmdStartTransmitting()
 			case term.KeyF9:
-				b.KeyStopTransmitting()
+				b.cmdStopTransmitting()
 			case term.KeyF10:
 				b.cmdListOnlineUsers()
 			case term.KeyF11:
diff --git a/commandkeys.go b/commandkeys.go
index dda26e1..b8167e5 100644
--- a/commandkeys.go
+++ b/commandkeys.go
@@ -41,7 +41,7 @@ import (
 	"time"
 )
 
-func (b *Talkkonnect) commandKeyDel() {
+func (b *Talkkonnect) cmdKeyDel() {
 	log.Println("debug: Delete Key Pressed Menu and Session Information Requested")
 
 	if TTSEnabled && TTSDisplayMenu {
@@ -56,17 +56,17 @@ func (b *Talkkonnect) commandKeyDel() {
 	b.ParticipantLEDUpdate(true)
 }
 
-func (b *Talkkonnect) KeyChannelUp() {
+func (b *Talkkonnect) cmdChannelUp() {
 	log.Println("debug: F1 pressed Channel Up (+) Requested")
 	b.ChannelUp()
 }
 
-func (b *Talkkonnect) KeyChannelDown() {
+func (b *Talkkonnect) cmdChannelDown() {
 	log.Println("debug: F2 pressed Channel Down (-) Requested")
 	b.ChannelDown()
 }
 
-func (b *Talkkonnect) KeyMuteUnmute(subCommand string) {
+func (b *Talkkonnect) cmdMuteUnmute(subCommand string) {
 	log.Println("debug: ", TTSMuteUnMuteSpeakerFilenameAndPath)
 
 	//any other subcommand besides mute and unmute will get the current status of mute from volume.go
@@ -139,7 +139,7 @@ func (b *Talkkonnect) KeyMuteUnmute(subCommand string) {
 
 }
 
-func (b *Talkkonnect) KeyCurrentVolume() {
+func (b *Talkkonnect) cmdCurrentVolume() {
 	origVolume, err := volume.GetVolume(OutputDevice)
 	if err != nil {
 		log.Println("error: Unable to get current volume: %+v", err)
@@ -167,7 +167,7 @@ func (b *Talkkonnect) KeyCurrentVolume() {
 	}
 }
 
-func (b *Talkkonnect) KeyVolumeUp() {
+func (b *Talkkonnect) cmdVolumeUp() {
 	origVolume, err := volume.GetVolume(OutputDevice)
 	if err != nil {
 		log.Println("warn: unable to get original volume: %+v", err)
@@ -214,7 +214,7 @@ func (b *Talkkonnect) KeyVolumeUp() {
 
 }
 
-func (b *Talkkonnect) KeyVolumeDown() {
+func (b *Talkkonnect) cmdVolumeDown() {
 	origVolume, err := volume.GetVolume(OutputDevice)
 	if err != nil {
 		log.Println("error: unable to get original volume: %+v", err)
@@ -263,7 +263,7 @@ func (b *Talkkonnect) KeyVolumeDown() {
 
 }
 
-func (b *Talkkonnect) KeyListServerChannels() {
+func (b *Talkkonnect) cmdListServerChannels() {
 	log.Println("debug: F7 pressed Channel List Requested")
 
 	if TTSEnabled && TTSListServerChannels {
@@ -278,7 +278,7 @@ func (b *Talkkonnect) KeyListServerChannels() {
 	b.ParticipantLEDUpdate(true)
 }
 
-func (b *Talkkonnect) KeyStartTransmitting() {
+func (b *Talkkonnect) cmdStartTransmitting() {
 	log.Println("debug: F8 pressed TX Mode Requested (Start Transmitting)")
 	log.Println("info: Start Transmitting")
 
@@ -305,7 +305,7 @@ func (b *Talkkonnect) KeyStartTransmitting() {
 	}
 }
 
-func (b *Talkkonnect) KeyStopTransmitting() {
+func (b *Talkkonnect) cmdStopTransmitting() {
 	log.Println("debug: F9 pressed RX Mode Request (Stop Transmitting)")
 	log.Println("info: Stop Transmitting")
 
diff --git a/httpapi.go b/httpapi.go
index 62fabb3..6982280 100644
--- a/httpapi.go
+++ b/httpapi.go
@@ -50,84 +50,84 @@ func (b *Talkkonnect) httpAPI(w http.ResponseWriter, r *http.Request) {
 	switch string(command) {
 	case "DEL":
 		if APIDisplayMenu {
-			b.commandKeyDel()
+			b.cmdKeyDel()
 			fmt.Fprintf(w, "API Display Menu Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Display Menu Request Denied\n")
 		}
 	case "F1":
 		if APIChannelUp {
-			b.KeyChannelUp()
+			b.cmdChannelUp()
 			fmt.Fprintf(w, "API Channel Up Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Channel Up Request Denied\n")
 		}
 	case "F2":
 		if APIChannelDown {
-			b.KeyChannelDown()
+			b.cmdChannelDown()
 			fmt.Fprintf(w, "API Channel Down Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Channel Down Request Denied\n")
 		}
 	case "F3":
 		if APIMute {
-			b.KeyMuteUnmute("toggle")
+			b.cmdMuteUnmute("toggle")
 			fmt.Fprintf(w, "API Mute/UnMute Speaker Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Mute/Unmute Speaker Request Denied\n")
 		}
 	case "F3-mute":
 		if APIMute {
-			b.KeyMuteUnmute("mute")
+			b.cmdMuteUnmute("mute")
 			fmt.Fprintf(w, "API Mute/UnMute Speaker Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Mute/Unmute Speaker Request Denied\n")
 		}
 	case "F3-unmute":
 		if APIMute {
-			b.KeyMuteUnmute("unmute")
+			b.cmdMuteUnmute("unmute")
 			fmt.Fprintf(w, "API Mute/UnMute Speaker Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Mute/Unmute Speaker Request Denied\n")
 		}
 	case "F4":
 		if APICurrentVolumeLevel {
-			b.KeyCurrentVolume()
+			b.cmdCurrentVolume()
 			fmt.Fprintf(w, "API Current Volume Level Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Current Volume Level Request Denied\n")
 		}
 	case "F5":
 		if APIDigitalVolumeUp {
-			b.KeyVolumeUp()
+			b.cmdVolumeUp()
 			fmt.Fprintf(w, "API Digital Volume Up Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Digital Volume Up Request Denied\n")
 		}
 	case "F6":
 		if APIDigitalVolumeDown {
-			b.KeyVolumeDown()
+			b.cmdVolumeDown()
 			fmt.Fprintf(w, "API Digital Volume Down Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Digital Volume Down Request Denied\n")
 		}
 	case "F7":
 		if APIListServerChannels {
-			b.KeyListServerChannels()
+			b.cmdListServerChannels()
 			fmt.Fprintf(w, "API List Server Channels Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API List Server Channels Request Denied\n")
 		}
 	case "F8":
 		if APIStartTransmitting {
-			b.KeyStartTransmitting()
+			b.cmdStartTransmitting()
 			fmt.Fprintf(w, "API Start Transmitting Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Start Transmitting Request Denied\n")
 		}
 	case "F9":
 		if APIStopTransmitting {
-			b.KeyStopTransmitting()
+			b.cmdStopTransmitting()
 			fmt.Fprintf(w, "API Stop Transmitting Request Processed Succesfully\n")
 		} else {
 			fmt.Fprintf(w, "API Stop Transmitting Request Denied\n")
diff --git a/mqtt.go b/mqtt.go
index 39ad62a..f1ea343 100644
--- a/mqtt.go
+++ b/mqtt.go
@@ -205,40 +205,40 @@ func (b *Talkkonnect) onMessageReceived(client MQTT.Client, message MQTT.Message
 	switch string(message.Payload()) {
 	case "DEL":
 		log.Println("info: MQTT Display Menu Request Processed Succesfully")
-		b.commandKeyDel()
+		b.cmdKeyDel()
 	case "F1":
 		log.Println("info: MQTT Channel Up Request Processed Succesfully\n")
-		b.KeyChannelUp()
+		b.cmdChannelUp()
 	case "F2":
 		log.Println("info: MQTT Channel Down Request Processed Succesfully\n")
-		b.KeyChannelDown()
+		b.cmdChannelDown()
 	case "F3":
 		log.Println("info: MQTT Mute/UnMute Speaker Request Processed Succesfully\n")
-		b.KeyMuteUnmute("toggle")
+		b.cmdMuteUnmute("toggle")
 	case "F3-mute":
 		log.Println("info: MQTT Mute/UnMute Speaker Request Processed Succesfully\n")
-		b.KeyMuteUnmute("mute")
+		b.cmdMuteUnmute("mute")
 	case "F3-unmute":
 		log.Println("info: MQTT Mute/UnMute Speaker Request Processed Succesfully\n")
-		b.KeyMuteUnmute("unmute")
+		b.cmdMuteUnmute("unmute")
 	case "F4":
 		log.Println("info: MQTT Current Volume Level Request Processed Succesfully\n")
-		b.KeyCurrentVolume()
+		b.cmdCurrentVolume()
 	case "F5":
 		log.Println("info: MQTT Digital Volume Up Request Processed Succesfully\n")
-		b.KeyVolumeUp()
+		b.cmdVolumeUp()
 	case "F6":
 		log.Println("info: MQTT Digital Volume Down Request Processed Succesfully\n")
-		b.KeyVolumeDown()
+		b.cmdVolumeDown()
 	case "F7":
 		log.Println("info: MQTT List Server Channels Request Processed Succesfully\n")
-		b.KeyListServerChannels()
+		b.cmdListServerChannels()
 	case "F8":
 		log.Println("info: MQTT Start Transmitting Request Processed Succesfully\n")
-		b.KeyStartTransmitting()
+		b.cmdStartTransmitting()
 	case "F9":
 		log.Println("info: MQTT Stop Transmitting Request Processed Succesfully\n")
-		b.KeyStopTransmitting()
+		b.cmdStopTransmitting()
 	case "F10":
 		log.Println("info: MQTT List Online Users Request Processed Succesfully\n")
 		b.cmdListOnlineUsers()
diff --git a/xmlparser.go b/xmlparser.go
index 3cc386b..efaa541 100644
--- a/xmlparser.go
+++ b/xmlparser.go
@@ -51,8 +51,8 @@ import (
 
 //version and release date
 const (
-	talkkonnectVersion  string = "1.56.02"
-	talkkonnectReleased string = "January 21 2021"
+	talkkonnectVersion  string = "1.56.03"
+	talkkonnectReleased string = "January 22 2021"
 )
 
 var (