Update command if direwolf mode but no soundcard, print

command

@@ -44,8 +44,18 @@ if [[ $(arecord -l | grep card) ]] && [ -f "$FILE" ]; then
 	
 	fi
 else
+
+	if [ -f "$FILE" ]; then
+
+		echo "Direwolf mode set but no USB soundcard detected!"
+		echo "Instead, starting Carrier (squelch) Command and Control"
+
+	else
+
 		echo "Starting Carrier (squelch) Command and Control"
 
+	fi
+
 	if [ "$1" = "d" ]; then
 	
 		echo "debug mode"