diff --git a/txx.uo/txx.ino b/txx.uo/txx.ino
index b8024ea..868d211 100644
--- a/txx.uo/txx.ino
+++ b/txx.uo/txx.ino
@@ -47,7 +47,7 @@ void readCard() {
   }
 
   //Show UID on serial monitor
-  Serial.print("UID tag :");
+  Serial.print(" --- - ");
   String content = ""; // for tag + sound
   String binary = ""; // for binary + LED
 
@@ -98,7 +98,7 @@ void readCard() {
   }
 
   for (int b = 0; b < mfrc522.uid.size; b++) {
-    Serial.println(mfrc522.uid.uidByte[b], BIN);
+    // Serial.println(mfrc522.uid.uidByte[b], BIN);
     char r = mfrc522.uid.uidByte[b];
 
     for (int j = 8; j >= 0; j--) {
@@ -122,45 +122,45 @@ void readCard() {
 const char *Qs[] = {
   "",
   "",
-  "QRB?:How far are you from my station?",
-  "QRL?:Are you busy?",
-  "QRZ?:Who is calling me?",
-  "QRH?:Does my frequency vary?",
-  "QRI?:How is the tone of my transmission?",
-  "QRK?:What is the readability of my signals?",
-  "QRM?:Do you have interference?",
-  "QRN?:Are you troubled by static noise?",
-  "QRQ?:Shall I send faster?",
-  "QRT?:Shall I cease or suspend operation?",
-  "QRU?:Have you anything for me?",
-  "QRV?:Are you ready?",
-  "QRX?:Shall I standby?",
-  "QSA?:What is the strength of my signals?",
-  "QSB?:Are my signals fading?",
-  "QSD?:Is my keying defective?",
-  "QSL?:Can you acknowledge receipt?"
+  "QRB? `- how far are you from my station?",
+  "QRL? `- are you busy?",
+  "QRZ? `- who is calling me?",
+  "QRH? `- does my frequency vary?",
+  "QRI? `- how is the tone of my transmission?",
+  "QRK? `- what is the readability of my signals?",
+  "QRM? `- do you have interference?",
+  "QRN? `- are you troubled by static noise?",
+  "QRQ? `- shall I send faster?",
+  "QRT? `- shall I cease or suspend operation?",
+  "QRU? `- have you anything for me?",
+  "QRV? `- are you ready?",
+  "QRX? `- shall I standby?",
+  "QSA? `- what is the strength of my signals?",
+  "QSB? `- are my signals fading?",
+  "QSD? `- is my keying defective?",
+  "QSL? `- can you acknowledge receipt?"
 };
 
 //Q-code answers/statements
 const char *As[] = {
-  "QRH:Your frequency varies.",
-  "QRL:I am busy. Please do not interfere.",
-  "QRM:I have interference.",
-  "QRM:I am troubled by static noise.",
-  "QRO:Please increase transmit power.",
-  "QRQ:Please send faster.",
-  "QRS:Please send more slowly",
-  "QRT:I am suspending operation.",
-  "QRU:I have nothing for you.",
-  "QRV:I am ready.",
-  "QRX:Please standby.",
-  "QSB:Your signals are fading.",
-  "QSD:Your keying is defective.",
-  "QSK:I can hear you between my signals (while transmitting); break in on my transmission.",
-  "QSL:I am acknowledging receipt.",
-  "QSM:Repeat the last telegram which you sent me",
-  "QSY:Please change transmission frequency.",
-  "QSZ:Send each word or group twice."
+  "QRH -/ your frequency varies.",
+  "QRL -/ i am busy. please do not interfere.",
+  "QRM -/ i have interference.",
+  "QRM -/ i am troubled by static noise.",
+  "QRO -/ please increase transmit power.",
+  "QRQ -/ please send faster.",
+  "QRS -/ please send more slowly",
+  "QRT -/ i am suspending operation.",
+  "QRU -/ i have nothing for you.",
+  "QRV -/ i am ready.",
+  "QRX -/ please standby.",
+  "QSB -/ your signals are fading.",
+  "QSD -/ your keying is defective.",
+  "QSK -/ i can hear you between my signals [while transmitting]; break in on my transmission.",
+  "QSL -/ i am acknowledging receipt.",
+  "QSM -/ repeat the last telegram which you sent me",
+  "QSY -/ please change transmission frequency.",
+  "QSZ -/ send each word or group twice."
 };
 
 void loop() {
@@ -187,7 +187,7 @@ void loop() {
       char c = specQs[a];
       //Serial.print(c);
       //Serial.print(" ");
-      Serial.print(specQs[a], BIN);
+      //Serial.print(specQs[a], BIN);
       //Serial.println();
 
       // sonify the bits...
@@ -219,4 +219,4 @@ void loop() {
     }
   }
   delay(500);
-}
+}
\ No newline at end of file