 }
 
 //-------------------------------------------------------------------------
+// functoins related to sequence
 
 void setup() {
   Serial.begin(115200); 
 }
 
+void loop() {
+  String rcvd = Serial_readCommand();
+  if (rcvd.length() > 0) {
+    Serial_replyToCommand(rcvd);
+  }
+}
+
+//-------------------------------------------------------------------------
 
 bool proc_hello(String csvline)
 {  

    return false;
  }

  debug_outputDebugString("proc_hello", "line89 > " + csvline);

  s_owner.nickName = nickname;
  s_owner.serialNo = serno;
  
  debug_outputDebugString("proc_hello", "line105 > [S/N]" + serno);
  debug_outputDebugString("proc_hello", "line106 > [name]" + nickname);

  // TODO: 0m > display "Hello,<CR><LF>[nickName]" to LCD


    Serial.println("bye,7of9");  
}


