     readData2 = String(str);
     //Serial.println(readData2);
     delimeter = readData2.indexOf('=');
+    if(readData2.substring(0,delimeter)=="Disco")
+    {
+      Disco = true;
+    }
     if(readData2.substring(0,delimeter)=="SASA_Xmit")
     {
       transmit = (readData2.substring(delimeter+1)).toInt(); //ex SASA_Xmit=1

    oldAZ = AZ;
    
  }
  
}


int oldAZ = 0;
int oldnewEL = 0;
int oldnewAZ = 0;
boolean Disco = false;
boolean transmit = false;

void setup()
