remove stop and start interrupt

cubesatsim/cubesatsim.ino

@@ -265,10 +265,10 @@ void loop() {
 //      scottie1_transmit_file(output_file, debug_mode);
  
 //      ITimer1.stopTimer();	// turn off pushbutton timer  	   
-      ITimer1.disableTimer();	// turn off pushbutton timer  	  
+///      ITimer1.disableTimer();	// turn off pushbutton timer  	  
       play_pwm_file(26);
 //      ITimer1.restartTimer();	// turn back on pushbutton timer  	  
-      ITimer1.enableTimer();	// turn back on pushbutton timer  	  
+///      ITimer1.enableTimer();	// turn back on pushbutton timer  	  
       if (debug_mode)	  
         Serial.println("Stop transmit!");
       digitalWrite(PTT_PIN, HIGH);  // stop transmit