410 {
411 string debug_output;
412
414 {
415 debug_output = "IsDoorOpen(4) " + IsDoorOpen(4)+ "\n";
416 debug_output += "IsDoorOpen(5) " + IsDoorOpen(5)+ "\n";
417 debug_output += "IsDoorOpen(6) " + IsDoorOpen(6)+ "\n";
418 debug_output += "IsDoorOpen(7) " + IsDoorOpen(7)+ "\n";
419 }
420 else
421 {
422 debug_output = "this is client";
423 }
424 return debug_output;
425 }