IPST Switch Input Example

#include <ipst.h>
void setup(){
//   OK();
}
void loop()
{

  if(!in(24)&&!in(27)){
    sound(17,2000,100);  out(29,1);  out(30,1);
  }
  else if(!in(24)){
    sound(17,1000,100);  out(29,1);  out(30,0);
  }
  else if(!in(27)){
    sound(17,1500,100);  out(29,0);  out(30,1);
  }
}