15.08.2022, 06:59 
		
	
	
		Use this:
	
	
	
	
Code:
key = 'pid_' .. event.dst
pid = storage.get(key)
if pid then
  os.kill(pid, signal.SIGKILL)
end
value = event.getvalue()
if value then
  storage.set(key, os.getpid())
  os.sleep(60)
  grp.write(event.dst, false)
end
storage.delete(key)