startup

function Mreboot()
  print("NO!!!")
  rednet.broadcast("REBOOT", "redstone")
  sleep(3)
  os.reboot()
end

listSpawners = {}
listSpawnersName = {}
listSpawnerStates = {}
rednet.open("back")
endList = false
nbSpawners = 0
sleep(3)
rednet.broadcast("coucou", "SPAWNSTART")
while endList == false do
  local sender = -1
  local message = ""
  sender, message = rednet.receive("SPAWN", 3)
  if sender == nil then
    endList = true
  else
    listSpawners[nbSpawners] = sender
    listSpawnersName[nbSpawners] = message
    listSpawnerStates[nbSpawners] = "off"
    nbSpawners = nbSpawners + 1
    rednet.send(sender, "Connexion successed", "SPAWN")
  end
end

print("nbSpawners = "..nbSpawners)
rednet.broadcast("coucou", "SCREEN")
sender = rednet.receive("SCREEN")
tmpValue = 0

while tmpValue < nbSpawners do
  print("TMP VALUE = "..tmpValue)
  print("Spawner ID = "..listSpawners[tmpValue].." Spawner Name = "..listSpawnersName[tmpValue].." Spawner State = "..listSpawnerStates[tmpValue])
  rednet.send(sender, listSpawnersName[tmpValue], "SCREEN")
  local tmp = rednet.receive("SCREEN", 3)
  rednet.send(sender, listSpawnerStates[tmpValue], "SCREEN")
  rednet.receive("SCREEN", 3)
  if tmp == nil then
    tmpValue = tmpValue
  else
    tmpValue = tmpValue + 1
  end
end
rednet.send(sender, "END", "SCREEN")
while true do
  local fail = -1
  fail, TypeControl = rednet.receive("SCREEN")
  fail = -1
  while fail < 0 do
    print("Control = "..TypeControl)
    if TypeControl == "REBOOT" then
      Mreboot()
    end
    local Nnumber = TypeControl
    if listSpawnerStates[Nnumber] == "off" then
      myMessage = "on"
    else
      myMessage = "off"
    end
    rednet.send(listSpawners[Nnumber], myMessage, "redstone")
    fail = rednet.receive("OK", 3)
    if fail == nil then
      fail = -1
    else
      if listSpawnerStates[Nnumber] == "off" then
        listSpawnerStates[Nnumber] = "on"
      else
        listSpawnerStates[Nnumber] = "off"
      end
    end
  end
end