stargate_monitor

sg = peripheral.wrap("back")

shell.run("clear")

while true do
 event, where, value = os.pullEvent()

--[[-- This prints every OS event as it comes in.
 print(event, " : ", where, " : ", value)]]

 -- This gets the address of an incoming dial in case anyone wants to use it.
 if event == "sgDialIn" then
  remoteAddress = value
 end

 -- Print which chevron and where the dial is coming from
 if event == "sgChevronEngaged" then
  shell.run("clear")
  print("Incoming activation from ", remoteAddress, "!")
  print("Chevron ", value, " encoded!")
 end

 if event == "sgStargateStateChange" and value == "Closing" then
  shell.run("clear")
  print("Event horizon collapsing!")
 end

 if event == "sgStargateStateChange" and value == "Connected" then
   shell.run("clear")
   print("Connection to ", remoteAddress, " is active!")
   sg.openIris()
  end

 -- Remote iris controls
 if event == "sgMessageReceived" then
  if value == "open_iris" then
   print("Remote iris opening!")
   sg.openIris()
  elseif value == "close_iris" then
   print("Remote iris closing!")
   sg.closeIris()
  end
 end

 -- Close the iris if the gate's not running.
 if event == "sgStargateStateChange" and (value == "Idle" or value == "offline") then
  shell.run("clear")
  print("Wormhole inactive.")
  sg.closeIris()
 end
end