Readers (REC)

local server = 27
local monitor = 26
local m = peripheral.wrap("front")
local data
local canStore
local max
local compID

function closeNet()
  rednet.close("top")
end

function openNet()
  closeNet()
  rednet.open("top")
end

function getData()
  data = m.get()
  canStore = data["Can Store Energy"]
  max = data["Full Energy"]
  compID = os.getComputerID()
end

function detect()
  getData()
  openNet()
   if canStore then
     print("Energy Cell is not yet charged.")
     rednet.send(server,"Charging")
     rednet.send(monitor,"Charging")
     sleep(5)
   elseif max then
     print("Energy Cell is fully charged.")
     rednet.send(server,"Full")
     rednet.send(monitor, "Full")
     sleep(10)
   else
     print("There is no Energy Cell to read.")
     rednet.send(server,"Absent")
     rednet.send(monitor,"Absent")
     sleep(5)
   end
end

while true do
  detect()
end