rfid_writer

isRunning = true
state ={"Waitint for Card", "CardReceived", "Wait", "Writing Card", "Card Complete"}
curState=1
function toPercent(num)
 num = num*100
 return math.floor(num+.5).."%"
end
writer = peripheral.wrap("right")

while isRunning do
 if not writer.isPresent() then
  curState = 1
 else -- card ist present
  curState = 2
  if writer.getProgress() >0 then
   curState = 4
  elseif writer.isCoded() then
   curState = 5
  end
 end

 if curState == 2 then
  print("Card Ready. Enter data to write to card")
  data = read()
  print("Enter label ")
  label = read()

  curState = 3

  sleep(2)
  writer.encode(data, label)
 end

 term.clear()
 term.setCursorPos(1,1)
 print(state[curState])
 if curState == 4 then
  print(toPercent(writer.getProgress()))
 end
 sleep(2)
end