rtest

-- MC Eternal mod pack
-- operates the garage door - open at sunrise, close at sunset

-- pastebin -f get R9uZxYxJ rtest

local robot=require("robot")
local computer=require("computer")
local component=require("component")
local sides = require("sides")

-- functions

-- main

local doorstate = "closed"
local daycheck = 1.0

while true do
  -- is it sunrise?
  if doorstate == "closed" then
     daycheck = component.redstone.getInput(sides.back)
     daycheck = math.floor(daycheck)
     print(daycheck)

    if daycheck >= 2 then
      -- sunrise open the door
      robot.use()
      robot.use()
      -- set a flag to note that the door is open
      doorstate = "open"
    end
  end

  -- is it sunset?
  if doorstate == "open" then
    daycheck = component.redstone.getInput(sides.back)
    daycheck = math.floor(daycheck)
    print(daycheck)

    if daycheck <= 0 then
      -- sunset close the door
      robot.use()
      robot.use()
      -- set a flag to note that the door is closed
      doorstate = "closed"
    end
  end

  -- wait
  os.sleep(20)
end
-- eof