LIFT2

max=17
min=1
OG1=17
EG1=11
KG1=7
KG2=1
cur=17
while cur  <= min do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	print(cur)
end
cur=0
print('LIFT.READY')

while true do
print('LIFT.CHK')
	if rs.testBundledInput('left', colours.lightBlue) then
		print('LIFT.BLUE')
		print('LIFT.GO.OG')
		if cur==EG1 then
			while cur <= OG1 do
			redstone.setBundledOutput('back', 1)
			redstone.setBundledOutput('back', 0)
			os.sleep('0.5')
			cur=cur+1
			end
		end
		if cur==KG1 then
			while cur <= OG1 do
			redstone.setBundledOutput('back', 1)
			redstone.setBundledOutput('back', 0)
			os.sleep('0.5')
			cur=cur+1
			end
		end
		if cur==KG2 then
			while cur <= OG1 do
			redstone.setBundledOutput('back', 1)
			redstone.setBundledOutput('back', 0)
			os.sleep('0.5')
			cur=cur+1
			end
		end
	end
	if rs.testBundledInput('left', colours.yellow) then
	print('LIFT.YELLOW')
		  print('LIFT.GO.OG')
  if cur==OG1 then
	while cur <= EG1 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==KG1 then
	while cur <= EG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
  if cur==KG2 then
	while cur <= EG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
	end
	if rs.testBundledInput('left', colours.lime) then
	print('LIFT.GREEN')
		  print('LIFT.GO.OG')
  if cur==OG1 then
	while cur <= KG1 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==EG1 then
	while cur <= KG1 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==KG2 then
	while cur <= KG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
	end
	if rs.testBundledInput('left', colours.pink) then
	print('LIFT.PINK')
		  print('LIFT.GO.OG')
  if cur==OG1 then
	while cur <= KG2 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==EG1 then
	while cur <= KG2 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==KG1 then
	while cur <= KG2 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
	end
	os.sleep(0.5)
end


function OG()
  print('LIFT.GO.OG')
  if cur==EG1 then
	while cur <= OG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
  if cur==KG1 then
	while cur <= OG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
  if cur==KG2 then
	while cur <= OG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
end

function EG()
  print('LIFT.GO.OG')
  if cur==OG1 then
	while cur <= EG1 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==KG1 then
	while cur <= EG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
  if cur==KG2 then
	while cur <= EG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
end

function KG1()
  print('LIFT.GO.OG')
  if cur==OG1 then
	while cur <= KG1 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==EG1 then
	while cur <= KG1 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==KG2 then
	while cur <= KG1 do
	redstone.setBundledOutput('back', 1)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur+1
	end
  end
end

function KG2()
  print('LIFT.GO.OG')
  if cur==OG1 then
	while cur <= KG2 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==EG1 then
	while cur <= KG2 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
  if cur==KG1 then
	while cur <= KG2 do
	redstone.setBundledOutput('back', 2)
	redstone.setBundledOutput('back', 0)
	os.sleep('0.5')
	cur=cur-1
	end
  end
end