View difference between Paste ID: jCWcVYUz and CrLB3qKH

--- robot pulls the lever for the harvester
+-- Quick & dirty menu for robot programs
--- starts with harvester off and empty
+
 -- pastebin -f get jCWcVYUz myMenu
--- pastebin -f get CrLB3qKH rHarvest
+
 local robot = require("robot")
 local computer = require("computer")
 local term = require("term")
 
 local tArgs = { ... }
 local x = tArgs[1]
 
 -- print usage info if no tArg was specified but needed
-function refuel()
+
-robot.up()
+term.clear()
-robot.turnRight()
+-- term.setCursor(column, row)
-for i = 1, 11 do
+term.setCursor(15, 4)
-robot.forward()
+term.write("Welcome to K9's Menu")
 
-robot.turnLeft()
+term.setCursor(8, 6)
-robot.forward()
+term.write("1 mySeeds (collects essence from plants)")
-robot.forward()
+
-os.sleep(10)
+term.setCursor(8, 8)
-robot.turnAround()
+term.write("0 exit this menu")
-robot.forward()
+
-robot.forward()
+term.setCursor(8, 10)
-robot.turnRight()
+term.write("Please enter the number of the program")
-for i = 1, 11 do
+
-robot.forward()
+
 term.setCursor(8, 12)
-robot.turnRight()
+x = tonumber(io.read())
-robot.down()
+
 if x == 1 then
   -- term.write("are you sure?")
-refuel()
+  term.write("Loading...")
   os.sleep(2)
-while true do
+  term.clear()
-  print ("Starting to harvest crops")
+  os.execute("cd /home")
-  robot.use()  -- switch on
+  os.execute("/home/mySeeds")
-  os.sleep(900) -- assuming that it takes 15 minutes to fill the harvester
+
-  robot.use()  -- switch off
+if x == 0 then
-  print("Dumping to the chest")
+  -- term.write("are you sure?")
--- check fuel state
+  term.write("Exiting...")
-  if computer.energy() < 2500 then
+  os.sleep(2)
-    refuel()
+  term.clear()
-  end
+  os.execute("cd /home")
-  os.sleep(360) -- waits 6 minutes to empty harvester
+  return
 end